/**
* Get Map data
*
* @param _array $options
* @param array $options['nodeids'] Node IDs
* @param array $options['groupids'] HostGroup IDs
* @param array $options['hostids'] Host IDs
* @param boolean $options['monitored_hosts'] only monitored Hosts
* @param boolean $options['templated_hosts'] include templates in result
* @param boolean $options['with_items'] only with items
* @param boolean $options['with_monitored_items'] only with monitored items
* @param boolean $options['with_historical_items'] only with historical items
* @param boolean $options['with_triggers'] only with triggers
* @param boolean $options['with_monitored_triggers'] only with monitored triggers
* @param boolean $options['with_httptests'] only with http tests
* @param boolean $options['with_monitored_httptests'] only with monitored http tests
* @param boolean $options['with_graphs'] only with graphs
* @param boolean $options['editable'] only with read-write permission. Ignored for SuperAdmins
* @param int $options['extendoutput'] return all fields for Hosts
* @param int $options['count'] count Hosts, returned column name is rowscount
* @param string $options['pattern'] search hosts by pattern in host names
* @param int $options['limit'] limit selection
* @param string $options['sortorder']
* @param string $options['sortfield']
* @return array|boolean Host data as array or false if error
*/
public static function get($options = array())
{
global $USER_DETAILS;
$result = array();
$user_type = $USER_DETAILS['type'];
$sort_columns = array('name');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('sysmaps' => 's.sysmapid'), 'from' => array('sysmaps' => 'sysmaps s'), 'where' => array(), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'sysmapids' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'startSearch' => null, 'excludeSearch' => null, 'extendoutput' => null, 'output' => API_OUTPUT_REFER, 'select_selements' => null, 'select_links' => null, 'countOutput' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($def_options, $options);
if (!is_null($options['extendoutput'])) {
$options['output'] = API_OUTPUT_EXTEND;
if (!is_null($options['select_selements'])) {
$options['select_selements'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_links'])) {
$options['select_links'] = API_OUTPUT_EXTEND;
}
}
// editable + PERMISSION CHECK
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// sysmapids
if (!is_null($options['sysmapids'])) {
zbx_value2array($options['sysmapids']);
$sql_parts['where']['sysmapid'] = DBcondition('s.sysmapid', $options['sysmapids']);
}
// search
if (!is_null($options['search'])) {
zbx_db_search('sysmaps s', $options, $sql_parts);
}
// filter
if (!is_null($options['filter'])) {
zbx_value2array($options['filter']);
if (isset($options['filter']['sysmapid']) && !is_null($options['filter']['sysmapid'])) {
zbx_value2array($options['filter']['sysmapid']);
$sql_parts['where']['sysmapid'] = DBcondition('s.sysmapid', $options['filter']['sysmapid']);
}
if (isset($options['filter']['name']) && !is_null($options['filter']['name'])) {
zbx_value2array($options['filter']['name']);
$sql_parts['where']['name'] = DBcondition('s.name', $options['filter']['name'], false, true);
}
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['sysmaps'] = 's.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('count(DISTINCT s.sysmapid) as rowscount');
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][] = 's.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('s.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('s.*', $sql_parts['select'])) {
$sql_parts['select'][] = 's.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
//-------
$sysmapids = array();
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= ' AND ' . implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . '
FROM ' . $sql_from . '
WHERE ' . DBin_node('s.sysmapid', $nodeids) . $sql_where . $sql_order;
$res = DBselect($sql, $sql_limit);
while ($sysmap = DBfetch($res)) {
if ($options['countOutput']) {
$result = $sysmap['rowscount'];
} else {
$sysmapids[$sysmap['sysmapid']] = $sysmap['sysmapid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$sysmap['sysmapid']] = array('sysmapid' => $sysmap['sysmapid']);
} else {
if (!isset($result[$sysmap['sysmapid']])) {
$result[$sysmap['sysmapid']] = array();
}
if (!is_null($options['select_selements']) && !isset($result[$sysmap['sysmapid']]['selements'])) {
$result[$sysmap['sysmapid']]['selements'] = array();
}
if (!is_null($options['select_links']) && !isset($result[$sysmap['sysmapid']]['links'])) {
$result[$sysmap['sysmapid']]['links'] = array();
}
if (isset($sysmap['highlight'])) {
$sysmap['expandproblem'] = $sysmap['highlight'] & ZBX_MAP_EXPANDPROBLEM ? 0 : 1;
$sysmap['markelements'] = $sysmap['highlight'] & ZBX_MAP_MARKELEMENTS ? 1 : 0;
if (($sysmap['highlight'] & ZBX_MAP_EXTACK_SEPARATED) == ZBX_MAP_EXTACK_SEPARATED) {
$sysmap['show_unack'] = EXTACK_OPTION_BOTH;
} else {
if ($sysmap['highlight'] & ZBX_MAP_EXTACK_UNACK) {
$sysmap['show_unack'] = EXTACK_OPTION_UNACK;
} else {
$sysmap['show_unack'] = EXTACK_OPTION_ALL;
}
}
$sysmap['highlight'] = $sysmap['highlight'] & ZBX_MAP_HIGHLIGHT ? 1 : 0;
}
$result[$sysmap['sysmapid']] += $sysmap;
}
}
}
if (USER_TYPE_SUPER_ADMIN == $user_type || $options['nopermissions']) {
} else {
if (!empty($result)) {
$link_triggers = array();
$sql = 'SELECT slt.triggerid, sl.sysmapid' . ' FROM sysmaps_link_triggers slt, sysmaps_links sl' . ' WHERE ' . DBcondition('sl.sysmapid', $sysmapids) . ' AND sl.linkid=slt.linkid';
$db_link_triggers = DBselect($sql);
while ($link_trigger = DBfetch($db_link_triggers)) {
$link_triggers[$link_trigger['sysmapid']] = $link_trigger['triggerid'];
}
if (!empty($link_triggers)) {
$all_triggers = CTrigger::get(array('triggerids' => $link_triggers, 'editable' => $options['editable'], 'output' => API_OUTPUT_SHORTEN, 'preservekeys' => 1));
foreach ($link_triggers as $id => $triggerid) {
if (!isset($all_triggers[$triggerid])) {
unset($result[$id], $sysmapids[$id]);
}
}
}
$hosts_to_check = array();
$maps_to_check = array();
$triggers_to_check = array();
$host_groups_to_check = array();
$selements = array();
$db_selements = DBselect('SELECT * FROM sysmaps_elements WHERE ' . DBcondition('sysmapid', $sysmapids));
while ($selement = DBfetch($db_selements)) {
$selements[$selement['selementid']] = $selement;
switch ($selement['elementtype']) {
case SYSMAP_ELEMENT_TYPE_HOST:
$hosts_to_check[$selement['elementid']] = $selement['elementid'];
break;
case SYSMAP_ELEMENT_TYPE_MAP:
$maps_to_check[$selement['elementid']] = $selement['elementid'];
break;
case SYSMAP_ELEMENT_TYPE_TRIGGER:
$triggers_to_check[$selement['elementid']] = $selement['elementid'];
break;
case SYSMAP_ELEMENT_TYPE_HOST_GROUP:
$host_groups_to_check[$selement['elementid']] = $selement['elementid'];
break;
}
}
// sdi($hosts_to_check);
// sdi($maps_to_check);
// sdi($triggers_to_check);
// sdi($host_groups_to_check);
$nodeids = get_current_nodeid(true);
if (!empty($hosts_to_check)) {
$host_options = array('hostids' => $hosts_to_check, 'nodeids' => $nodeids, 'editable' => $options['editable'], 'preservekeys' => 1, 'output' => API_OUTPUT_SHORTEN);
$allowed_hosts = CHost::get($host_options);
foreach ($hosts_to_check as $elementid) {
if (!isset($allowed_hosts[$elementid])) {
foreach ($selements as $selementid => $selement) {
if ($selement['elementtype'] == SYSMAP_ELEMENT_TYPE_HOST && $selement['elementid'] == $elementid) {
unset($result[$selement['sysmapid']], $selements[$selementid]);
}
}
}
}
}
if (!empty($maps_to_check)) {
$map_options = array('sysmapids' => $maps_to_check, 'nodeids' => $nodeids, 'editable' => $options['editable'], 'preservekeys' => 1, 'output' => API_OUTPUT_SHORTEN);
$allowed_maps = self::get($map_options);
foreach ($maps_to_check as $elementid) {
if (!isset($allowed_maps[$elementid])) {
foreach ($selements as $selementid => $selement) {
if ($selement['elementtype'] == SYSMAP_ELEMENT_TYPE_MAP && $selement['elementid'] == $elementid) {
unset($result[$selement['sysmapid']], $selements[$selementid]);
}
}
}
}
}
if (!empty($triggers_to_check)) {
$trigger_options = array('triggerids' => $triggers_to_check, 'nodeids' => $nodeids, 'editable' => $options['editable'], 'preservekeys' => 1, 'output' => API_OUTPUT_SHORTEN);
$allowed_triggers = CTrigger::get($trigger_options);
foreach ($triggers_to_check as $elementid) {
if (!isset($allowed_triggers[$elementid])) {
foreach ($selements as $selementid => $selement) {
if ($selement['elementtype'] == SYSMAP_ELEMENT_TYPE_TRIGGER && $selement['elementid'] == $elementid) {
unset($result[$selement['sysmapid']], $selements[$selementid]);
}
}
}
}
}
if (!empty($host_groups_to_check)) {
$hostgroup_options = array('groupids' => $host_groups_to_check, 'nodeids' => $nodeids, 'editable' => $options['editable'], 'preservekeys' => 1, 'output' => API_OUTPUT_SHORTEN);
$allowed_host_groups = CHostGroup::get($hostgroup_options);
foreach ($host_groups_to_check as $elementid) {
if (!isset($allowed_host_groups[$elementid])) {
foreach ($selements as $selementid => $selement) {
if ($selement['elementtype'] == SYSMAP_ELEMENT_TYPE_HOST_GROUP && $selement['elementid'] == $elementid) {
unset($result[$selement['sysmapid']], $selements[$selementid]);
}
}
}
}
}
}
}
COpt::memoryPick();
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding Elements
if (!is_null($options['select_selements']) && str_in_array($options['select_selements'], $subselects_allowed_outputs)) {
if (!isset($map_selements)) {
$map_selements = array();
$sql = 'SELECT se.* ' . ' FROM sysmaps_elements se ' . ' WHERE ' . DBcondition('se.sysmapid', $sysmapids);
$db_selements = DBselect($sql);
while ($selement = DBfetch($db_selements)) {
$map_selements[$selement['selementid']] = $selement;
}
}
foreach ($map_selements as $num => $selement) {
if (!isset($result[$selement['sysmapid']]['selements'])) {
$result[$selement['sysmapid']]['selements'] = array();
}
$result[$selement['sysmapid']]['selements'][] = $selement;
}
}
// Adding Links
if (!is_null($options['select_links']) && str_in_array($options['select_links'], $subselects_allowed_outputs)) {
if (!isset($map_links)) {
$linkids = array();
$map_links = array();
$sql = 'SELECT sl.* FROM sysmaps_links sl WHERE ' . DBcondition('sl.sysmapid', $sysmapids);
$db_links = DBselect($sql);
while ($link = DBfetch($db_links)) {
$link['linktriggers'] = array();
$map_links[$link['linkid']] = $link;
$linkids[$link['linkid']] = $link['linkid'];
}
$sql = 'SELECT DISTINCT slt.* FROM sysmaps_link_triggers slt WHERE ' . DBcondition('slt.linkid', $linkids);
$db_link_triggers = DBselect($sql);
while ($link_trigger = DBfetch($db_link_triggers)) {
$map_links[$link_trigger['linkid']]['linktriggers'][] = $link_trigger;
}
}
foreach ($map_links as $num => $link) {
if (!isset($result[$link['sysmapid']]['links'])) {
$result[$link['sysmapid']]['links'] = array();
}
$result[$link['sysmapid']]['links'][] = $link;
}
}
COpt::memoryPick();
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get GraphPrototype data
*
* @param array $options
* @return array
*/
public function get($options = array())
{
$result = array();
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('graphid', 'name', 'graphtype');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND, API_OUTPUT_CUSTOM);
$sqlParts = array('select' => array('graphs' => 'g.graphid'), 'from' => array('graphs' => 'graphs g'), 'where' => array('g.flags=' . ZBX_FLAG_DISCOVERY_CHILD), 'group' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'groupids' => null, 'templateids' => null, 'hostids' => null, 'graphids' => null, 'itemids' => null, 'discoveryids' => null, 'type' => null, 'templated' => null, 'inherited' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectGroups' => null, 'selectTemplates' => null, 'selectHosts' => null, 'selectItems' => null, 'selectGraphItems' => null, 'selectDiscoveryRule' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
unset($sqlParts['select']['graphs']);
$dbTable = DB::getSchema('graphs');
foreach ($options['output'] as $field) {
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 'g.' . $field;
}
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// editable + PERMISSION CHECK
if ($userType != USER_TYPE_SUPER_ADMIN && !$options['nopermissions']) {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$userGroups = getUserGroupsByUserId($userid);
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM graphs_items gi,items i,hosts_groups hgg' . ' JOIN rights r' . ' ON r.id=hgg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE g.graphid=gi.graphid' . ' AND gi.itemid=i.itemid' . ' AND i.hostid=hgg.hostid' . ' GROUP BY gi.graphid' . ' HAVING MIN(r.permission)>=' . $permission . ')';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['groupid'] = 'hg.groupid';
}
$sqlParts['from']['graphs_items'] = 'graphs_items gi';
$sqlParts['from']['items'] = 'items i';
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where'][] = dbConditionInt('hg.groupid', $options['groupids']);
$sqlParts['where'][] = 'hg.hostid=i.hostid';
$sqlParts['where']['gig'] = 'gi.graphid=g.graphid';
$sqlParts['where']['igi'] = 'i.itemid=gi.itemid';
$sqlParts['where']['hgi'] = 'hg.hostid=i.hostid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['hg'] = 'hg.groupid';
}
}
// templateids
if (!is_null($options['templateids'])) {
zbx_value2array($options['templateids']);
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$options['hostids'] = array_merge($options['hostids'], $options['templateids']);
} else {
$options['hostids'] = $options['templateids'];
}
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['hostid'] = 'i.hostid';
}
$sqlParts['from']['graphs_items'] = 'graphs_items gi';
$sqlParts['from']['items'] = 'items i';
$sqlParts['where'][] = dbConditionInt('i.hostid', $options['hostids']);
$sqlParts['where']['gig'] = 'gi.graphid=g.graphid';
$sqlParts['where']['igi'] = 'i.itemid=gi.itemid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['i'] = 'i.hostid';
}
}
// graphids
if (!is_null($options['graphids'])) {
zbx_value2array($options['graphids']);
$sqlParts['where'][] = dbConditionInt('g.graphid', $options['graphids']);
}
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['itemid'] = 'gi.itemid';
}
$sqlParts['from']['graphs_items'] = 'graphs_items gi';
$sqlParts['where']['gig'] = 'gi.graphid=g.graphid';
$sqlParts['where'][] = dbConditionInt('gi.itemid', $options['itemids']);
if (!is_null($options['groupCount'])) {
$sqlParts['group']['gi'] = 'gi.itemid';
}
}
// discoveryids
if (!is_null($options['discoveryids'])) {
zbx_value2array($options['discoveryids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['itemid'] = 'id.parent_itemid';
}
$sqlParts['from']['graphs_items'] = 'graphs_items gi';
$sqlParts['from']['item_discovery'] = 'item_discovery id';
$sqlParts['where']['gig'] = 'gi.graphid=g.graphid';
$sqlParts['where']['giid'] = 'gi.itemid=id.itemid';
$sqlParts['where'][] = dbConditionInt('id.parent_itemid', $options['discoveryids']);
if (!is_null($options['groupCount'])) {
$sqlParts['group']['id'] = 'id.parent_itemid';
}
}
// type
if (!is_null($options['type'])) {
$sqlParts['where'][] = 'g.type=' . zbx_dbstr($options['type']);
}
// templated
if (!is_null($options['templated'])) {
$sqlParts['from']['graphs_items'] = 'graphs_items gi';
$sqlParts['from']['items'] = 'items i';
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['igi'] = 'i.itemid=gi.itemid';
$sqlParts['where']['ggi'] = 'g.graphid=gi.graphid';
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
if ($options['templated']) {
$sqlParts['where'][] = 'h.status=' . HOST_STATUS_TEMPLATE;
} else {
$sqlParts['where'][] = 'h.status<>' . HOST_STATUS_TEMPLATE;
}
}
// inherited
if (!is_null($options['inherited'])) {
if ($options['inherited']) {
$sqlParts['where'][] = 'g.templateid IS NOT NULL';
} else {
$sqlParts['where'][] = 'g.templateid IS NULL';
}
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['graphs'] = 'g.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('count(DISTINCT g.graphid) as rowscount');
// groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// search
if (is_array($options['search'])) {
zbx_db_search('graphs g', $options, $sqlParts);
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('graphs g', $options, $sqlParts);
if (isset($options['filter']['host'])) {
zbx_value2array($options['filter']['host']);
$sqlParts['from']['graphs_items'] = 'graphs_items gi';
$sqlParts['from']['items'] = 'items i';
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['gig'] = 'gi.graphid=g.graphid';
$sqlParts['where']['igi'] = 'i.itemid=gi.itemid';
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
$sqlParts['where']['host'] = dbConditionString('h.host', $options['filter']['host']);
}
if (isset($options['filter']['hostid'])) {
zbx_value2array($options['filter']['hostid']);
$sqlParts['from']['graphs_items'] = 'graphs_items gi';
$sqlParts['from']['items'] = 'items i';
$sqlParts['where']['gig'] = 'gi.graphid=g.graphid';
$sqlParts['where']['igi'] = 'i.itemid=gi.itemid';
$sqlParts['where']['hostid'] = dbConditionInt('i.hostid', $options['filter']['hostid']);
}
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'g');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$graphids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['group'] = array_unique($sqlParts['group']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlGroup = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= ' AND ' . implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['group'])) {
$sqlWhere .= ' GROUP BY ' . implode(',', $sqlParts['group']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . DBin_node('g.graphid', $nodeids) . $sqlWhere . $sqlGroup . $sqlOrder;
$dbRes = DBselect($sql, $sqlLimit);
while ($graph = DBfetch($dbRes)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $graph;
} else {
$result = $graph['rowscount'];
}
} else {
$graphids[$graph['graphid']] = $graph['graphid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$graph['graphid']] = array('graphid' => $graph['graphid']);
} else {
if (!isset($result[$graph['graphid']])) {
$result[$graph['graphid']] = array();
}
if (!is_null($options['selectHosts']) && !isset($result[$graph['graphid']]['hosts'])) {
$result[$graph['graphid']]['hosts'] = array();
}
if (!is_null($options['selectGraphItems']) && !isset($result[$graph['graphid']]['gitems'])) {
$result[$graph['graphid']]['gitems'] = array();
}
if (!is_null($options['selectTemplates']) && !isset($result[$graph['graphid']]['templates'])) {
$result[$graph['graphid']]['templates'] = array();
}
if (!is_null($options['selectItems']) && !isset($result[$graph['graphid']]['items'])) {
$result[$graph['graphid']]['items'] = array();
}
if (!is_null($options['selectDiscoveryRule']) && !isset($result[$graph['graphid']]['discoveryRule'])) {
$result[$graph['graphid']]['discoveryRule'] = array();
}
// hostids
if (isset($graph['hostid']) && is_null($options['selectHosts'])) {
if (!isset($result[$graph['graphid']]['hosts'])) {
$result[$graph['graphid']]['hosts'] = array();
}
$result[$graph['graphid']]['hosts'][] = array('hostid' => $graph['hostid']);
unset($graph['hostid']);
}
// itemids
if (isset($graph['itemid']) && is_null($options['selectItems'])) {
if (!isset($result[$graph['graphid']]['items'])) {
$result[$graph['graphid']]['items'] = array();
}
$result[$graph['graphid']]['items'][] = array('itemid' => $graph['itemid']);
unset($graph['itemid']);
}
$result[$graph['graphid']] += $graph;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
// adding GraphItems
if (!is_null($options['selectGraphItems']) && str_in_array($options['selectGraphItems'], $subselectsAllowedOutputs)) {
$gitems = API::GraphItem()->get(array('nodeids' => $nodeids, 'output' => $options['selectGraphItems'], 'graphids' => $graphids, 'nopermissions' => true, 'preservekeys' => true));
foreach ($gitems as $gitem) {
$ggraphs = $gitem['graphs'];
unset($gitem['graphs']);
foreach ($ggraphs as $graph) {
$result[$graph['graphid']]['gitems'][$gitem['gitemid']] = $gitem;
}
}
}
// adding Hostgroups
if (!is_null($options['selectGroups'])) {
if (is_array($options['selectGroups']) || str_in_array($options['selectGroups'], $subselectsAllowedOutputs)) {
$groups = API::HostGroup()->get(array('nodeids' => $nodeids, 'output' => $options['selectGroups'], 'graphids' => $graphids, 'nopermissions' => true, 'preservekeys' => true));
foreach ($groups as $group) {
$ggraphs = $group['graphs'];
unset($group['graphs']);
foreach ($ggraphs as $graph) {
$result[$graph['graphid']]['groups'][] = $group;
}
}
}
}
// adding Hosts
if (!is_null($options['selectHosts'])) {
if (is_array($options['selectHosts']) || str_in_array($options['selectHosts'], $subselectsAllowedOutputs)) {
$hosts = API::Host()->get(array('nodeids' => $nodeids, 'output' => $options['selectHosts'], 'graphids' => $graphids, 'nopermissions' => true, 'preservekeys' => true));
foreach ($hosts as $host) {
$hgraphs = $host['graphs'];
unset($host['graphs']);
foreach ($hgraphs as $graph) {
$result[$graph['graphid']]['hosts'][] = $host;
}
}
}
}
// adding Templates
if (!is_null($options['selectTemplates']) && str_in_array($options['selectTemplates'], $subselectsAllowedOutputs)) {
$templates = API::Template()->get(array('nodeids' => $nodeids, 'output' => $options['selectTemplates'], 'graphids' => $graphids, 'nopermissions' => true, 'preservekeys' => true));
foreach ($templates as $template) {
$tgraphs = $template['graphs'];
unset($template['graphs']);
foreach ($tgraphs as $graph) {
$result[$graph['graphid']]['templates'][] = $template;
}
}
}
// adding Items
if (!is_null($options['selectItems']) && str_in_array($options['selectItems'], $subselectsAllowedOutputs)) {
$items = API::Item()->get(array('nodeids' => $nodeids, 'output' => $options['selectItems'], 'graphids' => $graphids, 'nopermissions' => true, 'preservekeys' => true, 'filter' => array('flags' => null)));
foreach ($items as $item) {
$igraphs = $item['graphs'];
unset($item['graphs']);
foreach ($igraphs as $graph) {
$result[$graph['graphid']]['items'][] = $item;
}
}
}
// adding discoveryRule
if (!is_null($options['selectDiscoveryRule'])) {
$ruleids = $ruleMap = array();
$dbRules = DBselect('SELECT id.parent_itemid,gi.graphid' . ' FROM item_discovery id,graphs_items gi' . ' WHERE ' . dbConditionInt('gi.graphid', $graphids) . ' AND gi.itemid=id.itemid');
while ($rule = DBfetch($dbRules)) {
$ruleids[$rule['parent_itemid']] = $rule['parent_itemid'];
$ruleMap[$rule['graphid']] = $rule['parent_itemid'];
}
$objParams = array('nodeids' => $nodeids, 'itemids' => $ruleids, 'nopermissions' => true, 'preservekeys' => true);
if (is_array($options['selectDiscoveryRule']) || str_in_array($options['selectDiscoveryRule'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectDiscoveryRule'];
$discoveryRules = API::DiscoveryRule()->get($objParams);
foreach ($result as $graphid => $graph) {
if (isset($ruleMap[$graphid]) && isset($discoveryRules[$ruleMap[$graphid]])) {
$result[$graphid]['discoveryRule'] = $discoveryRules[$ruleMap[$graphid]];
}
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Host data
*
* {@source}
* @access public
* @static
* @since 1.8
* @version 1
*
* @param _array $options
* @param array $options['nodeids'] Node IDs
* @param array $options['groupids'] HostGroup IDs
* @param array $options['hostids'] Host IDs
* @param boolean $options['monitored_hosts'] only monitored Hosts
* @param boolean $options['templated_hosts'] include templates in result
* @param boolean $options['with_items'] only with items
* @param boolean $options['with_monitored_items'] only with monitored items
* @param boolean $options['with_historical_items'] only with historical items
* @param boolean $options['with_triggers'] only with triggers
* @param boolean $options['with_monitored_triggers'] only with monitored triggers
* @param boolean $options['with_httptests'] only with http tests
* @param boolean $options['with_monitored_httptests'] only with monitored http tests
* @param boolean $options['with_graphs'] only with graphs
* @param boolean $options['editable'] only with read-write permission. Ignored for SuperAdmins
* @param int $options['extendoutput'] return all fields for Hosts
* @param boolean $options['select_groups'] select HostGroups
* @param boolean $options['select_templates'] select Templates
* @param boolean $options['select_items'] select Items
* @param boolean $options['select_triggers'] select Triggers
* @param boolean $options['select_graphs'] select Graphs
* @param boolean $options['select_applications'] select Applications
* @param boolean $options['select_macros'] select Macros
* @param boolean $options['select_profile'] select Profile
* @param int $options['count'] count Hosts, returned column name is rowscount
* @param string $options['pattern'] search hosts by pattern in Host name
* @param string $options['extendPattern'] search hosts by pattern in Host name, ip and DNS
* @param int $options['limit'] limit selection
* @param string $options['sortfield'] field to sort by
* @param string $options['sortorder'] sort order
* @return array|boolean Host data as array or false if error
*/
public static function get($options = array())
{
global $USER_DETAILS;
$result = array();
$nodeCheck = false;
$user_type = $USER_DETAILS['type'];
$userid = $USER_DETAILS['userid'];
$sort_columns = array('hostid', 'host', 'status', 'dns', 'ip');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND, API_OUTPUT_CUSTOM);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('hosts' => 'h.hostid'), 'from' => array('hosts' => 'hosts h'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'groupids' => null, 'hostids' => null, 'proxyids' => null, 'templateids' => null, 'itemids' => null, 'triggerids' => null, 'maintenanceids' => null, 'graphids' => null, 'dhostids' => null, 'dserviceids' => null, 'monitored_hosts' => null, 'templated_hosts' => null, 'proxy_hosts' => null, 'with_items' => null, 'with_monitored_items' => null, 'with_historical_items' => null, 'with_triggers' => null, 'with_monitored_triggers' => null, 'with_httptests' => null, 'with_monitored_httptests' => null, 'with_graphs' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'startSearch' => null, 'excludeSearch' => null, 'output' => API_OUTPUT_REFER, 'extendoutput' => null, 'select_groups' => null, 'selectParentTemplates' => null, 'select_items' => null, 'select_triggers' => null, 'select_graphs' => null, 'select_dhosts' => null, 'select_dservices' => null, 'select_applications' => null, 'select_macros' => null, 'select_profile' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null, 'limitSelects' => null);
$options = zbx_array_merge($def_options, $options);
if (!is_null($options['extendoutput'])) {
$options['output'] = API_OUTPUT_EXTEND;
if (!is_null($options['select_groups'])) {
$options['select_groups'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['selectParentTemplates'])) {
$options['selectParentTemplates'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_items'])) {
$options['select_items'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_triggers'])) {
$options['select_triggers'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_graphs'])) {
$options['select_graphs'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_applications'])) {
$options['select_applications'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_macros'])) {
$options['select_macros'] = API_OUTPUT_EXTEND;
}
}
if (is_array($options['output'])) {
unset($sql_parts['select']['hosts']);
$sql_parts['select']['hostid'] = ' h.hostid';
foreach ($options['output'] as $key => $field) {
$sql_parts['select'][$field] = ' h.' . $field;
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $user_type || $options['nopermissions']) {
} else {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$sql_parts['where'][] = 'EXISTS (' . ' SELECT hh.hostid ' . ' FROM hosts hh, hosts_groups hgg, rights r, users_groups ug ' . ' WHERE hh.hostid=h.hostid ' . ' AND hh.hostid=hgg.hostid ' . ' AND r.id=hgg.groupid ' . ' AND r.groupid=ug.usrgrpid ' . ' AND ug.userid=' . $userid . ' AND r.permission>=' . $permission . ' AND NOT EXISTS( ' . ' SELECT hggg.groupid ' . ' FROM hosts_groups hggg, rights rr, users_groups gg ' . ' WHERE hggg.hostid=hgg.hostid ' . ' AND rr.id=hggg.groupid ' . ' AND rr.groupid=gg.usrgrpid ' . ' AND gg.userid=' . $userid . ' AND rr.permission<' . $permission . ' )) ';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$sql_parts['where']['hostid'] = DBcondition('h.hostid', $options['hostids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('h.hostid', $nodeids);
}
}
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['groupid'] = 'hg.groupid';
}
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where'][] = DBcondition('hg.groupid', $options['groupids']);
$sql_parts['where']['hgh'] = 'hg.hostid=h.hostid';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['groupid'] = 'hg.groupid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('hg.groupid', $nodeids);
}
}
// proxyids
if (!is_null($options['proxyids'])) {
zbx_value2array($options['proxyids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['proxy_hostid'] = 'h.proxy_hostid';
}
$sql_parts['where'][] = DBcondition('h.proxy_hostid', $options['proxyids']);
}
// templateids
if (!is_null($options['templateids'])) {
zbx_value2array($options['templateids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['templateid'] = 'ht.templateid';
}
$sql_parts['from']['hosts_templates'] = 'hosts_templates ht';
$sql_parts['where'][] = DBcondition('ht.templateid', $options['templateids']);
$sql_parts['where']['hht'] = 'h.hostid=ht.hostid';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['templateid'] = 'ht.templateid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('ht.templateid', $nodeids);
}
}
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['itemid'] = 'i.itemid';
}
$sql_parts['from']['items'] = 'items i';
$sql_parts['where'][] = DBcondition('i.itemid', $options['itemids']);
$sql_parts['where']['hi'] = 'h.hostid=i.hostid';
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('i.itemid', $nodeids);
}
}
// triggerids
if (!is_null($options['triggerids'])) {
zbx_value2array($options['triggerids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['triggerid'] = 'f.triggerid';
}
$sql_parts['from']['functions'] = 'functions f';
$sql_parts['from']['items'] = 'items i';
$sql_parts['where'][] = DBcondition('f.triggerid', $options['triggerids']);
$sql_parts['where']['hi'] = 'h.hostid=i.hostid';
$sql_parts['where']['fi'] = 'f.itemid=i.itemid';
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('f.triggerid', $nodeids);
}
}
// graphids
if (!is_null($options['graphids'])) {
zbx_value2array($options['graphids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['graphid'] = 'gi.graphid';
}
$sql_parts['from']['graphs_items'] = 'graphs_items gi';
$sql_parts['from']['items'] = 'items i';
$sql_parts['where'][] = DBcondition('gi.graphid', $options['graphids']);
$sql_parts['where']['igi'] = 'i.itemid=gi.itemid';
$sql_parts['where']['hi'] = 'h.hostid=i.hostid';
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('gi.graphid', $nodeids);
}
}
// dhostids
if (!is_null($options['dhostids'])) {
zbx_value2array($options['dhostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['dhostid'] = 'ds.dhostid';
}
$sql_parts['from']['dservices'] = 'dservices ds';
$sql_parts['where'][] = DBcondition('ds.dhostid', $options['dhostids']);
$sql_parts['where']['dsh'] = 'ds.ip=h.ip';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['dhostid'] = 'ds.dhostid';
}
}
// dserviceids
if (!is_null($options['dserviceids'])) {
zbx_value2array($options['dserviceids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['dserviceid'] = 'ds.dserviceid';
}
$sql_parts['from']['dservices'] = 'dservices ds';
$sql_parts['where'][] = DBcondition('ds.dserviceid', $options['dserviceids']);
$sql_parts['where']['dsh'] = 'ds.ip=h.ip';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['dserviceid'] = 'ds.dserviceid';
}
}
// maintenanceids
if (!is_null($options['maintenanceids'])) {
zbx_value2array($options['maintenanceids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['maintenanceid'] = 'mh.maintenanceid';
}
$sql_parts['from']['maintenances_hosts'] = 'maintenances_hosts mh';
$sql_parts['where'][] = DBcondition('mh.maintenanceid', $options['maintenanceids']);
$sql_parts['where']['hmh'] = 'h.hostid=mh.hostid';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['maintenanceid'] = 'mh.maintenanceid';
}
}
// node check !!!!!
// should last, after all ****IDS checks
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('h.hostid', $nodeids);
}
// monitored_hosts, templated_hosts
if (!is_null($options['monitored_hosts'])) {
$sql_parts['where']['status'] = 'h.status=' . HOST_STATUS_MONITORED;
} else {
if (!is_null($options['templated_hosts'])) {
$sql_parts['where']['status'] = 'h.status IN (' . HOST_STATUS_MONITORED . ',' . HOST_STATUS_NOT_MONITORED . ',' . HOST_STATUS_TEMPLATE . ')';
} else {
if (!is_null($options['proxy_hosts'])) {
$sql_parts['where']['status'] = 'h.status IN (' . HOST_STATUS_PROXY_ACTIVE . ',' . HOST_STATUS_PROXY_PASSIVE . ')';
} else {
$sql_parts['where']['status'] = 'h.status IN (' . HOST_STATUS_MONITORED . ',' . HOST_STATUS_NOT_MONITORED . ')';
}
}
}
// with_items, with_monitored_items, with_historical_items
if (!is_null($options['with_items'])) {
$sql_parts['where'][] = 'EXISTS (SELECT i.hostid FROM items i WHERE h.hostid=i.hostid )';
} else {
if (!is_null($options['with_monitored_items'])) {
$sql_parts['where'][] = 'EXISTS (SELECT i.hostid FROM items i WHERE h.hostid=i.hostid AND i.status=' . ITEM_STATUS_ACTIVE . ')';
} else {
if (!is_null($options['with_historical_items'])) {
$sql_parts['where'][] = 'EXISTS (SELECT i.hostid FROM items i WHERE h.hostid=i.hostid AND (i.status=' . ITEM_STATUS_ACTIVE . ' OR i.status=' . ITEM_STATUS_NOTSUPPORTED . ') AND i.lastvalue IS NOT NULL)';
}
}
}
// with_triggers, with_monitored_triggers
if (!is_null($options['with_triggers'])) {
$sql_parts['where'][] = 'EXISTS( ' . ' SELECT i.itemid ' . ' FROM items i, functions f, triggers t ' . ' WHERE i.hostid=h.hostid ' . ' AND i.itemid=f.itemid ' . ' AND f.triggerid=t.triggerid)';
} else {
if (!is_null($options['with_monitored_triggers'])) {
$sql_parts['where'][] = 'EXISTS( ' . ' SELECT i.itemid ' . ' FROM items i, functions f, triggers t ' . ' WHERE i.hostid=h.hostid ' . ' AND i.status=' . ITEM_STATUS_ACTIVE . ' AND i.itemid=f.itemid ' . ' AND f.triggerid=t.triggerid ' . ' AND t.status=' . TRIGGER_STATUS_ENABLED . ')';
}
}
// with_httptests, with_monitored_httptests
if (!is_null($options['with_httptests'])) {
$sql_parts['where'][] = 'EXISTS( ' . ' SELECT a.applicationid ' . ' FROM applications a, httptest ht ' . ' WHERE a.hostid=h.hostid ' . ' AND ht.applicationid=a.applicationid)';
} else {
if (!is_null($options['with_monitored_httptests'])) {
$sql_parts['where'][] = 'EXISTS( ' . ' SELECT a.applicationid ' . ' FROM applications a, httptest ht ' . ' WHERE a.hostid=h.hostid ' . ' AND ht.applicationid=a.applicationid ' . ' AND ht.status=' . HTTPTEST_STATUS_ACTIVE . ')';
}
}
// with_graphs
if (!is_null($options['with_graphs'])) {
$sql_parts['where'][] = 'EXISTS( ' . ' SELECT DISTINCT i.itemid ' . ' FROM items i, graphs_items gi ' . ' WHERE i.hostid=h.hostid ' . ' AND i.itemid=gi.itemid)';
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['hosts'] = 'h.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('count(DISTINCT h.hostid) as rowscount');
//groupCount
if (!is_null($options['groupCount'])) {
foreach ($sql_parts['group'] as $key => $fields) {
$sql_parts['select'][$key] = $fields;
}
}
}
// search
if (is_array($options['search'])) {
zbx_db_search('hosts h', $options, $sql_parts);
}
// filter
if (is_array($options['filter'])) {
zbx_db_filter('hosts h', $options, $sql_parts);
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][$options['sortfield']] = 'h.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('h.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('h.*', $sql_parts['select'])) {
$sql_parts['select'][$options['sortfield']] = 'h.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
//-------
$hostids = array();
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['group'] = array_unique($sql_parts['group']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_group = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['group'])) {
$sql_where .= ' GROUP BY ' . implode(',', $sql_parts['group']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . ' FROM ' . $sql_from . ' WHERE ' . $sql_where . $sql_group . $sql_order;
//SDI($sql);
$res = DBselect($sql, $sql_limit);
while ($host = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $host;
} else {
$result = $host['rowscount'];
}
} else {
$hostids[$host['hostid']] = $host['hostid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$host['hostid']] = array('hostid' => $host['hostid']);
} else {
if (!isset($result[$host['hostid']])) {
$result[$host['hostid']] = array();
}
if (!is_null($options['select_groups']) && !isset($result[$host['hostid']]['groups'])) {
$result[$host['hostid']]['groups'] = array();
}
if (!is_null($options['selectParentTemplates']) && !isset($result[$host['hostid']]['parentTemplates'])) {
$result[$host['hostid']]['parentTemplates'] = array();
}
if (!is_null($options['select_items']) && !isset($result[$host['hostid']]['items'])) {
$result[$host['hostid']]['items'] = array();
}
if (!is_null($options['select_profile']) && !isset($result[$host['hostid']]['profile'])) {
$result[$host['hostid']]['profile'] = array();
$result[$host['hostid']]['profile_ext'] = array();
}
if (!is_null($options['select_triggers']) && !isset($result[$host['hostid']]['triggers'])) {
$result[$host['hostid']]['triggers'] = array();
}
if (!is_null($options['select_graphs']) && !isset($result[$host['hostid']]['graphs'])) {
$result[$host['hostid']]['graphs'] = array();
}
if (!is_null($options['select_dhosts']) && !isset($result[$host['hostid']]['dhosts'])) {
$result[$host['hostid']]['dhosts'] = array();
}
if (!is_null($options['select_dservices']) && !isset($result[$host['hostid']]['dservices'])) {
$result[$host['hostid']]['dservices'] = array();
}
if (!is_null($options['select_applications']) && !isset($result[$host['hostid']]['applications'])) {
$result[$host['hostid']]['applications'] = array();
}
if (!is_null($options['select_macros']) && !isset($result[$host['hostid']]['macros'])) {
$result[$host['hostid']]['macros'] = array();
}
// if(!is_null($options['select_maintenances']) && !isset($result[$host['hostid']]['maintenances'])){
// $result[$host['hostid']]['maintenances'] = array();
// }
// groupids
if (isset($host['groupid']) && is_null($options['select_groups'])) {
if (!isset($result[$host['hostid']]['groups'])) {
$result[$host['hostid']]['groups'] = array();
}
$result[$host['hostid']]['groups'][] = array('groupid' => $host['groupid']);
unset($host['groupid']);
}
// templateids
if (isset($host['templateid'])) {
if (!isset($result[$host['hostid']]['templates'])) {
$result[$host['hostid']]['templates'] = array();
}
$result[$host['hostid']]['templates'][] = array('templateid' => $host['templateid']);
unset($host['templateid']);
}
// triggerids
if (isset($host['triggerid']) && is_null($options['select_triggers'])) {
if (!isset($result[$host['hostid']]['triggers'])) {
$result[$host['hostid']]['triggers'] = array();
}
$result[$host['hostid']]['triggers'][] = array('triggerid' => $host['triggerid']);
unset($host['triggerid']);
}
// itemids
if (isset($host['itemid']) && is_null($options['select_items'])) {
if (!isset($result[$host['hostid']]['items'])) {
$result[$host['hostid']]['items'] = array();
}
$result[$host['hostid']]['items'][] = array('itemid' => $host['itemid']);
unset($host['itemid']);
}
// graphids
if (isset($host['graphid']) && is_null($options['select_graphs'])) {
if (!isset($result[$host['hostid']]['graphs'])) {
$result[$host['hostid']]['graphs'] = array();
}
$result[$host['hostid']]['graphs'][] = array('graphid' => $host['graphid']);
unset($host['graphid']);
}
// dhostids
if (isset($host['dhostid']) && is_null($options['select_dhosts'])) {
if (!isset($result[$host['hostid']]['dhosts'])) {
$result[$host['hostid']]['dhosts'] = array();
}
$result[$host['hostid']]['dhosts'][] = array('dhostid' => $host['dhostid']);
unset($host['dhostid']);
}
// dserviceids
if (isset($host['dserviceid']) && is_null($options['select_dservices'])) {
if (!isset($result[$host['hostid']]['dservices'])) {
$result[$host['hostid']]['dservices'] = array();
}
$result[$host['hostid']]['dservices'][] = array('dserviceid' => $host['dserviceid']);
unset($host['dserviceid']);
}
// maintenanceids
if (isset($host['maintenanceid'])) {
if (!isset($result[$host['hostid']]['maintenanceid'])) {
$result[$host['hostid']]['maintenances'] = array();
}
$result[$host['hostid']]['maintenances'][] = array('maintenanceid' => $host['maintenanceid']);
// unset($host['maintenanceid']);
}
//---
$result[$host['hostid']] += $host;
}
}
}
Copt::memoryPick();
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding Objects
// Adding Groups
if (!is_null($options['select_groups']) && str_in_array($options['select_groups'], $subselects_allowed_outputs)) {
$obj_params = array('nodeids' => $nodeids, 'output' => $options['select_groups'], 'hostids' => $hostids, 'preservekeys' => 1);
$groups = CHostgroup::get($obj_params);
foreach ($groups as $groupid => $group) {
$ghosts = $group['hosts'];
unset($group['hosts']);
foreach ($ghosts as $num => $host) {
$result[$host['hostid']]['groups'][] = $group;
}
}
}
// Adding Profiles
if (!is_null($options['select_profile'])) {
$sql = 'SELECT hp.* ' . ' FROM hosts_profiles hp ' . ' WHERE ' . DBcondition('hp.hostid', $hostids);
$db_profile = DBselect($sql);
while ($profile = DBfetch($db_profile)) {
$result[$profile['hostid']]['profile'] = $profile;
}
$sql = 'SELECT hpe.* ' . ' FROM hosts_profiles_ext hpe ' . ' WHERE ' . DBcondition('hpe.hostid', $hostids);
$db_profile_ext = DBselect($sql);
while ($profile_ext = DBfetch($db_profile_ext)) {
$result[$profile_ext['hostid']]['profile_ext'] = $profile_ext;
}
}
// Adding Templates
if (!is_null($options['selectParentTemplates'])) {
$obj_params = array('nodeids' => $nodeids, 'hostids' => $hostids, 'preservekeys' => 1);
if (is_array($options['selectParentTemplates']) || str_in_array($options['selectParentTemplates'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['selectParentTemplates'];
$templates = CTemplate::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($templates, 'host');
}
foreach ($templates as $templateid => $template) {
unset($templates[$templateid]['hosts']);
$count = array();
foreach ($template['hosts'] as $hnum => $host) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$host['hostid']])) {
$count[$host['hostid']] = 0;
}
$count[$host['hostid']]++;
if ($count[$host['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$host['hostid']]['parentTemplates'][] =& $templates[$templateid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['selectParentTemplates']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$templates = CTemplate::get($obj_params);
$templates = zbx_toHash($templates, 'hostid');
foreach ($result as $hostid => $host) {
if (isset($templates[$hostid])) {
$result[$hostid]['templates'] = $templates[$hostid]['rowscount'];
} else {
$result[$hostid]['templates'] = 0;
}
}
}
}
}
// Adding Items
if (!is_null($options['select_items'])) {
$obj_params = array('nodeids' => $nodeids, 'hostids' => $hostids, 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['select_items']) || str_in_array($options['select_items'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['select_items'];
$items = CItem::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($items, 'description');
}
foreach ($items as $itemid => $item) {
unset($items[$itemid]['hosts']);
foreach ($item['hosts'] as $hnum => $host) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$host['hostid']])) {
$count[$host['hostid']] = 0;
}
$count[$host['hostid']]++;
if ($count[$host['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$host['hostid']]['items'][] =& $items[$itemid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['select_items']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$items = CItem::get($obj_params);
$items = zbx_toHash($items, 'hostid');
foreach ($result as $hostid => $host) {
if (isset($items[$hostid])) {
$result[$hostid]['items'] = $items[$hostid]['rowscount'];
} else {
$result[$hostid]['items'] = 0;
}
}
}
}
}
// Adding triggers
if (!is_null($options['select_triggers'])) {
$obj_params = array('nodeids' => $nodeids, 'hostids' => $hostids, 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['select_triggers']) || str_in_array($options['select_triggers'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['select_triggers'];
$triggers = CTrigger::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($triggers, 'description');
}
foreach ($triggers as $triggerid => $trigger) {
unset($triggers[$triggerid]['hosts']);
foreach ($trigger['hosts'] as $hnum => $host) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$host['hostid']])) {
$count[$host['hostid']] = 0;
}
$count[$host['hostid']]++;
if ($count[$host['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$host['hostid']]['triggers'][] =& $triggers[$triggerid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['select_triggers']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$triggers = CTrigger::get($obj_params);
$triggers = zbx_toHash($triggers, 'hostid');
foreach ($result as $hostid => $host) {
if (isset($triggers[$hostid])) {
$result[$hostid]['triggers'] = $triggers[$hostid]['rowscount'];
} else {
$result[$hostid]['triggers'] = 0;
}
}
}
}
}
// Adding graphs
if (!is_null($options['select_graphs'])) {
$obj_params = array('nodeids' => $nodeids, 'hostids' => $hostids, 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['select_graphs']) || str_in_array($options['select_graphs'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['select_graphs'];
$graphs = CGraph::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($graphs, 'name');
}
foreach ($graphs as $graphid => $graph) {
unset($graphs[$graphid]['hosts']);
foreach ($graph['hosts'] as $hnum => $host) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$host['hostid']])) {
$count[$host['hostid']] = 0;
}
$count[$host['hostid']]++;
if ($count[$host['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$host['hostid']]['graphs'][] =& $graphs[$graphid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['select_graphs']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$graphs = CGraph::get($obj_params);
$graphs = zbx_toHash($graphs, 'hostid');
foreach ($result as $hostid => $host) {
if (isset($graphs[$hostid])) {
$result[$hostid]['graphs'] = $graphs[$hostid]['rowscount'];
} else {
$result[$hostid]['graphs'] = 0;
}
}
}
}
}
// Adding discovery hosts
if (!is_null($options['select_dhosts'])) {
$obj_params = array('nodeids' => $nodeids, 'hostids' => $hostids, 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['select_dhosts']) || str_in_array($options['select_dhosts'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['select_dhosts'];
$dhosts = CDHost::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($dhosts, 'dhostid');
}
foreach ($dhosts as $dhostid => $dhost) {
unset($dhosts[$dhostid]['hosts']);
foreach ($dhost['hosts'] as $hnum => $host) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$host['hostid']])) {
$count[$host['hostid']] = 0;
}
$count[$host['hostid']]++;
if ($count[$host['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$host['hostid']]['dhosts'][] =& $dhosts[$dhostid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['select_dhosts']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$dhosts = CDHost::get($obj_params);
$dhosts = zbx_toHash($dhosts, 'hostid');
foreach ($result as $hostid => $host) {
if (isset($dhosts[$hostid])) {
$result[$hostid]['dhosts'] = $dhosts[$hostid]['rowscount'];
} else {
$result[$hostid]['dhosts'] = 0;
}
}
}
}
}
// Adding applications
if (!is_null($options['select_applications'])) {
$obj_params = array('nodeids' => $nodeids, 'hostids' => $hostids, 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['select_applications']) || str_in_array($options['select_applications'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['select_applications'];
$applications = CApplication::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($applications, 'name');
}
foreach ($applications as $applicationid => $application) {
unset($applications[$applicationid]['hosts']);
foreach ($application['hosts'] as $hnum => $host) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$host['hostid']])) {
$count[$host['hostid']] = 0;
}
$count[$host['hostid']]++;
if ($count[$host['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$host['hostid']]['applications'][] =& $applications[$applicationid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['select_applications']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$applications = CApplication::get($obj_params);
$applications = zbx_toHash($applications, 'hostid');
foreach ($result as $hostid => $host) {
if (isset($applications[$hostid])) {
$result[$hostid]['applications'] = $applications[$hostid]['rowscount'];
} else {
$result[$hostid]['applications'] = 0;
}
}
}
}
}
// Adding macros
if (!is_null($options['select_macros']) && str_in_array($options['select_macros'], $subselects_allowed_outputs)) {
$obj_params = array('nodeids' => $nodeids, 'output' => $options['select_macros'], 'hostids' => $hostids, 'preservekeys' => 1);
$macros = CUserMacro::get($obj_params);
foreach ($macros as $macroid => $macro) {
$mhosts = $macro['hosts'];
unset($macro['hosts']);
foreach ($mhosts as $num => $host) {
$result[$host['hostid']]['macros'][] = $macro;
}
}
}
Copt::memoryPick();
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Alerts data
*
* @param _array $options
* @param array $options['itemids']
* @param array $options['hostids']
* @param array $options['groupids']
* @param array $options['alertids']
* @param array $options['applicationids']
* @param array $options['status']
* @param array $options['editable']
* @param array $options['extendoutput']
* @param array $options['count']
* @param array $options['pattern']
* @param array $options['limit']
* @param array $options['order']
* @return array|int item data as array or false if error
*/
public static function get($options = array())
{
global $USER_DETAILS;
$result = array();
$user_type = $USER_DETAILS['type'];
$userid = $USER_DETAILS['userid'];
$sort_columns = array('alertid', 'clock', 'eventid', 'status');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND, API_OUTPUT_CUSTOM);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('alerts' => 'a.alertid'), 'from' => array('alerts' => 'alerts a'), 'where' => array(), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'groupids' => null, 'hostids' => null, 'alertids' => null, 'triggerids' => null, 'eventids' => null, 'actionids' => null, 'mediatypeids' => null, 'userids' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'startSearch' => null, 'excludeSearch' => null, 'time_from' => null, 'time_till' => null, 'extendoutput' => null, 'output' => API_OUTPUT_REFER, 'select_mediatypes' => null, 'select_users' => null, 'select_hosts' => null, 'countOutput' => null, 'preservekeys' => null, 'editable' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($def_options, $options);
if (!is_null($options['extendoutput'])) {
$options['output'] = API_OUTPUT_EXTEND;
if (!is_null($options['select_mediatypes'])) {
$options['select_mediatypes'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_users'])) {
$options['select_users'] = API_OUTPUT_EXTEND;
}
}
if (is_array($options['output'])) {
unset($sql_parts['select']['alerts']);
$sql_parts['select']['alertid'] = ' a.alertid';
foreach ($options['output'] as $key => $field) {
$sql_parts['select'][$field] = ' a.' . $field;
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $user_type || $options['nopermissions']) {
} else {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$sql_parts['from']['events'] = 'events e';
$sql_parts['from']['items'] = 'items i';
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['from']['rights'] = 'rights r';
$sql_parts['from']['users_groups'] = 'users_groups ug';
$sql_parts['from']['functions'] = 'functions f';
$sql_parts['where']['ae'] = 'a.eventid=e.eventid';
$sql_parts['where']['e'] = 'e.object=' . EVENT_OBJECT_TRIGGER;
$sql_parts['where']['ef'] = 'e.objectid=f.triggerid';
$sql_parts['where']['fi'] = 'f.itemid=i.itemid';
$sql_parts['where']['hgi'] = 'hg.hostid=i.hostid';
$sql_parts['where'][] = 'r.id=hg.groupid ';
$sql_parts['where'][] = 'r.groupid=ug.usrgrpid';
$sql_parts['where'][] = 'ug.userid=' . $userid;
$sql_parts['where'][] = 'r.permission>=' . $permission;
$sql_parts['where'][] = 'NOT EXISTS( ' . ' SELECT ff.triggerid ' . ' FROM functions ff, items ii ' . ' WHERE ff.triggerid=e.objectid ' . ' AND ff.itemid=ii.itemid ' . ' AND EXISTS( ' . ' SELECT hgg.groupid ' . ' FROM hosts_groups hgg, rights rr, users_groups gg ' . ' WHERE hgg.hostid=ii.hostid ' . ' AND rr.id=hgg.groupid ' . ' AND rr.groupid=gg.usrgrpid ' . ' AND gg.userid=' . $userid . ' AND rr.permission<' . $permission . '))';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['groupid'] = 'hg.groupid';
}
$sql_parts['from']['functions'] = 'functions f';
$sql_parts['from']['items'] = 'items i';
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where']['hgi'] = 'hg.hostid=i.hostid';
$sql_parts['where']['e'] = 'e.object=' . EVENT_OBJECT_TRIGGER;
$sql_parts['where']['ef'] = 'e.objectid=f.triggerid';
$sql_parts['where']['fi'] = 'f.itemid=i.itemid';
$sql_parts['where']['hg'] = DBcondition('hg.groupid', $options['groupids']);
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['hostid'] = 'i.hostid';
}
$sql_parts['from']['functions'] = 'functions f';
$sql_parts['from']['items'] = 'items i';
$sql_parts['where']['i'] = DBcondition('i.hostid', $options['hostids']);
$sql_parts['where']['e'] = 'e.object=' . EVENT_OBJECT_TRIGGER;
$sql_parts['where']['ef'] = 'e.objectid=f.triggerid';
$sql_parts['where']['fi'] = 'f.itemid=i.itemid';
}
// alertids
if (!is_null($options['alertids'])) {
zbx_value2array($options['alertids']);
$sql_parts['where'][] = DBcondition('a.alertid', $options['alertids']);
}
// triggerids
if (!is_null($options['triggerids'])) {
zbx_value2array($options['triggerids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['actionid'] = 'a.actionid';
}
$sql_parts['where']['ae'] = 'a.eventid=e.eventid';
$sql_parts['where']['e'] = 'e.object=' . EVENT_OBJECT_TRIGGER;
$sql_parts['where'][] = DBcondition('e.objectid', $options['triggerids']);
}
// eventids
if (!is_null($options['eventids'])) {
zbx_value2array($options['eventids']);
$sql_parts['where'][] = DBcondition('a.eventid', $options['eventids']);
}
// actionids
if (!is_null($options['actionids'])) {
zbx_value2array($options['actionids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['actionid'] = 'a.actionid';
}
$sql_parts['where'][] = DBcondition('a.actionid', $options['actionids']);
}
// userids
if (!is_null($options['userids'])) {
zbx_value2array($options['userids']);
// if(is_null($options['extendoutput'])){
// $sql_parts['select']['userid'] = 'a.userid';
// }
$field = 'a.userid';
if (!is_null($options['time_from']) || !is_null($options['time_till'])) {
$field = '(a.userid+0)';
}
$sql_parts['where'][] = DBcondition($field, $options['userids']);
}
// mediatypeids
if (!is_null($options['mediatypeids'])) {
zbx_value2array($options['mediatypeids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['mediatypeid'] = 'a.mediatypeid';
}
$sql_parts['where'][] = DBcondition('a.mediatypeid', $options['mediatypeids']);
}
// filter
if (is_array($options['filter'])) {
zbx_db_filter('alerts a', $options, $sql_parts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('alerts a', $options, $sql_parts);
}
// time_from
if (!is_null($options['time_from'])) {
$sql_parts['where'][] = 'a.clock>' . $options['time_from'];
}
// time_till
if (!is_null($options['time_till'])) {
$sql_parts['where'][] = 'a.clock<' . $options['time_till'];
}
// extendoutput
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['alerts'] = 'a.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('COUNT(DISTINCT a.alertid) as rowscount');
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][] = 'a.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('a.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('a.*', $sql_parts['select'])) {
$sql_parts['select'][] = 'a.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
//---------------
$alertids = array();
$userids = array();
$hostids = array();
$mediatypeids = array();
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= ' AND ' . implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . ' FROM ' . $sql_from . ' WHERE ' . DBin_node('a.alertid', $nodeids) . $sql_where . $sql_order;
$db_res = DBselect($sql, $sql_limit);
while ($alert = DBfetch($db_res)) {
if ($options['countOutput']) {
$result = $alert['rowscount'];
} else {
$alertids[$alert['alertid']] = $alert['alertid'];
if (isset($alert['userid'])) {
$userids[$alert['userid']] = $alert['userid'];
}
if (isset($alert['hostid'])) {
$hostids[$alert['hostid']] = $alert['hostid'];
}
if (isset($alert['mediatypeid'])) {
$mediatypeids[$alert['mediatypeid']] = $alert['mediatypeid'];
}
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$alert['alertid']] = array('alertid' => $alert['alertid']);
} else {
if (!isset($result[$alert['alertid']])) {
$result[$alert['alertid']] = array();
}
if (!is_null($options['select_mediatypes']) && !isset($result[$alert['alertid']]['mediatypes'])) {
$result[$alert['alertid']]['mediatypes'] = array();
}
if (!is_null($options['select_users']) && !isset($result[$alert['alertid']]['users'])) {
$result[$alert['alertid']]['users'] = array();
}
// hostids
if (isset($alert['hostid']) && is_null($options['select_hosts'])) {
if (!isset($result[$alert['alertid']]['hosts'])) {
$result[$alert['alertid']]['hosts'] = array();
}
$result[$alert['alertid']]['hosts'][] = array('hostid' => $alert['hostid']);
// unset($alert['hostid']);
}
// userids
if (isset($alert['userid']) && is_null($options['select_users'])) {
if (!isset($result[$alert['alertid']]['users'])) {
$result[$alert['alertid']]['users'] = array();
}
$result[$alert['alertid']]['users'][] = array('userid' => $alert['userid']);
}
// mediatypeids
if (isset($alert['mediatypeid']) && is_null($options['select_mediatypes'])) {
if (!isset($result[$alert['alertid']]['mediatypes'])) {
$result[$alert['alertid']]['mediatypes'] = array();
}
$result[$alert['alertid']]['mediatypes'][] = array('mediatypeid' => $alert['mediatypeid']);
}
$result[$alert['alertid']] += $alert;
}
}
}
COpt::memoryPick();
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding Objects
$hosts = array();
$users = array();
$mediatypes = array();
// Adding hosts
if (!is_null($options['select_hosts']) && str_in_array($options['select_hosts'], $subselects_allowed_outputs)) {
$obj_params = array('output' => $options['select_hosts'], 'hostids' => $hostids, 'preservekeys' => 1);
$hosts = CHost::get($obj_params);
}
// Adding Users
if (!is_null($options['select_users']) && str_in_array($options['select_users'], $subselects_allowed_outputs)) {
$obj_params = array('output' => $options['select_users'], 'userids' => $userids, 'preservekeys' => 1);
$users = CUser::get($obj_params);
}
// Adding MediaTypes
if (!is_null($options['select_mediatypes']) && str_in_array($options['select_mediatypes'], $subselects_allowed_outputs)) {
$sql = 'SELECT mt.* FROM media_type mt WHERE ' . DBcondition('mt.mediatypeid', $mediatypeids);
$res = DBselect($sql);
while ($media = DBfetch($res)) {
$mediatypes[$media['mediatypeid']] = $media;
}
}
foreach ($result as $alertid => $alert) {
if (isset($alert['hostid']) && isset($hosts[$alert['hostid']])) {
$result[$alertid]['hosts'][] = $hosts[$alert['hostid']];
}
if (isset($mediatypes[$alert['mediatypeid']])) {
$result[$alertid]['mediatypes'][] = $mediatypes[$alert['mediatypeid']];
}
if (isset($users[$alert['userid']])) {
$result[$alertid]['users'][] = $users[$alert['userid']];
}
}
COpt::memoryPick();
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Itemprototype data
*/
public function get($options = array())
{
$result = array();
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('itemid', 'name', 'key_', 'delay', 'history', 'trends', 'type', 'status');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND, API_OUTPUT_CUSTOM);
$sqlParts = array('select' => array('items' => 'i.itemid'), 'from' => array('items' => 'items i'), 'where' => array('i.flags=' . ZBX_FLAG_DISCOVERY_CHILD), 'group' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'groupids' => null, 'templateids' => null, 'hostids' => null, 'itemids' => null, 'discoveryids' => null, 'graphids' => null, 'triggerids' => null, 'inherited' => null, 'templated' => null, 'monitored' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectHosts' => null, 'selectApplications' => null, 'selectTriggers' => null, 'selectGraphs' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null, 'limitSelects' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
unset($sqlParts['select']['items']);
$dbTable = DB::getSchema('items');
$sqlParts['select']['itemid'] = 'i.itemid';
foreach ($options['output'] as $field) {
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 'i.' . $field;
}
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// editable + PERMISSION CHECK
if ($userType != USER_TYPE_SUPER_ADMIN && !$options['nopermissions']) {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$userGroups = getUserGroupsByUserId($userid);
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM hosts_groups hgg' . ' JOIN rights r' . ' ON r.id=hgg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE i.hostid=hgg.hostid' . ' GROUP BY hgg.hostid' . ' HAVING MIN(r.permission)>=' . $permission . ')';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// templateids
if (!is_null($options['templateids'])) {
zbx_value2array($options['templateids']);
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$options['hostids'] = array_merge($options['hostids'], $options['templateids']);
} else {
$options['hostids'] = $options['templateids'];
}
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_EXTEND) {
$sqlParts['select']['hostid'] = 'i.hostid';
}
$sqlParts['where']['hostid'] = dbConditionInt('i.hostid', $options['hostids']);
if (!is_null($options['groupCount'])) {
$sqlParts['group']['i'] = 'i.hostid';
}
}
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
$sqlParts['where']['itemid'] = dbConditionInt('i.itemid', $options['itemids']);
}
// discoveryids
if (!is_null($options['discoveryids'])) {
zbx_value2array($options['discoveryids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['discoveryid'] = 'id.parent_itemid';
}
$sqlParts['from']['item_discovery'] = 'item_discovery id';
$sqlParts['where'][] = dbConditionInt('id.parent_itemid', $options['discoveryids']);
$sqlParts['where']['idi'] = 'i.itemid=id.itemid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['id'] = 'id.parent_itemid';
}
}
// triggerids
if (!is_null($options['triggerids'])) {
zbx_value2array($options['triggerids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['triggerid'] = 'f.triggerid';
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['where'][] = dbConditionInt('f.triggerid', $options['triggerids']);
$sqlParts['where']['if'] = 'i.itemid=f.itemid';
}
// graphids
if (!is_null($options['graphids'])) {
zbx_value2array($options['graphids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['graphid'] = 'gi.graphid';
}
$sqlParts['from']['graphs_items'] = 'graphs_items gi';
$sqlParts['where'][] = dbConditionInt('gi.graphid', $options['graphids']);
$sqlParts['where']['igi'] = 'i.itemid=gi.itemid';
}
// inherited
if (!is_null($options['inherited'])) {
if ($options['inherited']) {
$sqlParts['where'][] = 'i.templateid IS NOT NULL';
} else {
$sqlParts['where'][] = 'i.templateid IS NULL';
}
}
// templated
if (!is_null($options['templated'])) {
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
if ($options['templated']) {
$sqlParts['where'][] = 'h.status=' . HOST_STATUS_TEMPLATE;
} else {
$sqlParts['where'][] = 'h.status<>' . HOST_STATUS_TEMPLATE;
}
}
// monitored
if (!is_null($options['monitored'])) {
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
if ($options['monitored']) {
$sqlParts['where'][] = 'h.status=' . HOST_STATUS_MONITORED;
$sqlParts['where'][] = 'i.status=' . ITEM_STATUS_ACTIVE;
} else {
$sqlParts['where'][] = '(h.status<>' . HOST_STATUS_MONITORED . ' OR i.status<>' . ITEM_STATUS_ACTIVE . ')';
}
}
// search
if (is_array($options['search'])) {
zbx_db_search('items i', $options, $sqlParts);
}
// --- FILTER ---
if (is_array($options['filter'])) {
$this->dbFilter('items i', $options, $sqlParts);
if (isset($options['filter']['host'])) {
zbx_value2array($options['filter']['host']);
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
$sqlParts['where']['h'] = dbConditionString('h.host', $options['filter']['host']);
}
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['items'] = 'i.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('count(DISTINCT i.itemid) as rowscount');
//groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'i');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
//----------
$itemids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['group'] = array_unique($sqlParts['group']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlGroup = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= ' AND ' . implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['group'])) {
$sqlWhere .= ' GROUP BY ' . implode(',', $sqlParts['group']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . DBin_node('i.itemid', $nodeids) . $sqlWhere . $sqlGroup . $sqlOrder;
//SDI($sql);
$res = DBselect($sql, $sqlLimit);
while ($item = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $item;
} else {
$result = $item['rowscount'];
}
} else {
$itemids[$item['itemid']] = $item['itemid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$item['itemid']] = array('itemid' => $item['itemid']);
} else {
if (!isset($result[$item['itemid']])) {
$result[$item['itemid']] = array();
}
if (!is_null($options['selectHosts']) && !isset($result[$item['itemid']]['hosts'])) {
$result[$item['itemid']]['hosts'] = array();
}
if (!is_null($options['selectApplications']) && !isset($result[$item['itemid']]['applications'])) {
$result[$item['itemid']]['applications'] = array();
}
if (!is_null($options['selectTriggers']) && !isset($result[$item['itemid']]['triggers'])) {
$result[$item['itemid']]['triggers'] = array();
}
if (!is_null($options['selectGraphs']) && !isset($result[$item['itemid']]['graphs'])) {
$result[$item['itemid']]['graphs'] = array();
}
// hostids
if (isset($item['hostid']) && is_null($options['selectHosts'])) {
if (!isset($result[$item['itemid']]['hosts'])) {
$result[$item['itemid']]['hosts'] = array();
}
$result[$item['itemid']]['hosts'][] = array('hostid' => $item['hostid']);
}
// triggerids
if (isset($item['triggerid']) && is_null($options['selectTriggers'])) {
if (!isset($result[$item['itemid']]['triggers'])) {
$result[$item['itemid']]['triggers'] = array();
}
$result[$item['itemid']]['triggers'][] = array('triggerid' => $item['triggerid']);
unset($item['triggerid']);
}
// graphids
if (isset($item['graphid']) && is_null($options['selectGraphs'])) {
if (!isset($result[$item['itemid']]['graphs'])) {
$result[$item['itemid']]['graphs'] = array();
}
$result[$item['itemid']]['graphs'][] = array('graphid' => $item['graphid']);
unset($item['graphid']);
}
// discoveryids
if (isset($item['discoveryids'])) {
if (!isset($result[$item['itemid']]['discovery'])) {
$result[$item['itemid']]['discovery'] = array();
}
$result[$item['itemid']]['discovery'][] = array('ruleid' => $item['item_parentid']);
unset($item['item_parentid']);
}
$result[$item['itemid']] += $item;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
// Adding Objects
// Adding hosts
if (!is_null($options['selectHosts'])) {
if (is_array($options['selectHosts']) || str_in_array($options['selectHosts'], $subselectsAllowedOutputs)) {
$objParams = array('nodeids' => $nodeids, 'itemids' => $itemids, 'templated_hosts' => 1, 'output' => $options['selectHosts'], 'nopermissions' => 1, 'preservekeys' => 1);
$hosts = API::Host()->get($objParams);
foreach ($hosts as $host) {
$hitems = $host['items'];
unset($host['items']);
foreach ($hitems as $inum => $item) {
$result[$item['itemid']]['hosts'][] = $host;
}
}
$templates = API::Template()->get($objParams);
foreach ($templates as $template) {
$titems = $template['items'];
unset($template['items']);
foreach ($titems as $inum => $item) {
$result[$item['itemid']]['hosts'][] = $template;
}
}
}
}
// Adding triggers
if (!is_null($options['selectTriggers'])) {
$objParams = array('nodeids' => $nodeids, 'itemids' => $itemids, 'preservekeys' => true);
if (in_array($options['selectTriggers'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectTriggers'];
$triggers = API::TriggerPrototype()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($triggers, 'description');
}
$count = array();
foreach ($triggers as $triggerid => $trigger) {
unset($triggers[$triggerid]['items']);
foreach ($trigger['items'] as $item) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$item['itemid']])) {
$count[$item['itemid']] = 0;
}
$count[$item['itemid']]++;
if ($count[$item['itemid']] > $options['limitSelects']) {
continue;
}
}
$result[$item['itemid']]['triggers'][] =& $triggers[$triggerid];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectTriggers']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$triggers = API::TriggerPrototype()->get($objParams);
$triggers = zbx_toHash($triggers, 'parent_itemid');
foreach ($result as $itemid => $item) {
if (isset($triggers[$itemid])) {
$result[$itemid]['triggers'] = $triggers[$itemid]['rowscount'];
} else {
$result[$itemid]['triggers'] = 0;
}
}
}
}
// Adding applications
if (!is_null($options['selectApplications']) && str_in_array($options['selectApplications'], $subselectsAllowedOutputs)) {
$objParams = array('nodeids' => $nodeids, 'output' => $options['selectApplications'], 'itemids' => $itemids, 'preservekeys' => 1);
$applications = API::Application()->get($objParams);
foreach ($applications as $applicationid => $application) {
$aitems = $application['items'];
unset($application['items']);
foreach ($aitems as $inum => $item) {
$result[$item['itemid']]['applications'][] = $application;
}
}
}
// Adding graphs
if (!is_null($options['selectGraphs'])) {
$objParams = array('nodeids' => $nodeids, 'itemids' => $itemids, 'preservekeys' => true);
if (in_array($options['selectGraphs'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectGraphs'];
$graphs = API::GraphPrototype()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($graphs, 'name');
}
$count = array();
foreach ($graphs as $graphid => $graph) {
unset($graphs[$graphid]['items']);
foreach ($graph['items'] as $item) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$item['itemid']])) {
$count[$item['itemid']] = 0;
}
$count[$item['itemid']]++;
if ($count[$item['itemid']] > $options['limitSelects']) {
continue;
}
}
$result[$item['itemid']]['graphs'][] =& $graphs[$graphid];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectGraphs']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$graphs = API::GraphPrototype()->get($objParams);
$graphs = zbx_toHash($graphs, 'parent_itemid');
foreach ($result as $itemid => $item) {
if (isset($graphs[$itemid])) {
$result[$itemid]['graphs'] = $graphs[$itemid]['rowscount'];
} else {
$result[$itemid]['graphs'] = 0;
}
}
}
}
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Proxy data
*
* {@source}
* @access public
* @static
* @since 1.8
* @version 1
*
* @param _array $options
* @param array $options['nodeids']
* @param array $options['proxyids']
* @param boolean $options['editable'] only with read-write permission. Ignored for SuperAdmins
* @param boolean $options['extendoutput'] return all fields
* @param int $options['count'] returns value in rowscount
* @param string $options['pattern']
* @param int $options['limit']
* @param string $options['sortfield']
* @param string $options['sortorder']
* @return array|boolean
*/
public static function get($options = array())
{
global $USER_DETAILS;
$result = array();
$user_type = $USER_DETAILS['type'];
$sort_columns = array('hostid', 'host', 'status');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('hostid' => 'h.hostid'), 'from' => array('hosts' => 'hosts h'), 'where' => array('h.status IN (' . HOST_STATUS_PROXY_ACTIVE . ',' . HOST_STATUS_PROXY_PASSIVE . ')'), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'proxyids' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'startSearch' => null, 'excludeSearch' => null, 'extendoutput' => null, 'output' => API_OUTPUT_REFER, 'countOutput' => null, 'preservekeys' => null, 'select_hosts' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($def_options, $options);
if (!is_null($options['extendoutput'])) {
$options['output'] = API_OUTPUT_EXTEND;
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $user_type || $options['nopermissions']) {
} else {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
if ($permission == PERM_READ_WRITE) {
return array();
}
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// proxyids
if (!is_null($options['proxyids'])) {
zbx_value2array($options['proxyids']);
$sql_parts['where'][] = DBcondition('h.hostid', $options['proxyids']);
}
// filter
if (is_array($options['filter'])) {
zbx_db_filter('hosts h', $options, $sql_parts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('hosts h', $options, $sql_parts);
}
// extendoutput
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['hostid'] = 'h.hostid';
$sql_parts['select']['host'] = 'h.host';
$sql_parts['select']['status'] = 'h.status';
$sql_parts['select']['lastaccess'] = 'h.lastaccess';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('count(DISTINCT h.hostid) as rowscount');
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][] = 'h.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('h.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('h.*', $sql_parts['select'])) {
$sql_parts['select'][] = 'h.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
//-------
$proxyids = array();
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= ' AND ' . implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . '
FROM ' . $sql_from . '
WHERE ' . DBin_node('h.hostid', $nodeids) . $sql_where . $sql_order;
// sdi($sql);
$res = DBselect($sql, $sql_limit);
while ($proxy = DBfetch($res)) {
if ($options['countOutput']) {
$result = $proxy['rowscount'];
} else {
$proxyids[$proxy['hostid']] = $proxy['hostid'];
$proxy['proxyid'] = $proxy['hostid'];
unset($proxy['hostid']);
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$proxy['proxyid']] = array('proxyid' => $proxy['proxyid']);
} else {
if (!isset($result[$proxy['proxyid']])) {
$result[$proxy['proxyid']] = array();
}
if (!is_null($options['select_hosts']) && !isset($result[$proxy['proxyid']]['hosts'])) {
$result[$proxy['proxyid']]['hosts'] = array();
}
$result[$proxy['proxyid']] += $proxy;
}
}
}
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding Objects
// select_hosts
if (!empty($proxyids)) {
if (!is_null($options['select_hosts']) && str_in_array($options['select_hosts'], $subselects_allowed_outputs)) {
$obj_params = array('nodeids' => $nodeids, 'output' => $options['select_hosts'], 'proxyids' => $proxyids, 'preservekeys' => 1);
$hosts = CHost::get($obj_params);
foreach ($hosts as $host) {
$result[$host['proxy_hostid']]['hosts'][] = $host;
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Screen data
*
* @param array $options
* @param array $options['nodeids'] Node IDs
* @param boolean $options['with_items'] only with items
* @param boolean $options['editable'] only with read-write permission. Ignored for SuperAdmins
* @param int $options['count'] count Hosts, returned column name is rowscount
* @param string $options['pattern'] search hosts by pattern in host names
* @param int $options['limit'] limit selection
* @param string $options['order'] deprecated parameter (for now)
* @return array|boolean Host data as array or false if error
*/
public function get($options = array())
{
$result = array();
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('screenid', 'name');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array('screens' => 's.screenid,s.templateid'), 'from' => array('screens' => 'screens s'), 'where' => array('template' => 's.templateid IS NOT NULL'), 'order' => array(), 'group' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'screenids' => null, 'screenitemids' => null, 'templateids' => null, 'hostids' => null, 'editable' => null, 'noInheritance' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectScreenItems' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
unset($sqlParts['select']['screens']);
$dbTable = DB::getSchema('screens');
foreach ($options['output'] as $field) {
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 's.' . $field;
}
}
$options['output'] = API_OUTPUT_CUSTOM;
}
if (!is_null($options['editable']) || is_null($options['hostids']) && is_null($options['templateids'])) {
$options['noInheritance'] = 1;
}
// editable + PERMISSION CHECK
if ($userType != USER_TYPE_SUPER_ADMIN && !$options['nopermissions']) {
// TODO: think how we could combine templateids && hostids options
if (!is_null($options['templateids'])) {
unset($options['hostids']);
$options['templateids'] = API::Template()->get(array('templateids' => $options['templateids'], 'editable' => $options['editable'], 'preservekeys' => true));
$options['templateids'] = array_keys($options['templateids']);
} elseif (!is_null($options['hostids'])) {
$options['templateids'] = API::Host()->get(array('hostids' => $options['hostids'], 'editable' => $options['editable'], 'preservekeys' => true));
$options['templateids'] = array_keys($options['templateids']);
} else {
// TODO: get screen
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$userGroups = getUserGroupsByUserId($userid);
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM hosts_groups hgg' . ' JOIN rights r' . ' ON r.id=hgg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE s.templateid=hgg.hostid' . ' GROUP BY hgg.hostid' . ' HAVING MIN(r.permission)>=' . $permission . ')';
}
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// screenids
if (!is_null($options['screenids'])) {
zbx_value2array($options['screenids']);
$sqlParts['where'][] = dbConditionInt('s.screenid', $options['screenids']);
}
// screenitemids
if (!is_null($options['screenitemids'])) {
zbx_value2array($options['screenitemids']);
if ($options['output'] != API_OUTPUT_EXTEND) {
$sqlParts['select']['screenitemid'] = 'si.screenitemid';
}
$sqlParts['from']['screens_items'] = 'screens_items si';
$sqlParts['where']['ssi'] = 'si.screenid=s.screenid';
$sqlParts['where'][] = dbConditionInt('si.screenitemid', $options['screenitemids']);
}
// templateids
if (!is_null($options['templateids'])) {
zbx_value2array($options['templateids']);
if (isset($options['hostids']) && !is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$options['hostids'] = array_merge($options['hostids'], $options['templateids']);
} else {
$options['hostids'] = $options['templateids'];
}
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
// collecting template chain
$templatesChain = array();
$linkedTemplateids = $options['hostids'];
$childTemplateids = $options['hostids'];
while (is_null($options['noInheritance']) && !empty($childTemplateids)) {
$sql = 'SELECT ht.*' . ' FROM hosts_templates ht' . ' WHERE ' . dbConditionInt('hostid', $childTemplateids);
$dbTemplates = DBselect($sql);
$childTemplateids = array();
while ($link = DBfetch($dbTemplates)) {
$childTemplateids[$link['templateid']] = $link['templateid'];
$linkedTemplateids[$link['templateid']] = $link['templateid'];
createParentToChildRelation($templatesChain, $link, 'templateid', 'hostid');
}
}
if ($options['output'] != API_OUTPUT_EXTEND) {
$sqlParts['select']['templateid'] = 's.templateid';
}
if (!is_null($options['groupCount'])) {
$sqlParts['group']['templateid'] = 's.templateid';
}
$sqlParts['where']['templateid'] = dbConditionInt('s.templateid', $linkedTemplateids);
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('screens s', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('screens s', $options, $sqlParts);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['screens'] = 's.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('count(DISTINCT s.screenid) as rowscount');
// groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 's');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$screenids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['group'] = array_unique($sqlParts['group']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlGroup = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= ' AND ' . implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['group'])) {
$sqlGroup .= ' GROUP BY ' . implode(',', $sqlParts['group']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . DBin_node('s.screenid', $nodeids) . $sqlWhere . $sqlGroup . $sqlOrder;
$res = DBselect($sql, $sqlLimit);
while ($screen = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $screen;
} else {
$result = $screen['rowscount'];
}
} else {
$screenids[$screen['screenid']] = $screen['screenid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$screen['screenid']] = array('screenid' => $screen['screenid'], 'templateid' => $screen['templateid']);
} else {
if (!isset($result[$screen['screenid']])) {
$result[$screen['screenid']] = array();
}
if (!is_null($options['selectScreenItems']) && !isset($result[$screen['screenid']]['screenitems'])) {
$result[$screen['screenid']]['screenitems'] = array();
}
if (isset($screen['screenitemid']) && is_null($options['selectScreenItems'])) {
if (!isset($result[$screen['screenid']]['screenitems'])) {
$result[$screen['screenid']]['screenitems'] = array();
}
$result[$screen['screenid']]['screenitems'][] = array('screenitemid' => $screen['screenitemid']);
unset($screen['screenitemid']);
}
$result[$screen['screenid']] += $screen;
}
}
}
// hashing
$options['hostids'] = zbx_toHash($options['hostids']);
// adding screenitems
if (!is_null($options['selectScreenItems']) && str_in_array($options['selectScreenItems'], $subselectsAllowedOutputs)) {
$screensItems = array();
$dbSitems = DBselect('SELECT si.* FROM screens_items si WHERE ' . dbConditionInt('si.screenid', $screenids));
while ($sitem = DBfetch($dbSitems)) {
// sorting
$screensItems[$sitem['screenitemid']] = $sitem;
switch ($sitem['resourcetype']) {
case SCREEN_RESOURCE_GRAPH:
$graphids[$sitem['resourceid']] = $sitem['resourceid'];
break;
case SCREEN_RESOURCE_SIMPLE_GRAPH:
case SCREEN_RESOURCE_PLAIN_TEXT:
$itemids[$sitem['resourceid']] = $sitem['resourceid'];
break;
}
}
foreach ($screensItems as $sitem) {
if (!isset($result[$sitem['screenid']]['screenitems'])) {
$result[$sitem['screenid']]['screenitems'] = array();
}
$result[$sitem['screenid']]['screenitems'][] = $sitem;
}
}
// creating linkage of template -> real objects
if (!is_null($options['selectScreenItems']) && !is_null($options['hostids'])) {
// prepare graphs
if (!empty($graphids)) {
$tplGraphs = API::Graph()->get(array('output' => array('graphid', 'name'), 'graphids' => $graphids, 'nopermissions' => true, 'preservekeys' => true));
$dbGraphs = API::Graph()->get(array('output' => array('graphid', 'name'), 'hostids' => $options['hostids'], 'filter' => array('name' => zbx_objectValues($tplGraphs, 'name')), 'nopermissions' => true, 'preservekeys' => true));
$realGraphs = array();
foreach ($dbGraphs as $graph) {
$host = reset($graph['hosts']);
unset($graph['hosts']);
if (!isset($realGraphs[$host['hostid']])) {
$realGraphs[$host['hostid']] = array();
}
$realGraphs[$host['hostid']][$graph['name']] = $graph;
}
}
// prepare items
if (!empty($itemids)) {
$tplItems = API::Item()->get(array('output' => array('itemid', 'key_'), 'itemids' => $itemids, 'nopermissions' => true, 'preservekeys' => true));
$dbItems = API::Item()->get(array('output' => array('itemid', 'key_'), 'hostids' => $options['hostids'], 'filter' => array('key_' => zbx_objectValues($tplItems, 'key_')), 'nopermissions' => true, 'preservekeys' => true));
$realItems = array();
foreach ($dbItems as $item) {
unset($item['hosts']);
if (!isset($realItems[$item['hostid']])) {
$realItems[$item['hostid']] = array();
}
$realItems[$item['hostid']][$item['key_']] = $item;
}
}
}
if (is_null($options['countOutput']) || !is_null($options['countOutput']) && !is_null($options['groupCount'])) {
// creating copies of templated screens (inheritance)
// screenNum is needed due to we can't refer to screenid/hostid/templateid as they will repeat
$screenNum = 0;
$vrtResult = array();
foreach ($result as $screen) {
if (is_null($options['hostids']) || isset($options['hostids'][$screen['templateid']])) {
$screenNum++;
$vrtResult[$screenNum] = $screen;
$vrtResult[$screenNum]['hostid'] = $screen['templateid'];
}
if (!isset($templatesChain[$screen['templateid']])) {
continue;
}
foreach ($templatesChain[$screen['templateid']] as $hostid) {
if (!isset($options['hostids'][$hostid])) {
continue;
}
$screenNum++;
$vrtResult[$screenNum] = $screen;
$vrtResult[$screenNum]['hostid'] = $hostid;
if (!isset($vrtResult[$screenNum]['screenitems'])) {
continue;
}
foreach ($vrtResult[$screenNum]['screenitems'] as &$screenitem) {
switch ($screenitem['resourcetype']) {
case SCREEN_RESOURCE_GRAPH:
$graphName = $tplGraphs[$screenitem['resourceid']]['name'];
$screenitem['real_resourceid'] = $realGraphs[$hostid][$graphName]['graphid'];
break;
case SCREEN_RESOURCE_SIMPLE_GRAPH:
case SCREEN_RESOURCE_PLAIN_TEXT:
$itemKey = $tplItems[$screenitem['resourceid']]['key_'];
$screenitem['real_resourceid'] = $realItems[$hostid][$itemKey]['itemid'];
break;
}
}
unset($screenitem);
}
}
$result = array_values($vrtResult);
}
if (!is_null($options['countOutput'])) {
return $result;
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
} elseif (!is_null($options['noInheritance'])) {
$result = zbx_toHash($result, 'screenid');
}
return $result;
}
/**
* Get items data
*
* {@source}
* @access public
* @static
* @since 1.8
* @version 1
*
* @param array $options
* @param array $options['itemids']
* @param array $options['hostids']
* @param array $options['groupids']
* @param array $options['triggerids']
* @param array $options['applicationids']
* @param boolean $options['status']
* @param boolean $options['templated_items']
* @param boolean $options['editable']
* @param boolean $options['count']
* @param string $options['pattern']
* @param int $options['limit']
* @param string $options['order']
* @return array|int item data as array or false if error
*/
public static function get($options = array())
{
global $USER_DETAILS;
$result = array();
$user_type = $USER_DETAILS['type'];
$userid = $USER_DETAILS['userid'];
$sort_columns = array('itemid', 'description', 'key_', 'delay', 'history', 'trends', 'type', 'status');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('items' => 'i.itemid'), 'from' => array('items' => 'items i'), 'where' => array('webtype' => 'i.type<>9'), 'group' => array(), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'groupids' => null, 'templateids' => null, 'hostids' => null, 'proxyids' => null, 'itemids' => null, 'graphids' => null, 'triggerids' => null, 'applicationids' => null, 'webitems' => null, 'inherited' => null, 'templated' => null, 'monitored' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'group' => null, 'host' => null, 'application' => null, 'belongs' => null, 'with_triggers' => null, 'filter' => null, 'search' => null, 'startSearch' => null, 'excludeSearch' => null, 'output' => API_OUTPUT_REFER, 'extendoutput' => null, 'select_hosts' => null, 'select_triggers' => null, 'select_graphs' => null, 'select_applications' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($def_options, $options);
if (!is_null($options['extendoutput'])) {
$options['output'] = API_OUTPUT_EXTEND;
if (!is_null($options['select_hosts'])) {
$options['select_hosts'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_triggers'])) {
$options['select_triggers'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_graphs'])) {
$options['select_graphs'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_applications'])) {
$options['select_applications'] = API_OUTPUT_EXTEND;
}
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $user_type || $options['nopermissions']) {
} else {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['from']['rights'] = 'rights r';
$sql_parts['from']['users_groups'] = 'users_groups ug';
$sql_parts['where'][] = 'hg.hostid=i.hostid';
$sql_parts['where'][] = 'r.id=hg.groupid ';
$sql_parts['where'][] = 'r.groupid=ug.usrgrpid';
$sql_parts['where'][] = 'ug.userid=' . $userid;
$sql_parts['where'][] = 'r.permission>=' . $permission;
$sql_parts['where'][] = 'NOT EXISTS( ' . ' SELECT hgg.groupid ' . ' FROM hosts_groups hgg, rights rr, users_groups gg ' . ' WHERE hgg.hostid=hg.hostid ' . ' AND rr.id=hgg.groupid ' . ' AND rr.groupid=gg.usrgrpid ' . ' AND gg.userid=' . $userid . ' AND rr.permission<' . $permission . ')';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['groupid'] = 'hg.groupid';
}
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where'][] = DBcondition('hg.groupid', $options['groupids']);
$sql_parts['where'][] = 'hg.hostid=i.hostid';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['hg'] = 'hg.groupid';
}
}
// templateids
if (!is_null($options['templateids'])) {
zbx_value2array($options['templateids']);
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$options['hostids'] = array_merge($options['hostids'], $options['templateids']);
} else {
$options['hostids'] = $options['templateids'];
}
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_EXTEND) {
$sql_parts['select']['hostid'] = 'i.hostid';
}
$sql_parts['where']['hostid'] = DBcondition('i.hostid', $options['hostids']);
if (!is_null($options['groupCount'])) {
$sql_parts['group']['i'] = 'i.hostid';
}
}
// proxyids
if (!is_null($options['proxyids'])) {
zbx_value2array($options['proxyids']);
if ($options['output'] != API_OUTPUT_EXTEND) {
$sql_parts['select']['proxyid'] = 'h.proxy_hostid';
}
$sql_parts['from']['hosts'] = 'hosts h';
$sql_parts['where'][] = DBcondition('h.proxy_hostid', $options['proxyids']);
$sql_parts['where'][] = 'h.hostid=i.hostid';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['h'] = 'h.proxy_hostid';
}
}
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
$sql_parts['where']['itemid'] = DBcondition('i.itemid', $options['itemids']);
}
// triggerids
if (!is_null($options['triggerids'])) {
zbx_value2array($options['triggerids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['triggerid'] = 'f.triggerid';
}
$sql_parts['from']['functions'] = 'functions f';
$sql_parts['where'][] = DBcondition('f.triggerid', $options['triggerids']);
$sql_parts['where']['if'] = 'i.itemid=f.itemid';
}
// applicationids
if (!is_null($options['applicationids'])) {
zbx_value2array($options['applicationids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['applicationid'] = 'ia.applicationid';
}
$sql_parts['from']['items_applications'] = 'items_applications ia';
$sql_parts['where'][] = DBcondition('ia.applicationid', $options['applicationids']);
$sql_parts['where']['ia'] = 'ia.itemid=i.itemid';
}
// graphids
if (!is_null($options['graphids'])) {
zbx_value2array($options['graphids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['graphid'] = 'gi.graphid';
}
$sql_parts['from']['graphs_items'] = 'graphs_items gi';
$sql_parts['where'][] = DBcondition('gi.graphid', $options['graphids']);
$sql_parts['where']['igi'] = 'i.itemid=gi.itemid';
}
// webitems
if (!is_null($options['webitems'])) {
unset($sql_parts['where']['webtype']);
}
// inherited
if (!is_null($options['inherited'])) {
if ($options['inherited']) {
$sql_parts['where'][] = 'i.templateid>0';
} else {
$sql_parts['where'][] = 'i.templateid=0';
}
}
// templated
if (!is_null($options['templated'])) {
$sql_parts['from']['hosts'] = 'hosts h';
$sql_parts['where']['hi'] = 'h.hostid=i.hostid';
if ($options['templated']) {
$sql_parts['where'][] = 'h.status=' . HOST_STATUS_TEMPLATE;
} else {
$sql_parts['where'][] = 'h.status<>' . HOST_STATUS_TEMPLATE;
}
}
// monitored
if (!is_null($options['monitored'])) {
$sql_parts['from']['hosts'] = 'hosts h';
$sql_parts['where']['hi'] = 'h.hostid=i.hostid';
if ($options['monitored']) {
$sql_parts['where'][] = 'h.status=' . HOST_STATUS_MONITORED;
$sql_parts['where'][] = 'i.status=' . ITEM_STATUS_ACTIVE;
} else {
$sql_parts['where'][] = '(h.status<>' . HOST_STATUS_MONITORED . ' OR i.status<>' . ITEM_STATUS_ACTIVE . ')';
}
}
// search
if (is_array($options['search'])) {
zbx_db_search('items i', $options, $sql_parts);
}
// --- FILTER ---
if (is_array($options['filter'])) {
zbx_db_filter('items i', $options, $sql_parts);
if (isset($options['filter']['host'])) {
zbx_value2array($options['filter']['host']);
$sql_parts['from']['hosts'] = 'hosts h';
$sql_parts['where']['hi'] = 'h.hostid=i.hostid';
$sql_parts['where']['h'] = DBcondition('h.host', $options['filter']['host'], false, true);
}
}
// group
if (!is_null($options['group'])) {
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['name'] = 'g.name';
}
$sql_parts['from']['groups'] = 'groups g';
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where']['ghg'] = 'g.groupid = hg.groupid';
$sql_parts['where']['hgi'] = 'hg.hostid=i.hostid';
$sql_parts['where'][] = ' UPPER(g.name)=' . zbx_dbstr(zbx_strtoupper($options['group']));
}
// host
if (!is_null($options['host'])) {
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['host'] = 'h.host';
}
$sql_parts['from']['hosts'] = 'hosts h';
$sql_parts['where']['hi'] = 'h.hostid=i.hostid';
$sql_parts['where'][] = ' UPPER(h.host)=' . zbx_dbstr(zbx_strtoupper($options['host']));
}
// application
if (!is_null($options['application'])) {
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['application'] = 'a.name as application';
}
$sql_parts['from']['applications'] = 'applications a';
$sql_parts['from']['items_applications'] = 'items_applications ia';
$sql_parts['where']['aia'] = 'a.applicationid = ia.applicationid';
$sql_parts['where']['iai'] = 'ia.itemid=i.itemid';
$sql_parts['where'][] = ' UPPER(a.name)=' . zbx_dbstr(zbx_strtoupper($options['application']));
}
// with_triggers
if (!is_null($options['with_triggers'])) {
if ($options['with_triggers'] == 1) {
$sql_parts['where'][] = ' EXISTS ( SELECT functionid FROM functions ff WHERE ff.itemid=i.itemid )';
} else {
$sql_parts['where'][] = 'NOT EXISTS ( SELECT functionid FROM functions ff WHERE ff.itemid=i.itemid )';
}
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['items'] = 'i.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('count(DISTINCT i.itemid) as rowscount');
//groupCount
if (!is_null($options['groupCount'])) {
foreach ($sql_parts['group'] as $key => $fields) {
$sql_parts['select'][$key] = $fields;
}
}
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][] = 'i.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('i.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('i.*', $sql_parts['select'])) {
$sql_parts['select'][] = 'i.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
//----------
$itemids = array();
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['group'] = array_unique($sql_parts['group']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_group = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= ' AND ' . implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['group'])) {
$sql_where .= ' GROUP BY ' . implode(',', $sql_parts['group']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . ' FROM ' . $sql_from . ' WHERE ' . DBin_node('i.itemid', $nodeids) . $sql_where . $sql_group . $sql_order;
$res = DBselect($sql, $sql_limit);
while ($item = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $item;
} else {
$result = $item['rowscount'];
}
} else {
$itemids[$item['itemid']] = $item['itemid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$item['itemid']] = array('itemid' => $item['itemid']);
} else {
if (!isset($result[$item['itemid']])) {
$result[$item['itemid']] = array();
}
if (!is_null($options['select_hosts']) && !isset($result[$item['itemid']]['hosts'])) {
$result[$item['itemid']]['hosts'] = array();
}
if (!is_null($options['select_triggers']) && !isset($result[$item['itemid']]['triggers'])) {
$result[$item['itemid']]['triggers'] = array();
}
if (!is_null($options['select_graphs']) && !isset($result[$item['itemid']]['graphs'])) {
$result[$item['itemid']]['graphs'] = array();
}
if (!is_null($options['select_applications']) && !isset($result[$item['itemid']]['applications'])) {
$result[$item['itemid']]['applications'] = array();
}
// hostids
if (isset($item['hostid']) && is_null($options['select_hosts'])) {
if (!isset($result[$item['itemid']]['hosts'])) {
$result[$item['itemid']]['hosts'] = array();
}
$result[$item['itemid']]['hosts'][] = array('hostid' => $item['hostid']);
// unset($item['hostid']);
}
// triggerids
if (isset($item['triggerid']) && is_null($options['select_triggers'])) {
if (!isset($result[$item['itemid']]['triggers'])) {
$result[$item['itemid']]['triggers'] = array();
}
$result[$item['itemid']]['triggers'][] = array('triggerid' => $item['triggerid']);
unset($item['triggerid']);
}
// graphids
if (isset($item['graphid']) && is_null($options['select_graphs'])) {
if (!isset($result[$item['itemid']]['graphs'])) {
$result[$item['itemid']]['graphs'] = array();
}
$result[$item['itemid']]['graphs'][] = array('graphid' => $item['graphid']);
unset($item['graphid']);
}
// applicationids
if (isset($item['applicationid']) && is_null($options['select_applications'])) {
if (!isset($result[$item['itemid']]['applications'])) {
$result[$item['itemid']]['applications'] = array();
}
$result[$item['itemid']]['applications'][] = array('applicationid' => $item['applicationid']);
unset($item['applicationid']);
}
$result[$item['itemid']] += $item;
}
}
}
COpt::memoryPick();
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding Objects
// Adding hosts
if (!is_null($options['select_hosts'])) {
if (is_array($options['select_hosts']) || str_in_array($options['select_hosts'], $subselects_allowed_outputs)) {
$obj_params = array('nodeids' => $nodeids, 'itemids' => $itemids, 'templated_hosts' => 1, 'output' => $options['select_hosts'], 'nopermissions' => 1, 'preservekeys' => 1);
$hosts = CHost::get($obj_params);
foreach ($hosts as $hostid => $host) {
$hitems = $host['items'];
unset($host['items']);
foreach ($hitems as $inum => $item) {
$result[$item['itemid']]['hosts'][] = $host;
}
}
$templates = CTemplate::get($obj_params);
foreach ($templates as $templateid => $template) {
$titems = $template['items'];
unset($template['items']);
foreach ($titems as $inum => $item) {
$result[$item['itemid']]['hosts'][] = $template;
}
}
}
}
// Adding triggers
if (!is_null($options['select_triggers']) && str_in_array($options['select_triggers'], $subselects_allowed_outputs)) {
$obj_params = array('nodeids' => $nodeids, 'output' => $options['select_triggers'], 'itemids' => $itemids, 'preservekeys' => 1);
$triggers = CTrigger::get($obj_params);
foreach ($triggers as $triggerid => $trigger) {
$titems = $trigger['items'];
unset($trigger['items']);
foreach ($titems as $inum => $item) {
$result[$item['itemid']]['triggers'][] = $trigger;
}
}
}
// Adding graphs
if (!is_null($options['select_graphs']) && str_in_array($options['select_graphs'], $subselects_allowed_outputs)) {
$obj_params = array('nodeids' => $nodeids, 'output' => $options['select_graphs'], 'itemids' => $itemids, 'preservekeys' => 1);
$graphs = CGraph::get($obj_params);
foreach ($graphs as $graphid => $graph) {
$gitems = $graph['items'];
unset($graph['items']);
foreach ($gitems as $inum => $item) {
$result[$item['itemid']]['graphs'][] = $graph;
}
}
}
// Adding applications
if (!is_null($options['select_applications']) && str_in_array($options['select_applications'], $subselects_allowed_outputs)) {
$obj_params = array('nodeids' => $nodeids, 'output' => $options['select_applications'], 'itemids' => $itemids, 'preservekeys' => 1);
$applications = CApplication::get($obj_params);
foreach ($applications as $applicationid => $application) {
$aitems = $application['items'];
unset($application['items']);
foreach ($aitems as $inum => $item) {
$result[$item['itemid']]['applications'][] = $application;
}
}
}
COpt::memoryPick();
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get images data
*
* @param array $options
* @param array $options['itemids']
* @param array $options['hostids']
* @param array $options['groupids']
* @param array $options['triggerids']
* @param array $options['imageids']
* @param boolean $options['status']
* @param boolean $options['editable']
* @param boolean $options['count']
* @param string $options['pattern']
* @param int $options['limit']
* @param string $options['order']
* @return array|boolean image data as array or false if error
*/
public function get($options = array())
{
$result = array();
// allowed columns for sorting
$sortColumns = array('imageid', 'name');
$sqlParts = array('select' => array('images' => 'i.imageid'), 'from' => array('images' => 'images i'), 'where' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'imageids' => null, 'sysmapids' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'select_image' => null, 'editable' => null, 'countOutput' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
// editable + PERMISSION CHECK
if (!is_null($options['editable']) && self::$userData['type'] < USER_TYPE_ZABBIX_ADMIN) {
return $result;
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// imageids
if (!is_null($options['imageids'])) {
zbx_value2array($options['imageids']);
$sqlParts['where']['imageid'] = dbConditionInt('i.imageid', $options['imageids']);
}
// sysmapids
if (!is_null($options['sysmapids'])) {
zbx_value2array($options['sysmapids']);
$sqlParts['select']['sm'] = 'sm.sysmapid';
$sqlParts['from']['sysmaps'] = 'sysmaps sm';
$sqlParts['from']['sysmaps_elements'] = 'sysmaps_elements se';
$sqlParts['where']['sm'] = dbConditionInt('sm.sysmapid', $options['sysmapids']);
$sqlParts['where']['smse'] = 'sm.sysmapid=se.sysmapid ';
$sqlParts['where']['se'] = '(' . 'se.iconid_off=i.imageid' . ' OR se.iconid_on=i.imageid' . ' OR se.iconid_disabled=i.imageid' . ' OR se.iconid_maintenance=i.imageid' . ' OR sm.backgroundid=i.imageid)';
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['images'] = 'i.imageid, i.imagetype, i.name';
}
// count
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('count(DISTINCT i.imageid) as rowscount');
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('images i', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('images i', $options, $sqlParts);
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'i');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$imageids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= ' AND ' . implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . DBin_node('i.imageid', $nodeids) . $sqlWhere . $sqlOrder;
$res = DBselect($sql, $sqlParts['limit']);
while ($image = DBfetch($res)) {
if ($options['countOutput']) {
return $image['rowscount'];
} else {
$imageids[$image['imageid']] = $image['imageid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$image['imageid']] = array('imageid' => $image['imageid']);
} else {
if (!isset($result[$image['imageid']])) {
$result[$image['imageid']] = array();
}
// sysmapds
if (isset($image['sysmapid'])) {
if (!isset($result[$image['imageid']]['sysmaps'])) {
$result[$image['imageid']]['sysmaps'] = array();
}
$result[$image['imageid']]['sysmaps'][] = array('sysmapid' => $image['sysmapid']);
}
$result[$image['imageid']] += $image;
}
}
}
// adding objects
if (!is_null($options['select_image'])) {
$dbImg = DBselect('SELECT i.imageid,i.image FROM images i WHERE ' . dbConditionInt('i.imageid', $imageids));
while ($img = DBfetch($dbImg)) {
// PostgreSQL and SQLite images are stored escaped in the DB
$img['image'] = zbx_unescape_image($img['image']);
$result[$img['imageid']]['image'] = base64_encode($img['image']);
}
}
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get UserMacros data
*
* {@source}
* @access public
* @static
* @since 1.8
* @version 1
*
* @param _array $options
* @param array $options['nodeids'] Node IDs
* @param array $options['groupids'] UserMacrosGroup IDs
* @param array $options['macroids'] UserMacros IDs
* @param boolean $options['monitored_macros'] only monitored UserMacros
* @param boolean $options['templated_macros'] include templates in result
* @param boolean $options['with_items'] only with items
* @param boolean $options['with_monitored_items'] only with monitored items
* @param boolean $options['with_historical_items'] only with historical items
* @param boolean $options['with_triggers'] only with triggers
* @param boolean $options['with_monitored_triggers'] only with monitored triggers
* @param boolean $options['with_httptests'] only with http tests
* @param boolean $options['with_monitored_httptests'] only with monitored http tests
* @param boolean $options['with_graphs'] only with graphs
* @param boolean $options['editable'] only with read-write permission. Ignored for SuperAdmins
* @param int $options['extendoutput'] return all fields for UserMacros
* @param int $options['count'] count UserMacros, returned column name is rowscount
* @param string $options['pattern'] search macros by pattern in macro names
* @param int $options['limit'] limit selection
* @param string $options['order'] deprecated parameter (for now)
* @return array|boolean UserMacros data as array or false if error
*/
public static function get($options = array())
{
global $USER_DETAILS;
$result = array();
$user_type = $USER_DETAILS['type'];
$userid = $USER_DETAILS['userid'];
$sort_columns = array('macro');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('macros' => 'hm.hostmacroid'), 'from' => array('hostmacro hm'), 'where' => array(), 'order' => array(), 'limit' => null);
$sql_parts_global = array('select' => array('macros' => 'gm.globalmacroid'), 'from' => array('globalmacro gm'), 'where' => array(), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'groupids' => null, 'hostids' => null, 'hostmacroids' => null, 'globalmacroids' => null, 'templateids' => null, 'globalmacro' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'startSearch' => null, 'excludeSearch' => null, 'output' => API_OUTPUT_REFER, 'extendoutput' => null, 'select_groups' => null, 'select_hosts' => null, 'select_templates' => null, 'countOutput' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($def_options, $options);
if (!is_null($options['extendoutput'])) {
$options['output'] = API_OUTPUT_EXTEND;
if (!is_null($options['select_groups'])) {
$options['select_groups'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_hosts'])) {
$options['select_hosts'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_templates'])) {
$options['select_templates'] = API_OUTPUT_EXTEND;
}
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $user_type || $options['nopermissions']) {
} else {
if (!is_null($options['editable']) && !is_null($options['globalmacro'])) {
return array();
} else {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['from']['rights'] = 'rights r';
$sql_parts['from']['users_groups'] = 'users_groups ug';
$sql_parts['where']['hgh'] = 'hg.hostid=hm.hostid';
$sql_parts['where'][] = 'r.id=hg.groupid ';
$sql_parts['where'][] = 'r.groupid=ug.usrgrpid';
$sql_parts['where'][] = 'ug.userid=' . $userid;
$sql_parts['where'][] = 'r.permission>=' . $permission;
$sql_parts['where'][] = 'NOT EXISTS( ' . ' SELECT hgg.groupid ' . ' FROM hosts_groups hgg, rights rr, users_groups gg ' . ' WHERE hgg.hostid=hg.hostid ' . ' AND rr.id=hgg.groupid ' . ' AND rr.groupid=gg.usrgrpid ' . ' AND gg.userid=' . $userid . ' AND rr.permission<' . $permission . ')';
}
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// Global Macro
if (!is_null($options['globalmacro'])) {
$options['groupids'] = null;
$options['hostmacroids'] = null;
$options['triggerids'] = null;
$options['hostids'] = null;
$options['itemids'] = null;
$options['select_groups'] = null;
$options['select_templates'] = null;
$options['select_hosts'] = null;
}
// globalmacroids
if (!is_null($options['globalmacroids'])) {
zbx_value2array($options['globalmacroids']);
$sql_parts_global['where'][] = DBcondition('gm.globalmacroid', $options['globalmacroids']);
}
// hostmacroids
if (!is_null($options['hostmacroids'])) {
zbx_value2array($options['hostmacroids']);
$sql_parts['where'][] = DBcondition('hm.hostmacroid', $options['hostmacroids']);
}
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['groupid'] = 'hg.groupid';
}
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where'][] = DBcondition('hg.groupid', $options['groupids']);
$sql_parts['where']['hgh'] = 'hg.hostid=hm.hostid';
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$sql_parts['where'][] = DBcondition('hm.hostid', $options['hostids']);
}
// templateids
if (!is_null($options['templateids'])) {
zbx_value2array($options['templateids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['templateid'] = 'ht.templateid';
}
$sql_parts['from']['macros_templates'] = 'macros_templates ht';
$sql_parts['where'][] = DBcondition('ht.templateid', $options['templateids']);
$sql_parts['where']['hht'] = 'hm.hostid=ht.macroid';
}
// search
if (is_array($options['search'])) {
zbx_db_search('hostmacro hm', $options, $sql_parts);
zbx_db_search('globalmacro gm', $options, $sql_parts_global);
}
// filter
if (is_array($options['filter'])) {
if (isset($options['filter']['macro'])) {
zbx_value2array($options['filter']['macro']);
$sql_parts['where'][] = DBcondition('hm.macro', $options['filter']['macro'], null, true);
$sql_parts_global['where'][] = DBcondition('gm.macro', $options['filter']['macro'], null, true);
}
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['macros'] = 'hm.*';
$sql_parts_global['select']['macros'] = 'gm.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('count(DISTINCT hm.hostmacroid) as rowscount');
$sql_parts_global['select'] = array('count(DISTINCT gm.globalmacroid) as rowscount');
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][] = 'hm.' . $options['sortfield'] . ' ' . $sortorder;
$sql_parts_global['order'][] = 'gm.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('hm.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('hm.*', $sql_parts['select'])) {
$sql_parts['select'][] = 'hm.' . $options['sortfield'];
}
if (!str_in_array('gm.' . $options['sortfield'], $sql_parts_global['select']) && !str_in_array('gm.*', $sql_parts_global['select'])) {
$sql_parts_global['select'][] = 'gm.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
$sql_parts_global['limit'] = $options['limit'];
}
//-------
// init GLOBALS
if (!is_null($options['globalmacro'])) {
$sql_parts_global['select'] = array_unique($sql_parts_global['select']);
$sql_parts_global['from'] = array_unique($sql_parts_global['from']);
$sql_parts_global['where'] = array_unique($sql_parts_global['where']);
$sql_parts_global['order'] = array_unique($sql_parts_global['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_order = '';
if (!empty($sql_parts_global['select'])) {
$sql_select .= implode(',', $sql_parts_global['select']);
}
if (!empty($sql_parts_global['from'])) {
$sql_from .= implode(',', $sql_parts_global['from']);
}
if (!empty($sql_parts_global['where'])) {
$sql_where .= ' AND ' . implode(' AND ', $sql_parts_global['where']);
}
if (!empty($sql_parts_global['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts_global['order']);
}
$sql_limit = $sql_parts_global['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . '
FROM ' . $sql_from . '
WHERE ' . DBin_node('gm.globalmacroid', $nodeids) . $sql_where . $sql_order;
$res = DBselect($sql, $sql_limit);
while ($macro = DBfetch($res)) {
if ($options['countOutput']) {
$result = $macro['rowscount'];
} else {
$globalmacroids[$macro['globalmacroid']] = $macro['globalmacroid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$macro['globalmacroid']] = array('globalmacroid' => $macro['globalmacroid']);
} else {
if (!isset($result[$macro['globalmacroid']])) {
$result[$macro['globalmacroid']] = array();
}
$result[$macro['globalmacroid']] += $macro;
}
}
}
} else {
$hostids = array();
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= ' AND ' . implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . $sql_select . '
FROM ' . $sql_from . '
WHERE ' . DBin_node('hm.hostmacroid', $nodeids) . $sql_where . $sql_order;
//SDI($sql);
$res = DBselect($sql, $sql_limit);
while ($macro = DBfetch($res)) {
if ($options['countOutput']) {
$result = $macro['rowscount'];
} else {
$hostmacroids[$macro['hostmacroid']] = $macro['hostmacroid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$macro['hostmacroid']] = $macro['hostmacroid'];
} else {
$hostids[$macro['hostid']] = $macro['hostid'];
if (!isset($result[$macro['hostmacroid']])) {
$result[$macro['hostmacroid']] = array();
}
// Groups
if ($options['select_groups'] && !isset($result[$macro['hostmacroid']]['groups'])) {
$result[$macro['hostmacroid']]['groups'] = array();
}
// Templates
if ($options['select_templates'] && !isset($result[$macro['hostmacroid']]['templates'])) {
$result[$macro['hostmacroid']]['templates'] = array();
}
// Hosts
if ($options['select_hosts'] && !isset($result[$macro['hostmacroid']]['hosts'])) {
$result[$macro['hostmacroid']]['hosts'] = array();
}
// groupids
if (isset($macro['groupid'])) {
if (!isset($result[$macro['hostmacroid']]['groups'])) {
$result[$macro['hostmacroid']]['groups'] = array();
}
$result[$macro['hostmacroid']]['groups'][] = array('groupid' => $macro['groupid']);
unset($macro['groupid']);
}
// templateids
if (isset($macro['templateid'])) {
if (!isset($result[$macro['hostmacroid']]['templates'])) {
$result[$macro['hostmacroid']]['templates'] = array();
}
$result[$macro['hostmacroid']]['templates'][] = array('templateid' => $macro['templateid']);
unset($macro['templateid']);
}
// hostids
if (isset($macro['hostid'])) {
if (!isset($result[$macro['hostmacroid']]['hosts'])) {
$result[$macro['hostmacroid']]['hosts'] = array();
}
$result[$macro['hostmacroid']]['hosts'][] = array('hostid' => $macro['hostid']);
}
$result[$macro['hostmacroid']] += $macro;
}
}
}
}
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding Objects
// Adding Groups
if (!is_null($options['select_groups']) && str_in_array($options['select_groups'], $subselects_allowed_outputs)) {
$obj_params = array('output' => $options['select_groups'], 'hostids' => $hostids, 'preservekeys' => 1);
$groups = CHostgroup::get($obj_params);
foreach ($groups as $groupid => $group) {
$ghosts = $group['hosts'];
unset($group['hosts']);
foreach ($ghosts as $num => $host) {
foreach ($result as $macroid => $macro) {
if ($macro['hostid'] == $host['hostid']) {
$result[$macroid]['groups'][] = $group;
}
}
}
}
}
// Adding Templates
if (!is_null($options['select_templates']) && str_in_array($options['select_templates'], $subselects_allowed_outputs)) {
$obj_params = array('output' => $options['select_templates'], 'hostids' => $hostids, 'preservekeys' => 1);
$templates = CTemplate::get($obj_params);
foreach ($templates as $templateid => $template) {
$thosts = $template['hosts'];
unset($template['hosts']);
foreach ($thosts as $num => $host) {
foreach ($result as $macroid => $macro) {
if ($macro['hostid'] == $host['hostid']) {
$result[$macroid]['templates'][] = $template;
}
}
}
}
}
// Adding Hosts
if (!is_null($options['select_hosts']) && str_in_array($options['select_hosts'], $subselects_allowed_outputs)) {
$obj_params = array('output' => $options['select_hosts'], 'hostids' => $hostids, 'preservekeys' => 1);
$hosts = CHost::get($obj_params);
foreach ($hosts as $hostid => $host) {
foreach ($result as $macroid => $macro) {
if ($macro['hostid'] == $hostid) {
$result[$macroid]['hosts'][] = $host;
}
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get GraphItems data
*
* @static
* @param array $options
* @return array|boolean
*/
public static function get($options = array())
{
global $USER_DETAILS;
$result = array();
$user_type = $USER_DETAILS['type'];
$userid = $USER_DETAILS['userid'];
$result = array();
$sort_columns = array('gitemid');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('gitems' => 'gi.gitemid'), 'from' => array('graphs_items' => 'graphs_items gi'), 'where' => array(), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'graphids' => null, 'itemids' => null, 'type' => null, 'editable' => null, 'nopermissions' => null, 'select_graphs' => null, 'output' => API_OUTPUT_REFER, 'expandData' => null, 'extendoutput' => null, 'countOutput' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($def_options, $options);
if (!is_null($options['extendoutput'])) {
$options['output'] = API_OUTPUT_EXTEND;
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $user_type || $options['nopermissions']) {
} else {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$sql_parts['from']['items'] = 'items i';
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['from']['rights'] = 'rights r';
$sql_parts['from']['users_groups'] = 'users_groups ug';
$sql_parts['where']['igi'] = 'i.itemid=gi.itemid';
$sql_parts['where']['hgi'] = 'hg.hostid=i.hostid';
$sql_parts['where'][] = 'r.id=hg.groupid ';
$sql_parts['where'][] = 'r.groupid=ug.usrgrpid';
$sql_parts['where'][] = 'ug.userid=' . $userid;
$sql_parts['where'][] = 'r.permission>=' . $permission;
$sql_parts['where'][] = 'NOT EXISTS( ' . ' SELECT hgg.groupid ' . ' FROM hosts_groups hgg, rights rr, users_groups ugg ' . ' WHERE i.hostid=hgg.hostid ' . ' AND rr.id=hgg.groupid ' . ' AND rr.groupid=ugg.usrgrpid ' . ' AND ugg.userid=' . $userid . ' AND rr.permission<' . $permission . ')';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// graphids
if (!is_null($options['graphids'])) {
zbx_value2array($options['graphids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['graphid'] = 'gi.graphid';
}
$sql_parts['from']['graphs'] = 'graphs g';
$sql_parts['where']['gig'] = 'gi.graphid=g.graphid';
$sql_parts['where'][] = DBcondition('g.graphid', $options['graphids']);
}
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['itemid'] = 'gi.itemid';
}
$sql_parts['where'][] = DBcondition('gi.itemid', $options['itemids']);
}
// type
if (!is_null($options['type'])) {
$sql_parts['where'][] = 'gi.type=' . $options['type'];
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['gitems'] = 'gi.*';
}
// expandData
if (!is_null($options['expandData'])) {
$sql_parts['select']['key'] = 'i.key_';
$sql_parts['select']['hostid'] = 'i.hostid';
$sql_parts['select']['host'] = 'h.host';
$sql_parts['from']['items'] = 'items i';
$sql_parts['from']['hosts'] = 'hosts h';
$sql_parts['where']['gii'] = 'gi.itemid=i.itemid';
$sql_parts['where']['hi'] = 'h.hostid=i.hostid';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('count(DISTINCT gi.gitemid) as rowscount');
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][] = 'gi.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('gi.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('gi.*', $sql_parts['select'])) {
$sql_parts['select'][] = 'gi.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
//------------
$gitemids = array();
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= ' AND ' . implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . ' FROM ' . $sql_from . ' WHERE ' . DBin_node('gi.gitemid', $nodeids) . $sql_where . $sql_order;
//SDI($sql);
$db_res = DBselect($sql, $sql_limit);
while ($gitem = DBfetch($db_res)) {
if (!is_null($options['countOutput'])) {
$result = $gitem['rowscount'];
} else {
$gitemids[$gitem['gitemid']] = $gitem['gitemid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$gitem['gitemid']] = array('gitemid' => $gitem['gitemid']);
} else {
if (!isset($result[$gitem['gitemid']])) {
$result[$gitem['gitemid']] = array();
}
// graphids
if (isset($gitem['graphid']) && is_null($options['select_graphs'])) {
if (!isset($result[$gitem['gitemid']]['graphs'])) {
$result[$gitem['gitemid']]['graphs'] = array();
}
$result[$gitem['gitemid']]['graphs'][] = array('graphid' => $gitem['graphid']);
// unset($gitem['graphid']);
}
$result[$gitem['gitemid']] += $gitem;
}
}
}
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding graphs
if (!is_null($options['select_graphs']) && str_in_array($options['select_graphs'], $subselects_allowed_outputs)) {
$obj_params = array('nodeids' => $nodeids, 'output' => $options['select_graphs'], 'gitemids' => $gitemids, 'preservekeys' => 1);
$graphs = CGraph::get($obj_params);
foreach ($graphs as $graphid => $graph) {
$gitems = $graph['gitems'];
unset($graph['gitems']);
foreach ($gitems as $inum => $item) {
$result[$gitem['gitemid']]['graphs'][] = $graph;
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Screen data
*
* {@source}
* @access public
* @static
* @since 1.8
* @version 1
*
* @param _array $options
* @param array $options['nodeids'] Node IDs
* @param boolean $options['with_items'] only with items
* @param boolean $options['editable'] only with read-write permission. Ignored for SuperAdmins
* @param int $options['extendoutput'] return all fields for Hosts
* @param int $options['count'] count Hosts, returned column name is rowscount
* @param string $options['pattern'] search hosts by pattern in host names
* @param int $options['limit'] limit selection
* @param string $options['order'] deprecated parameter (for now)
* @return array|boolean Host data as array or false if error
*/
public static function get($options = array())
{
global $USER_DETAILS;
$result = array();
$user_type = $USER_DETAILS['type'];
$sort_columns = array('screenid', 'name');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('screens' => 's.screenid'), 'from' => array('screens' => 'screens s'), 'where' => array(), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'screenids' => null, 'screenitemids' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'startSearch' => null, 'excludeSearch' => null, 'extendoutput' => null, 'output' => API_OUTPUT_REFER, 'select_screenitems' => null, 'countOutput' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($def_options, $options);
if (!is_null($options['extendoutput'])) {
$options['output'] = API_OUTPUT_EXTEND;
if (!is_null($options['select_screenitems'])) {
$options['select_screenitems'] = API_OUTPUT_EXTEND;
}
}
// editable + PERMISSION CHECK
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// screenids
if (!is_null($options['screenids'])) {
zbx_value2array($options['screenids']);
$sql_parts['where'][] = DBcondition('s.screenid', $options['screenids']);
}
// screenitemids
if (!is_null($options['screenitemids'])) {
zbx_value2array($options['screenitemids']);
if ($options['output'] != API_OUTPUT_EXTEND) {
$sql_parts['select']['screenitemid'] = 'si.screenitemid';
}
$sql_parts['from']['screens_items'] = 'screens_items si';
$sql_parts['where']['ssi'] = 'si.screenid=s.screenid';
$sql_parts['where'][] = DBcondition('si.screenitemid', $options['screenitemids']);
}
// extendoutput
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['screens'] = 's.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('count(DISTINCT s.screenid) as rowscount');
}
// filter
if (is_array($options['filter'])) {
zbx_db_filter('screens s', $options, $sql_parts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('screens s', $options, $sql_parts);
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][] = 's.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('s.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('s.*', $sql_parts['select'])) {
$sql_parts['select'][] = 's.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
//-------
$screenids = array();
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= ' AND ' . implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . '
FROM ' . $sql_from . '
WHERE ' . DBin_node('s.screenid', $nodeids) . $sql_where . $sql_order;
$res = DBselect($sql, $sql_limit);
while ($screen = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
$result = $screen['rowscount'];
} else {
$screenids[$screen['screenid']] = $screen['screenid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$screen['screenid']] = array('screenid' => $screen['screenid']);
} else {
if (!isset($result[$screen['screenid']])) {
$result[$screen['screenid']] = array();
}
if (!is_null($options['select_screenitems']) && !isset($result[$screen['screenid']]['screenitems'])) {
$result[$screen['screenid']]['screenitems'] = array();
}
if (isset($screen['screenitemid']) && is_null($options['select_screenitems'])) {
if (!isset($result[$screen['screenid']]['screenitems'])) {
$result[$screen['screenid']]['screenitems'] = array();
}
$result[$screen['screenid']]['screenitems'][] = array('screenitemid' => $screen['screenitemid']);
unset($screen['screenitemid']);
}
$result[$screen['screenid']] += $screen;
}
}
}
if (USER_TYPE_SUPER_ADMIN == $user_type || $options['nopermissions']) {
} else {
if (!empty($result)) {
$groups_to_check = array();
$hosts_to_check = array();
$graphs_to_check = array();
$items_to_check = array();
$maps_to_check = array();
$screens_to_check = array();
$screens_items = array();
$db_sitems = DBselect('SELECT * FROM screens_items WHERE ' . DBcondition('screenid', $screenids));
while ($sitem = DBfetch($db_sitems)) {
if ($sitem['resourceid'] == 0) {
continue;
}
$screens_items[$sitem['screenitemid']] = $sitem;
switch ($sitem['resourcetype']) {
case SCREEN_RESOURCE_HOSTS_INFO:
case SCREEN_RESOURCE_TRIGGERS_INFO:
case SCREEN_RESOURCE_TRIGGERS_OVERVIEW:
case SCREEN_RESOURCE_DATA_OVERVIEW:
case SCREEN_RESOURCE_HOSTGROUP_TRIGGERS:
$groups_to_check[] = $sitem['resourceid'];
break;
case SCREEN_RESOURCE_HOST_TRIGGERS:
$hosts_to_check[] = $sitem['resourceid'];
break;
case SCREEN_RESOURCE_GRAPH:
$graphs_to_check[] = $sitem['resourceid'];
break;
case SCREEN_RESOURCE_SIMPLE_GRAPH:
case SCREEN_RESOURCE_PLAIN_TEXT:
$items_to_check[] = $sitem['resourceid'];
break;
case SCREEN_RESOURCE_MAP:
$maps_to_check[] = $sitem['resourceid'];
break;
case SCREEN_RESOURCE_SCREEN:
$screens_to_check[] = $sitem['resourceid'];
break;
}
}
$groups_to_check = array_unique($groups_to_check);
$hosts_to_check = array_unique($hosts_to_check);
$graphs_to_check = array_unique($graphs_to_check);
$items_to_check = array_unique($items_to_check);
$maps_to_check = array_unique($maps_to_check);
$screens_to_check = array_unique($screens_to_check);
/*
sdii($graphs_to_check);
sdii($items_to_check);
sdii($maps_to_check);
sdii($screens_to_check);
//*/
// group
$group_options = array('nodeids' => $nodeids, 'groupids' => $groups_to_check, 'editable' => $options['editable']);
$allowed_groups = CHostgroup::get($group_options);
$allowed_groups = zbx_objectValues($allowed_groups, 'groupid');
// host
$host_options = array('nodeids' => $nodeids, 'hostids' => $hosts_to_check, 'editable' => $options['editable']);
$allowed_hosts = CHost::get($host_options);
$allowed_hosts = zbx_objectValues($allowed_hosts, 'hostid');
// graph
$graph_options = array('nodeids' => $nodeids, 'graphids' => $graphs_to_check, 'editable' => $options['editable']);
$allowed_graphs = CGraph::get($graph_options);
$allowed_graphs = zbx_objectValues($allowed_graphs, 'graphid');
// item
$item_options = array('nodeids' => $nodeids, 'itemids' => $items_to_check, 'webitems' => 1, 'editable' => $options['editable']);
$allowed_items = CItem::get($item_options);
$allowed_items = zbx_objectValues($allowed_items, 'itemid');
// map
$map_options = array('nodeids' => $nodeids, 'sysmapids' => $maps_to_check, 'editable' => $options['editable']);
$allowed_maps = CMap::get($map_options);
$allowed_maps = zbx_objectValues($allowed_maps, 'sysmapid');
// screen
$screens_options = array('nodeids' => $nodeids, 'screenids' => $screens_to_check, 'editable' => $options['editable']);
$allowed_screens = CScreen::get($screens_options);
$allowed_screens = zbx_objectValues($allowed_screens, 'screenid');
$restr_groups = array_diff($groups_to_check, $allowed_groups);
$restr_hosts = array_diff($hosts_to_check, $allowed_hosts);
$restr_graphs = array_diff($graphs_to_check, $allowed_graphs);
$restr_items = array_diff($items_to_check, $allowed_items);
$restr_maps = array_diff($maps_to_check, $allowed_maps);
$restr_screens = array_diff($screens_to_check, $allowed_screens);
/*
SDI('---------------------------------------');
SDII($restr_graphs);
SDII($restr_items);
SDII($restr_maps);
SDII($restr_screens);
SDI('/////////////////////////////////');
//*/
// group
foreach ($restr_groups as $resourceid) {
foreach ($screens_items as $screen_itemid => $screen_item) {
if ($screen_item['resourceid'] == $resourceid && uint_in_array($screen_item['resourcetype'], array(SCREEN_RESOURCE_HOSTS_INFO, SCREEN_RESOURCE_TRIGGERS_INFO, SCREEN_RESOURCE_TRIGGERS_OVERVIEW, SCREEN_RESOURCE_DATA_OVERVIEW, SCREEN_RESOURCE_HOSTGROUP_TRIGGERS))) {
unset($result[$screen_item['screenid']]);
unset($screens_items[$screen_itemid]);
}
}
}
// host
foreach ($restr_hosts as $resourceid) {
foreach ($screens_items as $screen_itemid => $screen_item) {
if ($screen_item['resourceid'] == $resourceid && uint_in_array($screen_item['resourcetype'], array(SCREEN_RESOURCE_HOST_TRIGGERS))) {
unset($result[$screen_item['screenid']]);
unset($screens_items[$screen_itemid]);
}
}
}
// graph
foreach ($restr_graphs as $resourceid) {
foreach ($screens_items as $screen_itemid => $screen_item) {
if ($screen_item['resourceid'] == $resourceid && $screen_item['resourcetype'] == SCREEN_RESOURCE_GRAPH) {
unset($result[$screen_item['screenid']]);
unset($screens_items[$screen_itemid]);
}
}
}
// item
foreach ($restr_items as $resourceid) {
foreach ($screens_items as $screen_itemid => $screen_item) {
if ($screen_item['resourceid'] == $resourceid && uint_in_array($screen_item['resourcetype'], array(SCREEN_RESOURCE_SIMPLE_GRAPH, SCREEN_RESOURCE_PLAIN_TEXT))) {
unset($result[$screen_item['screenid']]);
unset($screens_items[$screen_itemid]);
}
}
}
// map
foreach ($restr_maps as $resourceid) {
foreach ($screens_items as $screen_itemid => $screen_item) {
if ($screen_item['resourceid'] == $resourceid && $screen_item['resourcetype'] == SCREEN_RESOURCE_MAP) {
unset($result[$screen_item['screenid']]);
unset($screens_items[$screen_itemid]);
}
}
}
// screen
foreach ($restr_screens as $resourceid) {
foreach ($screens_items as $screen_itemid => $screen_item) {
if ($screen_item['resourceid'] == $resourceid && $screen_item['resourcetype'] == SCREEN_RESOURCE_SCREEN) {
unset($result[$screen_item['screenid']]);
unset($screens_items[$screen_itemid]);
}
}
}
}
}
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding ScreenItems
if (!is_null($options['select_screenitems']) && str_in_array($options['select_screenitems'], $subselects_allowed_outputs)) {
if (!isset($screens_items)) {
$screens_items = array();
$db_sitems = DBselect('SELECT * FROM screens_items WHERE ' . DBcondition('screenid', $screenids));
while ($sitem = DBfetch($db_sitems)) {
$screens_items[$sitem['screenitemid']] = $sitem;
}
}
foreach ($screens_items as $snum => $sitem) {
if (!isset($result[$sitem['screenid']]['screenitems'])) {
$result[$sitem['screenid']]['screenitems'] = array();
}
$result[$sitem['screenid']]['screenitems'][] = $sitem;
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
protected function getLinks($options = array())
{
$result = array();
$nodeCheck = false;
$userType = self::$userData['type'];
$sortColumns = array('linkid');
// allowed columns for sorting
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
// allowed output options for [ select_* ] params
$sqlParts = array('select' => array('sysmaps_links' => 'sl.linkid'), 'from' => array('sysmaps_links' => 'sysmaps_links sl'), 'where' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'sysmapids' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'output' => API_OUTPUT_REFER, 'countOutput' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
unset($sqlParts['select']['sysmaps_links']);
$dbTable = DB::getSchema('sysmaps_links');
$sqlParts['select']['linkid'] = 'sl.linkid';
foreach ($options['output'] as $key => $field) {
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 'sl.' . $field;
}
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// editable + PERMISSION CHECK
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// linkids
if (!is_null($options['linkids'])) {
zbx_value2array($options['linkids']);
$sqlParts['where']['linkid'] = dbConditionInt('sl.linkid', $options['linkids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('sl.linkid', $nodeids);
}
}
// sysmapids
if (!is_null($options['sysmapids'])) {
zbx_value2array($options['sysmapids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['sysmapid'] = 'sl.sysmapid';
}
$sqlParts['where']['sysmapid'] = dbConditionInt('sl.sysmapid', $options['sysmapids']);
if (!is_null($options['groupCount'])) {
$sqlParts['group']['sysmapid'] = 'sl.sysmapid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('sl.sysmapid', $nodeids);
}
}
// node check !!!!!
// should last, after all ****IDS checks
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('sl.linkid', $nodeids);
}
// search
if (!is_null($options['search'])) {
zbx_db_search('sysmaps_links sl', $options, $sqlParts);
}
// filter
if (!is_null($options['filter'])) {
$this->dbFilter('sysmaps_links sl', $options, $sqlParts);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['sysmaps'] = 'sl.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('count(DISTINCT s.sysmapid) as rowscount');
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'sl');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
//-------
$linkids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['group'] = array_unique($sqlParts['group']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlGroup = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['group'])) {
$sqlWhere .= ' GROUP BY ' . implode(',', $sqlParts['group']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . $sqlWhere . $sqlGroup . $sqlOrder;
//SDI($sql);
$res = DBselect($sql, $sqlLimit);
while ($link = DBfetch($res)) {
if ($options['countOutput']) {
$result = $link['rowscount'];
} else {
$linkids[$link['linkid']] = $link['linkid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$link['linkid']] = array('linkid' => $link['linkid']);
} else {
$result[$link['linkid']] = $link;
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get events data.
*
* @param _array $options
* @param array $options['itemids']
* @param array $options['hostids']
* @param array $options['groupids']
* @param array $options['eventids']
* @param array $options['applicationids']
* @param array $options['status']
* @param array $options['editable']
* @param array $options['count']
* @param array $options['pattern']
* @param array $options['limit']
* @param array $options['order']
*
* @return array|int item data as array or false if error
*/
public function get($options = array())
{
$result = array();
$nodeCheck = array();
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('eventid', 'object', 'objectid');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array($this->fieldId('eventid')), 'from' => array('events' => 'events e'), 'where' => array(), 'order' => array(), 'group' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'groupids' => null, 'hostids' => null, 'triggerids' => null, 'eventids' => null, 'editable' => null, 'object' => null, 'source' => null, 'acknowledged' => null, 'nopermissions' => null, 'showUnknown' => null, 'value' => null, 'time_from' => null, 'time_till' => null, 'eventid_from' => null, 'eventid_till' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectHosts' => null, 'selectItems' => null, 'selectTriggers' => null, 'select_alerts' => null, 'select_acknowledges' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
// editable + PERMISSION CHECK
if ($userType != USER_TYPE_SUPER_ADMIN && !$options['nopermissions']) {
if (is_null($options['source']) && is_null($options['object'])) {
$options['object'] = EVENT_OBJECT_TRIGGER;
}
if ($options['object'] !== null && $options['object'] == EVENT_OBJECT_TRIGGER || $options['source'] !== null && $options['source'] == EVENT_SOURCE_TRIGGERS) {
if (!is_null($options['triggerids'])) {
$triggers = API::Trigger()->get(array('triggerids' => $options['triggerids'], 'editable' => $options['editable']));
$options['triggerids'] = zbx_objectValues($triggers, 'triggerid');
} else {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$userGroups = getUserGroupsByUserId($userid);
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM functions f,items i,hosts_groups hgg' . ' JOIN rights r' . ' ON r.id=hgg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE e.objectid=f.triggerid' . ' AND f.itemid=i.itemid' . ' AND i.hostid=hgg.hostid' . ' AND e.object=' . EVENT_OBJECT_TRIGGER . ' GROUP BY f.triggerid' . ' HAVING MIN(r.permission)>=' . $permission . ')';
}
}
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// eventids
if (!is_null($options['eventids'])) {
zbx_value2array($options['eventids']);
$sqlParts['where'][] = dbConditionInt('e.eventid', $options['eventids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('e.objectid', $nodeids);
}
}
// triggerids
if (!is_null($options['triggerids']) && $options['object'] == EVENT_OBJECT_TRIGGER) {
zbx_value2array($options['triggerids']);
$sqlParts['where'][] = dbConditionInt('e.objectid', $options['triggerids']);
if (!is_null($options['groupCount'])) {
$sqlParts['group']['objectid'] = 'e.objectid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('e.objectid', $nodeids);
}
}
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts = $this->addQuerySelect('hg.groupid', $sqlParts);
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['hg'] = dbConditionInt('hg.groupid', $options['groupids']);
$sqlParts['where']['hgi'] = 'hg.hostid=i.hostid';
$sqlParts['where']['fe'] = 'f.triggerid=e.objectid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts = $this->addQuerySelect('i.hostid', $sqlParts);
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['where']['i'] = dbConditionInt('i.hostid', $options['hostids']);
$sqlParts['where']['ft'] = 'f.triggerid=e.objectid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
}
// should last, after all ****IDS checks
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('e.eventid', $nodeids);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts = $this->addQuerySelect('e.*', $sqlParts);
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('COUNT(DISTINCT e.eventid) AS rowscount');
// groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// object
if (!is_null($options['object'])) {
$sqlParts['where']['o'] = 'e.object=' . zbx_dbstr($options['object']);
}
// source
if (!is_null($options['source'])) {
$sqlParts['where'][] = 'e.source=' . zbx_dbstr($options['source']);
}
// acknowledged
if (!is_null($options['acknowledged'])) {
$sqlParts['where'][] = 'e.acknowledged=' . ($options['acknowledged'] ? 1 : 0);
}
// showUnknown
if (!is_null($options['showUnknown'])) {
if (is_null($options['filter'])) {
$options['filter'] = array();
}
$options['filter']['value_changed'] = null;
}
// time_from
if (!is_null($options['time_from'])) {
$sqlParts['where'][] = 'e.clock>=' . zbx_dbstr($options['time_from']);
}
// time_till
if (!is_null($options['time_till'])) {
$sqlParts['where'][] = 'e.clock<=' . zbx_dbstr($options['time_till']);
}
// eventid_from
if (!is_null($options['eventid_from'])) {
$sqlParts['where'][] = 'e.eventid>=' . zbx_dbstr($options['eventid_from']);
}
// eventid_till
if (!is_null($options['eventid_till'])) {
$sqlParts['where'][] = 'e.eventid<=' . zbx_dbstr($options['eventid_till']);
}
// value
if (!is_null($options['value'])) {
zbx_value2array($options['value']);
$sqlParts['where'][] = dbConditionInt('e.value', $options['value']);
}
// search
if (is_array($options['search'])) {
zbx_db_search('events e', $options, $sqlParts);
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('events e', $options, $sqlParts);
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, $this->tableAlias());
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
// selectHosts, selectTriggers, selectItems
if ($options['output'] != API_OUTPUT_EXTEND && (!is_null($options['selectHosts']) || !is_null($options['selectTriggers']) || !is_null($options['selectItems']))) {
$sqlParts = $this->addQuerySelect($this->fieldId('object'), $sqlParts);
$sqlParts = $this->addQuerySelect($this->fieldId('objectid'), $sqlParts);
}
$eventids = array();
$triggerids = array();
// event fields
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlParts['group'] = array_unique($sqlParts['group']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlOrder = '';
$sqlGroup = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
if (!empty($sqlParts['group'])) {
$sqlGroup .= ' GROUP BY ' . implode(',', $sqlParts['group']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . $sqlWhere . $sqlGroup . $sqlOrder;
$dbRes = DBselect($sql, $sqlLimit);
while ($event = DBfetch($dbRes)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $event;
} else {
$result = $event['rowscount'];
}
} else {
$eventids[$event['eventid']] = $event['eventid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$event['eventid']] = array('eventid' => $event['eventid']);
} else {
if (isset($event['object']) && $event['object'] == EVENT_OBJECT_TRIGGER) {
$triggerids[$event['objectid']] = $event['objectid'];
}
if (!isset($result[$event['eventid']])) {
$result[$event['eventid']] = array();
}
if (!is_null($options['selectHosts']) && !isset($result[$event['eventid']]['hosts'])) {
$result[$event['eventid']]['hosts'] = array();
}
if (!is_null($options['selectTriggers']) && !isset($result[$event['eventid']]['triggers'])) {
$result[$event['eventid']]['triggers'] = array();
}
if (!is_null($options['selectItems']) && !isset($result[$event['eventid']]['items'])) {
$result[$event['eventid']]['items'] = array();
}
if (!is_null($options['select_alerts']) && !isset($result[$event['eventid']]['alerts'])) {
$result[$event['eventid']]['alerts'] = array();
}
if (!is_null($options['select_acknowledges']) && !isset($result[$event['eventid']]['acknowledges'])) {
$result[$event['eventid']]['acknowledges'] = array();
}
// hostids
if (isset($event['hostid']) && is_null($options['selectHosts'])) {
if (!isset($result[$event['eventid']]['hosts'])) {
$result[$event['eventid']]['hosts'] = array();
}
$result[$event['eventid']]['hosts'][] = array('hostid' => $event['hostid']);
unset($event['hostid']);
}
// triggerids
if (isset($event['triggerid']) && is_null($options['selectTriggers'])) {
if (!isset($result[$event['eventid']]['triggers'])) {
$result[$event['eventid']]['triggers'] = array();
}
$result[$event['eventid']]['triggers'][] = array('triggerid' => $event['triggerid']);
unset($event['triggerid']);
}
// itemids
if (isset($event['itemid']) && is_null($options['selectItems'])) {
if (!isset($result[$event['eventid']]['items'])) {
$result[$event['eventid']]['items'] = array();
}
$result[$event['eventid']]['items'][] = array('itemid' => $event['itemid']);
unset($event['itemid']);
}
$result[$event['eventid']] += $event;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
/*
* Adding objects
*/
// adding hosts
if (!is_null($options['selectHosts']) && str_in_array($options['selectHosts'], $subselectsAllowedOutputs)) {
$hosts = API::Host()->get(array('nodeids' => $nodeids, 'output' => $options['selectHosts'], 'triggerids' => $triggerids, 'nopermissions' => true, 'preservekeys' => true));
$triggers = array();
foreach ($hosts as $hostid => $host) {
$htriggers = $host['triggers'];
unset($host['triggers']);
foreach ($htriggers as $tnum => $trigger) {
$triggerid = $trigger['triggerid'];
if (!isset($triggers[$triggerid])) {
$triggers[$triggerid] = array('hosts' => array());
}
$triggers[$triggerid]['hosts'][] = $host;
}
}
foreach ($result as $eventid => $event) {
if (isset($triggers[$event['objectid']])) {
$result[$eventid]['hosts'] = $triggers[$event['objectid']]['hosts'];
} else {
$result[$eventid]['hosts'] = array();
}
}
}
// adding triggers
if (!is_null($options['selectTriggers']) && str_in_array($options['selectTriggers'], $subselectsAllowedOutputs)) {
$triggers = API::Trigger()->get(array('nodeids' => $nodeids, 'output' => $options['selectTriggers'], 'triggerids' => $triggerids, 'nopermissions' => true, 'preservekeys' => true));
foreach ($result as $eventid => $event) {
if (isset($triggers[$event['objectid']])) {
$result[$eventid]['triggers'][] = $triggers[$event['objectid']];
} else {
$result[$eventid]['triggers'] = array();
}
}
}
// adding items
if (!is_null($options['selectItems']) && str_in_array($options['selectItems'], $subselectsAllowedOutputs)) {
$dbItems = API::Item()->get(array('nodeids' => $nodeids, 'output' => $options['selectItems'], 'triggerids' => $triggerids, 'webitems' => true, 'nopermissions' => true, 'preservekeys' => true));
$items = array();
foreach ($dbItems as $itemid => $item) {
$itriggers = $item['triggers'];
unset($item['triggers']);
foreach ($itriggers as $trigger) {
if (!isset($items[$trigger['triggerid']])) {
$items[$trigger['triggerid']] = array();
}
$items[$trigger['triggerid']][] = $item;
}
}
foreach ($result as $eventid => $event) {
if (isset($items[$event['objectid']])) {
$result[$eventid]['items'] = $items[$event['objectid']];
} else {
$result[$eventid]['items'] = array();
}
}
}
// adding alerts
if (!is_null($options['select_alerts']) && str_in_array($options['select_alerts'], $subselectsAllowedOutputs)) {
$dbAlerts = API::Alert()->get(array('output' => $options['select_alerts'], 'selectMediatypes' => API_OUTPUT_EXTEND, 'nodeids' => $nodeids, 'eventids' => $eventids, 'nopermissions' => true, 'preservekeys' => true, 'sortfield' => 'clock', 'sortorder' => ZBX_SORT_DOWN));
foreach ($dbAlerts as $alert) {
$result[$alert['eventid']]['alerts'][] = $alert;
}
}
// adding acknowledges
if (!is_null($options['select_acknowledges'])) {
if (is_array($options['select_acknowledges']) || str_in_array($options['select_acknowledges'], $subselectsAllowedOutputs)) {
$res = DBselect('SELECT a.*,u.alias' . ' FROM acknowledges a' . ' LEFT JOIN users u ON u.userid=a.userid' . ' WHERE ' . dbConditionInt('a.eventid', $eventids) . ' ORDER BY a.clock DESC');
while ($ack = DBfetch($res)) {
$result[$ack['eventid']]['acknowledges'][] = $ack;
}
} elseif ($options['select_acknowledges'] == API_OUTPUT_COUNT) {
$res = DBselect('SELECT COUNT(a.acknowledgeid) AS rowscount,a.eventid' . ' FROM acknowledges a' . ' WHERE ' . dbConditionInt('a.eventid', $eventids) . ' GROUP BY a.eventid');
while ($ack = DBfetch($res)) {
$result[$ack['eventid']]['acknowledges'] = $ack['rowscount'];
}
} elseif ($options['select_acknowledges'] == API_OUTPUT_EXTEND) {
$res = DBselect('SELECT a.*' . ' FROM acknowledges a' . ' WHERE ' . dbConditionInt('a.eventid', $eventids) . ' ORDER BY a.clock DESC');
while ($ack = DBfetch($res)) {
$result[$ack['eventid']]['acknowledges'] = $ack['rowscount'];
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get events data
*
* {@source}
* @access public
* @static
* @since 1.8
* @version 1
*
* @param _array $options
* @param array $options['itemids']
* @param array $options['hostids']
* @param array $options['groupids']
* @param array $options['eventids']
* @param array $options['applicationids']
* @param array $options['status']
* @param array $options['editable']
* @param array $options['extendoutput']
* @param array $options['count']
* @param array $options['pattern']
* @param array $options['limit']
* @param array $options['order']
* @return array|int item data as array or false if error
*/
public static function get($options = array())
{
global $USER_DETAILS;
$result = array();
$nodeCheck = array();
$user_type = $USER_DETAILS['type'];
$userid = $USER_DETAILS['userid'];
$sort_columns = array('eventid', 'clock');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('events' => array('e.eventid')), 'from' => array('events' => 'events e'), 'where' => array(), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'groupids' => null, 'hostids' => null, 'triggerids' => null, 'eventids' => null, 'editable' => null, 'object' => null, 'source' => null, 'acknowledged' => null, 'nopermissions' => null, 'hide_unknown' => null, 'value' => null, 'time_from' => null, 'time_till' => null, 'eventid_from' => null, 'eventid_till' => null, 'output' => API_OUTPUT_REFER, 'extendoutput' => null, 'select_hosts' => null, 'select_items' => null, 'select_triggers' => null, 'countOutput' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($def_options, $options);
if (!is_null($options['extendoutput'])) {
$options['output'] = API_OUTPUT_EXTEND;
if (!is_null($options['select_hosts'])) {
$options['select_hosts'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_triggers'])) {
$options['select_triggers'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_items'])) {
$options['select_items'] = API_OUTPUT_EXTEND;
}
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $user_type || $options['nopermissions']) {
} else {
if (is_null($options['source']) && is_null($options['object'])) {
$options['object'] = EVENT_OBJECT_TRIGGER;
}
if ($options['object'] == EVENT_OBJECT_TRIGGER || $options['source'] == EVENT_SOURCE_TRIGGER) {
if (!is_null($options['triggerids'])) {
$triggerOptions = array('triggerids' => $options['triggerids'], 'editable' => $options['editable']);
$triggers = CTrigger::get($triggerOptions);
$options['triggerids'] = zbx_objectValues($triggers, 'triggerid');
} else {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$sql_parts['from']['functions'] = 'functions f';
$sql_parts['from']['items'] = 'items i';
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['from']['rights'] = 'rights r';
$sql_parts['from']['users_groups'] = 'users_groups ug';
$sql_parts['where']['e'] = 'e.object=' . EVENT_OBJECT_TRIGGER;
$sql_parts['where']['fe'] = 'f.triggerid=e.objectid';
$sql_parts['where']['fi'] = 'f.itemid=i.itemid';
$sql_parts['where']['hgi'] = 'hg.hostid=i.hostid';
$sql_parts['where'][] = 'r.id=hg.groupid ';
$sql_parts['where'][] = 'r.groupid=ug.usrgrpid';
$sql_parts['where'][] = 'ug.userid=' . $userid;
$sql_parts['where'][] = 'r.permission>=' . $permission;
$sql_parts['where'][] = 'NOT EXISTS( ' . ' SELECT ff.triggerid ' . ' FROM functions ff, items ii ' . ' WHERE ff.triggerid=e.objectid ' . ' AND ff.itemid=ii.itemid ' . ' AND EXISTS( ' . ' SELECT hgg.groupid ' . ' FROM hosts_groups hgg, rights rr, users_groups gg ' . ' WHERE hgg.hostid=ii.hostid ' . ' AND rr.id=hgg.groupid ' . ' AND rr.groupid=gg.usrgrpid ' . ' AND gg.userid=' . $userid . ' AND rr.permission<' . $permission . '))';
}
}
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// eventids
if (!is_null($options['eventids'])) {
zbx_value2array($options['eventids']);
$sql_parts['where'][] = DBcondition('e.eventid', $options['eventids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('e.objectid', $nodeids);
}
}
// triggerids
if (!is_null($options['triggerids']) && $options['object'] == EVENT_OBJECT_TRIGGER) {
zbx_value2array($options['triggerids']);
$sql_parts['where'][] = DBcondition('e.objectid', $options['triggerids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('e.objectid', $nodeids);
}
}
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['groupid'] = 'hg.groupid';
}
$sql_parts['from']['functions'] = 'functions f';
$sql_parts['from']['items'] = 'items i';
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where']['hg'] = DBcondition('hg.groupid', $options['groupids']);
$sql_parts['where']['hgi'] = 'hg.hostid=i.hostid';
$sql_parts['where']['fe'] = 'f.triggerid=e.objectid';
$sql_parts['where']['fi'] = 'f.itemid=i.itemid';
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['hostid'] = 'i.hostid';
}
$sql_parts['from']['functions'] = 'functions f';
$sql_parts['from']['items'] = 'items i';
$sql_parts['where']['i'] = DBcondition('i.hostid', $options['hostids']);
$sql_parts['where']['ft'] = 'f.triggerid=e.objectid';
$sql_parts['where']['fi'] = 'f.itemid=i.itemid';
}
// node check !!!!!
// should last, after all ****IDS checks
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('e.eventid', $nodeids);
}
// object
if (!is_null($options['object'])) {
$sql_parts['where']['o'] = 'e.object=' . $options['object'];
}
// source
if (!is_null($options['source'])) {
$sql_parts['where'][] = 'e.source=' . $options['source'];
}
// acknowledged
if (!is_null($options['acknowledged'])) {
$sql_parts['where'][] = 'e.acknowledged=' . ($options['acknowledged'] ? 1 : 0);
}
// hide_unknown
if (!is_null($options['hide_unknown'])) {
$sql_parts['where'][] = 'e.value<>' . TRIGGER_VALUE_UNKNOWN;
}
// time_from
if (!is_null($options['time_from'])) {
$sql_parts['where'][] = 'e.clock>=' . $options['time_from'];
}
// time_till
if (!is_null($options['time_till'])) {
$sql_parts['where'][] = 'e.clock<=' . $options['time_till'];
}
// eventid_from
if (!is_null($options['eventid_from'])) {
$sql_parts['where'][] = 'e.eventid>=' . $options['eventid_from'];
}
// eventid_till
if (!is_null($options['eventid_till'])) {
$sql_parts['where'][] = 'e.eventid<=' . $options['eventid_till'];
}
// value
if (!is_null($options['value'])) {
zbx_value2array($options['value']);
$sql_parts['where'][] = DBcondition('e.value', $options['value']);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['events'] = array('e.*');
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('events' => array('COUNT(DISTINCT e.eventid) as rowscount'));
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][] = 'e.' . $options['sortfield'] . ' ' . $sortorder;
if (!is_null($options['triggerids']) && $options['sortfield'] == 'clock') {
$sql_parts['where']['o'] = '(e.object-0)=' . EVENT_OBJECT_TRIGGER;
}
$eventFields = $sql_parts['select']['events'];
if (!str_in_array('e.' . $options['sortfield'], $eventFields) && !str_in_array('e.*', $eventFields)) {
$sql_parts['select']['events'][] = 'e.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
// select_********
if ($options['output'] != API_OUTPUT_EXTEND && (!is_null($options['select_hosts']) || !is_null($options['select_triggers']) || !is_null($options['select_items']))) {
$sql_parts['select']['events'][] = 'e.object';
$sql_parts['select']['events'][] = 'e.objectid';
}
//---------------
$eventids = array();
$triggerids = array();
// Event fields
$sql_parts['select']['events'] = implode(',', array_unique($sql_parts['select']['events']));
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . ' FROM ' . $sql_from . ' WHERE ' . $sql_where . $sql_order;
$db_res = DBselect($sql, $sql_limit);
//SDI($sql);
while ($event = DBfetch($db_res)) {
if ($options['countOutput']) {
$result = $event['rowscount'];
} else {
$eventids[$event['eventid']] = $event['eventid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$event['eventid']] = array('eventid' => $event['eventid']);
} else {
if (isset($event['object']) && $event['object'] == EVENT_OBJECT_TRIGGER) {
$triggerids[$event['objectid']] = $event['objectid'];
}
if (!isset($result[$event['eventid']])) {
$result[$event['eventid']] = array();
}
if (!is_null($options['select_hosts']) && !isset($result[$event['eventid']]['hosts'])) {
$result[$event['eventid']]['hosts'] = array();
}
if (!is_null($options['select_triggers']) && !isset($result[$event['eventid']]['triggers'])) {
$result[$event['eventid']]['triggers'] = array();
}
if (!is_null($options['select_items']) && !isset($result[$event['eventid']]['items'])) {
$result[$event['eventid']]['items'] = array();
}
// hostids
if (isset($event['hostid']) && is_null($options['select_hosts'])) {
if (!isset($result[$event['eventid']]['hosts'])) {
$result[$event['eventid']]['hosts'] = array();
}
$result[$event['eventid']]['hosts'][] = array('hostid' => $event['hostid']);
unset($event['hostid']);
}
// triggerids
if (isset($event['triggerid']) && is_null($options['select_triggers'])) {
if (!isset($result[$event['eventid']]['triggers'])) {
$result[$event['eventid']]['triggers'] = array();
}
$result[$event['eventid']]['triggers'][] = array('triggerid' => $event['triggerid']);
unset($event['triggerid']);
}
// itemids
if (isset($event['itemid']) && is_null($options['select_items'])) {
if (!isset($result[$event['eventid']]['items'])) {
$result[$event['eventid']]['items'] = array();
}
$result[$event['eventid']]['items'][] = array('itemid' => $event['itemid']);
unset($event['itemid']);
}
$result[$event['eventid']] += $event;
}
}
}
Copt::memoryPick();
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding Objects
// Adding hosts
if (!is_null($options['select_hosts']) && str_in_array($options['select_hosts'], $subselects_allowed_outputs)) {
$obj_params = array('nodeids' => $nodeids, 'output' => $options['select_hosts'], 'triggerids' => $triggerids, 'nopermissions' => 1, 'preservekeys' => 1);
$hosts = CHost::get($obj_params);
$triggers = array();
foreach ($hosts as $hostid => $host) {
$htriggers = $host['triggers'];
unset($host['triggers']);
foreach ($htriggers as $tnum => $trigger) {
$triggerid = $trigger['triggerid'];
if (!isset($triggers[$triggerid])) {
$triggers[$triggerid] = array('hosts' => array());
}
$triggers[$triggerid]['hosts'][] = $host;
}
}
foreach ($result as $eventid => $event) {
if (isset($triggers[$event['objectid']])) {
$result[$eventid]['hosts'] = $triggers[$event['objectid']]['hosts'];
} else {
$result[$eventid]['hosts'] = array();
}
}
}
// Adding triggers
if (!is_null($options['select_triggers']) && str_in_array($options['select_triggers'], $subselects_allowed_outputs)) {
$obj_params = array('nodeids' => $nodeids, 'output' => $options['select_triggers'], 'triggerids' => $triggerids, 'nopermissions' => 1, 'preservekeys' => 1);
$triggers = CTrigger::get($obj_params);
foreach ($result as $eventid => $event) {
if (isset($triggers[$event['objectid']])) {
$result[$eventid]['triggers'][] = $triggers[$event['objectid']];
} else {
$result[$eventid]['triggers'] = array();
}
}
}
// Adding items
if (!is_null($options['select_items']) && str_in_array($options['select_items'], $subselects_allowed_outputs)) {
$obj_params = array('nodeids' => $nodeids, 'output' => $options['select_items'], 'triggerids' => $triggerids, 'webitems' => 1, 'nopermissions' => 1, 'preservekeys' => 1);
$db_items = CItem::get($obj_params);
$items = array();
foreach ($db_items as $itemid => $item) {
$itriggers = $item['triggers'];
unset($item['triggers']);
foreach ($itriggers as $trigger) {
if (!isset($items[$trigger['triggerid']])) {
$items[$trigger['triggerid']] = array();
}
$items[$trigger['triggerid']][] = $item;
}
}
foreach ($result as $eventid => $event) {
if (isset($items[$event['objectid']])) {
$result[$eventid]['items'] = $items[$event['objectid']];
} else {
$result[$eventid]['items'] = array();
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Media types data
*
* @param array $options
* @param array $options['nodeids'] filter by Node IDs
* @param array $options['mediatypeids'] filter by Mediatype IDs
* @param boolean $options['type'] filter by Mediatype type [ USER_TYPE_ZABBIX_USER: 1, USER_TYPE_ZABBIX_ADMIN: 2, USER_TYPE_SUPER_ADMIN: 3 ]
* @param boolean $options['output'] output only Mediatype IDs if not set.
* @param boolean $options['count'] output only count of objects in result. ( result returned in property 'rowscount' )
* @param string $options['pattern'] filter by Host name containing only give pattern
* @param int $options['limit'] output will be limited to given number
* @param string $options['sortfield'] output will be sorted by given property [ 'mediatypeid', 'alias' ]
* @param string $options['sortorder'] output will be sorted in given order [ 'ASC', 'DESC' ]
* @return array
*/
public function get($options = array())
{
$result = array();
$nodeCheck = false;
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('mediatypeid');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array('media_type' => 'mt.mediatypeid'), 'from' => array('media_type' => 'media_type mt'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'mediatypeids' => null, 'mediaids' => null, 'userids' => null, 'editable' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectUsers' => null, 'selectMedias' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
// permission check
if (USER_TYPE_SUPER_ADMIN == $userType) {
} elseif (is_null($options['editable']) && self::$userData['type'] == USER_TYPE_ZABBIX_ADMIN) {
} elseif (!is_null($options['editable']) || self::$userData['type'] != USER_TYPE_SUPER_ADMIN) {
return array();
}
// output
$sqlParts = $this->applyQueryOutputOptions($this->tableName(), $this->tableAlias(), $options, $sqlParts);
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// mediatypeids
if (!is_null($options['mediatypeids'])) {
zbx_value2array($options['mediatypeids']);
$sqlParts['where'][] = dbConditionInt('mt.mediatypeid', $options['mediatypeids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('mt.mediatypeid', $nodeids);
}
}
// mediaids
if (!is_null($options['mediaids'])) {
zbx_value2array($options['mediaids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['mediaid'] = 'm.mediaid';
}
$sqlParts['from']['media'] = 'media m';
$sqlParts['where'][] = dbConditionInt('m.mediaid', $options['mediaids']);
$sqlParts['where']['mmt'] = 'm.mediatypeid=mt.mediatypeid';
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('m.mediaid', $nodeids);
}
}
// userids
if (!is_null($options['userids'])) {
zbx_value2array($options['userids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['userid'] = 'm.userid';
}
$sqlParts['from']['media'] = 'media m';
$sqlParts['where'][] = dbConditionInt('m.userid', $options['userids']);
$sqlParts['where']['mmt'] = 'm.mediatypeid=mt.mediatypeid';
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('m.userid', $nodeids);
}
}
// should last, after all ****IDS checks
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('mt.mediatypeid', $nodeids);
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('media_type mt', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('media_type mt', $options, $sqlParts);
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'mt');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$mediatypeids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['group'] = array_unique($sqlParts['group']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlGroup = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['group'])) {
$sqlWhere .= ' GROUP BY ' . implode(',', $sqlParts['group']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . $sqlWhere . $sqlGroup . $sqlOrder;
$res = DBselect($sql, $sqlLimit);
while ($mediatype = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $mediatype;
} else {
$result = $mediatype['rowscount'];
}
} else {
$mediatypeids[$mediatype['mediatypeid']] = $mediatype['mediatypeid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$mediatype['mediatypeid']] = array('mediatypeid' => $mediatype['mediatypeid']);
} else {
if (!isset($result[$mediatype['mediatypeid']])) {
$result[$mediatype['mediatypeid']] = array();
}
// mediaids
if (isset($mediatype['mediaid']) && is_null($options['selectMedias'])) {
if (!isset($result[$mediatype['mediatypeid']]['medias'])) {
$result[$mediatype['mediatypeid']]['medias'] = array();
}
$result[$mediatype['mediatypeid']]['medias'][] = array('mediaid' => $mediatype['mediaid']);
unset($mediatype['mediaid']);
}
// userids
if (isset($mediatype['userid']) && is_null($options['selectUsers'])) {
if (!isset($result[$mediatype['mediatypeid']]['users'])) {
$result[$mediatype['mediatypeid']]['users'] = array();
}
$result[$mediatype['mediatypeid']]['users'][] = array('userid' => $mediatype['userid']);
unset($mediatype['userid']);
}
$result[$mediatype['mediatypeid']] += $mediatype;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
/*
* Adding objects
*/
// adding users
if (!is_null($options['selectUsers']) && str_in_array($options['selectUsers'], $subselectsAllowedOutputs)) {
$users = API::User()->get(array('output' => $options['selectUsers'], 'mediatypeids' => $mediatypeids, 'preservekeys' => true));
foreach ($users as $user) {
$umediatypes = $user['mediatypes'];
unset($user['mediatypes']);
foreach ($umediatypes as $mediatype) {
$result[$mediatype['mediatypeid']]['users'][] = $user;
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
public static function get($options)
{
global $USER_DETAILS;
$result = array();
$nodeCheck = false;
$user_type = $USER_DETAILS['type'];
$sort_columns = array('dcheckid', 'druleid');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND, API_OUTPUT_CUSTOM);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('dchecks' => 'dc.dcheckid'), 'from' => array('dchecks' => 'dchecks dc'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'dcheckids' => null, 'druleids' => null, 'dhostids' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'startSearch' => null, 'excludeSearch' => null, 'output' => API_OUTPUT_REFER, 'selectDRules' => null, 'selectDHosts' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null, 'limitSelects' => null);
$options = zbx_array_merge($def_options, $options);
if (is_array($options['output'])) {
unset($sql_parts['select']['dchecks']);
foreach ($options['output'] as $key => $field) {
$sql_parts['select'][$field] = ' dc.' . $field;
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $user_type) {
} else {
if (is_null($options['editable']) && $USER_DETAILS['type'] == USER_TYPE_ZABBIX_ADMIN) {
} else {
if (!is_null($options['editable']) && $USER_DETAILS['type'] != USER_TYPE_SUPER_ADMIN) {
return array();
}
}
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// dcheckids
if (!is_null($options['dcheckids'])) {
zbx_value2array($options['dcheckids']);
$sql_parts['where']['dcheckid'] = DBcondition('dc.dcheckid', $options['dcheckids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('ds.dcheckid', $nodeids);
}
}
// druleids
if (!is_null($options['druleids'])) {
zbx_value2array($options['druleids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['druleid'] = 'dc.druleid';
}
$sql_parts['where'][] = DBcondition('dc.druleid', $options['druleids']);
if (!is_null($options['groupCount'])) {
$sql_parts['group']['druleid'] = 'dc.druleid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('dc.druleid', $nodeids);
}
}
// dhostids
if (!is_null($options['dhostids'])) {
zbx_value2array($options['dhostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['dservices'] = 'dh.dhostid';
}
$sql_parts['from']['dhosts'] = 'dhosts dh';
$sql_parts['where']['dh'] = DBcondition('dh.dhostid', $options['dhostids']);
$sql_parts['where']['dcdh'] = 'dc.druleid=dh.druleid';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['dhostid'] = 'dh.dhostid';
}
}
// dserviceids
if (!is_null($options['dserviceids'])) {
zbx_value2array($options['dserviceids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['dserviceid'] = 'ds.dserviceid';
}
$sql_parts['from']['dhosts'] = 'dhosts dh';
$sql_parts['from']['dservices'] = 'dservices ds';
$sql_parts['where']['ds'] = DBcondition('ds.dserviceid', $options['dserviceids']);
$sql_parts['where']['dcdh'] = 'dc.druleid=dh.druleid';
$sql_parts['where']['dhds'] = 'dh.hostid=ds.hostid';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['dserviceid'] = 'ds.dserviceid';
}
}
// node check !!!!!
// should last, after all ****IDS checks
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('dc.dcheckid', $nodeids);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['dchecks'] = 'dc.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('count(DISTINCT dc.dcheckid) as rowscount');
//groupCount
if (!is_null($options['groupCount'])) {
foreach ($sql_parts['group'] as $key => $fields) {
$sql_parts['select'][$key] = $fields;
}
}
}
// filter
if (is_array($options['filter'])) {
zbx_db_filter('dchecks dc', $options, $sql_parts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('dchecks dc', $options, $sql_parts);
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][$options['sortfield']] = 'dc.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('dc.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('dc.*', $sql_parts['select'])) {
$sql_parts['select'][$options['sortfield']] = 'dc.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
//-------
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['group'] = array_unique($sql_parts['group']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_group = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['group'])) {
$sql_where .= ' GROUP BY ' . implode(',', $sql_parts['group']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . ' FROM ' . $sql_from . ' WHERE ' . $sql_where . $sql_group . $sql_order;
//SDI($sql);
$res = DBselect($sql, $sql_limit);
while ($dcheck = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $dcheck;
} else {
$result = $dcheck['rowscount'];
}
} else {
$dcheckids[$dcheck['dcheckid']] = $dcheck['dcheckid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$dcheck['dcheckid']] = array('dcheckid' => $dcheck['dcheckid']);
} else {
if (!isset($result[$dcheck['dcheckid']])) {
$result[$dcheck['dcheckid']] = array();
}
if (!is_null($options['selectDRules']) && !isset($result[$dcheck['dcheckid']]['drules'])) {
$result[$dcheck['dcheckid']]['drules'] = array();
}
if (!is_null($options['selectDHosts']) && !isset($result[$dcheck['dcheckid']]['dhosts'])) {
$result[$dcheck['dcheckid']]['dhosts'] = array();
}
if (!is_null($options['selectHosts']) && !isset($result[$dcheck['dcheckid']]['hosts'])) {
$result[$dcheck['dcheckid']]['hosts'] = array();
}
// druleids
if (isset($dcheck['druleid']) && is_null($options['selectDRules'])) {
if (!isset($result[$dcheck['dcheckid']]['drules'])) {
$result[$dcheck['dcheckid']]['drules'] = array();
}
$result[$dcheck['dcheckid']]['drules'][] = array('druleid' => $dcheck['druleid']);
}
// dhostids
if (isset($dcheck['dhostid']) && is_null($options['selectDHosts'])) {
if (!isset($result[$dcheck['dcheckid']]['dhosts'])) {
$result[$dcheck['dcheckid']]['dhosts'] = array();
}
$result[$dcheck['dcheckid']]['dhosts'][] = array('dhostid' => $dcheck['dhostid']);
}
$result[$dcheck['dcheckid']] += $dcheck;
}
}
}
Copt::memoryPick();
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding Objects
// select_drules
if (!is_null($options['selectDRules'])) {
$obj_params = array('nodeids' => $nodeids, 'dcheckids' => $dcheckids, 'preservekeys' => 1);
if (is_array($options['selectDRules']) || str_in_array($options['selectDRules'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['selectDRules'];
$drules = CDRule::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($drules, 'name');
}
foreach ($drules as $druleid => $drule) {
unset($drules[$druleid]['dchecks']);
$count = array();
foreach ($drule['dchecks'] as $dnum => $dcheck) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$dcheck['dcheckid']])) {
$count[$dcheck['dcheckid']] = 0;
}
$count[$dcheck['dcheckid']]++;
if ($count[$dcheck['dcheckid']] > $options['limitSelects']) {
continue;
}
}
$result[$dcheck['dcheckid']]['drules'][] =& $drules[$druleid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['selectDRules']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$drules = CDRule::get($obj_params);
$drules = zbx_toHash($drules, 'dcheckid');
foreach ($result as $dcheckid => $dcheck) {
if (isset($drules[$dcheckid])) {
$result[$dcheckid]['drules'] = $drules[$dcheckid]['rowscount'];
} else {
$result[$dcheckid]['drules'] = 0;
}
}
}
}
}
// selectDHosts
if (!is_null($options['selectDHosts'])) {
$obj_params = array('nodeids' => $nodeids, 'dcheckids' => $dcheckids, 'preservekeys' => 1);
if (is_array($options['selectDHosts']) || str_in_array($options['selectDHosts'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['selectDHosts'];
$dhosts = CDHost::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($dhosts, 'dhostid');
}
foreach ($dhosts as $dhostid => $dhost) {
unset($dhosts[$dhostid]['dchecks']);
foreach ($dhost['dchecks'] as $snum => $dcheck) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$dcheck['dcheckid']])) {
$count[$dcheck['dcheckid']] = 0;
}
$count[$dcheck['dcheckid']]++;
if ($count[$dcheck['dcheckid']] > $options['limitSelects']) {
continue;
}
}
$result[$dcheck['dcheckid']]['dhosts'][] =& $dhosts[$dhostid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['selectDHosts']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$dhosts = CDHost::get($obj_params);
$dhosts = zbx_toHash($dhosts, 'dhostid');
foreach ($result as $dcheckid => $dcheck) {
if (isset($dhosts[$dcheckid])) {
$result[$dcheckid]['dhosts'] = $dhosts[$dcheckid]['rowscount'];
} else {
$result[$dcheckid]['dhosts'] = 0;
}
}
}
}
}
// select_hosts
if (!is_null($options['selectHosts'])) {
$obj_params = array('nodeids' => $nodeids, 'dcheckids' => $dcheckids, 'preservekeys' => 1, 'sortfield' => 'status');
if (is_array($options['selectHosts']) || str_in_array($options['selectHosts'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['selectHosts'];
$hosts = CHost::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($hosts, 'hostid');
}
foreach ($hosts as $hostid => $host) {
unset($hosts[$hostid]['dchecks']);
foreach ($host['dchecks'] as $dnum => $dcheck) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$dcheck['dcheckid']])) {
$count[$dcheck['dcheckid']] = 0;
}
$count[$dcheck['dcheckid']]++;
if ($count[$dcheck['dcheckid']] > $options['limitSelects']) {
continue;
}
}
$result[$dcheck['dcheckid']]['hosts'][] =& $hosts[$hostid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['selectHosts']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$hosts = CHost::get($obj_params);
$hosts = zbx_toHash($hosts, 'hostid');
foreach ($result as $dcheckid => $dcheck) {
if (isset($hosts[$dcheckid])) {
$result[$dcheckid]['hosts'] = $hosts[$dcheckid]['rowscount'];
} else {
$result[$dcheckid]['hosts'] = 0;
}
}
}
}
}
Copt::memoryPick();
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Applications data
*
* @param array $options
* @param array $options['itemids']
* @param array $options['hostids']
* @param array $options['groupids']
* @param array $options['triggerids']
* @param array $options['applicationids']
* @param boolean $options['status']
* @param boolean $options['editable']
* @param boolean $options['count']
* @param string $options['pattern']
* @param int $options['limit']
* @param string $options['order']
* @return array|int item data as array or false if error
*/
public static function get($options = array())
{
global $USER_DETAILS;
$result = array();
$user_type = $USER_DETAILS['type'];
$userid = $USER_DETAILS['userid'];
$sort_columns = array('applicationid', 'name');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('apps' => 'a.applicationid'), 'from' => array('applications' => 'applications a'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'groupids' => null, 'templateids' => null, 'hostids' => null, 'itemids' => null, 'applicationids' => null, 'templated' => null, 'editable' => null, 'inherited' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'startSearch' => null, 'exludeSearch' => null, 'output' => API_OUTPUT_REFER, 'extendoutput' => null, 'expandData' => null, 'select_hosts' => null, 'select_items' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($def_options, $options);
if (!is_null($options['extendoutput'])) {
$options['output'] = API_OUTPUT_EXTEND;
if (!is_null($options['select_items'])) {
$options['select_items'] = API_OUTPUT_EXTEND;
}
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $user_type || $options['nopermissions']) {
} else {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['from']['rights'] = 'rights r';
$sql_parts['from']['users_groups'] = 'users_groups ug';
$sql_parts['where'][] = 'hg.hostid=a.hostid';
$sql_parts['where'][] = 'r.id=hg.groupid ';
$sql_parts['where'][] = 'r.groupid=ug.usrgrpid';
$sql_parts['where'][] = 'ug.userid=' . $userid;
$sql_parts['where'][] = 'r.permission>=' . $permission;
$sql_parts['where'][] = 'NOT EXISTS( ' . ' SELECT hgg.groupid ' . ' FROM hosts_groups hgg, rights rr, users_groups gg ' . ' WHERE hgg.hostid=hg.hostid ' . ' AND rr.id=hgg.groupid ' . ' AND rr.groupid=gg.usrgrpid ' . ' AND gg.userid=' . $userid . ' AND rr.permission<' . $permission . ')';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['groupid'] = 'hg.groupid';
}
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where']['ahg'] = 'a.hostid=hg.hostid';
$sql_parts['where'][] = DBcondition('hg.groupid', $options['groupids']);
if (!is_null($options['groupCount'])) {
$sql_parts['group']['hg'] = 'hg.groupid';
}
}
// templateids
if (!is_null($options['templateids'])) {
zbx_value2array($options['templateids']);
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$options['hostids'] = array_merge($options['hostids'], $options['templateids']);
} else {
$options['hostids'] = $options['templateids'];
}
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_EXTEND) {
$sql_parts['select']['hostid'] = 'a.hostid';
}
$sql_parts['where']['hostid'] = DBcondition('a.hostid', $options['hostids']);
if (!is_null($options['groupCount'])) {
$sql_parts['group']['hostid'] = 'a.hostid';
}
}
// expandData
if (!is_null($options['expandData'])) {
$sql_parts['select']['host'] = 'h.host';
$sql_parts['from']['hosts'] = 'hosts h';
$sql_parts['where']['ah'] = 'a.hostid=h.hostid';
}
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['itemid'] = 'ia.itemid';
}
$sql_parts['from']['items_applications'] = 'items_applications ia';
$sql_parts['where'][] = DBcondition('ia.itemid', $options['itemids']);
$sql_parts['where']['aia'] = 'a.applicationid=ia.applicationid';
}
// applicationids
if (!is_null($options['applicationids'])) {
zbx_value2array($options['applicationids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['applicationid'] = 'a.applicationid';
}
$sql_parts['where'][] = DBcondition('a.applicationid', $options['applicationids']);
}
// templated
if (!is_null($options['templated'])) {
$sql_parts['from']['hosts'] = 'hosts h';
$sql_parts['where']['ah'] = 'a.hostid=h.hostid';
if ($options['templated']) {
$sql_parts['where'][] = 'h.status=' . HOST_STATUS_TEMPLATE;
} else {
$sql_parts['where'][] = 'h.status<>' . HOST_STATUS_TEMPLATE;
}
}
// inherited
if (!is_null($options['inherited'])) {
if ($options['inherited']) {
$sql_parts['where'][] = 'a.templateid<>0';
} else {
$sql_parts['where'][] = 'a.templateid=0';
}
}
// extendoutput
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['apps'] = 'a.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('count(a.applicationid) as rowscount');
//groupCount
if (!is_null($options['groupCount'])) {
foreach ($sql_parts['group'] as $key => $fields) {
$sql_parts['select'][$key] = $fields;
}
}
}
// search
if (is_array($options['search'])) {
zbx_db_search('applications a', $options, $sql_parts);
}
// filter
if (is_array($options['filter'])) {
zbx_db_filter('applications a', $options, $sql_parts);
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][] = 'a.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('a.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('a.*', $sql_parts['select'])) {
$sql_parts['select'][] = 'a.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
//----------
$applicationids = array();
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['group'] = array_unique($sql_parts['group']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_group = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= ' AND ' . implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['group'])) {
$sql_where .= ' GROUP BY ' . implode(',', $sql_parts['group']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . ' FROM ' . $sql_from . ' WHERE ' . DBin_node('a.applicationid', $nodeids) . $sql_where . $sql_group . $sql_order;
$res = DBselect($sql, $sql_limit);
while ($application = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $application;
} else {
$result = $application['rowscount'];
}
} else {
$applicationids[$application['applicationid']] = $application['applicationid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$application['applicationid']] = array('applicationid' => $application['applicationid']);
} else {
if (!isset($result[$application['applicationid']])) {
$result[$application['applicationid']] = array();
}
if (!is_null($options['select_hosts']) && !isset($result[$application['applicationid']]['hosts'])) {
$result[$application['applicationid']]['hosts'] = array();
}
if (!is_null($options['select_items']) && !isset($result[$application['applicationid']]['items'])) {
$result[$application['applicationid']]['items'] = array();
}
// hostids
if (isset($application['hostid']) && is_null($options['select_hosts'])) {
if (!isset($result[$application['applicationid']]['hosts'])) {
$result[$application['applicationid']]['hosts'] = array();
}
$result[$application['applicationid']]['hosts'][] = array('hostid' => $application['hostid']);
unset($application['hostid']);
}
// itemids
if (isset($application['itemid']) && is_null($options['select_items'])) {
if (!isset($result[$application['applicationid']]['items'])) {
$result[$application['applicationid']]['items'] = array();
}
$result[$application['applicationid']]['items'][] = array('itemid' => $application['itemid']);
unset($application['itemid']);
}
$result[$application['applicationid']] += $application;
}
}
}
COpt::memoryPick();
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding Objects
// Adding Hosts
if (!is_null($options['select_hosts']) && str_in_array($options['select_hosts'], $subselects_allowed_outputs)) {
$obj_params = array('output' => $options['select_hosts'], 'applicationids' => $applicationids, 'nopermissions' => 1, 'preservekeys' => 1);
$hosts = CHost::get($obj_params);
foreach ($hosts as $hostid => $host) {
$iapplications = $host['applications'];
unset($host['applications']);
foreach ($iapplications as $num => $application) {
$result[$application['applicationid']]['hosts'][] = $host;
}
}
}
// Adding Objects
// Adding items
if (!is_null($options['select_items']) && str_in_array($options['select_items'], $subselects_allowed_outputs)) {
$obj_params = array('output' => $options['select_items'], 'applicationids' => $applicationids, 'nopermissions' => 1, 'preservekeys' => 1);
$items = CItem::get($obj_params);
foreach ($items as $itemid => $item) {
$iapplications = $item['applications'];
unset($item['applications']);
foreach ($iapplications as $num => $application) {
$result[$application['applicationid']]['items'][] = $item;
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get maintenances data
*
* @param array $options
* @param array $options['itemids']
* @param array $options['hostids']
* @param array $options['groupids']
* @param array $options['triggerids']
* @param array $options['maintenanceids']
* @param boolean $options['status']
* @param boolean $options['editable']
* @param boolean $options['count']
* @param string $options['pattern']
* @param int $options['limit']
* @param string $options['order']
* @return array|int item data as array or false if error
*/
public function get(array $options = array())
{
$result = array();
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('maintenanceid', 'name', 'maintenance_type');
$sqlParts = array('select' => array('maintenance' => 'm.maintenanceid'), 'from' => array('maintenances' => 'maintenances m'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'groupids' => null, 'hostids' => null, 'maintenanceids' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'filter' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectGroups' => null, 'selectHosts' => null, 'selectTimeperiods' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
// editable + PERMISSION CHECK
$maintenanceids = array();
if ($userType == USER_TYPE_SUPER_ADMIN || $options['nopermissions']) {
if (!is_null($options['groupids']) || !is_null($options['hostids'])) {
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
$res = DBselect('SELECT mmg.maintenanceid' . ' FROM maintenances_groups mmg' . ' WHERE ' . dbConditionInt('mmg.groupid', $options['groupids']));
while ($maintenance = DBfetch($res)) {
$maintenanceids[] = $maintenance['maintenanceid'];
}
}
$sql = 'SELECT mmh.maintenanceid' . ' FROM maintenances_hosts mmh,hosts_groups hg' . ' WHERE hg.hostid=mmh.hostid';
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
$sql .= ' AND ' . dbConditionInt('hg.groupid', $options['groupids']);
}
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$sql .= ' AND ' . dbConditionInt('hg.hostid', $options['hostids']);
}
$res = DBselect($sql);
while ($maintenance = DBfetch($res)) {
$maintenanceids[] = $maintenance['maintenanceid'];
}
$sqlParts['where'][] = dbConditionInt('m.maintenanceid', $maintenanceids);
}
} else {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$userGroups = getUserGroupsByUserId($userid);
$sql = 'SELECT m.maintenanceid' . ' FROM maintenances m' . ' WHERE NOT EXISTS (' . 'SELECT NULL' . ' FROM maintenances_hosts mh,hosts_groups hg' . ' LEFT JOIN rights r' . ' ON r.id=hg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE m.maintenanceid=mh.maintenanceid' . ' AND mh.hostid=hg.hostid' . ' GROUP by mh.hostid' . ' HAVING MIN(r.permission) IS NULL' . ' OR MIN(r.permission)<' . $permission . ')' . ' AND NOT EXISTS (' . 'SELECT NULL' . ' FROM maintenances_groups mg' . ' LEFT JOIN rights r' . ' ON r.id=mg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE m.maintenanceid=mg.maintenanceid' . ' GROUP by mg.groupid' . ' HAVING MIN(r.permission) IS NULL' . ' OR MIN(r.permission)<' . $permission . ')';
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
$sql .= ' AND (' . 'EXISTS (' . 'SELECT NULL' . ' FROM maintenances_groups mg' . ' WHERE m.maintenanceid=mg.maintenanceid' . ' AND ' . dbConditionInt('mg.groupid', $options['groupids']) . ')' . ' OR EXISTS (' . 'SELECT NULL' . ' FROM maintenances_hosts mh,hosts_groups hg' . ' WHERE m.maintenanceid=mh.maintenanceid' . ' AND mh.hostid=hg.hostid' . ' AND ' . dbConditionInt('hg.groupid', $options['groupids']) . ')' . ')';
}
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$sql .= ' AND EXISTS (' . 'SELECT NULL' . ' FROM maintenances_hosts mh' . ' WHERE m.maintenanceid=mh.maintenanceid' . ' AND ' . dbConditionInt('mh.hostid', $options['hostids']) . ')';
}
if (!is_null($options['maintenanceids'])) {
zbx_value2array($options['maintenanceids']);
$sql .= ' AND ' . dbConditionInt('m.maintenanceid', $options['maintenanceids']);
}
$res = DBselect($sql);
while ($maintenance = DBfetch($res)) {
$maintenanceids[] = $maintenance['maintenanceid'];
}
$sqlParts['where'][] = dbConditionInt('m.maintenanceid', $maintenanceids);
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// groupids
if (!is_null($options['groupids'])) {
$options['selectGroups'] = 1;
}
// hostids
if (!is_null($options['hostids'])) {
$options['selectHosts'] = 1;
}
// maintenanceids
if (!is_null($options['maintenanceids'])) {
zbx_value2array($options['maintenanceids']);
$sqlParts['where'][] = dbConditionInt('m.maintenanceid', $options['maintenanceids']);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['maintenance'] = 'm.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('COUNT(DISTINCT m.maintenanceid) AS rowscount');
// groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('maintenances m', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('maintenances m', $options, $sqlParts);
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'm');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$maintenanceids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['group'] = array_unique($sqlParts['group']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlGroup = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= ' AND ' . implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['group'])) {
$sqlWhere .= ' GROUP BY ' . implode(',', $sqlParts['group']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . DBin_node('m.maintenanceid', $nodeids) . $sqlWhere . $sqlOrder;
$res = DBselect($sql, $sqlLimit);
while ($maintenance = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $maintenance;
} else {
$result = $maintenance['rowscount'];
}
} else {
$maintenanceids[$maintenance['maintenanceid']] = $maintenance['maintenanceid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$maintenance['maintenanceid']] = array('maintenanceid' => $maintenance['maintenanceid']);
} else {
if (!isset($result[$maintenance['maintenanceid']])) {
$result[$maintenance['maintenanceid']] = array();
}
if (!is_null($options['selectGroups']) && !isset($result[$maintenance['maintenanceid']]['groups'])) {
$result[$maintenance['maintenanceid']]['groups'] = array();
}
if (!is_null($options['selectHosts']) && !isset($result[$maintenance['maintenanceid']]['hosts'])) {
$result[$maintenance['maintenanceid']]['hosts'] = array();
}
// groupids
if (isset($maintenance['groupid']) && is_null($options['selectGroups'])) {
if (!isset($result[$maintenance['maintenanceid']]['groups'])) {
$result[$maintenance['maintenanceid']]['groups'] = array();
}
$result[$maintenance['maintenanceid']]['groups'][] = array('groupid' => $maintenance['groupid']);
unset($maintenance['groupid']);
}
// hostids
if (isset($maintenance['hostid']) && is_null($options['selectHosts'])) {
if (!isset($result[$maintenance['maintenanceid']]['hosts'])) {
$result[$maintenance['maintenanceid']]['hosts'] = array();
}
$result[$maintenance['maintenanceid']]['hosts'][] = array('hostid' => $maintenance['hostid']);
unset($maintenance['hostid']);
}
$result[$maintenance['maintenanceid']] += $maintenance;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
if ($result) {
$result = $this->addRelatedObjects($options, $result);
}
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get HostGroups
*
* @param array $params
* @return array
*/
public static function get($params)
{
global $USER_DETAILS;
$result = array();
$user_type = $USER_DETAILS['type'];
$userid = $USER_DETAILS['userid'];
$sort_columns = array('groupid', 'name');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('groups' => 'g.groupid'), 'from' => array('groups' => 'groups g'), 'where' => array(), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'groupids' => null, 'hostids' => null, 'templateids' => null, 'graphids' => null, 'triggerids' => null, 'maintenanceids' => null, 'monitored_hosts' => null, 'templated_hosts' => null, 'real_hosts' => null, 'not_proxy_hosts' => null, 'with_items' => null, 'with_monitored_items' => null, 'with_historical_items' => null, 'with_triggers' => null, 'with_monitored_triggers' => null, 'with_httptests' => null, 'with_monitored_httptests' => null, 'with_graphs' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'startSearch' => null, 'excludeSearch' => null, 'output' => API_OUTPUT_REFER, 'extendoutput' => null, 'select_hosts' => null, 'select_templates' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null, 'limitSelects' => null);
$options = zbx_array_merge($def_options, $params);
if (!is_null($options['extendoutput'])) {
$options['output'] = API_OUTPUT_EXTEND;
if (!is_null($options['select_hosts'])) {
$options['select_hosts'] = API_OUTPUT_EXTEND;
}
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $user_type || $options['nopermissions']) {
} else {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$sql_parts['from']['rights'] = 'rights r';
$sql_parts['from']['users_groups'] = 'users_groups ug';
$sql_parts['where'][] = 'r.id=g.groupid';
$sql_parts['where'][] = 'r.groupid=ug.usrgrpid';
$sql_parts['where'][] = 'ug.userid=' . $userid;
$sql_parts['where'][] = 'r.permission>=' . $permission;
$sql_parts['where'][] = 'NOT EXISTS( ' . ' SELECT gg.groupid ' . ' FROM groups gg, rights rr, users_groups ugg ' . ' WHERE rr.id=g.groupid ' . ' AND rr.groupid=ugg.usrgrpid ' . ' AND ugg.userid=' . $userid . ' AND rr.permission<' . $permission . ')';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
$sql_parts['where']['groupid'] = DBcondition('g.groupid', $options['groupids']);
}
// templateids
if (!is_null($options['templateids'])) {
zbx_value2array($options['templateids']);
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$options['hostids'] = array_merge($options['hostids'], $options['templateids']);
} else {
$options['hostids'] = $options['templateids'];
}
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['hostid'] = 'hg.hostid';
}
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where'][] = DBcondition('hg.hostid', $options['hostids']);
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
}
// triggerids
if (!is_null($options['triggerids'])) {
zbx_value2array($options['triggerids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['triggerid'] = 'f.triggerid';
}
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['from']['functions'] = 'functions f';
$sql_parts['from']['items'] = 'items i';
$sql_parts['where'][] = DBcondition('f.triggerid', $options['triggerids']);
$sql_parts['where']['fi'] = 'f.itemid=i.itemid';
$sql_parts['where']['hgi'] = 'hg.hostid=i.hostid';
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
/*
if(!$nodeCheck){
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('f.triggerid', $nodeids);
}
//*/
}
// graphids
if (!is_null($options['graphids'])) {
zbx_value2array($options['graphids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['graphid'] = 'gi.graphid';
}
$sql_parts['from']['gi'] = 'graphs_items gi';
$sql_parts['from']['i'] = 'items i';
$sql_parts['from']['hg'] = 'hosts_groups hg';
$sql_parts['where'][] = DBcondition('gi.graphid', $options['graphids']);
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
$sql_parts['where']['igi'] = 'i.itemid=gi.itemid';
$sql_parts['where']['hgi'] = 'hg.hostid=i.hostid';
}
// maintenanceids
if (!is_null($options['maintenanceids'])) {
zbx_value2array($options['maintenanceids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['maintenanceid'] = 'mg.maintenanceid';
}
$sql_parts['from']['maintenances_groups'] = 'maintenances_groups mg';
$sql_parts['where'][] = DBcondition('mg.maintenanceid', $options['maintenanceids']);
$sql_parts['where']['hmh'] = 'g.groupid=mg.groupid';
}
// monitored_hosts, real_hosts, templated_hosts, not_proxy_hosts
if (!is_null($options['monitored_hosts'])) {
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['from']['hosts'] = 'hosts h';
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
$sql_parts['where'][] = 'h.hostid=hg.hostid';
$sql_parts['where'][] = 'h.status=' . HOST_STATUS_MONITORED;
} else {
if (!is_null($options['real_hosts'])) {
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['from']['hosts'] = 'hosts h';
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
$sql_parts['where'][] = 'h.hostid=hg.hostid';
$sql_parts['where'][] = 'h.status IN(' . HOST_STATUS_MONITORED . ',' . HOST_STATUS_NOT_MONITORED . ')';
} else {
if (!is_null($options['templated_hosts'])) {
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['from']['hosts'] = 'hosts h';
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
$sql_parts['where'][] = 'h.hostid=hg.hostid';
$sql_parts['where'][] = 'h.status=' . HOST_STATUS_TEMPLATE;
} else {
if (!is_null($options['not_proxy_hosts'])) {
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['from']['hosts'] = 'hosts h';
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
$sql_parts['where'][] = 'h.hostid=hg.hostid';
$sql_parts['where'][] = 'NOT h.status IN (' . HOST_STATUS_PROXY_ACTIVE . ',' . HOST_STATUS_PROXY_PASSIVE . ')';
}
}
}
}
// with_items, with_monitored_items, with_historical_items
if (!is_null($options['with_items'])) {
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
$sql_parts['where'][] = 'EXISTS (SELECT i.hostid FROM items i WHERE hg.hostid=i.hostid )';
} else {
if (!is_null($options['with_monitored_items'])) {
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
$sql_parts['where'][] = 'EXISTS (SELECT i.hostid FROM items i WHERE hg.hostid=i.hostid AND i.status=' . ITEM_STATUS_ACTIVE . ')';
} else {
if (!is_null($options['with_historical_items'])) {
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
$sql_parts['where'][] = 'EXISTS (SELECT i.hostid FROM items i WHERE hg.hostid=i.hostid AND (i.status=' . ITEM_STATUS_ACTIVE . ' OR i.status=' . ITEM_STATUS_NOTSUPPORTED . ') AND i.lastvalue IS NOT NULL)';
}
}
}
// with_triggers, with_monitored_triggers
if (!is_null($options['with_triggers'])) {
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
$sql_parts['where'][] = 'EXISTS( SELECT t.triggerid ' . ' FROM items i, functions f, triggers t' . ' WHERE i.hostid=hg.hostid ' . ' AND f.itemid=i.itemid ' . ' AND t.triggerid=f.triggerid)';
} else {
if (!is_null($options['with_monitored_triggers'])) {
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
$sql_parts['where'][] = 'EXISTS( SELECT t.triggerid ' . ' FROM items i, functions f, triggers t' . ' WHERE i.hostid=hg.hostid ' . ' AND i.status=' . ITEM_STATUS_ACTIVE . ' AND i.itemid=f.itemid ' . ' AND f.triggerid=t.triggerid ' . ' AND t.status=' . TRIGGER_STATUS_ENABLED . ')';
}
}
// with_httptests, with_monitored_httptests
if (!is_null($options['with_httptests'])) {
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
$sql_parts['where'][] = 'EXISTS( SELECT a.applicationid ' . ' FROM applications a, httptest ht ' . ' WHERE a.hostid=hg.hostid ' . ' AND ht.applicationid=a.applicationid)';
} else {
if (!is_null($options['with_monitored_httptests'])) {
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
$sql_parts['where'][] = 'EXISTS( SELECT a.applicationid ' . ' FROM applications a, httptest ht ' . ' WHERE a.hostid=hg.hostid ' . ' AND ht.applicationid=a.applicationid ' . ' AND ht.status=' . HTTPTEST_STATUS_ACTIVE . ')';
}
}
// with_graphs
if (!is_null($options['with_graphs'])) {
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where']['hgg'] = 'hg.groupid=g.groupid';
$sql_parts['where'][] = 'EXISTS( SELECT DISTINCT i.itemid ' . ' FROM items i, graphs_items gi ' . ' WHERE i.hostid=hg.hostid ' . ' AND i.itemid=gi.itemid)';
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['groups'] = 'g.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('COUNT(DISTINCT g.groupid) as rowscount');
//groupCount
if (!is_null($options['groupCount'])) {
foreach ($sql_parts['group'] as $key => $fields) {
$sql_parts['select'][$key] = $fields;
}
}
}
// filter
if (is_array($options['filter'])) {
zbx_db_filter('groups g', $options, $sql_parts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('groups g', $options, $sql_parts);
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][] = 'g.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('g.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('g.*', $sql_parts['select'])) {
$sql_parts['select'][] = 'g.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
//-----------
$groupids = array();
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= ' AND ' . implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . ' FROM ' . $sql_from . ' WHERE ' . DBin_node('g.groupid', $nodeids) . $sql_where . $sql_order;
$res = DBselect($sql, $sql_limit);
while ($group = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $group;
} else {
$result = $group['rowscount'];
}
} else {
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$group['groupid']] = array('groupid' => $group['groupid']);
} else {
$groupids[$group['groupid']] = $group['groupid'];
if (!isset($result[$group['groupid']])) {
$result[$group['groupid']] = array();
}
if (!is_null($options['select_templates']) && !isset($result[$group['groupid']]['templates'])) {
$result[$group['groupid']]['templates'] = array();
}
if (!is_null($options['select_hosts']) && !isset($result[$group['groupid']]['hosts'])) {
$result[$group['groupid']]['hosts'] = array();
}
// hostids
if (isset($group['hostid']) && is_null($options['select_hosts'])) {
if (!isset($result[$group['groupid']]['hosts'])) {
$result[$group['groupid']]['hosts'] = array();
}
$result[$group['groupid']]['hosts'][] = array('hostid' => $group['hostid']);
unset($group['hostid']);
}
//graphids
if (isset($group['graphid'])) {
if (!isset($result[$group['groupid']]['graphs'])) {
$result[$group['groupid']]['graphs'] = array();
}
$result[$group['groupid']]['graphs'][] = array('graphid' => $group['graphid']);
unset($group['hostid']);
}
// maintenanceids
if (isset($group['maintenanceid'])) {
if (!isset($result[$group['groupid']]['maintenanceid'])) {
$result[$group['groupid']]['maintenances'] = array();
}
$result[$group['groupid']]['maintenances'][] = array('maintenanceid' => $group['maintenanceid']);
unset($group['maintenanceid']);
}
// triggerids
if (isset($group['triggerid'])) {
if (!isset($result[$group['groupid']]['triggers'])) {
$result[$group['groupid']]['triggers'] = array();
}
$result[$group['groupid']]['triggers'][] = array('triggerid' => $group['triggerid']);
unset($group['triggerid']);
}
$result[$group['groupid']] += $group;
}
}
}
COpt::memoryPick();
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding hosts
if (!is_null($options['select_hosts'])) {
$obj_params = array('nodeids' => $nodeids, 'groupids' => $groupids, 'preservekeys' => 1);
if (is_array($options['select_hosts']) || str_in_array($options['select_hosts'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['select_hosts'];
$hosts = CHost::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($hosts, 'host');
}
$count = array();
foreach ($hosts as $hostid => $host) {
$hgroups = $host['groups'];
unset($host['groups']);
foreach ($hgroups as $num => $group) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$group['groupid']])) {
$count[$group['groupid']] = 0;
}
$count[$group['groupid']]++;
if ($count[$group['groupid']] > $options['limitSelects']) {
continue;
}
}
$result[$group['groupid']]['hosts'][] = $hosts[$hostid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['select_hosts']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$hosts = CHost::get($obj_params);
$hosts = zbx_toHash($hosts, 'groupid');
foreach ($result as $groupid => $group) {
if (isset($hosts[$groupid])) {
$result[$groupid]['hosts'] = $hosts[$groupid]['rowscount'];
} else {
$result[$groupid]['hosts'] = 0;
}
}
}
}
}
// Adding templates
if (!is_null($options['select_templates'])) {
$obj_params = array('nodeids' => $nodeids, 'groupids' => $groupids, 'preservekeys' => 1);
if (is_array($options['select_templates']) || str_in_array($options['select_templates'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['select_templates'];
$templates = CTemplate::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($templates, 'host');
}
$count = array();
foreach ($templates as $templateid => $template) {
$hgroups = $template['groups'];
unset($template['groups']);
foreach ($hgroups as $num => $group) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$group['groupid']])) {
$count[$group['groupid']] = 0;
}
$count[$group['groupid']]++;
if ($count[$group['groupid']] > $options['limitSelects']) {
continue;
}
}
$result[$group['groupid']]['templates'][] = $templates[$templateid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['select_templates']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$templates = CTemplate::get($obj_params);
$templates = zbx_toHash($templates, 'groupid');
foreach ($result as $groupid => $group) {
if (isset($templates[$groupid])) {
$result[$groupid]['templates'] = $templates[$groupid]['rowscount'];
} else {
$result[$groupid]['templates'] = 0;
}
}
}
}
}
COpt::memoryPick();
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Users data
*
* @param array $options
* @param array $options['nodeids'] filter by Node IDs
* @param array $options['usrgrpids'] filter by UserGroup IDs
* @param array $options['userids'] filter by User IDs
* @param boolean $options['type'] filter by User type [ USER_TYPE_ZABBIX_USER: 1, USER_TYPE_ZABBIX_ADMIN: 2, USER_TYPE_SUPER_ADMIN: 3 ]
* @param boolean $options['getAccess'] extend with access data for each User
* @param boolean $options['count'] output only count of objects in result. ( result returned in property 'rowscount' )
* @param string $options['pattern'] filter by Host name containing only give pattern
* @param int $options['limit'] output will be limited to given number
* @param string $options['sortfield'] output will be sorted by given property [ 'userid', 'alias' ]
* @param string $options['sortorder'] output will be sorted in given order [ 'ASC', 'DESC' ]
* @return array
*/
public function get($options = array())
{
$result = array();
$nodeCheck = false;
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('mediaid', 'userid', 'mediatypeid');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array('media' => 'm.mediaid'), 'from' => array('media' => 'media m'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'usrgrpids' => null, 'userids' => null, 'mediaids' => null, 'mediatypeids' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'editable' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
unset($sqlParts['select']['media']);
$dbTable = DB::getSchema('media');
$sqlParts['select']['mediaid'] = 'm.mediaid';
foreach ($options['output'] as $field) {
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 'm.' . $field;
}
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// permission check
if (USER_TYPE_SUPER_ADMIN == $userType) {
} elseif (is_null($options['editable']) && self::$userData['type'] == USER_TYPE_ZABBIX_ADMIN) {
$sqlParts['from']['users_groups'] = 'users_groups ug';
$sqlParts['where']['mug'] = 'm.userid=ug.userid';
$sqlParts['where'][] = 'ug.usrgrpid IN (' . ' SELECT uug.usrgrpid' . ' FROM users_groups uug' . ' WHERE uug.userid=' . self::$userData['userid'] . ' )';
} elseif (!is_null($options['editable']) || self::$userData['type'] != USER_TYPE_SUPER_ADMIN) {
$options['userids'] = self::$userData['userid'];
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// mediaids
if (!is_null($options['mediaids'])) {
zbx_value2array($options['mediaids']);
$sqlParts['where'][] = dbConditionInt('m.mediaid', $options['mediaids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('m.mediaid', $nodeids);
}
}
// userids
if (!is_null($options['userids'])) {
zbx_value2array($options['userids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['userid'] = 'u.userid';
}
$sqlParts['from']['users'] = 'users u';
$sqlParts['where'][] = dbConditionInt('u.userid', $options['userids']);
$sqlParts['where']['mu'] = 'm.userid=u.userid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['userid'] = 'm.userid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('u.userid', $nodeids);
}
}
// usrgrpids
if (!is_null($options['usrgrpids'])) {
zbx_value2array($options['usrgrpids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['usrgrpid'] = 'ug.usrgrpid';
}
$sqlParts['from']['users_groups'] = 'users_groups ug';
$sqlParts['where'][] = dbConditionInt('ug.usrgrpid', $options['usrgrpids']);
$sqlParts['where']['mug'] = 'm.userid=ug.userid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['usrgrpid'] = 'ug.usrgrpid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('ug.usrgrpid', $nodeids);
}
}
// mediatypeids
if (!is_null($options['mediatypeids'])) {
zbx_value2array($options['mediatypeids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['mediatypeid'] = 'm.mediatypeid';
}
$sqlParts['where'][] = dbConditionInt('m.mediatypeid', $options['mediatypeids']);
if (!is_null($options['groupCount'])) {
$sqlParts['group']['mediatypeid'] = 'm.mediatypeid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('m.mediatypeid', $nodeids);
}
}
// should last, after all ****IDS checks
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('m.mediaid', $nodeids);
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('media m', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
if ($options['search']['passwd']) {
self::exception(ZBX_API_ERROR_PARAMETERS, _('It is not possible to search by user password.'));
}
zbx_db_search('media m', $options, $sqlParts);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['media'] = 'm.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('COUNT(DISTINCT m.mediaid) AS rowscount');
// groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'm');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$mediaids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['group'] = array_unique($sqlParts['group']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlGroup = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['group'])) {
$sqlWhere .= ' GROUP BY ' . implode(',', $sqlParts['group']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . $sqlWhere . $sqlGroup . $sqlOrder;
$res = DBselect($sql, $sqlLimit);
while ($media = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $media;
} else {
$result = $media['rowscount'];
}
} else {
$mediaids[$media['mediaid']] = $media['mediaid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$media['mediaid']] = array('mediaid' => $media['mediaid']);
} else {
if (!isset($result[$media['mediaid']])) {
$result[$media['mediaid']] = array();
}
$result[$media['mediaid']] += $media;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Alerts data.
*
* @param array $options
* @param array $options['itemids']
* @param array $options['hostids']
* @param array $options['groupids']
* @param array $options['alertids']
* @param array $options['applicationids']
* @param array $options['status']
* @param array $options['editable']
* @param array $options['extendoutput']
* @param array $options['count']
* @param array $options['pattern']
* @param array $options['limit']
* @param array $options['order']
*
* @return array|int item data as array or false if error
*/
public function get($options = array())
{
$result = array();
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('alertid', 'clock', 'eventid', 'status');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND, API_OUTPUT_CUSTOM);
$sqlParts = array('select' => array('alerts' => 'a.alertid'), 'from' => array('alerts' => 'alerts a'), 'where' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'groupids' => null, 'hostids' => null, 'alertids' => null, 'triggerids' => null, 'eventids' => null, 'actionids' => null, 'mediatypeids' => null, 'userids' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'time_from' => null, 'time_till' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectMediatypes' => null, 'selectUsers' => null, 'selectHosts' => null, 'countOutput' => null, 'preservekeys' => null, 'editable' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
unset($sqlParts['select']['alerts']);
$dbTable = DB::getSchema('alerts');
$sqlParts['select']['alertid'] = 'a.alertid';
foreach ($options['output'] as $field) {
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 'a.' . $field;
}
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// editable + PERMISSION CHECK
if ($userType != USER_TYPE_SUPER_ADMIN && !$options['nopermissions']) {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$userGroups = getUserGroupsByUserId($userid);
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM events e,functions f,items i,hosts_groups hgg' . ' JOIN rights r' . ' ON r.id=hgg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE a.eventid=e.eventid' . ' AND e.objectid=f.triggerid' . ' AND f.itemid=i.itemid' . ' AND i.hostid=hgg.hostid' . ' AND e.object=' . EVENT_OBJECT_TRIGGER . ' GROUP BY e.eventid' . ' HAVING MIN(r.permission)>=' . $permission . ')';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['groupid'] = 'hg.groupid';
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['hgi'] = 'hg.hostid=i.hostid';
$sqlParts['where']['e'] = 'e.object=' . EVENT_OBJECT_TRIGGER;
$sqlParts['where']['ef'] = 'e.objectid=f.triggerid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
$sqlParts['where']['hg'] = dbConditionInt('hg.groupid', $options['groupids']);
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['hostid'] = 'i.hostid';
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['where']['i'] = dbConditionInt('i.hostid', $options['hostids']);
$sqlParts['where']['e'] = 'e.object=' . EVENT_OBJECT_TRIGGER;
$sqlParts['where']['ef'] = 'e.objectid=f.triggerid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
}
// alertids
if (!is_null($options['alertids'])) {
zbx_value2array($options['alertids']);
$sqlParts['where'][] = dbConditionInt('a.alertid', $options['alertids']);
}
// triggerids
if (!is_null($options['triggerids'])) {
zbx_value2array($options['triggerids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['actionid'] = 'a.actionid';
}
$sqlParts['where']['ae'] = 'a.eventid=e.eventid';
$sqlParts['where']['e'] = 'e.object=' . EVENT_OBJECT_TRIGGER;
$sqlParts['where'][] = dbConditionInt('e.objectid', $options['triggerids']);
}
// eventids
if (!is_null($options['eventids'])) {
zbx_value2array($options['eventids']);
$sqlParts['where'][] = dbConditionInt('a.eventid', $options['eventids']);
}
// actionids
if (!is_null($options['actionids'])) {
zbx_value2array($options['actionids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['actionid'] = 'a.actionid';
}
$sqlParts['where'][] = dbConditionInt('a.actionid', $options['actionids']);
}
// userids
if (!is_null($options['userids'])) {
zbx_value2array($options['userids']);
$field = 'a.userid';
if (!is_null($options['time_from']) || !is_null($options['time_till'])) {
$field = '(a.userid+0)';
}
$sqlParts['where'][] = dbConditionInt($field, $options['userids']);
}
// mediatypeids
if (!is_null($options['mediatypeids'])) {
zbx_value2array($options['mediatypeids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['mediatypeid'] = 'a.mediatypeid';
}
$sqlParts['where'][] = dbConditionInt('a.mediatypeid', $options['mediatypeids']);
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('alerts a', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('alerts a', $options, $sqlParts);
}
// time_from
if (!is_null($options['time_from'])) {
$sqlParts['where'][] = 'a.clock>' . zbx_dbstr($options['time_from']);
}
// time_till
if (!is_null($options['time_till'])) {
$sqlParts['where'][] = 'a.clock<' . zbx_dbstr($options['time_till']);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['alerts'] = 'a.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('COUNT(DISTINCT a.alertid) AS rowscount');
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'a');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$alertids = array();
$userids = array();
$hostids = array();
$mediatypeids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= ' AND ' . implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . DBin_node('a.alertid', $nodeids) . $sqlWhere . $sqlOrder;
$dbRes = DBselect($sql, $sqlLimit);
while ($alert = DBfetch($dbRes)) {
if ($options['countOutput']) {
$result = $alert['rowscount'];
} else {
$alertids[$alert['alertid']] = $alert['alertid'];
if (isset($alert['userid'])) {
$userids[$alert['userid']] = $alert['userid'];
}
if (isset($alert['hostid'])) {
$hostids[$alert['hostid']] = $alert['hostid'];
}
if (isset($alert['mediatypeid'])) {
$mediatypeids[$alert['mediatypeid']] = $alert['mediatypeid'];
}
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$alert['alertid']] = array('alertid' => $alert['alertid']);
} else {
if (!isset($result[$alert['alertid']])) {
$result[$alert['alertid']] = array();
}
if (!is_null($options['selectMediatypes']) && !isset($result[$alert['alertid']]['mediatypes'])) {
$result[$alert['alertid']]['mediatypes'] = array();
}
if (!is_null($options['selectUsers']) && !isset($result[$alert['alertid']]['users'])) {
$result[$alert['alertid']]['users'] = array();
}
// hostids
if (isset($alert['hostid']) && is_null($options['selectHosts'])) {
if (!isset($result[$alert['alertid']]['hosts'])) {
$result[$alert['alertid']]['hosts'] = array();
}
$result[$alert['alertid']]['hosts'][] = array('hostid' => $alert['hostid']);
}
// userids
if (isset($alert['userid']) && is_null($options['selectUsers'])) {
if (!isset($result[$alert['alertid']]['users'])) {
$result[$alert['alertid']]['users'] = array();
}
$result[$alert['alertid']]['users'][] = array('userid' => $alert['userid']);
}
// mediatypeids
if (isset($alert['mediatypeid']) && is_null($options['selectMediatypes'])) {
if (!isset($result[$alert['alertid']]['mediatypes'])) {
$result[$alert['alertid']]['mediatypes'] = array();
}
$result[$alert['alertid']]['mediatypes'][] = array('mediatypeid' => $alert['mediatypeid']);
}
$result[$alert['alertid']] += $alert;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
/*
* Adding objects
*/
$hosts = array();
$users = array();
$mediatypes = array();
// adding hosts
if (!is_null($options['selectHosts']) && str_in_array($options['selectHosts'], $subselectsAllowedOutputs)) {
$hosts = API::Host()->get(array('output' => $options['selectHosts'], 'hostids' => $hostids, 'preservekeys' => true));
}
// adding users
if (!is_null($options['selectUsers']) && str_in_array($options['selectUsers'], $subselectsAllowedOutputs)) {
$users = API::User()->get(array('output' => $options['selectUsers'], 'userids' => $userids, 'preservekeys' => true));
}
// adding mediatypes
if (!is_null($options['selectMediatypes']) && str_in_array($options['selectMediatypes'], $subselectsAllowedOutputs)) {
$res = DBselect('SELECT mt.* FROM media_type mt WHERE ' . dbConditionInt('mt.mediatypeid', $mediatypeids));
while ($media = DBfetch($res)) {
$mediatypes[$media['mediatypeid']] = $media;
}
}
foreach ($result as $alertid => $alert) {
if (isset($alert['hostid']) && isset($hosts[$alert['hostid']])) {
$result[$alertid]['hosts'][] = $hosts[$alert['hostid']];
}
if (isset($mediatypes[$alert['mediatypeid']])) {
$result[$alertid]['mediatypes'][] = $mediatypes[$alert['mediatypeid']];
}
if (isset($users[$alert['userid']])) {
$result[$alertid]['users'][] = $users[$alert['userid']];
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get data about web scenarios.
*
* @param array $options
*
* @return array
*/
public function get($options = array())
{
$result = array();
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('httptestid', 'name');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array('httptests' => 'ht.httptestid'), 'from' => array('httptest' => 'httptest ht'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'httptestids' => null, 'applicationids' => null, 'hostids' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'exludeSearch' => null, 'output' => API_OUTPUT_REFER, 'selectHosts' => null, 'selectSteps' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
// editable + PERMISSION CHECK
if ($userType != USER_TYPE_SUPER_ADMIN && !$options['nopermissions']) {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$userGroups = getUserGroupsByUserId($userid);
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM applications a,hosts_groups hgg' . ' JOIN rights r' . ' ON r.id=hgg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE a.applicationid=ht.applicationid' . ' AND a.hostid=hgg.hostid' . ' GROUP BY a.applicationid' . ' HAVING MIN(r.permission)>=' . $permission . ')';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// httptestids
if (!is_null($options['httptestids'])) {
zbx_value2array($options['httptestids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['httptestid'] = 'ht.httptestid';
}
$sqlParts['where']['httptestid'] = dbConditionInt('ht.httptestid', $options['httptestids']);
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['hostid'] = 'a.hostid';
}
$sqlParts['from']['applications'] = 'applications a';
$sqlParts['where'][] = 'a.applicationid=ht.applicationid';
$sqlParts['where']['hostid'] = dbConditionInt('a.hostid', $options['hostids']);
if (!is_null($options['groupCount'])) {
$sqlParts['group']['hostid'] = 'a.hostid';
}
}
// applicationids
if (!is_null($options['applicationids'])) {
zbx_value2array($options['applicationids']);
if ($options['output'] != API_OUTPUT_EXTEND) {
$sqlParts['select']['applicationid'] = 'a.applicationid';
}
$sqlParts['where'][] = dbConditionInt('ht.applicationid', $options['applicationids']);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['httptests'] = 'ht.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('count(ht.httptestid) as rowscount');
// groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// search
if (is_array($options['search'])) {
zbx_db_search('httptest ht', $options, $sqlParts);
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('httptest ht', $options, $sqlParts);
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'ht');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$httpTestIds = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['group'] = array_unique($sqlParts['group']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlGroup = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= ' AND ' . implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['group'])) {
$sqlWhere .= ' GROUP BY ' . implode(',', $sqlParts['group']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . DBin_node('ht.httptestid', $nodeids) . $sqlWhere . $sqlGroup . $sqlOrder;
$res = DBselect($sql, $sqlLimit);
while ($httpTest = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $httpTest;
} else {
$result = $httpTest['rowscount'];
}
} else {
$httpTestIds[$httpTest['httptestid']] = $httpTest['httptestid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$httpTest['httptestid']] = array('httptestid' => $httpTest['httptestid']);
} else {
if (!isset($result[$httpTest['httptestid']])) {
$result[$httpTest['httptestid']] = array();
}
if (!is_null($options['selectHosts']) && !isset($result[$httpTest['httptestid']]['hosts'])) {
$result[$httpTest['httptestid']]['hosts'] = array();
}
if (!is_null($options['selectSteps']) && !isset($result[$httpTest['httptestid']]['steps'])) {
$result[$httpTest['httptestid']]['steps'] = array();
}
// hostids
if (isset($httpTest['hostid']) && is_null($options['selectHosts'])) {
if (!isset($result[$httpTest['httptestid']]['hosts'])) {
$result[$httpTest['httptestid']]['hosts'] = array();
}
$result[$httpTest['httptestid']]['hosts'][] = array('hostid' => $httpTest['hostid']);
unset($httpTest['hostid']);
}
$result[$httpTest['httptestid']] += $httpTest;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
// adding hosts
if (!is_null($options['selectHosts']) && str_in_array($options['selectHosts'], $subselectsAllowedOutputs)) {
$objParams = array('output' => $options['selectHosts'], 'httptestids' => $httpTestIds, 'nopermissions' => true, 'preservekeys' => true);
$hosts = API::Host()->get($objParams);
foreach ($hosts as $host) {
$hwebchecks = $host['httptests'];
unset($host['httptests']);
foreach ($hwebchecks as $hwebcheck) {
$result[$hwebcheck['httptestid']]['hosts'][] = $host;
}
}
}
// adding steps
if (!is_null($options['selectSteps']) && str_in_array($options['selectSteps'], $subselectsAllowedOutputs)) {
$dbSteps = DBselect('SELECT h.*' . ' FROM httpstep h' . ' WHERE ' . dbConditionInt('h.httptestid', $httpTestIds));
while ($step = DBfetch($dbSteps)) {
$stepid = $step['httpstepid'];
$step['webstepid'] = $stepid;
unset($step['httpstepid']);
$result[$step['httptestid']]['steps'][$step['webstepid']] = $step;
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get TriggerPrototypes data
*
* @param array $options
* @param array $options['itemids']
* @param array $options['hostids']
* @param array $options['groupids']
* @param array $options['triggerids']
* @param array $options['applicationids']
* @param array $options['status']
* @param array $options['editable']
* @param array $options['count']
* @param array $options['pattern']
* @param array $options['limit']
* @param array $options['order']
* @return array|int item data as array or false if error
*/
public function get(array $options = array())
{
$result = array();
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('triggerid', 'description', 'status', 'priority');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array('triggers' => 't.triggerid'), 'from' => array('t' => 'triggers t'), 'where' => array('t.flags=' . ZBX_FLAG_DISCOVERY_CHILD), 'group' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'groupids' => null, 'templateids' => null, 'hostids' => null, 'triggerids' => null, 'itemids' => null, 'applicationids' => null, 'discoveryids' => null, 'functions' => null, 'inherited' => null, 'templated' => null, 'monitored' => null, 'active' => null, 'maintenance' => null, 'nopermissions' => null, 'editable' => null, 'group' => null, 'host' => null, 'min_severity' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'expandExpression' => null, 'expandData' => null, 'output' => API_OUTPUT_REFER, 'selectGroups' => null, 'selectHosts' => null, 'selectItems' => null, 'selectFunctions' => null, 'selectDiscoveryRule' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null, 'limitSelects' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
unset($sqlParts['select']['triggers']);
$dbTable = DB::getSchema('triggers');
$sqlParts['select']['triggerid'] = 't.triggerid';
foreach ($options['output'] as $field) {
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 't.' . $field;
}
}
// ignore the "expandExpression" parameter if the expression is not requested
if ($options['expandExpression'] !== null && !str_in_array('expression', $options['output'])) {
$options['expandExpression'] = null;
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// editable + permission check
if ($userType != USER_TYPE_SUPER_ADMIN && !$options['nopermissions']) {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$userGroups = getUserGroupsByUserId($userid);
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM functions f,items i,hosts_groups hgg' . ' JOIN rights r' . ' ON r.id=hgg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE t.triggerid=f.triggerid' . ' AND f.itemid=i.itemid' . ' AND i.hostid=hgg.hostid' . ' GROUP BY f.triggerid' . ' HAVING MIN(r.permission)>=' . $permission . ')';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['groupid'] = 'hg.groupid';
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['hgi'] = 'hg.hostid=i.hostid';
$sqlParts['where']['ft'] = 'f.triggerid=t.triggerid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
$sqlParts['where']['groupid'] = dbConditionInt('hg.groupid', $options['groupids']);
if (!is_null($options['groupCount'])) {
$sqlParts['group']['hg'] = 'hg.groupid';
}
}
// templateids
if (!is_null($options['templateids'])) {
zbx_value2array($options['templateids']);
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$options['hostids'] = array_merge($options['hostids'], $options['templateids']);
} else {
$options['hostids'] = $options['templateids'];
}
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['hostid'] = 'i.hostid';
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['where']['hostid'] = dbConditionInt('i.hostid', $options['hostids']);
$sqlParts['where']['ft'] = 'f.triggerid=t.triggerid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['i'] = 'i.hostid';
}
}
// triggerids
if (!is_null($options['triggerids'])) {
zbx_value2array($options['triggerids']);
$sqlParts['where']['triggerid'] = dbConditionInt('t.triggerid', $options['triggerids']);
}
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['itemid'] = 'f.itemid';
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['where']['itemid'] = dbConditionInt('f.itemid', $options['itemids']);
$sqlParts['where']['ft'] = 'f.triggerid=t.triggerid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['f'] = 'f.itemid';
}
}
// applicationids
if (!is_null($options['applicationids'])) {
zbx_value2array($options['applicationids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['applicationid'] = 'a.applicationid';
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['from']['applications'] = 'applications a';
$sqlParts['where']['a'] = dbConditionInt('a.applicationid', $options['applicationids']);
$sqlParts['where']['ia'] = 'i.hostid=a.hostid';
$sqlParts['where']['ft'] = 'f.triggerid=t.triggerid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
}
// discoveryids
if (!is_null($options['discoveryids'])) {
zbx_value2array($options['discoveryids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['itemid'] = 'id.parent_itemid';
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['item_discovery'] = 'item_discovery id';
$sqlParts['where']['fid'] = 'f.itemid=id.itemid';
$sqlParts['where']['ft'] = 'f.triggerid=t.triggerid';
$sqlParts['where'][] = dbConditionInt('id.parent_itemid', $options['discoveryids']);
if (!is_null($options['groupCount'])) {
$sqlParts['group']['id'] = 'id.parent_itemid';
}
}
// functions
if (!is_null($options['functions'])) {
zbx_value2array($options['functions']);
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['where']['ft'] = 'f.triggerid=t.triggerid';
$sqlParts['where'][] = dbConditionString('f.function', $options['functions']);
}
// monitored
if (!is_null($options['monitored'])) {
$sqlParts['where']['monitored'] = '' . ' NOT EXISTS (' . ' SELECT NULL' . ' FROM functions ff' . ' WHERE ff.triggerid=t.triggerid' . ' AND EXISTS (' . ' SELECT NULL' . ' FROM items ii, hosts hh' . ' WHERE ff.itemid=ii.itemid' . ' AND hh.hostid=ii.hostid' . ' AND (' . ' ii.status<>' . ITEM_STATUS_ACTIVE . ' OR hh.status<>' . HOST_STATUS_MONITORED . ' )' . ' )' . ' )';
$sqlParts['where']['status'] = 't.status=' . TRIGGER_STATUS_ENABLED;
}
// active
if (!is_null($options['active'])) {
$sqlParts['where']['active'] = '' . ' NOT EXISTS (' . ' SELECT NULL' . ' FROM functions ff' . ' WHERE ff.triggerid=t.triggerid' . ' AND EXISTS (' . ' SELECT NULL' . ' FROM items ii, hosts hh' . ' WHERE ff.itemid=ii.itemid' . ' AND hh.hostid=ii.hostid' . ' AND hh.status<>' . HOST_STATUS_MONITORED . ' )' . ' )';
$sqlParts['where']['status'] = 't.status=' . TRIGGER_STATUS_ENABLED;
}
// maintenance
if (!is_null($options['maintenance'])) {
$sqlParts['where'][] = ($options['maintenance'] == 0 ? ' NOT ' : '') . ' EXISTS (' . ' SELECT NULL' . ' FROM functions ff' . ' WHERE ff.triggerid=t.triggerid' . ' AND EXISTS (' . ' SELECT NULL' . ' FROM items ii, hosts hh' . ' WHERE ff.itemid=ii.itemid' . ' AND hh.hostid=ii.hostid' . ' AND hh.maintenance_status=1' . ' )' . ' )';
$sqlParts['where'][] = 't.status=' . TRIGGER_STATUS_ENABLED;
}
// templated
if (!is_null($options['templated'])) {
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['ft'] = 'f.triggerid=t.triggerid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
if ($options['templated']) {
$sqlParts['where'][] = 'h.status=' . HOST_STATUS_TEMPLATE;
} else {
$sqlParts['where'][] = 'h.status<>' . HOST_STATUS_TEMPLATE;
}
}
// inherited
if (!is_null($options['inherited'])) {
if ($options['inherited']) {
$sqlParts['where'][] = 't.templateid IS NOT NULL';
} else {
$sqlParts['where'][] = 't.templateid IS NULL';
}
}
// search
if (is_array($options['search'])) {
zbx_db_search('triggers t', $options, $sqlParts);
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('triggers t', $options, $sqlParts);
if (isset($options['filter']['host']) && !is_null($options['filter']['host'])) {
zbx_value2array($options['filter']['host']);
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['where']['ft'] = 'f.triggerid=t.triggerid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
$sqlParts['where']['host'] = dbConditionString('h.host', $options['filter']['host']);
}
if (isset($options['filter']['hostid']) && !is_null($options['filter']['hostid'])) {
zbx_value2array($options['filter']['hostid']);
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['where']['ft'] = 'f.triggerid=t.triggerid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
$sqlParts['where']['hostid'] = dbConditionInt('i.hostid', $options['filter']['hostid']);
}
}
// group
if (!is_null($options['group'])) {
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['name'] = 'g.name';
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['from']['groups'] = 'groups g';
$sqlParts['where']['ft'] = 'f.triggerid=t.triggerid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
$sqlParts['where']['hgi'] = 'hg.hostid=i.hostid';
$sqlParts['where']['ghg'] = 'g.groupid = hg.groupid';
$sqlParts['where']['group'] = ' g.name=' . zbx_dbstr($options['group']);
}
// host
if (!is_null($options['host'])) {
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['host'] = 'h.host';
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['i'] = dbConditionInt('i.hostid', $options['hostids']);
$sqlParts['where']['ft'] = 'f.triggerid=t.triggerid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
$sqlParts['where']['host'] = ' h.host=' . zbx_dbstr($options['host']);
}
// min_severity
if (!is_null($options['min_severity'])) {
$sqlParts['where'][] = 't.priority>=' . zbx_dbstr($options['min_severity']);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['triggers'] = 't.*';
}
// expandData
if (!is_null($options['expandData'])) {
$sqlParts['select']['host'] = 'h.host';
$sqlParts['select']['hostid'] = 'h.hostid';
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['ft'] = 'f.triggerid=t.triggerid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('COUNT(DISTINCT t.triggerid) as rowscount');
// groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 't');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$triggerids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['group'] = array_unique($sqlParts['group']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlGroup = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= ' AND ' . implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['group'])) {
$sqlWhere .= ' GROUP BY ' . implode(',', $sqlParts['group']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . DBin_node('t.triggerid', $nodeids) . $sqlWhere . $sqlGroup . $sqlOrder;
$dbRes = DBselect($sql, $sqlLimit);
while ($trigger = DBfetch($dbRes)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $trigger;
} else {
$result = $trigger['rowscount'];
}
} else {
$triggerids[$trigger['triggerid']] = $trigger['triggerid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$trigger['triggerid']] = array('triggerid' => $trigger['triggerid']);
} else {
if (!isset($result[$trigger['triggerid']])) {
$result[$trigger['triggerid']] = array();
}
if (!is_null($options['selectHosts']) && !isset($result[$trigger['triggerid']]['hosts'])) {
$result[$trigger['triggerid']]['hosts'] = array();
}
if (!is_null($options['selectItems']) && !isset($result[$trigger['triggerid']]['items'])) {
$result[$trigger['triggerid']]['items'] = array();
}
if (!is_null($options['selectFunctions']) && !isset($result[$trigger['triggerid']]['functions'])) {
$result[$trigger['triggerid']]['functions'] = array();
}
if (!is_null($options['selectDiscoveryRule']) && !isset($result[$trigger['triggerid']]['discoveryRule'])) {
$result[$trigger['triggerid']]['discoveryRule'] = array();
}
// groups
if (isset($trigger['groupid']) && is_null($options['selectGroups'])) {
if (!isset($result[$trigger['triggerid']]['groups'])) {
$result[$trigger['triggerid']]['groups'] = array();
}
$result[$trigger['triggerid']]['groups'][] = array('groupid' => $trigger['groupid']);
unset($trigger['groupid']);
}
// hostids
if (isset($trigger['hostid']) && is_null($options['selectHosts'])) {
if (!isset($result[$trigger['triggerid']]['hosts'])) {
$result[$trigger['triggerid']]['hosts'] = array();
}
$result[$trigger['triggerid']]['hosts'][] = array('hostid' => $trigger['hostid']);
if (is_null($options['expandData'])) {
unset($trigger['hostid']);
}
}
// itemids
if (isset($trigger['itemid']) && is_null($options['selectItems'])) {
if (!isset($result[$trigger['triggerid']]['items'])) {
$result[$trigger['triggerid']]['items'] = array();
}
$result[$trigger['triggerid']]['items'][] = array('itemid' => $trigger['itemid']);
unset($trigger['itemid']);
}
// expand expression
if ($options['expandExpression'] !== null && $trigger['expression']) {
$trigger['expression'] = explode_exp($trigger['expression'], false, true);
}
$result[$trigger['triggerid']] += $trigger;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
/*
* Adding objects
*/
// adding groups
if (!is_null($options['selectGroups']) && str_in_array($options['selectGroups'], $subselectsAllowedOutputs)) {
$groups = API::HostGroup()->get(array('nodeids' => $nodeids, 'output' => $options['selectGroups'], 'triggerids' => $triggerids, 'preservekeys' => true));
foreach ($groups as $group) {
$gtriggers = $group['triggers'];
unset($group['triggers']);
foreach ($gtriggers as $trigger) {
$result[$trigger['triggerid']]['groups'][] = $group;
}
}
}
// adding hosts
if (!is_null($options['selectHosts'])) {
$objParams = array('nodeids' => $nodeids, 'triggerids' => $triggerids, 'templated_hosts' => 1, 'nopermissions' => true, 'preservekeys' => true);
if (is_array($options['selectHosts']) || str_in_array($options['selectHosts'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectHosts'];
$hosts = API::Host()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($hosts, 'host');
}
foreach ($hosts as $hostid => $host) {
unset($hosts[$hostid]['triggers']);
$count = array();
foreach ($host['triggers'] as $trigger) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$trigger['triggerid']])) {
$count[$trigger['triggerid']] = 0;
}
$count[$trigger['triggerid']]++;
if ($count[$trigger['triggerid']] > $options['limitSelects']) {
continue;
}
}
$result[$trigger['triggerid']]['hosts'][] =& $hosts[$hostid];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectHosts']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$hosts = API::Host()->get($objParams);
$hosts = zbx_toHash($hosts, 'hostid');
foreach ($result as $triggerid => $trigger) {
$result[$triggerid]['hosts'] = isset($hosts[$triggerid]) ? $hosts[$triggerid]['rowscount'] : 0;
}
}
}
// adding functions
if (!is_null($options['selectFunctions']) && str_in_array($options['selectFunctions'], $subselectsAllowedOutputs)) {
$sqlSelect = $options['selectFunctions'] == API_OUTPUT_EXTEND ? 'f.*' : 'f.functionid, f.triggerid';
$res = DBselect('SELECT ' . $sqlSelect . ' FROM functions f' . ' WHERE ' . dbConditionInt('f.triggerid', $triggerids));
while ($function = DBfetch($res)) {
$triggerid = $function['triggerid'];
unset($function['triggerid']);
$result[$triggerid]['functions'][] = $function;
}
}
// adding items
if (!is_null($options['selectItems']) && (is_array($options['selectItems']) || str_in_array($options['selectItems'], $subselectsAllowedOutputs))) {
$items = API::Item()->get(array('nodeids' => $nodeids, 'output' => $options['selectItems'], 'triggerids' => $triggerids, 'webitems' => true, 'nopermissions' => true, 'preservekeys' => true, 'filter' => array('flags' => null)));
foreach ($items as $item) {
$itriggers = $item['triggers'];
unset($item['triggers']);
foreach ($itriggers as $trigger) {
$result[$trigger['triggerid']]['items'][] = $item;
}
}
}
// adding discoveryrule
if (!is_null($options['selectDiscoveryRule'])) {
$ruleids = $ruleMap = array();
$dbRules = DBselect('SELECT id.parent_itemid,f.triggerid' . ' FROM item_discovery id,functions f' . ' WHERE ' . dbConditionInt('f.triggerid', $triggerids) . ' AND f.itemid=id.itemid');
while ($rule = DBfetch($dbRules)) {
$ruleids[$rule['parent_itemid']] = $rule['parent_itemid'];
$ruleMap[$rule['triggerid']] = $rule['parent_itemid'];
}
$objParams = array('nodeids' => $nodeids, 'itemids' => $ruleids, 'nopermissions' => true, 'preservekeys' => true);
if (is_array($options['selectDiscoveryRule']) || str_in_array($options['selectDiscoveryRule'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectDiscoveryRule'];
$discoveryRules = API::DiscoveryRule()->get($objParams);
foreach ($result as $triggerid => $trigger) {
if (isset($ruleMap[$triggerid]) && isset($discoveryRules[$ruleMap[$triggerid]])) {
$result[$triggerid]['discoveryRule'] = $discoveryRules[$ruleMap[$triggerid]];
}
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Applications data
*
* @param array $options
* @param array $options['itemids']
* @param array $options['hostids']
* @param array $options['groupids']
* @param array $options['triggerids']
* @param array $options['applicationids']
* @param boolean $options['status']
* @param boolean $options['editable']
* @param boolean $options['count']
* @param string $options['pattern']
* @param int $options['limit']
* @param string $options['order']
* @return array|int item data as array or false if error
*/
public function get($options = array())
{
$result = array();
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
$sortColumns = array('applicationid', 'name');
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array('apps' => 'a.applicationid'), 'from' => array('applications' => 'applications a'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'groupids' => null, 'templateids' => null, 'hostids' => null, 'itemids' => null, 'applicationids' => null, 'templated' => null, 'editable' => null, 'inherited' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'exludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'expandData' => null, 'selectHosts' => null, 'selectItems' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
// editable + PERMISSION CHECK
if ($userType != USER_TYPE_SUPER_ADMIN && !$options['nopermissions']) {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$userGroups = getUserGroupsByUserId($userid);
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM hosts_groups hgg' . ' JOIN rights r' . ' ON r.id=hgg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE a.hostid=hgg.hostid' . ' GROUP BY hgg.hostid' . ' HAVING MIN(r.permission)>=' . $permission . ')';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['groupid'] = 'hg.groupid';
}
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['ahg'] = 'a.hostid=hg.hostid';
$sqlParts['where'][] = dbConditionInt('hg.groupid', $options['groupids']);
if (!is_null($options['groupCount'])) {
$sqlParts['group']['hg'] = 'hg.groupid';
}
}
// templateids
if (!is_null($options['templateids'])) {
zbx_value2array($options['templateids']);
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$options['hostids'] = array_merge($options['hostids'], $options['templateids']);
} else {
$options['hostids'] = $options['templateids'];
}
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_EXTEND) {
$sqlParts['select']['hostid'] = 'a.hostid';
}
$sqlParts['where']['hostid'] = dbConditionInt('a.hostid', $options['hostids']);
if (!is_null($options['groupCount'])) {
$sqlParts['group']['hostid'] = 'a.hostid';
}
}
// expandData
if (!is_null($options['expandData'])) {
$sqlParts['select']['host'] = 'h.host';
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['ah'] = 'a.hostid=h.hostid';
}
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['itemid'] = 'ia.itemid';
}
$sqlParts['from']['items_applications'] = 'items_applications ia';
$sqlParts['where'][] = dbConditionInt('ia.itemid', $options['itemids']);
$sqlParts['where']['aia'] = 'a.applicationid=ia.applicationid';
}
// applicationids
if (!is_null($options['applicationids'])) {
zbx_value2array($options['applicationids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['applicationid'] = 'a.applicationid';
}
$sqlParts['where'][] = dbConditionInt('a.applicationid', $options['applicationids']);
}
// templated
if (!is_null($options['templated'])) {
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['ah'] = 'a.hostid=h.hostid';
if ($options['templated']) {
$sqlParts['where'][] = 'h.status=' . HOST_STATUS_TEMPLATE;
} else {
$sqlParts['where'][] = 'h.status<>' . HOST_STATUS_TEMPLATE;
}
}
// inherited
if (!is_null($options['inherited'])) {
if ($options['inherited']) {
$sqlParts['where'][] = 'a.templateid IS NOT NULL';
} else {
$sqlParts['where'][] = 'a.templateid IS NULL';
}
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['apps'] = 'a.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('count(DISTINCT a.applicationid) as rowscount');
// groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// search
if (is_array($options['search'])) {
zbx_db_search('applications a', $options, $sqlParts);
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('applications a', $options, $sqlParts);
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'a');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$applicationids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['group'] = array_unique($sqlParts['group']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlGroup = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= ' AND ' . implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['group'])) {
$sqlWhere .= ' GROUP BY ' . implode(',', $sqlParts['group']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . DBin_node('a.applicationid', $nodeids) . $sqlWhere . $sqlGroup . $sqlOrder;
$res = DBselect($sql, $sqlLimit);
while ($application = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $application;
} else {
$result = $application['rowscount'];
}
} else {
$applicationids[$application['applicationid']] = $application['applicationid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$application['applicationid']] = array('applicationid' => $application['applicationid']);
} else {
if (!isset($result[$application['applicationid']])) {
$result[$application['applicationid']] = array();
}
if (!is_null($options['selectHosts']) && !isset($result[$application['applicationid']]['hosts'])) {
$result[$application['applicationid']]['hosts'] = array();
}
if (!is_null($options['selectItems']) && !isset($result[$application['applicationid']]['items'])) {
$result[$application['applicationid']]['items'] = array();
}
// hostids
if (isset($application['hostid']) && is_null($options['selectHosts'])) {
if (!isset($result[$application['applicationid']]['hosts'])) {
$result[$application['applicationid']]['hosts'] = array();
}
$result[$application['applicationid']]['hosts'][] = array('hostid' => $application['hostid']);
}
// itemids
if (isset($application['itemid']) && is_null($options['selectItems'])) {
if (!isset($result[$application['applicationid']]['items'])) {
$result[$application['applicationid']]['items'] = array();
}
$result[$application['applicationid']]['items'][] = array('itemid' => $application['itemid']);
unset($application['itemid']);
}
$result[$application['applicationid']] += $application;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
// adding objects
// adding hosts
if ($options['selectHosts'] !== null && (is_array($options['selectHosts']) || str_in_array($options['selectHosts'], $subselectsAllowedOutputs))) {
$objParams = array('output' => $options['selectHosts'], 'applicationids' => $applicationids, 'nopermissions' => 1, 'templated_hosts' => true, 'preservekeys' => 1);
$hosts = API::Host()->get($objParams);
foreach ($hosts as $hostid => $host) {
$iapplications = $host['applications'];
unset($host['applications']);
foreach ($iapplications as $application) {
$result[$application['applicationid']]['hosts'][] = $host;
}
}
}
// adding objects
// adding items
if (!is_null($options['selectItems']) && str_in_array($options['selectItems'], $subselectsAllowedOutputs)) {
$objParams = array('output' => $options['selectItems'], 'applicationids' => $applicationids, 'nopermissions' => true, 'preservekeys' => true);
$items = API::Item()->get($objParams);
foreach ($items as $itemid => $item) {
$iapplications = $item['applications'];
unset($item['applications']);
foreach ($iapplications as $application) {
$result[$application['applicationid']]['items'][] = $item;
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Users data
*
* {@source}
* @access public
* @static
* @since 1.8
* @version 1
*
* @param _array $options
* @param array $options['nodeids'] filter by Node IDs
* @param array $options['usrgrpids'] filter by UserGroup IDs
* @param array $options['userids'] filter by User IDs
* @param boolean $options['type'] filter by User type [ USER_TYPE_ZABBIX_USER: 1, USER_TYPE_ZABBIX_ADMIN: 2, USER_TYPE_SUPER_ADMIN: 3 ]
* @param boolean $options['select_usrgrps'] extend with UserGroups data for each User
* @param boolean $options['get_access'] extend with access data for each User
* @param boolean $options['extendoutput'] output only User IDs if not set.
* @param boolean $options['count'] output only count of objects in result. ( result returned in property 'rowscount' )
* @param string $options['pattern'] filter by Host name containing only give pattern
* @param int $options['limit'] output will be limited to given number
* @param string $options['sortfield'] output will be sorted by given property [ 'userid', 'alias' ]
* @param string $options['sortorder'] output will be sorted in given order [ 'ASC', 'DESC' ]
* @return array
*/
public static function get($options = array())
{
global $USER_DETAILS;
$result = array();
$user_type = $USER_DETAILS['type'];
$userid = $USER_DETAILS['userid'];
$sort_columns = array('userid', 'alias');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('users' => 'u.userid'), 'from' => array('users' => 'users u'), 'where' => array(), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'usrgrpids' => null, 'userids' => null, 'mediaids' => null, 'mediatypeids' => null, 'filter' => null, 'search' => null, 'startSearch' => null, 'excludeSearch' => null, 'extendoutput' => null, 'output' => API_OUTPUT_REFER, 'editable' => null, 'select_usrgrps' => null, 'select_medias' => null, 'select_mediatypes' => null, 'get_access' => null, 'countOutput' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($def_options, $options);
if (!is_null($options['extendoutput'])) {
$options['output'] = API_OUTPUT_EXTEND;
if (!is_null($options['select_usrgrps'])) {
$options['select_usrgrps'] = API_OUTPUT_EXTEND;
}
}
// PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $user_type) {
} else {
if (is_null($options['editable']) && $USER_DETAILS['type'] == USER_TYPE_ZABBIX_ADMIN) {
$sql_parts['from']['users_groups'] = 'users_groups ug';
$sql_parts['where']['uug'] = 'u.userid=ug.userid';
$sql_parts['where'][] = 'ug.usrgrpid IN (' . ' SELECT uug.usrgrpid' . ' FROM users_groups uug' . ' WHERE uug.userid=' . $USER_DETAILS['userid'] . ' )';
} else {
if (!is_null($options['editable']) || $USER_DETAILS['type'] != USER_TYPE_SUPER_ADMIN) {
$options['userids'] = $USER_DETAILS['userid'];
}
}
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// userids
if (!is_null($options['userids'])) {
zbx_value2array($options['userids']);
$sql_parts['where'][] = DBcondition('u.userid', $options['userids']);
}
// usrgrpids
if (!is_null($options['usrgrpids'])) {
zbx_value2array($options['usrgrpids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['usrgrpid'] = 'ug.usrgrpid';
}
$sql_parts['from']['users_groups'] = 'users_groups ug';
$sql_parts['where'][] = DBcondition('ug.usrgrpid', $options['usrgrpids']);
$sql_parts['where']['uug'] = 'u.userid=ug.userid';
}
// mediaids
if (!is_null($options['mediaids'])) {
zbx_value2array($options['mediaids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['mediaid'] = 'm.mediaid';
}
$sql_parts['from']['media'] = 'media m';
$sql_parts['where'][] = DBcondition('m.mediaid', $options['mediaids']);
$sql_parts['where']['mu'] = 'm.userid=u.userid';
}
// mediatypeids
if (!is_null($options['mediatypeids'])) {
zbx_value2array($options['mediatypeids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['mediatypeid'] = 'm.mediatypeid';
}
$sql_parts['from']['media'] = 'media m';
$sql_parts['where'][] = DBcondition('m.mediatypeid', $options['mediatypeids']);
$sql_parts['where']['mu'] = 'm.userid=u.userid';
}
// extendoutput
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['users'] = 'u.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('count(u.userid) as rowscount');
}
// filter
if (is_array($options['filter'])) {
zbx_db_filter('users u', $options, $sql_parts);
}
// search
if (is_array($options['search'])) {
unset($options['search']['passwd']);
zbx_db_search('users u', $options, $sql_parts);
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][] = 'u.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('u.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('u.*', $sql_parts['select'])) {
$sql_parts['select'][] = 'u.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
//-------
$userids = array();
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= ' AND ' . implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . '
FROM ' . $sql_from . '
WHERE ' . DBin_node('u.userid', $nodeids) . $sql_where . $sql_order;
//SDI($sql);
$res = DBselect($sql, $sql_limit);
while ($user = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
$result = $user['rowscount'];
} else {
$userids[$user['userid']] = $user['userid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$user['userid']] = array('userid' => $user['userid']);
} else {
if (!isset($result[$user['userid']])) {
$result[$user['userid']] = array();
}
if ($options['select_usrgrps'] && !isset($result[$user['userid']]['usrgrps'])) {
$result[$user['userid']]['usrgrps'] = array();
}
// usrgrpids
if (isset($user['usrgrpid']) && is_null($options['select_usrgrps'])) {
if (!isset($result[$user['userid']]['usrgrps'])) {
$result[$user['userid']]['usrgrps'] = array();
}
$result[$user['userid']]['usrgrps'][] = array('usrgrpid' => $user['usrgrpid']);
unset($user['usrgrpid']);
}
// mediaids
if (isset($user['mediaid']) && is_null($options['select_medias'])) {
if (!isset($result[$user['userid']]['medias'])) {
$result[$user['userid']]['medias'] = array();
}
$result[$user['userid']]['medias'][] = array('mediaid' => $user['mediaid']);
unset($user['mediaid']);
}
// mediatypeids
if (isset($user['mediatypeid']) && is_null($options['select_mediatypes'])) {
if (!isset($result[$user['userid']]['mediatypes'])) {
$result[$user['userid']]['mediatypes'] = array();
}
$result[$user['userid']]['mediatypes'][] = array('mediatypeid' => $user['mediatypeid']);
unset($user['mediatypeid']);
}
$result[$user['userid']] += $user;
}
}
}
Copt::memoryPick();
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding Objects
if (!is_null($options['get_access'])) {
foreach ($result as $userid => $user) {
$result[$userid] += array('api_access' => 0, 'gui_access' => 0, 'debug_mode' => 0, 'users_status' => 0);
}
$sql = 'SELECT ug.userid, MAX(g.api_access) as api_access, MAX(g.gui_access) as gui_access,
MAX(g.debug_mode) as debug_mode, MAX(g.users_status) as users_status' . ' FROM usrgrp g, users_groups ug ' . ' WHERE ' . DBcondition('ug.userid', $userids) . ' AND g.usrgrpid=ug.usrgrpid ' . ' GROUP BY ug.userid';
$access = DBselect($sql);
while ($useracc = DBfetch($access)) {
$result[$useracc['userid']] = zbx_array_merge($result[$useracc['userid']], $useracc);
}
}
// Adding usergroups
if (!is_null($options['select_usrgrps']) && str_in_array($options['select_usrgrps'], $subselects_allowed_outputs)) {
$obj_params = array('output' => $options['select_usrgrps'], 'userids' => $userids, 'preservekeys' => 1);
$usrgrps = CUserGroup::get($obj_params);
foreach ($usrgrps as $usrgrpid => $usrgrp) {
$uusers = $usrgrp['users'];
unset($usrgrp['users']);
foreach ($uusers as $num => $user) {
$result[$user['userid']]['usrgrps'][] = $usrgrp;
}
}
}
// TODO:
// Adding medias
if (!is_null($options['select_medias']) && str_in_array($options['select_medias'], $subselects_allowed_outputs)) {
}
// Adding mediatypes
if (!is_null($options['select_mediatypes']) && str_in_array($options['select_mediatypes'], $subselects_allowed_outputs)) {
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Creates a SELECT SQL query from the given SQL parts array.
*
* @param array $sqlParts An SQL parts array
*
* @return string The resulting SQL query
*/
protected function createSelectQueryFromParts(array $sqlParts)
{
// build query
$sqlSelect = implode(',', array_unique($sqlParts['select']));
$sqlFrom = implode(',', array_unique($sqlParts['from']));
$sqlWhere = empty($sqlParts['where']) ? '' : ' WHERE ' . implode(' AND ', array_unique($sqlParts['where']));
$sqlGroup = empty($sqlParts['group']) ? '' : ' GROUP BY ' . implode(',', array_unique($sqlParts['group']));
$sqlOrder = empty($sqlParts['order']) ? '' : ' ORDER BY ' . implode(',', array_unique($sqlParts['order']));
return 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . $sqlWhere . $sqlGroup . $sqlOrder;
}
/**
* Get Proxy data
*
* @param array $options
* @param array $options['nodeids']
* @param array $options['proxyids']
* @param boolean $options['editable'] only with read-write permission. Ignored for SuperAdmins
* @param int $options['count'] returns value in rowscount
* @param string $options['pattern']
* @param int $options['limit']
* @param string $options['sortfield']
* @param string $options['sortorder']
* @return array|boolean
*/
public function get($options = array())
{
$result = array();
$userType = self::$userData['type'];
// allowed columns for sorting
$sortColumns = array('hostid', 'host', 'status');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array('hostid' => 'h.hostid'), 'from' => array('hosts' => 'hosts h'), 'where' => array('h.status IN (' . HOST_STATUS_PROXY_ACTIVE . ',' . HOST_STATUS_PROXY_PASSIVE . ')'), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'proxyids' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'countOutput' => null, 'preservekeys' => null, 'selectHosts' => null, 'selectInterfaces' => null, 'limitSelects' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
unset($sqlParts['select']['hosts']);
$dbTable = DB::getSchema('hosts');
$sqlParts['select']['hostid'] = 'h.hostid';
foreach ($options['output'] as $field) {
if ($field == 'proxyid') {
continue;
}
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 'h.' . $field;
}
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// editable + PERMISSION CHECK
if ($userType != USER_TYPE_SUPER_ADMIN && !$options['nopermissions']) {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
if ($permission == PERM_READ_WRITE) {
return array();
}
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// proxyids
if (!is_null($options['proxyids'])) {
zbx_value2array($options['proxyids']);
$sqlParts['where'][] = dbConditionInt('h.hostid', $options['proxyids']);
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('hosts h', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('hosts h', $options, $sqlParts);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['hostid'] = 'h.hostid';
$sqlParts['select']['host'] = 'h.host';
$sqlParts['select']['status'] = 'h.status';
$sqlParts['select']['lastaccess'] = 'h.lastaccess';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('count(DISTINCT h.hostid) as rowscount');
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'h');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$proxyids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= ' AND ' . implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . DBin_node('h.hostid', $nodeids) . $sqlWhere . $sqlOrder;
$res = DBselect($sql, $sqlLimit);
while ($proxy = DBfetch($res)) {
if ($options['countOutput']) {
$result = $proxy['rowscount'];
} else {
$proxyids[$proxy['hostid']] = $proxy['hostid'];
$proxy['proxyid'] = $proxy['hostid'];
unset($proxy['hostid']);
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$proxy['proxyid']] = array('proxyid' => $proxy['proxyid']);
} else {
if (!isset($result[$proxy['proxyid']])) {
$result[$proxy['proxyid']] = array();
}
if (!is_null($options['selectHosts']) && !isset($result[$proxy['proxyid']]['hosts'])) {
$result[$proxy['proxyid']]['hosts'] = array();
}
if (!is_null($options['selectInterfaces']) && !isset($result[$proxy['proxyid']]['interfaces'])) {
$result[$proxy['proxyid']]['interfaces'] = array();
}
$result[$proxy['proxyid']] += $proxy;
}
}
}
if (!is_null($options['countOutput']) || empty($proxyids)) {
return $result;
}
/*
* Adding objects
*/
// selectHosts
if (!is_null($options['selectHosts'])) {
$objParams = array('nodeids' => $nodeids, 'proxyids' => $proxyids, 'preservekeys' => true);
if (is_array($options['selectHosts']) || str_in_array($options['selectHosts'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectHosts'];
$hosts = API::Host()->get($objParams);
foreach ($hosts as $host) {
$result[$host['proxy_hostid']]['hosts'][] = $host;
}
}
}
// adding hostinterfaces
if (!is_null($options['selectInterfaces'])) {
$objParams = array('nodeids' => $nodeids, 'hostids' => $proxyids, 'nopermissions' => true, 'preservekeys' => true);
if (is_array($options['selectInterfaces']) || str_in_array($options['selectInterfaces'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectInterfaces'];
$interfaces = API::HostInterface()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($interfaces, 'interfaceid', ZBX_SORT_UP);
}
$count = array();
foreach ($interfaces as $interfaceid => $interface) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$interface['hostid']])) {
$count[$interface['hostid']] = 0;
}
$count[$interface['hostid']]++;
if ($count[$interface['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$interface['hostid']]['interfaces'][] =& $interfaces[$interfaceid];
}
} elseif (API_OUTPUT_COUNT == $options['selectInterfaces']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$interfaces = API::HostInterface()->get($objParams);
$interfaces = zbx_toHash($interfaces, 'hostid');
foreach ($result as $proxyid => $proxy) {
$result[$proxyid]['interfaces'] = isset($interfaces[$proxyid]) ? $interfaces[$proxyid]['rowscount'] : 0;
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Service data
*
* @param _array $options
* @param array $options['nodeids'] Node IDs
* @param array $options['groupids'] ServiceGroup IDs
* @param array $options['hostids'] Service IDs
* @param boolean $options['monitored_hosts'] only monitored Services
* @param boolean $options['templated_hosts'] include templates in result
* @param boolean $options['with_items'] only with items
* @param boolean $options['with_historical_items'] only with historical items
* @param boolean $options['with_triggers'] only with triggers
* @param boolean $options['with_httptests'] only with http tests
* @param boolean $options['with_graphs'] only with graphs
* @param boolean $options['editable'] only with read-write permission. Ignored for SuperAdmins
* @param boolean $options['selectGroups'] select ServiceGroups
* @param boolean $options['selectTemplates'] select Templates
* @param boolean $options['selectItems'] select Items
* @param boolean $options['selectTriggers'] select Triggers
* @param boolean $options['selectGraphs'] select Graphs
* @param boolean $options['selectApplications'] select Applications
* @param boolean $options['selectMacros'] select Macros
* @param int $options['count'] count Services, returned column name is rowscount
* @param string $options['pattern'] search hosts by pattern in Service name
* @param string $options['extendPattern'] search hosts by pattern in Service name, ip and DNS
* @param int $options['limit'] limit selection
* @param string $options['sortfield'] field to sort by
* @param string $options['sortorder'] sort order
* @return array|boolean Service data as array or false if error
*/
public function get($options = array())
{
$result = array();
$nodeCheck = false;
$userType = self::$userData['type'];
// allowed columns for sorting
$sortColumns = array('dserviceid', 'dhostid', 'ip');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND, API_OUTPUT_CUSTOM);
$sqlParts = array('select' => array('dservices' => 'ds.dserviceid'), 'from' => array('dservices' => 'dservices ds'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'dserviceids' => null, 'dhostids' => null, 'dcheckids' => null, 'druleids' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectDRules' => null, 'selectDHosts' => null, 'selectDChecks' => null, 'selectHosts' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null, 'limitSelects' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
unset($sqlParts['select']['dservices']);
$dbTable = DB::getSchema('dservices');
foreach ($options['output'] as $field) {
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 's.' . $field;
}
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $userType) {
} elseif (is_null($options['editable']) && self::$userData['type'] == USER_TYPE_ZABBIX_ADMIN) {
} elseif (!is_null($options['editable']) && self::$userData['type'] != USER_TYPE_SUPER_ADMIN) {
return array();
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// dserviceids
if (!is_null($options['dserviceids'])) {
zbx_value2array($options['dserviceids']);
$sqlParts['where']['dserviceid'] = dbConditionInt('ds.dserviceid', $options['dserviceids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('ds.dserviceid', $nodeids);
}
}
// dhostids
if (!is_null($options['dhostids'])) {
zbx_value2array($options['dhostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['dhostid'] = 'ds.dhostid';
}
$sqlParts['where'][] = dbConditionInt('ds.dhostid', $options['dhostids']);
if (!is_null($options['groupCount'])) {
$sqlParts['group']['dhostid'] = 'ds.dhostid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('ds.dhostid', $nodeids);
}
}
// dcheckids
if (!is_null($options['dcheckids'])) {
zbx_value2array($options['dcheckids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['dcheckid'] = 'dc.dcheckid';
}
$sqlParts['from']['dhosts'] = 'dhosts dh';
$sqlParts['from']['dchecks'] = 'dchecks dc';
$sqlParts['where'][] = dbConditionInt('dc.dcheckid', $options['dcheckids']);
$sqlParts['where']['dhds'] = 'dh.hostid=ds.hostid';
$sqlParts['where']['dcdh'] = 'dc.druleid=dh.druleid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['dcheckid'] = 'dc.dcheckid';
}
}
// druleids
if (!is_null($options['druleids'])) {
zbx_value2array($options['druleids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['druleid'] = 'dh.druleid';
}
$sqlParts['from']['dhosts'] = 'dhosts dh';
$sqlParts['where']['druleid'] = dbConditionInt('dh.druleid', $options['druleids']);
$sqlParts['where']['dhds'] = 'dh.dhostid=ds.dhostid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['druleid'] = 'dh.druleid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('dh.druleid', $nodeids);
}
}
// node check !!!!!
// should last, after all ****IDS checks
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('ds.dserviceid', $nodeids);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['dservices'] = 'ds.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('count(DISTINCT ds.dserviceid) as rowscount');
//groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('dservices ds', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('dservices ds', $options, $sqlParts);
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'ds');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
//-------
$dserviceids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['group'] = array_unique($sqlParts['group']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlGroup = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['group'])) {
$sqlWhere .= ' GROUP BY ' . implode(',', $sqlParts['group']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . $sqlWhere . $sqlGroup . $sqlOrder;
//SDI($sql);
$res = DBselect($sql, $sqlLimit);
while ($dservice = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $dservice;
} else {
$result = $dservice['rowscount'];
}
} else {
$dserviceids[$dservice['dserviceid']] = $dservice['dserviceid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$dservice['dserviceid']] = array('dserviceid' => $dservice['dserviceid']);
} else {
if (!isset($result[$dservice['dserviceid']])) {
$result[$dservice['dserviceid']] = array();
}
if (!is_null($options['selectDRules']) && !isset($result[$dservice['dserviceid']]['drules'])) {
$result[$dservice['dserviceid']]['drules'] = array();
}
if (!is_null($options['selectDHosts']) && !isset($result[$dservice['dserviceid']]['dhosts'])) {
$result[$dservice['dserviceid']]['dhosts'] = array();
}
if (!is_null($options['selectDChecks']) && !isset($result[$dservice['dserviceid']]['dchecks'])) {
$result[$dservice['dserviceid']]['dchecks'] = array();
}
if (!is_null($options['selectHosts']) && !isset($result[$dservice['dserviceid']]['hosts'])) {
$result[$dservice['dserviceid']]['hosts'] = array();
}
// druleids
if (isset($dservice['druleid']) && is_null($options['selectDRules'])) {
if (!isset($result[$dservice['dserviceid']]['drules'])) {
$result[$dservice['dserviceid']]['drules'] = array();
}
$result[$dservice['dserviceid']]['drules'][] = array('druleid' => $dservice['druleid']);
}
// dhostids
if (isset($dservice['dhostid']) && is_null($options['selectDHosts'])) {
if (!isset($result[$dservice['dserviceid']]['dhosts'])) {
$result[$dservice['dserviceid']]['dhosts'] = array();
}
$result[$dservice['dserviceid']]['dhosts'][] = array('dhostid' => $dservice['dhostid']);
}
// dcheckids
if (isset($dservice['dcheckid']) && is_null($options['selectDChecks'])) {
if (!isset($result[$dservice['dserviceid']]['dchecks'])) {
$result[$dservice['dserviceid']]['dchecks'] = array();
}
$result[$dservice['dserviceid']]['dchecks'][] = array('dcheckid' => $dservice['dcheckid']);
}
$result[$dservice['dserviceid']] += $dservice;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
// Adding Objects
// select_drules
if (!is_null($options['selectDRules'])) {
$objParams = array('nodeids' => $nodeids, 'dserviceids' => $dserviceids, 'preservekeys' => 1);
if (is_array($options['selectDRules']) || str_in_array($options['selectDRules'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectDRules'];
$drules = API::DRule()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($drules, 'name');
}
foreach ($drules as $druleid => $drule) {
unset($drules[$druleid]['dservices']);
$count = array();
foreach ($drule['dservices'] as $dnum => $dservice) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$dservice['dserviceid']])) {
$count[$dservice['dserviceid']] = 0;
}
$count[$dservice['dserviceid']]++;
if ($count[$dservice['dserviceid']] > $options['limitSelects']) {
continue;
}
}
$result[$dservice['dserviceid']]['drules'][] =& $drules[$druleid];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectDRules']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$drules = API::DRule()->get($objParams);
$drules = zbx_toHash($drules, 'dserviceid');
foreach ($result as $dserviceid => $dservice) {
if (isset($drules[$dserviceid])) {
$result[$dserviceid]['drules'] = $drules[$dserviceid]['rowscount'];
} else {
$result[$dserviceid]['drules'] = 0;
}
}
}
}
// selectDHosts
if (!is_null($options['selectDHosts'])) {
$objParams = array('nodeids' => $nodeids, 'dserviceids' => $dserviceids, 'preservekeys' => 1);
if (is_array($options['selectDHosts']) || str_in_array($options['selectDHosts'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectDHosts'];
$dhosts = API::DHost()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($dhosts, 'dhostid');
}
foreach ($dhosts as $dhostid => $dhost) {
unset($dhosts[$dhostid]['dservices']);
foreach ($dhost['dservices'] as $snum => $dservice) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$dservice['dserviceid']])) {
$count[$dservice['dserviceid']] = 0;
}
$count[$dservice['dserviceid']]++;
if ($count[$dservice['dserviceid']] > $options['limitSelects']) {
continue;
}
}
$result[$dservice['dserviceid']]['dhosts'][] =& $dhosts[$dhostid];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectDHosts']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$dhosts = API::DHost()->get($objParams);
$dhosts = zbx_toHash($dhosts, 'dhostid');
foreach ($result as $dserviceid => $dservice) {
if (isset($dhosts[$dserviceid])) {
$result[$dserviceid]['dhosts'] = $dhosts[$dserviceid]['rowscount'];
} else {
$result[$dserviceid]['dhosts'] = 0;
}
}
}
}
// selectHosts
if (!is_null($options['selectHosts'])) {
$objParams = array('nodeids' => $nodeids, 'dserviceids' => $dserviceids, 'preservekeys' => 1, 'sortfield' => 'status');
if (is_array($options['selectHosts']) || str_in_array($options['selectHosts'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectHosts'];
$hosts = API::Host()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($hosts, 'hostid');
}
foreach ($hosts as $hostid => $host) {
unset($hosts[$hostid]['dservices']);
foreach ($host['dservices'] as $dnum => $dservice) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$dservice['dserviceid']])) {
$count[$dservice['dserviceid']] = 0;
}
$count[$dservice['dserviceid']]++;
if ($count[$dservice['dserviceid']] > $options['limitSelects']) {
continue;
}
}
$result[$dservice['dserviceid']]['hosts'][] =& $hosts[$hostid];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectHosts']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$hosts = API::Host()->get($objParams);
$hosts = zbx_toHash($hosts, 'hostid');
foreach ($result as $dserviceid => $dservice) {
if (isset($hosts[$dserviceid])) {
$result[$dserviceid]['hosts'] = $hosts[$dserviceid]['rowscount'];
} else {
$result[$dserviceid]['hosts'] = 0;
}
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Users data
*
* @param array $options
* @param array $options['nodeids'] filter by Node IDs
* @param array $options['usrgrpids'] filter by UserGroup IDs
* @param array $options['userids'] filter by User IDs
* @param boolean $options['type'] filter by User type [ USER_TYPE_ZABBIX_USER: 1, USER_TYPE_ZABBIX_ADMIN: 2, USER_TYPE_SUPER_ADMIN: 3 ]
* @param boolean $options['selectUsrgrps'] extend with UserGroups data for each User
* @param boolean $options['getAccess'] extend with access data for each User
* @param boolean $options['count'] output only count of objects in result. ( result returned in property 'rowscount' )
* @param string $options['pattern'] filter by Host name containing only give pattern
* @param int $options['limit'] output will be limited to given number
* @param string $options['sortfield'] output will be sorted by given property [ 'userid', 'alias' ]
* @param string $options['sortorder'] output will be sorted in given order [ 'ASC', 'DESC' ]
* @return array
*/
public function get($options = array())
{
$result = array();
$userType = self::$userData['type'];
// allowed columns for sorting
$sortColumns = array('userid', 'alias');
$sqlParts = array('select' => array('users' => 'u.userid'), 'from' => array('users' => 'users u'), 'where' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'usrgrpids' => null, 'userids' => null, 'mediaids' => null, 'mediatypeids' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'editable' => null, 'selectUsrgrps' => null, 'selectMedias' => null, 'selectMediatypes' => null, 'getAccess' => null, 'countOutput' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
unset($sqlParts['select']['users']);
$dbTable = DB::getSchema('users');
$sqlParts['select']['userid'] = ' u.userid';
foreach ($options['output'] as $field) {
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 'u.' . $field;
}
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// permission check
if (USER_TYPE_SUPER_ADMIN == $userType) {
} elseif (is_null($options['editable']) && self::$userData['type'] == USER_TYPE_ZABBIX_ADMIN) {
$sqlParts['from']['users_groups'] = 'users_groups ug';
$sqlParts['where']['uug'] = 'u.userid=ug.userid';
$sqlParts['where'][] = 'ug.usrgrpid IN (' . ' SELECT uug.usrgrpid' . ' FROM users_groups uug' . ' WHERE uug.userid=' . self::$userData['userid'] . ')';
} elseif (!is_null($options['editable']) || self::$userData['type'] != USER_TYPE_SUPER_ADMIN) {
$options['userids'] = self::$userData['userid'];
}
// userids
if (!is_null($options['userids'])) {
zbx_value2array($options['userids']);
$sqlParts['where'][] = dbConditionInt('u.userid', $options['userids']);
}
// usrgrpids
if (!is_null($options['usrgrpids'])) {
zbx_value2array($options['usrgrpids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['usrgrpid'] = 'ug.usrgrpid';
}
$sqlParts['from']['users_groups'] = 'users_groups ug';
$sqlParts['where'][] = dbConditionInt('ug.usrgrpid', $options['usrgrpids']);
$sqlParts['where']['uug'] = 'u.userid=ug.userid';
}
// mediaids
if (!is_null($options['mediaids'])) {
zbx_value2array($options['mediaids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['mediaid'] = 'm.mediaid';
}
$sqlParts['from']['media'] = 'media m';
$sqlParts['where'][] = dbConditionInt('m.mediaid', $options['mediaids']);
$sqlParts['where']['mu'] = 'm.userid=u.userid';
}
// mediatypeids
if (!is_null($options['mediatypeids'])) {
zbx_value2array($options['mediatypeids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['mediatypeid'] = 'm.mediatypeid';
}
$sqlParts['from']['media'] = 'media m';
$sqlParts['where'][] = dbConditionInt('m.mediatypeid', $options['mediatypeids']);
$sqlParts['where']['mu'] = 'm.userid=u.userid';
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['users'] = 'u.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('COUNT(DISTINCT u.userid) AS rowscount');
}
// filter
if (is_array($options['filter'])) {
if (isset($options['filter']['passwd'])) {
self::exception(ZBX_API_ERROR_PARAMETERS, _('It is not possible to filter by user password.'));
}
$this->dbFilter('users u', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
if ($options['search']['passwd']) {
self::exception(ZBX_API_ERROR_PARAMETERS, _('It is not possible to search by user password.'));
}
zbx_db_search('users u', $options, $sqlParts);
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'u');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$sqlParts = $this->applyQueryNodeOptions($this->tableName(), $this->tableAlias(), $options, $sqlParts);
$userids = array();
$sqlParts['select'] = array_unique($sqlParts['select']);
$sqlParts['from'] = array_unique($sqlParts['from']);
$sqlParts['where'] = array_unique($sqlParts['where']);
$sqlParts['order'] = array_unique($sqlParts['order']);
$sqlSelect = '';
$sqlFrom = '';
$sqlWhere = '';
$sqlOrder = '';
if (!empty($sqlParts['select'])) {
$sqlSelect .= implode(',', $sqlParts['select']);
}
if (!empty($sqlParts['from'])) {
$sqlFrom .= implode(',', $sqlParts['from']);
}
if (!empty($sqlParts['where'])) {
$sqlWhere .= implode(' AND ', $sqlParts['where']);
}
if (!empty($sqlParts['order'])) {
$sqlOrder .= ' ORDER BY ' . implode(',', $sqlParts['order']);
}
$sqlLimit = $sqlParts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sqlParts) . ' ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . $sqlWhere . $sqlOrder;
$res = DBselect($sql, $sqlLimit);
while ($user = DBfetch($res)) {
unset($user['passwd']);
if (!is_null($options['countOutput'])) {
$result = $user['rowscount'];
} else {
$userids[$user['userid']] = $user['userid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$user['userid']] = array('userid' => $user['userid']);
} else {
if (!isset($result[$user['userid']])) {
$result[$user['userid']] = array();
}
if ($options['selectUsrgrps'] && !isset($result[$user['userid']]['usrgrps'])) {
$result[$user['userid']]['usrgrps'] = array();
}
// usrgrpids
if (isset($user['usrgrpid']) && is_null($options['selectUsrgrps'])) {
if (!isset($result[$user['userid']]['usrgrps'])) {
$result[$user['userid']]['usrgrps'] = array();
}
$result[$user['userid']]['usrgrps'][] = array('usrgrpid' => $user['usrgrpid']);
unset($user['usrgrpid']);
}
// mediaids
if (isset($user['mediaid']) && is_null($options['selectMedias'])) {
if (!isset($result[$user['userid']]['medias'])) {
$result[$user['userid']]['medias'] = array();
}
$result[$user['userid']]['medias'][] = array('mediaid' => $user['mediaid']);
unset($user['mediaid']);
}
// mediatypeids
if (isset($user['mediatypeid']) && is_null($options['selectMediatypes'])) {
if (!isset($result[$user['userid']]['mediatypes'])) {
$result[$user['userid']]['mediatypes'] = array();
}
$result[$user['userid']]['mediatypes'][] = array('mediatypeid' => $user['mediatypeid']);
unset($user['mediatypeid']);
}
$result[$user['userid']] += $user;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
/*
* Adding objects
*/
if (!is_null($options['getAccess'])) {
foreach ($result as $userid => $user) {
$result[$userid] += array('gui_access' => 0, 'debug_mode' => 0, 'users_status' => 0);
}
$access = DBselect('SELECT ug.userid,MAX(g.gui_access) AS gui_access,' . ' MAX(g.debug_mode) AS debug_mode,MAX(g.users_status) AS users_status' . ' FROM usrgrp g,users_groups ug' . ' WHERE ' . dbConditionInt('ug.userid', $userids) . ' AND g.usrgrpid=ug.usrgrpid' . ' GROUP BY ug.userid');
while ($userAccess = DBfetch($access)) {
$result[$userAccess['userid']] = zbx_array_merge($result[$userAccess['userid']], $userAccess);
}
}
$result = $this->addRelatedObjects($options, $result);
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
