public static function init()
{
self::$userDetails = CWebUser::$data;
self::$profiles = array();
$profilesTableSchema = DB::getSchema('profiles');
self::$stringProfileMaxLength = $profilesTableSchema['fields']['value_str']['length'];
$db_profiles = DBselect('SELECT p.*' . ' FROM profiles p' . ' WHERE p.userid=' . self::$userDetails['userid'] . andDbNode('p.profileid', false) . ' ORDER BY p.userid,p.profileid');
while ($profile = DBfetch($db_profiles)) {
$value_type = self::getFieldByType($profile['type']);
if (!isset(self::$profiles[$profile['idx']])) {
self::$profiles[$profile['idx']] = array();
}
self::$profiles[$profile['idx']][$profile['idx2']] = $profile[$value_type];
}
}
private function createBaseMigration()
{
$sch = DB::getSchema();
$tablename = "migrations";
if (!$sch->hasTable($tablename)) {
$sch->create($tablename, function ($table) {
$table->increments('id');
$table->string('class');
$table->string('migration');
$table->string('status');
$table->integer('db_version')->default(0);
$table->timestamps();
});
}
}
/**
* Reserve ids for primary key of passed table.
* If record for table does not exist or value is out of range, ids record is created
* using maximum id from table or minimum allowed value.
*
* @throw APIException
*
* @static
*
* @param string $table table name
* @param int $count number of ids to reserve
*
* @return string
*/
protected static function reserveIds($table, $count)
{
global $DB;
$tableSchema = DB::getSchema($table);
$id_name = $tableSchema['key'];
$sql = 'SELECT nextid' . ' FROM ids' . ' WHERE table_name=' . zbx_dbstr($table) . ' AND field_name=' . zbx_dbstr($id_name);
// SQLite3 does not support this syntax. Since we are in transaction, it can be ignored.
if ($DB['TYPE'] != ZBX_DB_SQLITE3) {
$sql = $sql . ' FOR UPDATE';
}
$res = DBfetch(DBselect($sql));
if ($res) {
$maxNextId = bcadd($res['nextid'], $count, 0);
if (bccomp($maxNextId, ZBX_DB_MAX_ID) == 1) {
$nextid = DB::refreshIds($table, $count);
} else {
$sql = 'UPDATE ids' . ' SET nextid=' . $maxNextId . ' WHERE table_name=' . zbx_dbstr($table) . ' AND field_name=' . zbx_dbstr($id_name);
if (!DBexecute($sql)) {
self::exception(self::DBEXECUTE_ERROR, 'DBEXECUTE_ERROR');
}
$nextid = bcadd($res['nextid'], 1, 0);
}
} else {
$nextid = DB::refreshIds($table, $count);
}
return $nextid;
}
/**
* Get UserGroups
*
* @param array $options
* @param array $options['nodeids'] Node IDs
* @param array $options['usrgrpids'] UserGroup IDs
* @param array $options['userids'] User IDs
* @param boolean $options['status']
* @param boolean $options['with_gui_access']
* @param boolean $options['selectUsers']
* @param int $options['count']
* @param string $options['pattern']
* @param int $options['limit'] limit selection
* @param string $options['order']
* @return array
*/
public function get($options = array())
{
$result = array();
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('usrgrpid', 'name');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array('usrgrp' => 'g.usrgrpid'), 'from' => array('usrgrp' => 'usrgrp g'), 'where' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'usrgrpids' => null, 'userids' => null, 'status' => null, 'with_gui_access' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'editable' => null, 'output' => API_OUTPUT_REFER, 'selectUsers' => null, 'countOutput' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
unset($sqlParts['select']['usrgrp']);
$dbTable = DB::getSchema('usrgrp');
$sqlParts['select']['usrgrpid'] = 'g.usrgrpid';
foreach ($options['output'] as $field) {
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 'g.' . $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) {
$sqlParts['where'][] = 'g.usrgrpid IN (' . 'SELECT uug.usrgrpid' . ' FROM users_groups uug' . ' WHERE uug.userid=' . self::$userData['userid'] . ')';
} elseif (!is_null($options['editable']) && self::$userData['type'] != USER_TYPE_SUPER_ADMIN) {
return array();
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// usrgrpids
if (!is_null($options['usrgrpids'])) {
zbx_value2array($options['usrgrpids']);
$sqlParts['where'][] = dbConditionInt('g.usrgrpid', $options['usrgrpids']);
}
// userids
if (!is_null($options['userids'])) {
zbx_value2array($options['userids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['userid'] = 'ug.userid';
}
$sqlParts['from']['users_groups'] = 'users_groups ug';
$sqlParts['where'][] = dbConditionInt('ug.userid', $options['userids']);
$sqlParts['where']['gug'] = 'g.usrgrpid=ug.usrgrpid';
}
// status
if (!is_null($options['status'])) {
$sqlParts['where'][] = 'g.users_status=' . zbx_dbstr($options['status']);
}
// with_gui_access
if (!is_null($options['with_gui_access'])) {
$sqlParts['where'][] = 'g.gui_access=' . GROUP_GUI_ACCESS_ENABLED;
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['usrgrp'] = 'g.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('count(g.usrgrpid) as rowscount');
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('usrgrp g', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('usrgrp g', $options, $sqlParts);
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'g');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$usrgrpids = 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('g.usrgrpid', $nodeids) . $sqlWhere . $sqlOrder;
$res = DBselect($sql, $sqlLimit);
while ($usrgrp = DBfetch($res)) {
if ($options['countOutput']) {
$result = $usrgrp['rowscount'];
} else {
$usrgrpids[$usrgrp['usrgrpid']] = $usrgrp['usrgrpid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$usrgrp['usrgrpid']] = array('usrgrpid' => $usrgrp['usrgrpid']);
} else {
if (!isset($result[$usrgrp['usrgrpid']])) {
$result[$usrgrp['usrgrpid']] = array();
}
if (!is_null($options['selectUsers']) && !isset($result[$usrgrp['usrgrpid']]['users'])) {
$result[$usrgrp['usrgrpid']]['users'] = array();
}
// groupids
if (isset($usrgrp['userid']) && is_null($options['selectUsers'])) {
if (!isset($result[$usrgrp['usrgrpid']]['users'])) {
$result[$usrgrp['usrgrpid']]['users'] = array();
}
$result[$usrgrp['usrgrpid']]['users'][] = array('userid' => $usrgrp['userid']);
unset($usrgrp['userid']);
}
$result[$usrgrp['usrgrpid']] += $usrgrp;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
/*
* Adding objects
*/
// adding users
if (!is_null($options['selectUsers']) && str_in_array($options['selectUsers'], $subselectsAllowedOutputs)) {
$objParams = array('output' => $options['selectUsers'], 'usrgrpids' => $usrgrpids, 'getAccess' => $options['selectUsers'] == API_OUTPUT_EXTEND ? true : null, 'preservekeys' => true);
$users = API::User()->get($objParams);
foreach ($users as $user) {
$uusrgrps = $user['usrgrps'];
unset($user['usrgrps']);
foreach ($uusrgrps as $usrgrp) {
$result[$usrgrp['usrgrpid']]['users'][] = $user;
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* 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_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 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 $options['sortfield']
* @return array|boolean Host data as array or false if error
*/
public function get($options = array())
{
$result = array();
$userType = self::$userData['type'];
// allowed columns for sorting
$sortColumns = array('name', 'width', 'height');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array('sysmaps' => 's.sysmapid'), 'from' => array('sysmaps' => 'sysmaps s'), '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, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectSelements' => null, 'selectLinks' => null, 'selectIconMap' => null, 'countOutput' => null, 'expandUrls' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
unset($sqlParts['select']['sysmaps']);
$dbTable = DB::getSchema('sysmaps');
$sqlParts['select']['sysmapid'] = 's.sysmapid';
foreach ($options['output'] as $field) {
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 's.' . $field;
}
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// sysmapids
if (!is_null($options['sysmapids'])) {
zbx_value2array($options['sysmapids']);
$sqlParts['where']['sysmapid'] = dbConditionInt('s.sysmapid', $options['sysmapids']);
}
// search
if (!is_null($options['search'])) {
zbx_db_search('sysmaps s', $options, $sqlParts);
}
// filter
if (!is_null($options['filter'])) {
$this->dbFilter('sysmaps s', $options, $sqlParts);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['sysmaps'] = 's.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('count(DISTINCT s.sysmapid) as rowscount');
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 's');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$sysmapids = array();
$sqlParts = $this->applyQueryNodeOptions($this->tableName(), $this->tableAlias(), $options, $sqlParts);
$res = DBselect($this->createSelectQueryFromParts($sqlParts), $sqlParts['limit']);
while ($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();
}
// originally we intended not to pass those parameters if advanced labels are off, but they might be useful
// leaving this block commented
// if (isset($sysmap['label_format']) && ($sysmap['label_format'] == SYSMAP_LABEL_ADVANCED_OFF)) {
// unset($sysmap['label_string_hostgroup'], $sysmap['label_string_host'], $sysmap['label_string_trigger'], $sysmap['label_string_map'], $sysmap['label_string_image']);
// }
if (!is_null($options['selectSelements']) && !isset($result[$sysmap['sysmapid']]['selements'])) {
$result[$sysmap['sysmapid']]['selements'] = array();
}
if (!is_null($options['selectLinks']) && !isset($result[$sysmap['sysmapid']]['links'])) {
$result[$sysmap['sysmapid']]['links'] = array();
}
if (!is_null($options['selectIconMap']) && !isset($result[$sysmap['sysmapid']]['iconmap'])) {
$result[$sysmap['sysmapid']]['iconmap'] = array();
}
if (!isset($result[$sysmap['sysmapid']]['urls'])) {
$result[$sysmap['sysmapid']]['urls'] = array();
}
$result[$sysmap['sysmapid']] += $sysmap;
}
}
}
if ($userType != USER_TYPE_SUPER_ADMIN && !$options['nopermissions']) {
if (!empty($result)) {
$linkTriggers = array();
$dbLinkTriggers = DBselect('SELECT slt.triggerid,sl.sysmapid' . ' FROM sysmaps_link_triggers slt,sysmaps_links sl' . ' WHERE ' . dbConditionInt('sl.sysmapid', $sysmapids) . ' AND sl.linkid=slt.linkid');
while ($linkTrigger = DBfetch($dbLinkTriggers)) {
$linkTriggers[$linkTrigger['sysmapid']] = $linkTrigger['triggerid'];
}
if (!empty($linkTriggers)) {
$trigOptions = array('triggerids' => $linkTriggers, 'editable' => $options['editable'], 'output' => API_OUTPUT_SHORTEN, 'preservekeys' => true);
$allTriggers = API::Trigger()->get($trigOptions);
foreach ($linkTriggers as $id => $triggerid) {
if (!isset($allTriggers[$triggerid])) {
unset($result[$id], $sysmapids[$id]);
}
}
}
$hostsToCheck = array();
$mapsToCheck = array();
$triggersToCheck = array();
$hostGroupsToCheck = array();
$selements = array();
$dbSelements = DBselect('SELECT se.* FROM sysmaps_elements se WHERE ' . dbConditionInt('se.sysmapid', $sysmapids));
while ($selement = DBfetch($dbSelements)) {
$selements[$selement['selementid']] = $selement;
switch ($selement['elementtype']) {
case SYSMAP_ELEMENT_TYPE_HOST:
$hostsToCheck[$selement['elementid']] = $selement['elementid'];
break;
case SYSMAP_ELEMENT_TYPE_MAP:
$mapsToCheck[$selement['elementid']] = $selement['elementid'];
break;
case SYSMAP_ELEMENT_TYPE_TRIGGER:
$triggersToCheck[$selement['elementid']] = $selement['elementid'];
break;
case SYSMAP_ELEMENT_TYPE_HOST_GROUP:
$hostGroupsToCheck[$selement['elementid']] = $selement['elementid'];
break;
}
}
$nodeids = get_current_nodeid(true);
if (!empty($hostsToCheck)) {
$hostOptions = array('hostids' => $hostsToCheck, 'nodeids' => $nodeids, 'editable' => $options['editable'], 'preservekeys' => true, 'output' => API_OUTPUT_SHORTEN);
$allowedHosts = API::Host()->get($hostOptions);
foreach ($hostsToCheck as $elementid) {
if (!isset($allowedHosts[$elementid])) {
foreach ($selements as $selementid => $selement) {
if ($selement['elementtype'] == SYSMAP_ELEMENT_TYPE_HOST && bccomp($selement['elementid'], $elementid) == 0) {
unset($result[$selement['sysmapid']], $selements[$selementid]);
}
}
}
}
}
if (!empty($mapsToCheck)) {
$mapOptions = array('sysmapids' => $mapsToCheck, 'nodeids' => $nodeids, 'editable' => $options['editable'], 'preservekeys' => true, 'output' => API_OUTPUT_SHORTEN);
$allowedMaps = $this->get($mapOptions);
foreach ($mapsToCheck as $elementid) {
if (!isset($allowedMaps[$elementid])) {
foreach ($selements as $selementid => $selement) {
if ($selement['elementtype'] == SYSMAP_ELEMENT_TYPE_MAP && bccomp($selement['elementid'], $elementid) == 0) {
unset($result[$selement['sysmapid']], $selements[$selementid]);
}
}
}
}
}
if (!empty($triggersToCheck)) {
$triggeridOptions = array('triggerids' => $triggersToCheck, 'nodeids' => $nodeids, 'editable' => $options['editable'], 'preservekeys' => true, 'output' => API_OUTPUT_SHORTEN);
$allowedTriggers = API::Trigger()->get($triggeridOptions);
foreach ($triggersToCheck as $elementid) {
if (!isset($allowedTriggers[$elementid])) {
foreach ($selements as $selementid => $selement) {
if ($selement['elementtype'] == SYSMAP_ELEMENT_TYPE_TRIGGER && bccomp($selement['elementid'], $elementid) == 0) {
unset($result[$selement['sysmapid']], $selements[$selementid]);
}
}
}
}
}
if (!empty($hostGroupsToCheck)) {
$hostgroupOptions = array('groupids' => $hostGroupsToCheck, 'nodeids' => $nodeids, 'editable' => $options['editable'], 'preservekeys' => true, 'output' => API_OUTPUT_SHORTEN);
$allowedHostGroups = API::HostGroup()->get($hostgroupOptions);
foreach ($hostGroupsToCheck as $elementid) {
if (!isset($allowedHostGroups[$elementid])) {
foreach ($selements as $selementid => $selement) {
if ($selement['elementtype'] == SYSMAP_ELEMENT_TYPE_HOST_GROUP && bccomp($selement['elementid'], $elementid) == 0) {
unset($result[$selement['sysmapid']], $selements[$selementid]);
}
}
}
}
}
$sysmapids = array_keys($result);
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
// adding elements
if (!is_null($options['selectSelements']) && str_in_array($options['selectSelements'], $subselectsAllowedOutputs)) {
$selements = array();
$dbSelements = DBselect('SELECT se.*' . ' FROM sysmaps_elements se' . ' WHERE ' . dbConditionInt('se.sysmapid', $sysmapids));
while ($selement = DBfetch($dbSelements)) {
$selement['urls'] = array();
$selements[$selement['selementid']] = $selement;
}
if (!is_null($options['expandUrls'])) {
$dbMapUrls = DBselect('SELECT sysmapurlid, sysmapid, name, url, elementtype' . ' FROM sysmap_url' . ' WHERE ' . dbConditionInt('sysmapid', $sysmapids));
while ($mapUrl = DBfetch($dbMapUrls)) {
foreach ($selements as $snum => $selement) {
if (bccomp($selement['sysmapid'], $mapUrl['sysmapid']) == 0 && ($selement['elementtype'] == $mapUrl['elementtype'] && $selement['elementsubtype'] == SYSMAP_ELEMENT_SUBTYPE_HOST_GROUP || $selement['elementsubtype'] == SYSMAP_ELEMENT_SUBTYPE_HOST_GROUP_ELEMENTS && $mapUrl['elementtype'] == SYSMAP_ELEMENT_TYPE_HOST)) {
$selements[$snum]['urls'][] = $this->expandUrlMacro($mapUrl, $selement);
}
}
}
}
$dbSelementUrls = DBselect('SELECT seu.sysmapelementurlid,seu.selementid,seu.name,seu.url' . ' FROM sysmap_element_url seu' . ' WHERE ' . dbConditionInt('seu.selementid', array_keys($selements)));
while ($selementUrl = DBfetch($dbSelementUrls)) {
if (is_null($options['expandUrls'])) {
$selements[$selementUrl['selementid']]['urls'][] = $selementUrl;
} else {
$selements[$selementUrl['selementid']]['urls'][] = $this->expandUrlMacro($selementUrl, $selements[$selementUrl['selementid']]);
}
}
foreach ($selements as $selement) {
if (!isset($result[$selement['sysmapid']]['selements'])) {
$result[$selement['sysmapid']]['selements'] = array();
}
if (!is_null($options['preservekeys'])) {
$result[$selement['sysmapid']]['selements'][$selement['selementid']] = $selement;
} else {
$result[$selement['sysmapid']]['selements'][] = $selement;
}
}
}
// adding icon maps
if (!is_null($options['selectIconMap']) && str_in_array($options['selectIconMap'], $subselectsAllowedOutputs)) {
$iconMaps = API::IconMap()->get(array('sysmapids' => $sysmapids, 'output' => $options['selectIconMap'], 'selectMappings' => API_OUTPUT_EXTEND, 'preservekeys' => true, 'nopermissions' => true));
foreach ($iconMaps as $iconMap) {
$isysmaps = $iconMap['sysmaps'];
unset($iconMap['sysmaps']);
foreach ($isysmaps as $sysmap) {
$result[$sysmap['sysmapid']]['iconmap'] = $iconMap;
}
}
}
// adding links
if (!is_null($options['selectLinks']) && str_in_array($options['selectLinks'], $subselectsAllowedOutputs)) {
$linkids = array();
$mapLinks = array();
$dbLinks = DBselect('SELECT sl.* FROM sysmaps_links sl WHERE ' . dbConditionInt('sl.sysmapid', $sysmapids));
while ($link = DBfetch($dbLinks)) {
$link['linktriggers'] = array();
$mapLinks[$link['linkid']] = $link;
$linkids[$link['linkid']] = $link['linkid'];
}
$dbLinkTriggers = DBselect('SELECT DISTINCT slt.* FROM sysmaps_link_triggers slt WHERE ' . dbConditionInt('slt.linkid', $linkids));
while ($linkTrigger = DBfetch($dbLinkTriggers)) {
$mapLinks[$linkTrigger['linkid']]['linktriggers'][$linkTrigger['linktriggerid']] = $linkTrigger;
}
foreach ($mapLinks as $link) {
if (!isset($result[$link['sysmapid']]['links'])) {
$result[$link['sysmapid']]['links'] = array();
}
if (!is_null($options['preservekeys'])) {
$result[$link['sysmapid']]['links'][$link['linkid']] = $link;
} else {
$result[$link['sysmapid']]['links'][] = $link;
}
}
}
// adding urls
if ($options['output'] != API_OUTPUT_SHORTEN) {
$dbUrls = DBselect('SELECT su.* FROM sysmap_url su WHERE ' . dbConditionInt('su.sysmapid', $sysmapids));
while ($url = DBfetch($dbUrls)) {
$sysmapid = $url['sysmapid'];
unset($url['sysmapid']);
$result[$sysmapid]['urls'][] = $url;
}
}
// removing keys (hash -> array)
if (is_null($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;
}
<?php
$schema = DB::getSchema('config');
?>
<div id="dialog" style="display:none; white-space: normal;"></div>
<script type="text/javascript">
jQuery(document).ready(function(){
jQuery("#resetDefaults").click(function(){
jQuery('#dialog').text(<?php
echo CJs::encodeJson(_('Reset all fields to default values?'));
?>
);
var w = jQuery('#dialog').outerWidth()+20;
jQuery('#dialog').dialog({
buttons: [
{text: <?php
echo CJs::encodeJson(_('Reset defaults'));
?>
, click: function(){
// Unacknowledged problem events
jQuery('#problem_unack_color').val("<?php
echo $schema['fields']['problem_unack_color']['default'];
?>
");
jQuery('#problem_unack_color').change();
jQuery('#problem_unack_style').prop(
/**
* Get IconMap data.
* @param array $options
* @param array $options['nodeids']
* @param array $options['iconmapids']
* @param array $options['sysmapids']
* @param array $options['editable']
* @param array $options['count']
* @param array $options['limit']
* @param array $options['order']
* @return array
*/
public function get(array $options = array())
{
$result = array();
// allowed columns for sorting
$sortColumns = array('iconmapid', 'name');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array('icon_map' => 'im.iconmapid'), 'from' => array('icon_map' => 'icon_map im'), 'where' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'iconmapids' => null, 'sysmapids' => null, 'nopermissions' => null, 'editable' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectMappings' => null, 'countOutput' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
$dbTable = DB::getSchema('icon_map');
foreach ($options['output'] as $field) {
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 'im.' . $field;
}
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// editable + PERMISSION CHECK
if ($options['editable'] && self::$userData['type'] != USER_TYPE_SUPER_ADMIN) {
return array();
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// iconmapids
if (!is_null($options['iconmapids'])) {
zbx_value2array($options['iconmapids']);
$sqlParts['where'][] = dbConditionInt('im.iconmapid', $options['iconmapids']);
}
// sysmapids
if (!is_null($options['sysmapids'])) {
zbx_value2array($options['sysmapids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['sysmapids'] = 's.sysmapid';
}
$sqlParts['from']['sysmaps'] = 'sysmaps s';
$sqlParts['where'][] = dbConditionInt('s.sysmapid', $options['sysmapids']);
$sqlParts['where']['ims'] = 'im.iconmapid=s.iconmapid';
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('icon_map im', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('icon_map im', $options, $sqlParts);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['icon_map'] = 'im.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('COUNT(DISTINCT im.iconmapid) AS rowscount');
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'im');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$iconMapids = 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 ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . DBin_node('im.iconmapid', $nodeids) . $sqlWhere . $sqlOrder;
$dbRes = DBselect($sql, $sqlLimit);
while ($iconMap = DBfetch($dbRes)) {
if ($options['countOutput']) {
$result = $iconMap['rowscount'];
} else {
$iconMapids[$iconMap['iconmapid']] = $iconMap['iconmapid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$iconMap['iconmapid']] = array('iconmapid' => $iconMap['iconmapid']);
} else {
if (!isset($result[$iconMap['iconmapid']])) {
$result[$iconMap['iconmapid']] = array();
}
if (isset($iconMap['sysmapid'])) {
if (!isset($result[$iconMap['iconmapid']]['sysmaps'])) {
$result[$iconMap['iconmapid']]['sysmaps'] = array();
}
$result[$iconMap['iconmapid']]['sysmaps'][] = array('sysmapid' => $iconMap['sysmapid']);
}
if (!is_null($options['selectMappings']) && !isset($result[$iconMap['iconmapid']]['mappings'])) {
$result[$iconMap['iconmapid']]['mappings'] = array();
}
$result[$iconMap['iconmapid']] += $iconMap;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
/*
* Adding objects
*/
// adding conditions
if (!is_null($options['selectMappings']) && str_in_array($options['selectMappings'], $subselectsAllowedOutputs)) {
$res = DBselect('SELECT imp.* FROM icon_mapping imp WHERE ' . dbConditionInt('imp.iconmapid', $iconMapids));
while ($mapping = DBfetch($res)) {
$result[$mapping['iconmapid']]['mappings'][$mapping['iconmappingid']] = $mapping;
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
function zbx_db_search($table, $options, &$sql_parts)
{
list($table, $tableShort) = explode(' ', $table);
$tableSchema = DB::getSchema($table);
if (!$tableSchema) {
info(_s('Error in search request for table "%1$s".', $table));
}
$start = is_null($options['startSearch']) ? '%' : '';
$exclude = is_null($options['excludeSearch']) ? '' : ' NOT ';
$glue = !$options['searchByAny'] ? ' AND ' : ' OR ';
$search = array();
foreach ($options['search'] as $field => $patterns) {
if (!isset($tableSchema['fields'][$field]) || zbx_empty($patterns)) {
continue;
}
if ($tableSchema['fields'][$field]['type'] != DB::FIELD_TYPE_CHAR && $tableSchema['fields'][$field]['type'] != DB::FIELD_TYPE_TEXT) {
continue;
}
$fieldSearch = array();
foreach ((array) $patterns as $pattern) {
if (zbx_empty($pattern)) {
continue;
}
// escaping parameter that is about to be used in LIKE statement
$pattern = str_replace("!", "!!", $pattern);
$pattern = str_replace("%", "!%", $pattern);
$pattern = str_replace("_", "!_", $pattern);
if (!$options['searchWildcardsEnabled']) {
$fieldSearch[] = ' UPPER(' . $tableShort . '.' . $field . ') ' . $exclude . ' LIKE ' . zbx_dbstr($start . mb_strtoupper($pattern) . '%') . " ESCAPE '!'";
} else {
$pattern = str_replace("*", "%", $pattern);
$fieldSearch[] = ' UPPER(' . $tableShort . '.' . $field . ') ' . $exclude . ' LIKE ' . zbx_dbstr(mb_strtoupper($pattern)) . " ESCAPE '!'";
}
}
$search[$field] = '( ' . implode($glue, $fieldSearch) . ' )';
}
if (!empty($search)) {
if (isset($sql_parts['where']['search'])) {
$search[] = $sql_parts['where']['search'];
}
$sql_parts['where']['search'] = '( ' . implode($glue, $search) . ' )';
return true;
}
return false;
}
/**
* 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 Template data
*
* @param array $options
* @return array|boolean Template data as array or false if error
*/
public function get($options = array())
{
$result = array();
$nodeCheck = false;
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('hostid', 'host', 'name');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array('templates' => 'h.hostid'), 'from' => array('hosts' => 'hosts h'), 'where' => array('h.status=' . HOST_STATUS_TEMPLATE), 'group' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'groupids' => null, 'templateids' => null, 'parentTemplateids' => null, 'hostids' => null, 'graphids' => null, 'itemids' => null, 'triggerids' => null, 'with_items' => null, 'with_triggers' => null, 'with_graphs' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => '', 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectGroups' => null, 'selectHosts' => null, 'selectTemplates' => null, 'selectParentTemplates' => null, 'selectItems' => null, 'selectDiscoveries' => null, 'selectTriggers' => null, 'selectGraphs' => null, 'selectApplications' => null, 'selectMacros' => null, 'selectScreens' => 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']['templates']);
$dbTable = DB::getSchema('hosts');
$sqlParts['select']['hostid'] = 'h.hostid';
foreach ($options['output'] as $field) {
if ($field == 'templateid') {
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;
$userGroups = getUserGroupsByUserId($userid);
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM hosts_groups hgg' . ' JOIN rights r' . ' ON r.id=hgg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE h.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'][] = dbConditionInt('hg.groupid', $options['groupids']);
$sqlParts['where']['hgh'] = 'hg.hostid=h.hostid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['hg'] = 'hg.groupid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('hg.groupid', $nodeids);
}
}
// templateids
if (!is_null($options['templateids'])) {
zbx_value2array($options['templateids']);
$sqlParts['where']['templateid'] = dbConditionInt('h.hostid', $options['templateids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('h.hostid', $nodeids);
}
}
// parentTemplateids
if (!is_null($options['parentTemplateids'])) {
zbx_value2array($options['parentTemplateids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['parentTemplateid'] = 'ht.templateid as parentTemplateid';
}
$sqlParts['from']['hosts_templates'] = 'hosts_templates ht';
$sqlParts['where'][] = dbConditionInt('ht.templateid', $options['parentTemplateids']);
$sqlParts['where']['hht'] = 'h.hostid=ht.hostid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['templateid'] = 'ht.templateid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('ht.templateid', $nodeids);
}
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['linked_hostid'] = 'ht.hostid as linked_hostid';
}
$sqlParts['from']['hosts_templates'] = 'hosts_templates ht';
$sqlParts['where'][] = dbConditionInt('ht.hostid', $options['hostids']);
$sqlParts['where']['hht'] = 'h.hostid=ht.templateid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['ht'] = 'ht.hostid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('ht.hostid', $nodeids);
}
}
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['itemid'] = 'i.itemid';
}
$sqlParts['from']['items'] = 'items i';
$sqlParts['where'][] = dbConditionInt('i.itemid', $options['itemids']);
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('i.itemid', $nodeids);
}
}
// triggerids
if (!is_null($options['triggerids'])) {
zbx_value2array($options['triggerids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['triggerid'] = 'f.triggerid';
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['where'][] = dbConditionInt('f.triggerid', $options['triggerids']);
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('f.triggerid', $nodeids);
}
}
// graphids
if (!is_null($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['from']['items'] = 'items i';
$sqlParts['where'][] = dbConditionInt('gi.graphid', $options['graphids']);
$sqlParts['where']['igi'] = 'i.itemid=gi.itemid';
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('gi.graphid', $nodeids);
}
}
// node check !!!!
// should last, after all ****IDS checks
if (!$nodeCheck) {
$sqlParts['where'][] = DBin_node('h.hostid', $nodeids);
}
// with_items
if (!is_null($options['with_items'])) {
$sqlParts['where'][] = 'EXISTS (SELECT NULL FROM items i WHERE h.hostid=i.hostid )';
}
// with_triggers
if (!is_null($options['with_triggers'])) {
$sqlParts['where'][] = 'EXISTS(' . 'SELECT NULL' . ' FROM items i,functions f,triggers t' . ' WHERE i.hostid=h.hostid' . ' AND i.itemid=f.itemid' . ' AND f.triggerid=t.triggerid)';
}
// with_graphs
if (!is_null($options['with_graphs'])) {
$sqlParts['where'][] = 'EXISTS(' . 'SELECT NULL' . ' FROM items i,graphs_items gi' . ' WHERE i.hostid=h.hostid' . ' AND i.itemid=gi.itemid)';
}
// filter
if (is_array($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) {
$sqlParts['select']['templates'] = 'h.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('count(DISTINCT h.hostid) as rowscount');
// groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'h');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
//-------------
$templateids = array();
$res = DBselect($this->createSelectQueryFromParts($sqlParts), $sqlParts['limit']);
while ($template = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $template;
} else {
$result = $template['rowscount'];
}
} else {
$template['templateid'] = $template['hostid'];
$templateids[$template['templateid']] = $template['templateid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$template['templateid']] = array('templateid' => $template['templateid']);
} else {
if (!isset($result[$template['templateid']])) {
$result[$template['templateid']] = array();
}
if (!is_null($options['selectGroups']) && !isset($result[$template['templateid']]['groups'])) {
$template['groups'] = array();
}
if (!is_null($options['selectTemplates']) && !isset($result[$template['templateid']]['templates'])) {
$template['templates'] = array();
}
if (!is_null($options['selectHosts']) && !isset($result[$template['templateid']]['hosts'])) {
$template['hosts'] = array();
}
if (!is_null($options['selectParentTemplates']) && !isset($result[$template['templateid']]['parentTemplates'])) {
$template['parentTemplates'] = array();
}
if (!is_null($options['selectItems']) && !isset($result[$template['templateid']]['items'])) {
$template['items'] = array();
}
if (!is_null($options['selectDiscoveries']) && !isset($result[$template['hostid']]['discoveries'])) {
$result[$template['hostid']]['discoveries'] = array();
}
if (!is_null($options['selectTriggers']) && !isset($result[$template['templateid']]['triggers'])) {
$template['triggers'] = array();
}
if (!is_null($options['selectGraphs']) && !isset($result[$template['templateid']]['graphs'])) {
$template['graphs'] = array();
}
if (!is_null($options['selectApplications']) && !isset($result[$template['templateid']]['applications'])) {
$template['applications'] = array();
}
if (!is_null($options['selectMacros']) && !isset($result[$template['templateid']]['macros'])) {
$template['macros'] = array();
}
if (!is_null($options['selectScreens']) && !isset($result[$template['templateid']]['screens'])) {
$template['screens'] = array();
}
// groupids
if (isset($template['groupid']) && is_null($options['selectGroups'])) {
if (!isset($result[$template['templateid']]['groups'])) {
$result[$template['templateid']]['groups'] = array();
}
$result[$template['templateid']]['groups'][] = array('groupid' => $template['groupid']);
unset($template['groupid']);
}
// hostids
if (isset($template['linked_hostid']) && is_null($options['selectHosts'])) {
if (!isset($result[$template['templateid']]['hosts'])) {
$result[$template['templateid']]['hosts'] = array();
}
$result[$template['templateid']]['hosts'][] = array('hostid' => $template['linked_hostid']);
unset($template['linked_hostid']);
}
// parentTemplateids
if (isset($template['parentTemplateid']) && is_null($options['selectParentTemplates'])) {
if (!isset($result[$template['templateid']]['parentTemplates'])) {
$result[$template['templateid']]['parentTemplates'] = array();
}
$result[$template['templateid']]['parentTemplates'][] = array('templateid' => $template['parentTemplateid']);
unset($template['parentTemplateid']);
}
// itemids
if (isset($template['itemid']) && is_null($options['selectItems'])) {
if (!isset($result[$template['templateid']]['items'])) {
$result[$template['templateid']]['items'] = array();
}
$result[$template['templateid']]['items'][] = array('itemid' => $template['itemid']);
unset($template['itemid']);
}
// triggerids
if (isset($template['triggerid']) && is_null($options['selectTriggers'])) {
if (!isset($result[$template['hostid']]['triggers'])) {
$result[$template['hostid']]['triggers'] = array();
}
$result[$template['hostid']]['triggers'][] = array('triggerid' => $template['triggerid']);
unset($template['triggerid']);
}
// graphids
if (isset($template['graphid']) && is_null($options['selectGraphs'])) {
if (!isset($result[$template['templateid']]['graphs'])) {
$result[$template['templateid']]['graphs'] = array();
}
$result[$template['templateid']]['graphs'][] = array('graphid' => $template['graphid']);
unset($template['graphid']);
}
$result[$template['templateid']] += $template;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
// Adding Objects
// Adding Groups
if (!is_null($options['selectGroups']) && str_in_array($options['selectGroups'], $subselectsAllowedOutputs)) {
$objParams = array('nodeids' => $nodeids, 'output' => $options['selectGroups'], 'hostids' => $templateids, 'preservekeys' => 1);
$groups = API::HostGroup()->get($objParams);
foreach ($groups as $groupid => $group) {
$ghosts = $group['hosts'];
unset($group['hosts']);
foreach ($ghosts as $hnum => $template) {
$result[$template['hostid']]['groups'][] = $group;
}
}
}
// Adding Templates
if (!is_null($options['selectTemplates'])) {
$objParams = array('nodeids' => $nodeids, 'parentTemplateids' => $templateids, 'preservekeys' => 1);
if (is_array($options['selectTemplates']) || str_in_array($options['selectTemplates'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectTemplates'];
$templates = API::Template()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($templates, 'host');
}
foreach ($templates as $templateid => $template) {
unset($templates[$templateid]['parentTemplates']);
if (isset($template['parentTemplates']) && is_array($template['parentTemplates'])) {
$count = array();
foreach ($template['parentTemplates'] as $parentTemplate) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$parentTemplate['templateid']])) {
$count[$parentTemplate['templateid']] = 0;
}
$count[$parentTemplate['hostid']]++;
if ($count[$parentTemplate['templateid']] > $options['limitSelects']) {
continue;
}
}
$result[$parentTemplate['templateid']]['templates'][] =& $templates[$templateid];
}
}
}
} elseif (API_OUTPUT_COUNT == $options['selectTemplates']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$templates = API::Template()->get($objParams);
$templates = zbx_toHash($templates, 'hostid');
foreach ($result as $templateid => $template) {
if (isset($templates[$groupid])) {
$result[$templateid]['templates'] = $templates[$templateid]['rowscount'];
} else {
$result[$templateid]['templates'] = 0;
}
}
}
}
// Adding Hosts
if (!is_null($options['selectHosts'])) {
$objParams = array('nodeids' => $nodeids, 'templateids' => $templateids, 'preservekeys' => 1);
if (is_array($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[$hostid]['templates']);
foreach ($host['templates'] as $tnum => $template) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$template['templateid']])) {
$count[$template['templateid']] = 0;
}
$count[$template['templateid']]++;
if ($count[$template['templateid']] > $options['limitSelects']) {
continue;
}
}
$result[$template['templateid']]['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 $templateid => $template) {
if (isset($hosts[$templateid])) {
$result[$templateid]['hosts'] = $hosts[$templateid]['rowscount'];
} else {
$result[$templateid]['hosts'] = 0;
}
}
}
}
// Adding parentTemplates
if (!is_null($options['selectParentTemplates'])) {
$objParams = array('nodeids' => $nodeids, 'hostids' => $templateids, 'preservekeys' => 1);
if (is_array($options['selectParentTemplates']) || str_in_array($options['selectParentTemplates'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectParentTemplates'];
$templates = API::Template()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($templates, 'host');
}
foreach ($templates as $templateid => $template) {
unset($templates[$templateid]['hosts']);
foreach ($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];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectTemplates']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$templates = API::Template()->get($objParams);
$templates = zbx_toHash($templates, 'hostid');
foreach ($result as $templateid => $template) {
if (isset($templates[$groupid])) {
$result[$templateid]['parentTemplates'] = $templates[$templateid]['rowscount'];
} else {
$result[$templateid]['parentTemplates'] = 0;
}
}
}
}
// Adding Items
if (!is_null($options['selectItems'])) {
$objParams = array('nodeids' => $nodeids, 'hostids' => $templateids, 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['selectItems']) || str_in_array($options['selectItems'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectItems'];
$items = API::Item()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($items, 'name');
}
$count = array();
foreach ($items as $itemid => $item) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$item['hostid']])) {
$count[$item['hostid']] = 0;
}
$count[$item['hostid']]++;
if ($count[$item['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$item['hostid']]['items'][] =& $items[$itemid];
}
} elseif (API_OUTPUT_COUNT == $options['selectItems']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$items = API::Item()->get($objParams);
$items = zbx_toHash($items, 'hostid');
foreach ($result as $templateid => $template) {
if (isset($items[$templateid])) {
$result[$templateid]['items'] = $items[$templateid]['rowscount'];
} else {
$result[$templateid]['items'] = 0;
}
}
}
}
// Adding Discoveries
if (!is_null($options['selectDiscoveries'])) {
$objParams = array('nodeids' => $nodeids, 'hostids' => $templateids, 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['selectDiscoveries']) || str_in_array($options['selectDiscoveries'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectDiscoveries'];
$items = API::DiscoveryRule()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($items, 'name');
}
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']]['discoveries'][] =& $items[$itemid];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectDiscoveries']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$items = API::DiscoveryRule()->get($objParams);
$items = zbx_toHash($items, 'hostid');
foreach ($result as $hostid => $host) {
if (isset($items[$hostid])) {
$result[$hostid]['discoveries'] = $items[$hostid]['rowscount'];
} else {
$result[$hostid]['discoveries'] = 0;
}
}
}
}
// Adding triggers
if (!is_null($options['selectTriggers'])) {
if (is_array($options['selectTriggers']) || str_in_array($options['selectTriggers'], $subselectsAllowedOutputs)) {
$triggers = API::Trigger()->get(array('nodeids' => $nodeids, 'hostids' => $templateids, 'preservekeys' => true, 'output' => $options['selectTriggers']));
if (!is_null($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];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectTriggers']) {
$triggers = API::Trigger()->get(array('nodeids' => $nodeids, 'hostids' => $templateids, 'countOutput' => true, 'groupCount' => true));
$triggers = zbx_toHash($triggers, 'hostid');
foreach ($result as $templateid => $template) {
if (isset($triggers[$templateid])) {
$result[$templateid]['triggers'] = $triggers[$templateid]['rowscount'];
} else {
$result[$templateid]['triggers'] = 0;
}
}
}
}
// Adding graphs
if (!is_null($options['selectGraphs'])) {
if (is_array($options['selectGraphs']) || str_in_array($options['selectGraphs'], $subselectsAllowedOutputs)) {
$graphs = API::Graph()->get(array('nodeids' => $nodeids, 'hostids' => $templateids, 'preservekeys' => true, 'output' => $options['selectGraphs']));
if (!is_null($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];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectGraphs']) {
$graphs = API::Graph()->get(array('nodeids' => $nodeids, 'hostids' => $templateids, 'countOutput' => true, 'groupCount' => true));
$graphs = zbx_toHash($graphs, 'hostid');
foreach ($result as $templateid => $template) {
if (isset($graphs[$templateid])) {
$result[$templateid]['graphs'] = $graphs[$templateid]['rowscount'];
} else {
$result[$templateid]['graphs'] = 0;
}
}
}
}
// Adding applications
if (!is_null($options['selectApplications'])) {
$objParams = array('nodeids' => $nodeids, 'hostids' => $templateids, 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['selectApplications']) || str_in_array($options['selectApplications'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectApplications'];
$applications = API::Application()->get($objParams);
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];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectApplications']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$applications = API::Application()->get($objParams);
$applications = zbx_toHash($applications, 'hostid');
foreach ($result as $templateid => $template) {
if (isset($applications[$templateid])) {
$result[$templateid]['applications'] = $applications[$templateid]['rowscount'];
} else {
$result[$templateid]['applications'] = 0;
}
}
}
}
// Adding screens
if (!is_null($options['selectScreens'])) {
$objParams = array('nodeids' => $nodeids, 'templateids' => $templateids, 'editable' => $options['editable'], 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['selectScreens']) || str_in_array($options['selectScreens'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectScreens'];
$screens = API::TemplateScreen()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($screens, 'name');
}
foreach ($screens as $screenid => $screen) {
if (!is_null($options['limitSelects'])) {
if (count($result[$screen['hostid']]['screens']) >= $options['limitSelects']) {
continue;
}
}
unset($screens[$screenid]['templates']);
$result[$screen['hostid']]['screens'][] =& $screens[$screenid];
}
} elseif (API_OUTPUT_COUNT == $options['selectScreens']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$screens = API::TemplateScreen()->get($objParams);
$screens = zbx_toHash($screens, 'hostid');
foreach ($result as $templateid => $template) {
if (isset($screens[$templateid])) {
$result[$templateid]['screens'] = $screens[$templateid]['rowscount'];
} else {
$result[$templateid]['screens'] = 0;
}
}
}
}
// Adding macros
if (!is_null($options['selectMacros']) && str_in_array($options['selectMacros'], $subselectsAllowedOutputs)) {
$objParams = array('nodeids' => $nodeids, 'output' => $options['selectMacros'], 'hostids' => $templateids, 'preservekeys' => 1);
$macros = API::UserMacro()->get($objParams);
foreach ($macros as $macroid => $macro) {
unset($macros[$macroid]['hosts']);
foreach ($macro['hosts'] as $hnum => $host) {
$result[$host['hostid']]['macros'][] = $macros[$macroid];
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
private function is_db($value, $table, $field)
{
$table_schema = DB::getSchema($table);
return is_string($value) && $this->check_db_value($table_schema['fields'][$field], $value);
}
/**
* Get items 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['templated_items']
* @param boolean $options['editable']
* @param boolean $options['count']
* @param string $options['pattern']
* @param int $options['limit']
* @param string $options['order']
*
* @return array|int item data as array or false if error
*/
public function get($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('webtype' => 'i.type<>' . ITEM_TYPE_HTTPTEST, 'flags' => 'i.flags IN (' . ZBX_FLAG_DISCOVERY_NORMAL . ',' . ZBX_FLAG_DISCOVERY_CREATED . ')'), 'group' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'groupids' => null, 'templateids' => null, 'hostids' => null, 'proxyids' => null, 'itemids' => null, 'interfaceids' => null, 'graphids' => null, 'triggerids' => null, 'applicationids' => null, 'webitems' => null, 'inherited' => null, 'templated' => null, 'monitored' => null, 'editable' => null, 'nopermissions' => null, 'group' => null, 'host' => null, 'application' => null, 'with_triggers' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectHosts' => null, 'selectInterfaces' => null, 'selectTriggers' => null, 'selectGraphs' => null, 'selectApplications' => null, 'selectDiscoveryRule' => null, 'selectItemDiscovery' => 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)>=' . $permission . ')';
}
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
$sqlParts['where']['itemid'] = dbConditionInt('i.itemid', $options['itemids']);
}
// templateids
if (!is_null($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'])) {
$sqlParts['group']['i'] = 'i.hostid';
}
}
// interfaceids
if (!is_null($options['interfaceids'])) {
zbx_value2array($options['interfaceids']);
if ($options['output'] != API_OUTPUT_EXTEND) {
$sqlParts['select']['interfaceid'] = 'i.interfaceid';
}
$sqlParts['where']['interfaceid'] = dbConditionInt('i.interfaceid', $options['interfaceids']);
if (!is_null($options['groupCount'])) {
$sqlParts['group']['i'] = 'i.interfaceid';
}
}
// groupids
if (!is_null($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'][] = dbConditionInt('hg.groupid', $options['groupids']);
$sqlParts['where'][] = 'hg.hostid=i.hostid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['hg'] = 'hg.groupid';
}
}
// proxyids
if (!is_null($options['proxyids'])) {
zbx_value2array($options['proxyids']);
if ($options['output'] != API_OUTPUT_EXTEND) {
$sqlParts['select']['proxyid'] = 'h.proxy_hostid';
}
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where'][] = dbConditionInt('h.proxy_hostid', $options['proxyids']);
$sqlParts['where'][] = 'h.hostid=i.hostid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['h'] = 'h.proxy_hostid';
}
}
// triggerids
if (!is_null($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']);
$sqlParts['where']['if'] = 'i.itemid=f.itemid';
}
// applicationids
if (!is_null($options['applicationids'])) {
zbx_value2array($options['applicationids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['applicationid'] = 'ia.applicationid';
}
$sqlParts['from']['items_applications'] = 'items_applications ia';
$sqlParts['where'][] = dbConditionInt('ia.applicationid', $options['applicationids']);
$sqlParts['where']['ia'] = 'ia.itemid=i.itemid';
}
// graphids
if (!is_null($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']);
$sqlParts['where']['igi'] = 'i.itemid=gi.itemid';
}
// webitems
if (!is_null($options['webitems'])) {
unset($sqlParts['where']['webtype']);
}
// inherited
if (!is_null($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'], false, true);
}
if (array_key_exists('flags', $options['filter']) && ($options['filter']['flags'] === null || !zbx_empty($options['filter']['flags']))) {
unset($sqlParts['where']['flags']);
}
}
// group
if (!is_null($options['group'])) {
$sqlParts['from']['groups'] = 'groups g';
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['ghg'] = 'g.groupid=hg.groupid';
$sqlParts['where']['hgi'] = 'hg.hostid=i.hostid';
$sqlParts['where'][] = ' g.name=' . zbx_dbstr($options['group']);
}
// host
if (!is_null($options['host'])) {
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['host'] = 'h.host';
}
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
$sqlParts['where'][] = ' h.host=' . zbx_dbstr($options['host']);
}
// application
if (!is_null($options['application'])) {
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['application'] = 'a.name as application';
}
$sqlParts['from']['applications'] = 'applications a';
$sqlParts['from']['items_applications'] = 'items_applications ia';
$sqlParts['where']['aia'] = 'a.applicationid = ia.applicationid';
$sqlParts['where']['iai'] = 'ia.itemid=i.itemid';
$sqlParts['where'][] = ' a.name=' . zbx_dbstr($options['application']);
}
// with_triggers
if (!is_null($options['with_triggers'])) {
if ($options['with_triggers'] == 1) {
$sqlParts['where'][] = ' EXISTS (SELECT NULL FROM functions ff WHERE ff.itemid=i.itemid)';
} else {
$sqlParts['where'][] = 'NOT EXISTS (SELECT NULL FROM functions ff WHERE ff.itemid=i.itemid)';
}
}
// output
if ($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 = $this->applyQueryNodeOptions($this->tableName(), $this->tableAlias(), $options, $sqlParts);
$res = DBselect($this->createSelectQueryFromParts($sqlParts), $sqlParts['limit']);
while ($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($options['selectHosts']) && !isset($result[$item['itemid']]['hosts'])) {
$result[$item['itemid']]['hosts'] = 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();
}
if (!is_null($options['selectApplications']) && !isset($result[$item['itemid']]['applications'])) {
$result[$item['itemid']]['applications'] = array();
}
if (!is_null($options['selectDiscoveryRule']) && !isset($result[$item['itemid']]['discoveryRule'])) {
$result[$item['itemid']]['discoveryRule'] = array();
}
if (!is_null($options['selectInterfaces']) && !isset($result[$item['itemid']]['interfaces'])) {
$result[$item['itemid']]['interfaces'] = array();
}
// 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']);
}
// applicationids
if (isset($item['applicationid']) && is_null($options['selectApplications'])) {
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']] += $item;
}
}
}
if (!is_null($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' => $options['nodeids'], 'itemids' => $itemids, 'templated_hosts' => true, 'output' => $options['selectHosts'], 'nopermissions' => true, 'preservekeys' => true);
$hosts = API::Host()->get($objParams);
foreach ($hosts as $host) {
$hitems = $host['items'];
unset($host['items']);
foreach ($hitems as $item) {
$result[$item['itemid']]['hosts'][] = $host;
}
}
$templates = API::Template()->get($objParams);
foreach ($templates as $template) {
$titems = $template['items'];
unset($template['items']);
foreach ($titems as $item) {
$result[$item['itemid']]['hosts'][] = $template;
}
}
}
}
// adding interfaces
if (!is_null($options['selectInterfaces'])) {
if (is_array($options['selectInterfaces']) || str_in_array($options['selectInterfaces'], $subselectsAllowedOutputs)) {
$interfaces = API::HostInterface()->get(array('nodeids' => $options['nodeids'], 'itemids' => $itemids, 'output' => $options['selectInterfaces'], 'nopermissions' => true, 'preservekeys' => true));
foreach ($interfaces as $interface) {
$hitems = $interface['items'];
unset($interface['items']);
foreach ($hitems as $item) {
$result[$item['itemid']]['interfaces'][] = $interface;
}
}
}
}
// adding triggers
if (!is_null($options['selectTriggers'])) {
$objParams = array('nodeids' => $options['nodeids'], 'itemids' => $itemids, 'preservekeys' => true);
if (in_array($options['selectTriggers'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectTriggers'];
$triggers = API::Trigger()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($triggers, 'description');
}
foreach ($triggers as $triggerid => $trigger) {
unset($triggers[$triggerid]['items']);
$count = array();
foreach ($trigger['items'] as $item) {
// skip trigger assignment for unwanted items from other hosts
if (!isset($result[$item['itemid']])) {
continue;
}
if (!is_null($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;
$triggers = API::Trigger()->get($objParams);
$triggers = zbx_toHash($triggers, 'itemid');
foreach ($result as $itemid => $item) {
if (isset($triggers[$itemid])) {
$result[$itemid]['triggers'] = $triggers[$itemid]['rowscount'];
} else {
$result[$itemid]['triggers'] = 0;
}
}
}
}
// adding graphs
if (!is_null($options['selectGraphs'])) {
$objParams = array('nodeids' => $options['nodeids'], 'itemids' => $itemids, 'preservekeys' => true);
if (in_array($options['selectGraphs'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectGraphs'];
$graphs = API::Graph()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($graphs, 'name');
}
foreach ($graphs as $graphid => $graph) {
unset($graphs[$graphid]['items']);
$count = array();
foreach ($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;
$graphs = API::Graph()->get($objParams);
$graphs = zbx_toHash($graphs, 'itemid');
foreach ($result as $itemid => $item) {
if (isset($graphs[$itemid])) {
$result[$itemid]['graphs'] = $graphs[$itemid]['rowscount'];
} else {
$result[$itemid]['graphs'] = 0;
}
}
}
}
// adding applications
if (!is_null($options['selectApplications']) && str_in_array($options['selectApplications'], $subselectsAllowedOutputs)) {
$applications = API::Application()->get(array('nodeids' => $options['nodeids'], 'output' => $options['selectApplications'], 'itemids' => $itemids, 'preservekeys' => true));
foreach ($applications as $application) {
$aitems = $application['items'];
unset($application['items']);
foreach ($aitems as $item) {
$result[$item['itemid']]['applications'][] = $application;
}
}
}
// adding discoveryrule
if (!is_null($options['selectDiscoveryRule'])) {
$ruleids = $ruleMap = array();
$dbRules = DBselect('SELECT id1.itemid,id2.parent_itemid' . ' FROM item_discovery id1,item_discovery id2,items i' . ' WHERE ' . dbConditionInt('id1.itemid', $itemids) . ' AND id1.parent_itemid=id2.itemid' . ' AND i.itemid=id1.itemid' . ' AND i.flags=' . ZBX_FLAG_DISCOVERY_CREATED);
while ($rule = DBfetch($dbRules)) {
$ruleids[$rule['parent_itemid']] = $rule['parent_itemid'];
$ruleMap[$rule['itemid']] = $rule['parent_itemid'];
}
$dbRules = DBselect('SELECT id.parent_itemid,id.itemid' . ' FROM item_discovery id,items i' . ' WHERE ' . dbConditionInt('id.itemid', $itemids) . ' AND i.itemid=id.itemid' . ' AND i.flags=' . ZBX_FLAG_DISCOVERY_CHILD);
while ($rule = DBfetch($dbRules)) {
$ruleids[$rule['parent_itemid']] = $rule['parent_itemid'];
$ruleMap[$rule['itemid']] = $rule['parent_itemid'];
}
$objParams = array('nodeids' => $options['nodeids'], 'itemids' => $ruleids, 'filter' => array('flags' => null), 'nopermissions' => true, 'preservekeys' => true);
if (is_array($options['selectDiscoveryRule']) || str_in_array($options['selectDiscoveryRule'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectDiscoveryRule'];
$discoveryRules = $this->get($objParams);
foreach ($result as $itemid => $item) {
if (isset($ruleMap[$itemid]) && isset($discoveryRules[$ruleMap[$itemid]])) {
$result[$itemid]['discoveryRule'] = $discoveryRules[$ruleMap[$itemid]];
}
}
}
}
// add other related objects
if ($result) {
$result = $this->addRelatedObjects($options, $result);
}
// removing keys (hash -> array)
if (is_null($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 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'];
// 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'), 'from' => array('screens' => 'screens s'), 'where' => array('template' => 's.templateid IS NULL'), 'order' => array(), 'group' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'screenids' => null, 'screenitemids' => null, 'editable' => 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;
}
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// screenids
if (!is_null($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', $options['screenitemids']);
}
// filter
if (is_array($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 = $this->applyQueryNodeOptions($this->tableName(), $this->tableAlias(), $options, $sqlParts);
$res = DBselect($this->createSelectQueryFromParts($sqlParts), $sqlParts['limit']);
while ($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' => $screen['screenid']);
} else {
if (!isset($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;
}
}
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $userType || $options['nopermissions']) {
} elseif (!empty($result)) {
$groupsToCheck = array();
$hostsToCheck = array();
$graphsToCheck = array();
$itemsToCheck = array();
$mapsToCheck = array();
$screensToCheck = array();
$screensItems = array();
$dbSitems = DBselect('SELECT si.* FROM screens_items si WHERE ' . dbConditionInt('si.screenid', $screenids));
while ($sitem = DBfetch($dbSitems)) {
$screensItems[$sitem['screenitemid']] = $sitem;
if ($sitem['resourceid']) {
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:
$groupsToCheck[] = $sitem['resourceid'];
break;
case SCREEN_RESOURCE_HOST_TRIGGERS:
$hostsToCheck[] = $sitem['resourceid'];
break;
case SCREEN_RESOURCE_GRAPH:
$graphsToCheck[] = $sitem['resourceid'];
break;
case SCREEN_RESOURCE_SIMPLE_GRAPH:
case SCREEN_RESOURCE_PLAIN_TEXT:
$itemsToCheck[] = $sitem['resourceid'];
break;
case SCREEN_RESOURCE_MAP:
$mapsToCheck[] = $sitem['resourceid'];
break;
case SCREEN_RESOURCE_SCREEN:
$screensToCheck[] = $sitem['resourceid'];
break;
}
}
}
$groupsToCheck = array_unique($groupsToCheck);
$hostsToCheck = array_unique($hostsToCheck);
$graphsToCheck = array_unique($graphsToCheck);
$itemsToCheck = array_unique($itemsToCheck);
$mapsToCheck = array_unique($mapsToCheck);
$screensToCheck = array_unique($screensToCheck);
// group
$allowedGroups = API::HostGroup()->get(array('nodeids' => $options['nodeids'], 'groupids' => $groupsToCheck, 'editable' => $options['editable']));
$allowedGroups = zbx_objectValues($allowedGroups, 'groupid');
// host
$allowedHosts = API::Host()->get(array('nodeids' => $options['nodeids'], 'hostids' => $hostsToCheck, 'editable' => $options['editable']));
$allowedHosts = zbx_objectValues($allowedHosts, 'hostid');
// graph
$allowedGraphs = API::Graph()->get(array('nodeids' => $options['nodeids'], 'graphids' => $graphsToCheck, 'editable' => $options['editable']));
$allowedGraphs = zbx_objectValues($allowedGraphs, 'graphid');
// item
$allowedItems = API::Item()->get(array('nodeids' => $options['nodeids'], 'itemids' => $itemsToCheck, 'webitems' => 1, 'editable' => $options['editable']));
$allowedItems = zbx_objectValues($allowedItems, 'itemid');
// map
$allowedMaps = API::Map()->get(array('nodeids' => $options['nodeids'], 'sysmapids' => $mapsToCheck, 'editable' => $options['editable']));
$allowedMaps = zbx_objectValues($allowedMaps, 'sysmapid');
// screen
$allowedScreens = API::Screen()->get(array('nodeids' => $options['nodeids'], 'screenids' => $screensToCheck, 'editable' => $options['editable']));
$allowedScreens = zbx_objectValues($allowedScreens, 'screenid');
$restrGroups = array_diff($groupsToCheck, $allowedGroups);
$restrHosts = array_diff($hostsToCheck, $allowedHosts);
$restrGraphs = array_diff($graphsToCheck, $allowedGraphs);
$restrItems = array_diff($itemsToCheck, $allowedItems);
$restrMaps = array_diff($mapsToCheck, $allowedMaps);
$restrScreens = array_diff($screensToCheck, $allowedScreens);
// group
foreach ($restrGroups as $resourceid) {
foreach ($screensItems as $screenItemid => $screenItem) {
if (bccomp($screenItem['resourceid'], $resourceid) == 0 && uint_in_array($screenItem['resourcetype'], array(SCREEN_RESOURCE_HOSTS_INFO, SCREEN_RESOURCE_TRIGGERS_INFO, SCREEN_RESOURCE_TRIGGERS_OVERVIEW, SCREEN_RESOURCE_DATA_OVERVIEW, SCREEN_RESOURCE_HOSTGROUP_TRIGGERS))) {
unset($result[$screenItem['screenid']], $screensItems[$screenItemid]);
}
}
}
// host
foreach ($restrHosts as $resourceid) {
foreach ($screensItems as $screenItemid => $screenItem) {
if (bccomp($screenItem['resourceid'], $resourceid) == 0 && uint_in_array($screenItem['resourcetype'], array(SCREEN_RESOURCE_HOST_TRIGGERS))) {
unset($result[$screenItem['screenid']], $screensItems[$screenItemid]);
}
}
}
// graph
foreach ($restrGraphs as $resourceid) {
foreach ($screensItems as $screenItemid => $screenItem) {
if (bccomp($screenItem['resourceid'], $resourceid) == 0 && $screenItem['resourcetype'] == SCREEN_RESOURCE_GRAPH) {
unset($result[$screenItem['screenid']], $screensItems[$screenItemid]);
}
}
}
// item
foreach ($restrItems as $resourceid) {
foreach ($screensItems as $screenItemid => $screenItem) {
if (bccomp($screenItem['resourceid'], $resourceid) == 0 && uint_in_array($screenItem['resourcetype'], array(SCREEN_RESOURCE_SIMPLE_GRAPH, SCREEN_RESOURCE_PLAIN_TEXT))) {
unset($result[$screenItem['screenid']], $screensItems[$screenItemid]);
}
}
}
// map
foreach ($restrMaps as $resourceid) {
foreach ($screensItems as $screenItemid => $screenItem) {
if (bccomp($screenItem['resourceid'], $resourceid) == 0 && $screenItem['resourcetype'] == SCREEN_RESOURCE_MAP) {
unset($result[$screenItem['screenid']], $screensItems[$screenItemid]);
}
}
}
// screen
foreach ($restrScreens as $resourceid) {
foreach ($screensItems as $screenItemid => $screenItem) {
if (bccomp($screenItem['resourceid'], $resourceid) == 0 && $screenItem['resourcetype'] == SCREEN_RESOURCE_SCREEN) {
unset($result[$screenItem['screenid']], $screensItems[$screenItemid]);
}
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
// adding ScreenItems
if (!is_null($options['selectScreenItems']) && str_in_array($options['selectScreenItems'], $subselectsAllowedOutputs)) {
if (!isset($screensItems)) {
$screensItems = array();
$dbSitems = DBselect('SELECT si.* FROM screens_items si WHERE ' . dbConditionInt('si.screenid', $screenids));
while ($sitem = DBfetch($dbSitems)) {
$screensItems[$sitem['screenitemid']] = $sitem;
}
}
foreach ($screensItems as $sitem) {
if (!isset($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;
}
/**
* 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;
}
/**
* Get Interface Interface data
*
* @param array $options
* @param array $options['nodeids'] Node IDs
* @param array $options['hostids'] Interface IDs
* @param boolean $options['editable'] only with read-write permission. Ignored for SuperAdmins
* @param boolean $options['selectHosts'] select Interface hosts
* @param boolean $options['selectItems'] select Items
* @param int $options['count'] count Interfaces, returned column name is rowscount
* @param string $options['pattern'] search hosts by pattern in Interface name
* @param int $options['limit'] limit selection
* @param string $options['sortfield'] field to sort by
* @param string $options['sortorder'] sort order
*
* @return array|boolean Interface data as array or false if error
*/
public function get(array $options = array())
{
$result = array();
$nodeCheck = false;
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('interfaceid', 'dns', 'ip');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND, API_OUTPUT_CUSTOM);
$sqlParts = array('select' => array('interface' => 'hi.interfaceid'), 'from' => array('interface' => 'interface hi'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'groupids' => null, 'hostids' => null, 'interfaceids' => null, 'itemids' => null, 'triggerids' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectHosts' => null, 'selectItems' => 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']['interface']);
$dbTable = DB::getSchema('interface');
$sqlParts['select']['interfaceid'] = 'hi.interfaceid';
foreach ($options['output'] as $field) {
if (isset($dbTable['fields'][$field])) {
$sqlParts['select'][$field] = 'hi.' . $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 hi.hostid=hgg.hostid' . ' GROUP BY hgg.hostid' . ' HAVING MIN(r.permission)>=' . $permission . ')';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// interfaceids
if (!is_null($options['interfaceids'])) {
zbx_value2array($options['interfaceids']);
$sqlParts['where']['interfaceid'] = dbConditionInt('hi.interfaceid', $options['interfaceids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('hi.interfaceid', $nodeids);
}
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$sqlParts['select']['hostid'] = 'hi.hostid';
$sqlParts['where']['hostid'] = dbConditionInt('hi.hostid', $options['hostids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('hi.hostid', $nodeids);
}
}
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['itemid'] = 'i.itemid';
}
$sqlParts['from']['items'] = 'items i';
$sqlParts['where'][] = dbConditionInt('i.itemid', $options['itemids']);
$sqlParts['where']['hi'] = 'hi.interfaceid=i.interfaceid';
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('i.itemid', $nodeids);
}
}
// triggerids
if (!is_null($options['triggerids'])) {
zbx_value2array($options['triggerids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['triggerid'] = 'f.triggerid';
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['where'][] = dbConditionInt('f.triggerid', $options['triggerids']);
$sqlParts['where']['hi'] = 'hi.hostid=i.hostid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('f.triggerid', $nodeids);
}
}
// node check !!!!!
// should last, after all ****IDS checks
if (!$nodeCheck) {
$nodeCheck = true;
$sqlParts['where'][] = DBin_node('hi.interfaceid', $nodeids);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['interface'] = 'hi.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('COUNT(DISTINCT hi.interfaceid) AS rowscount');
// groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// search
if (is_array($options['search'])) {
zbx_db_search('interface hi', $options, $sqlParts);
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('interface hi', $options, $sqlParts);
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'hi');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$interfaceids = 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, $sqlLimit);
while ($interface = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $interface;
} else {
$result = $interface['rowscount'];
}
} else {
$interfaceids[$interface['interfaceid']] = $interface['interfaceid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$interface['interfaceid']] = array('interfaceid' => $interface['interfaceid']);
} else {
if (!isset($result[$interface['interfaceid']])) {
$result[$interface['interfaceid']] = array();
}
if (!is_null($options['selectHosts']) && !isset($result[$interface['interfaceid']]['hosts'])) {
$result[$interface['interfaceid']]['hosts'] = array();
}
if (!is_null($options['selectItems']) && !isset($result[$interface['interfaceid']]['items'])) {
$result[$interface['interfaceid']]['items'] = array();
}
// itemids
if (isset($interface['itemid']) && is_null($options['selectItems'])) {
if (!isset($result[$interface['interfaceid']]['items'])) {
$result[$interface['interfaceid']]['items'] = array();
}
$result[$interface['interfaceid']]['items'][] = array('itemid' => $interface['itemid']);
unset($interface['itemid']);
}
$result[$interface['interfaceid']] += $interface;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
/*
* Adding objects
*/
// adding hosts
if (!is_null($options['selectHosts'])) {
$objParams = array('nodeids' => $nodeids, 'interfaceids' => $interfaceids, 'preservekeys' => true);
if (is_array($options['selectHosts']) || str_in_array($options['selectHosts'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectHosts'];
$hosts = API::Host()->get($objParams);
$count = array();
foreach ($hosts as $hostid => $host) {
unset($hosts[$hostid]['interfaces']);
foreach ($host['interfaces'] as $tnum => $interface) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$interface['interfaceid']])) {
$count[$interface['interfaceid']] = 0;
}
$count[$interface['interfaceid']]++;
if ($count[$interface['interfaceid']] > $options['limitSelects']) {
continue;
}
}
$result[$interface['interfaceid']]['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 $templateid => $template) {
if (isset($hosts[$templateid])) {
$result[$templateid]['hosts'] = $hosts[$templateid]['rowscount'];
} else {
$result[$templateid]['hosts'] = 0;
}
}
}
}
// adding items
if (!is_null($options['selectItems'])) {
$objParams = array('nodeids' => $nodeids, 'interfaceids' => $interfaceids, 'nopermissions' => true, 'preservekeys' => true, 'filter' => array('flags' => null));
if (is_array($options['selectItems']) || str_in_array($options['selectItems'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectItems'];
$items = API::Item()->get($objParams);
$count = array();
foreach ($items as $itemid => $item) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$item['interfaceid']])) {
$count[$item['interfaceid']] = 0;
}
$count[$item['interfaceid']]++;
if ($count[$item['interfaceid']] > $options['limitSelects']) {
continue;
}
}
$result[$item['interfaceid']]['items'][] =& $items[$itemid];
}
} elseif (API_OUTPUT_COUNT == $options['selectItems']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$items = API::Item()->get($objParams);
$items = zbx_toHash($items, 'interfaceid');
foreach ($result as $interfaceid => $interface) {
if (isset($items[$interfaceid])) {
$result[$interfaceid]['items'] = $items[$interfaceid]['rowscount'];
} else {
$result[$interfaceid]['items'] = 0;
}
}
}
}
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Get Actions data
*
* @param _array $options
* @param array $options['itemids']
* @param array $options['hostids']
* @param array $options['groupids']
* @param array $options['actionids']
* @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('actionid', 'name', 'status');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array('actions' => 'a.actionid'), 'from' => array('actions' => 'actions a'), 'where' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'groupids' => null, 'hostids' => null, 'actionids' => null, 'triggerids' => null, 'mediatypeids' => null, 'usrgrpids' => null, 'userids' => null, 'scriptids' => null, 'nopermissions' => null, 'editable' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectConditions' => null, 'selectOperations' => null, 'countOutput' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($defOptions, $options);
if (is_array($options['output'])) {
unset($sqlParts['select']['actions']);
$dbTable = DB::getSchema('actions');
$sqlParts['select']['actionid'] = 'a.actionid';
foreach ($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']) {
// conditions are checked here by sql, operations after, by api queries
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$userGroups = getUserGroupsByUserId($userid);
// condition hostgroup
$sqlParts['where'][] = 'NOT EXISTS (' . 'SELECT NULL' . ' FROM conditions cc' . ' LEFT JOIN rights r' . ' ON r.id=' . zbx_dbcast_2bigint('cc.value') . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE a.actionid=cc.actionid' . ' AND cc.conditiontype=' . CONDITION_TYPE_HOST_GROUP . ' GROUP BY cc.value' . ' HAVING MIN(r.permission) IS NULL' . ' OR MIN(r.permission)<' . $permission . ')';
// condition host or template
$sqlParts['where'][] = 'NOT EXISTS (' . 'SELECT NULL' . ' FROM conditions cc,hosts_groups hgg' . ' LEFT JOIN rights r' . ' ON r.id=hgg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE a.actionid=cc.actionid' . ' AND ' . zbx_dbcast_2bigint('cc.value') . '=hgg.hostid' . ' AND cc.conditiontype IN (' . CONDITION_TYPE_HOST . ',' . CONDITION_TYPE_HOST_TEMPLATE . ')' . ' GROUP BY cc.value' . ' HAVING MIN(r.permission) IS NULL' . ' OR MIN(r.permission)<' . $permission . ')';
// condition trigger
$sqlParts['where'][] = 'NOT EXISTS (' . 'SELECT NULL' . ' FROM conditions cc,functions f,items i,hosts_groups hgg' . ' LEFT JOIN rights r' . ' ON r.id=hgg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE a.actionid=cc.actionid' . ' AND ' . zbx_dbcast_2bigint('cc.value') . '=f.triggerid' . ' AND f.itemid=i.itemid' . ' AND i.hostid=hgg.hostid' . ' AND cc.conditiontype=' . CONDITION_TYPE_TRIGGER . ' GROUP BY cc.value' . ' HAVING MIN(r.permission) IS NULL' . ' OR MIN(r.permission)<' . $permission . ')';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// actionids
if (!is_null($options['actionids'])) {
zbx_value2array($options['actionids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['actionid'] = 'a.actionid';
}
$sqlParts['where'][] = dbConditionInt('a.actionid', $options['actionids']);
}
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['groupids'] = 'cg.value';
}
$sqlParts['from']['conditions_groups'] = 'conditions cg';
$sqlParts['where'][] = dbConditionString('cg.value', $options['groupids']);
$sqlParts['where']['ctg'] = 'cg.conditiontype=' . CONDITION_TYPE_HOST_GROUP;
$sqlParts['where']['acg'] = 'a.actionid=cg.actionid';
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['hostids'] = 'ch.value';
}
$sqlParts['from']['conditions_hosts'] = 'conditions ch';
$sqlParts['where'][] = dbConditionString('ch.value', $options['hostids']);
$sqlParts['where']['cth'] = 'ch.conditiontype=' . CONDITION_TYPE_HOST;
$sqlParts['where']['ach'] = 'a.actionid=ch.actionid';
}
// triggerids
if (!is_null($options['triggerids'])) {
zbx_value2array($options['triggerids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['triggerids'] = 'ct.value';
}
$sqlParts['from']['conditions_triggers'] = 'conditions ct';
$sqlParts['where'][] = dbConditionString('ct.value', $options['triggerids']);
$sqlParts['where']['ctt'] = 'ct.conditiontype=' . CONDITION_TYPE_TRIGGER;
$sqlParts['where']['act'] = 'a.actionid=ct.actionid';
}
// mediatypeids
if (!is_null($options['mediatypeids'])) {
zbx_value2array($options['mediatypeids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['mediatypeid'] = 'om.mediatypeid';
}
$sqlParts['from']['opmessage'] = 'opmessage om';
$sqlParts['from']['operations_media'] = 'operations omed';
$sqlParts['where'][] = dbConditionInt('om.mediatypeid', $options['mediatypeids']);
$sqlParts['where']['aomed'] = 'a.actionid=omed.actionid';
$sqlParts['where']['oom'] = 'omed.operationid=om.operationid';
}
// operation messages
// usrgrpids
if (!is_null($options['usrgrpids'])) {
zbx_value2array($options['usrgrpids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['usrgrpid'] = 'omg.usrgrpid';
}
$sqlParts['from']['opmessage_grp'] = 'opmessage_grp omg';
$sqlParts['from']['operations_usergroups'] = 'operations oug';
$sqlParts['where'][] = dbConditionInt('omg.usrgrpid', $options['usrgrpids']);
$sqlParts['where']['aoug'] = 'a.actionid=oug.actionid';
$sqlParts['where']['oomg'] = 'oug.operationid=omg.operationid';
}
// userids
if (!is_null($options['userids'])) {
zbx_value2array($options['userids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['userid'] = 'omu.userid';
}
$sqlParts['from']['opmessage_usr'] = '******';
$sqlParts['from']['operations_users'] = 'operations ou';
$sqlParts['where'][] = dbConditionInt('omu.userid', $options['userids']);
$sqlParts['where']['aou'] = 'a.actionid=ou.actionid';
$sqlParts['where']['oomu'] = 'ou.operationid=omu.operationid';
}
// operation commands
// scriptids
if (!is_null($options['scriptids'])) {
zbx_value2array($options['scriptids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['scriptid'] = 'oc.scriptid';
}
$sqlParts['from']['opcommand'] = 'opcommand oc';
$sqlParts['from']['operations_scripts'] = 'operations os';
$sqlParts['where'][] = '(' . dbConditionInt('oc.scriptid', $options['scriptids']) . ' AND oc.type=' . ZBX_SCRIPT_TYPE_GLOBAL_SCRIPT . ')';
$sqlParts['where']['aos'] = 'a.actionid=os.actionid';
$sqlParts['where']['ooc'] = 'os.operationid=oc.operationid';
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('actions a', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('actions a', $options, $sqlParts);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['actions'] = 'a.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('COUNT(DISTINCT a.actionid) AS rowscount');
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'a');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$actionids = 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 ' . $sqlSelect . ' FROM ' . $sqlFrom . ' WHERE ' . DBin_node('a.actionid', $nodeids) . $sqlWhere . $sqlOrder;
$dbRes = DBselect($sql, $sqlLimit);
while ($action = DBfetch($dbRes)) {
if ($options['countOutput']) {
$result = $action['rowscount'];
} else {
$actionids[$action['actionid']] = $action['actionid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$action['actionid']] = array('actionid' => $action['actionid']);
} else {
if (!isset($result[$action['actionid']])) {
$result[$action['actionid']] = array();
}
if (!is_null($options['selectConditions']) && !isset($result[$action['actionid']]['conditions'])) {
$result[$action['actionid']]['conditions'] = array();
}
if (!is_null($options['selectOperations']) && !isset($result[$action['actionid']]['operations'])) {
$result[$action['actionid']]['operations'] = array();
}
$result[$action['actionid']] += $action;
// return mediatype as array
if (!empty($action['mediatypeid'])) {
$result[$action['actionid']]['mediatypeids'][] = $action['mediatypeid'];
}
unset($result[$action['actionid']]['mediatypeid']);
}
}
}
if (USER_TYPE_SUPER_ADMIN == $userType || !is_null($options['nopermissions'])) {
} else {
// check hosts, templates
$hosts = $hostids = array();
$sql = 'SELECT o.actionid,och.hostid' . ' FROM operations o,opcommand_hst och' . ' WHERE o.operationid=och.operationid' . ' AND och.hostid<>0' . ' AND ' . dbConditionInt('o.actionid', $actionids);
$dbHosts = DBselect($sql);
while ($host = DBfetch($dbHosts)) {
if (!isset($hosts[$host['hostid']])) {
$hosts[$host['hostid']] = array();
}
$hosts[$host['hostid']][$host['actionid']] = $host['actionid'];
$hostids[$host['hostid']] = $host['hostid'];
}
$dbTemplates = DBselect('SELECT o.actionid,ot.templateid' . ' FROM operations o,optemplate ot' . ' WHERE o.operationid=ot.operationid' . ' AND ' . dbConditionInt('o.actionid', $actionids));
while ($template = DBfetch($dbTemplates)) {
if (!isset($hosts[$template['templateid']])) {
$hosts[$template['templateid']] = array();
}
$hosts[$template['templateid']][$template['actionid']] = $template['actionid'];
$hostids[$template['templateid']] = $template['templateid'];
}
$allowedHosts = API::Host()->get(array('hostids' => $hostids, 'output' => API_OUTPUT_SHORTEN, 'editable' => $options['editable'], 'templated_hosts' => true, 'preservekeys' => true));
foreach ($hostids as $hostid) {
if (isset($allowedHosts[$hostid])) {
continue;
}
foreach ($hosts[$hostid] as $actionid) {
unset($result[$actionid], $actionids[$actionid]);
}
}
unset($allowedHosts);
// check hostgroups
$groups = $groupids = array();
$dbGroups = DBselect('SELECT o.actionid,ocg.groupid' . ' FROM operations o,opcommand_grp ocg' . ' WHERE o.operationid=ocg.operationid' . ' AND ' . dbConditionInt('o.actionid', $actionids));
while ($group = DBfetch($dbGroups)) {
if (!isset($groups[$group['groupid']])) {
$groups[$group['groupid']] = array();
}
$groups[$group['groupid']][$group['actionid']] = $group['actionid'];
$groupids[$group['groupid']] = $group['groupid'];
}
$dbGroups = DBselect('SELECT o.actionid,og.groupid' . ' FROM operations o,opgroup og' . ' WHERE o.operationid=og.operationid' . ' AND ' . dbConditionInt('o.actionid', $actionids));
while ($group = DBfetch($dbGroups)) {
if (!isset($groups[$group['groupid']])) {
$groups[$group['groupid']] = array();
}
$groups[$group['groupid']][$group['actionid']] = $group['actionid'];
$groupids[$group['groupid']] = $group['groupid'];
}
$allowedGroups = API::HostGroup()->get(array('groupids' => $groupids, 'output' => API_OUTPUT_SHORTEN, 'editable' => $options['editable'], 'preservekeys' => true));
foreach ($groupids as $groupid) {
if (isset($allowedGroups[$groupid])) {
continue;
}
foreach ($groups[$groupid] as $actionid) {
unset($result[$actionid], $actionids[$actionid]);
}
}
unset($allowedGroups);
// check scripts
$scripts = $scriptids = array();
$dbScripts = DBselect('SELECT o.actionid,oc.scriptid' . ' FROM operations o,opcommand oc' . ' WHERE o.operationid=oc.operationid' . ' AND ' . dbConditionInt('o.actionid', $actionids) . ' AND oc.type=' . ZBX_SCRIPT_TYPE_GLOBAL_SCRIPT);
while ($script = DBfetch($dbScripts)) {
if (!isset($scripts[$script['scriptid']])) {
$scripts[$script['scriptid']] = array();
}
$scripts[$script['scriptid']][$script['actionid']] = $script['actionid'];
$scriptids[$script['scriptid']] = $script['scriptid'];
}
$allowedScripts = API::Script()->get(array('scriptids' => $scriptids, 'output' => API_OUTPUT_SHORTEN, 'preservekeys' => true));
foreach ($scriptids as $scriptid) {
if (isset($allowedScripts[$scriptid])) {
continue;
}
foreach ($scripts[$scriptid] as $actionid) {
unset($result[$actionid], $actionids[$actionid]);
}
}
unset($allowedScripts);
// check users
$users = $userids = array();
$dbUsers = DBselect('SELECT o.actionid,omu.userid' . ' FROM operations o,opmessage_usr omu' . ' WHERE o.operationid=omu.operationid' . ' AND ' . dbConditionInt('o.actionid', $actionids));
while ($user = DBfetch($dbUsers)) {
if (!isset($users[$user['userid']])) {
$users[$user['userid']] = array();
}
$users[$user['userid']][$user['actionid']] = $user['actionid'];
$userids[$user['userid']] = $user['userid'];
}
$allowedUsers = API::User()->get(array('userids' => $userids, 'output' => API_OUTPUT_SHORTEN, 'preservekeys' => true));
foreach ($userids as $userid) {
if (isset($allowedUsers[$userid])) {
continue;
}
foreach ($users[$userid] as $actionid) {
unset($result[$actionid], $actionids[$actionid]);
}
}
// check usergroups
$usrgrps = $usrgrpids = array();
$dbUsergroups = DBselect('SELECT o.actionid,omg.usrgrpid' . ' FROM operations o,opmessage_grp omg' . ' WHERE o.operationid=omg.operationid' . ' AND ' . dbConditionInt('o.actionid', $actionids));
while ($usrgrp = DBfetch($dbUsergroups)) {
if (!isset($usrgrps[$usrgrp['usrgrpid']])) {
$usrgrps[$usrgrp['usrgrpid']] = array();
}
$usrgrps[$usrgrp['usrgrpid']][$usrgrp['actionid']] = $usrgrp['actionid'];
$usrgrpids[$usrgrp['usrgrpid']] = $usrgrp['usrgrpid'];
}
$allowedUsergrps = API::UserGroup()->get(array('usrgrpids' => $usrgrpids, 'output' => API_OUTPUT_SHORTEN, 'preservekeys' => true));
foreach ($usrgrpids as $usrgrpid) {
if (isset($allowedUsergrps[$usrgrpid])) {
continue;
}
foreach ($usrgrps[$usrgrpid] as $actionid) {
unset($result[$actionid], $actionids[$actionid]);
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
/*
* Adding objects
*/
// adding conditions
if (!is_null($options['selectConditions']) && str_in_array($options['selectConditions'], $subselectsAllowedOutputs)) {
$res = DBselect('SELECT c.* FROM conditions c WHERE ' . dbConditionInt('c.actionid', $actionids));
while ($condition = DBfetch($res)) {
$result[$condition['actionid']]['conditions'][$condition['conditionid']] = $condition;
}
}
// adding operations
if (!is_null($options['selectOperations']) && str_in_array($options['selectOperations'], $subselectsAllowedOutputs)) {
$operations = array();
$operationids = array();
$res = DBselect('SELECT o.*' . ' FROM operations o' . ' WHERE ' . dbConditionInt('o.actionid', $actionids));
while ($operation = DBfetch($res)) {
$operation['opconditions'] = array();
$operations[$operation['operationid']] = $operation;
$operationids[$operation['operationid']] = $operation['operationid'];
}
$res = DBselect('SELECT op.* FROM opconditions op WHERE ' . dbConditionInt('op.operationid', $operationids));
while ($opcondition = DBfetch($res)) {
if (!isset($operations[$opcondition['operationid']]['opconditions'])) {
$operations[$opcondition['operationid']]['opconditions'] = array();
}
$operations[$opcondition['operationid']]['opconditions'][] = $opcondition;
}
$opmessage = $opcommand = $opgroup = $optemplate = array();
foreach ($operations as $operationid => $operation) {
switch ($operation['operationtype']) {
case OPERATION_TYPE_MESSAGE:
$opmessage[] = $operationid;
break;
case OPERATION_TYPE_COMMAND:
$opcommand[] = $operationid;
break;
case OPERATION_TYPE_GROUP_ADD:
case OPERATION_TYPE_GROUP_REMOVE:
$opgroup[] = $operationid;
break;
case OPERATION_TYPE_TEMPLATE_ADD:
case OPERATION_TYPE_TEMPLATE_REMOVE:
$optemplate[] = $operationid;
break;
case OPERATION_TYPE_HOST_ADD:
case OPERATION_TYPE_HOST_REMOVE:
case OPERATION_TYPE_HOST_ENABLE:
case OPERATION_TYPE_HOST_DISABLE:
}
}
// get OPERATION_TYPE_MESSAGE data
if (!empty($opmessage)) {
$dbOpmessages = DBselect('SELECT o.operationid,o.default_msg,o.subject,o.message,o.mediatypeid' . ' FROM opmessage o' . ' WHERE ' . dbConditionInt('o.operationid', $opmessage));
while ($dbOpmessage = DBfetch($dbOpmessages)) {
$operations[$dbOpmessage['operationid']]['opmessage_grp'] = array();
$operations[$dbOpmessage['operationid']]['opmessage_usr'] = array();
$operations[$dbOpmessage['operationid']]['opmessage'] = $dbOpmessage;
}
$dbOpmessageGrp = DBselect('SELECT og.operationid,og.usrgrpid' . ' FROM opmessage_grp og' . ' WHERE ' . dbConditionInt('og.operationid', $opmessage));
while ($opmessageGrp = DBfetch($dbOpmessageGrp)) {
$operations[$opmessageGrp['operationid']]['opmessage_grp'][] = $opmessageGrp;
}
$dbOpmessageUsr = DBselect('SELECT ou.operationid,ou.userid' . ' FROM opmessage_usr ou' . ' WHERE ' . dbConditionInt('ou.operationid', $opmessage));
while ($opmessageUsr = DBfetch($dbOpmessageUsr)) {
$operations[$opmessageUsr['operationid']]['opmessage_usr'][] = $opmessageUsr;
}
}
// get OPERATION_TYPE_COMMAND data
if (!empty($opcommand)) {
$dbOpcommands = DBselect('SELECT o.*' . ' FROM opcommand o' . ' WHERE ' . dbConditionInt('o.operationid', $opcommand));
while ($dbOpcommand = DBfetch($dbOpcommands)) {
$operations[$dbOpcommand['operationid']]['opcommand_grp'] = array();
$operations[$dbOpcommand['operationid']]['opcommand_hst'] = array();
$operations[$dbOpcommand['operationid']]['opcommand'] = $dbOpcommand;
}
$dbOpcommandHst = DBselect('SELECT oh.opcommand_hstid,oh.operationid,oh.hostid' . ' FROM opcommand_hst oh' . ' WHERE ' . dbConditionInt('oh.operationid', $opcommand));
while ($opcommandHst = DBfetch($dbOpcommandHst)) {
$operations[$opcommandHst['operationid']]['opcommand_hst'][] = $opcommandHst;
}
$dbOpcommandGrp = DBselect('SELECT og.opcommand_grpid,og.operationid,og.groupid' . ' FROM opcommand_grp og' . ' WHERE ' . dbConditionInt('og.operationid', $opcommand));
while ($opcommandGrp = DBfetch($dbOpcommandGrp)) {
$operations[$opcommandGrp['operationid']]['opcommand_grp'][] = $opcommandGrp;
}
}
// get OPERATION_TYPE_GROUP_ADD, OPERATION_TYPE_GROUP_REMOVE data
if (!empty($opgroup)) {
$dbOpgroup = DBselect('SELECT o.operationid,o.groupid' . ' FROM opgroup o' . ' WHERE ' . dbConditionInt('o.operationid', $opgroup));
while ($opgroup = DBfetch($dbOpgroup)) {
if (!isset($operations[$opgroup['operationid']]['opgroup'])) {
$operations[$opgroup['operationid']]['opgroup'] = array();
}
$operations[$opgroup['operationid']]['opgroup'][] = $opgroup;
}
}
// get OPERATION_TYPE_TEMPLATE_ADD, OPERATION_TYPE_TEMPLATE_REMOVE data
if (!empty($optemplate)) {
$dbOptemplate = DBselect('SELECT o.operationid,o.templateid' . ' FROM optemplate o' . ' WHERE ' . dbConditionInt('o.operationid', $optemplate));
while ($optemplate = DBfetch($dbOptemplate)) {
if (!isset($operations[$optemplate['operationid']]['optemplate'])) {
$operations[$optemplate['operationid']]['optemplate'] = array();
}
$operations[$optemplate['operationid']]['optemplate'][] = $optemplate;
}
}
foreach ($operations as $operation) {
$result[$operation['actionid']]['operations'][$operation['operationid']] = $operation;
}
}
// removing keys (hash -> array)
if (is_null($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 Host 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 boolean $options['selectGroups'] select HostGroups
* @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 boolean|array $options['selectInventory'] select Inventory
* @param boolean $options['withInventory'] select only hosts with inventory
* @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 $options['sortorder'] sort order
*
* @return array|boolean Host data as array or false if error
*/
public function get($options = array())
{
$result = array();
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('hostid', 'host', 'name', 'status');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND, API_OUTPUT_CUSTOM);
$sqlParts = array('select' => array('hosts' => 'h.hostid'), 'from' => array('hosts' => 'hosts h'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
$defOptions = array('nodeids' => null, 'groupids' => null, 'hostids' => null, 'proxyids' => null, 'templateids' => null, 'interfaceids' => null, 'itemids' => null, 'triggerids' => null, 'maintenanceids' => null, 'graphids' => null, 'applicationids' => null, 'dhostids' => null, 'dserviceids' => null, 'httptestids' => null, 'monitored_hosts' => null, 'templated_hosts' => null, 'proxy_hosts' => null, 'with_items' => null, 'with_monitored_items' => null, 'with_historical_items' => null, 'with_simple_graph_items' => null, 'with_triggers' => null, 'with_monitored_triggers' => null, 'with_httptests' => null, 'with_monitored_httptests' => null, 'with_graphs' => null, 'with_applications' => null, 'withInventory' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectGroups' => null, 'selectParentTemplates' => null, 'selectItems' => null, 'selectDiscoveries' => null, 'selectTriggers' => null, 'selectGraphs' => null, 'selectDHosts' => null, 'selectDServices' => null, 'selectApplications' => null, 'selectMacros' => null, 'selectScreens' => null, 'selectInterfaces' => null, 'selectInventory' => 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']['hosts']);
$dbTable = DB::getSchema('hosts');
$sqlParts['select']['hostid'] = 'h.hostid';
foreach ($options['output'] as $field) {
if (isset($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;
$userGroups = getUserGroupsByUserId($userid);
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM hosts_groups hgg' . ' JOIN rights r' . ' ON r.id=hgg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE h.hostid=hgg.hostid' . ' GROUP BY hgg.hostid' . ' HAVING MIN(r.permission)>=' . $permission . ')';
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$sqlParts['where']['hostid'] = dbConditionInt('h.hostid', $options['hostids']);
}
// groupids
if (!is_null($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'][] = dbConditionInt('hg.groupid', $options['groupids']);
$sqlParts['where']['hgh'] = 'hg.hostid=h.hostid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['groupid'] = 'hg.groupid';
}
}
// proxyids
if (!is_null($options['proxyids'])) {
zbx_value2array($options['proxyids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['proxy_hostid'] = 'h.proxy_hostid';
}
$sqlParts['where'][] = dbConditionInt('h.proxy_hostid', $options['proxyids']);
}
// templateids
if (!is_null($options['templateids'])) {
zbx_value2array($options['templateids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['templateid'] = 'ht.templateid';
}
$sqlParts['from']['hosts_templates'] = 'hosts_templates ht';
$sqlParts['where'][] = dbConditionInt('ht.templateid', $options['templateids']);
$sqlParts['where']['hht'] = 'h.hostid=ht.hostid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['templateid'] = 'ht.templateid';
}
}
// interfaceids
if (!is_null($options['interfaceids'])) {
zbx_value2array($options['interfaceids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['interfaceid'] = 'hi.interfaceid';
}
$sqlParts['from']['interface'] = 'interface hi';
$sqlParts['where'][] = dbConditionInt('hi.interfaceid', $options['interfaceids']);
$sqlParts['where']['hi'] = 'h.hostid=hi.hostid';
}
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['itemid'] = 'i.itemid';
}
$sqlParts['from']['items'] = 'items i';
$sqlParts['where'][] = dbConditionInt('i.itemid', $options['itemids']);
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
}
// triggerids
if (!is_null($options['triggerids'])) {
zbx_value2array($options['triggerids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['triggerid'] = 'f.triggerid';
}
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['where'][] = dbConditionInt('f.triggerid', $options['triggerids']);
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
}
// httptestids
if (!is_null($options['httptestids'])) {
zbx_value2array($options['httptestids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['httptestid'] = 'ht.httptestid';
}
$sqlParts['from']['applications'] = 'applications a';
$sqlParts['from']['httptest'] = 'httptest ht';
$sqlParts['where'][] = dbConditionInt('ht.httptestid', $options['httptestids']);
$sqlParts['where']['aht'] = 'a.applicationid=ht.applicationid';
$sqlParts['where']['ah'] = 'a.hostid=h.hostid';
}
// graphids
if (!is_null($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['from']['items'] = 'items i';
$sqlParts['where'][] = dbConditionInt('gi.graphid', $options['graphids']);
$sqlParts['where']['igi'] = 'i.itemid=gi.itemid';
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
}
// applicationids
if (!is_null($options['applicationids'])) {
zbx_value2array($options['applicationids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['applicationid'] = 'a.applicationid';
}
$sqlParts['from']['applications'] = 'applications a';
$sqlParts['where'][] = dbConditionInt('a.applicationid', $options['applicationids']);
$sqlParts['where']['ah'] = 'a.hostid=h.hostid';
}
// dhostids
if (!is_null($options['dhostids'])) {
zbx_value2array($options['dhostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['dhostid'] = 'ds.dhostid';
}
$sqlParts['from']['dservices'] = 'dservices ds';
$sqlParts['where'][] = dbConditionInt('ds.dhostid', $options['dhostids']);
$sqlParts['where']['dsh'] = 'ds.ip=h.ip';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['dhostid'] = 'ds.dhostid';
}
}
// dserviceids
if (!is_null($options['dserviceids'])) {
zbx_value2array($options['dserviceids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['dserviceid'] = 'ds.dserviceid';
}
$sqlParts['from']['dservices'] = 'dservices ds';
$sqlParts['from']['interface'] = 'interface i';
$sqlParts['where'][] = dbConditionInt('ds.dserviceid', $options['dserviceids']);
$sqlParts['where']['dsh'] = 'ds.ip=i.ip';
$sqlParts['where']['hi'] = 'h.hostid=i.hostid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['dserviceid'] = 'ds.dserviceid';
}
}
// maintenanceids
if (!is_null($options['maintenanceids'])) {
zbx_value2array($options['maintenanceids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['maintenanceid'] = 'mh.maintenanceid';
}
$sqlParts['from']['maintenances_hosts'] = 'maintenances_hosts mh';
$sqlParts['where'][] = dbConditionInt('mh.maintenanceid', $options['maintenanceids']);
$sqlParts['where']['hmh'] = 'h.hostid=mh.hostid';
if (!is_null($options['groupCount'])) {
$sqlParts['group']['maintenanceid'] = 'mh.maintenanceid';
}
}
// monitored_hosts, templated_hosts
if (!is_null($options['monitored_hosts'])) {
$sqlParts['where']['status'] = 'h.status=' . HOST_STATUS_MONITORED;
} elseif (!is_null($options['templated_hosts'])) {
$sqlParts['where']['status'] = 'h.status IN (' . HOST_STATUS_MONITORED . ',' . HOST_STATUS_NOT_MONITORED . ',' . HOST_STATUS_TEMPLATE . ')';
} elseif (!is_null($options['proxy_hosts'])) {
$sqlParts['where']['status'] = 'h.status IN (' . HOST_STATUS_PROXY_ACTIVE . ',' . HOST_STATUS_PROXY_PASSIVE . ')';
} else {
$sqlParts['where']['status'] = 'h.status IN (' . HOST_STATUS_MONITORED . ',' . HOST_STATUS_NOT_MONITORED . ')';
}
// with_items, with_monitored_items, with_historical_items, with_simple_graph_items
if (!is_null($options['with_items'])) {
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM items i' . ' WHERE h.hostid=i.hostid' . ')';
} elseif (!is_null($options['with_monitored_items'])) {
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM items i' . ' WHERE h.hostid=i.hostid' . ' AND i.status=' . ITEM_STATUS_ACTIVE . ')';
} elseif (!is_null($options['with_historical_items'])) {
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM items i' . ' WHERE h.hostid=i.hostid' . ' AND i.status IN (' . ITEM_STATUS_ACTIVE . ',' . ITEM_STATUS_NOTSUPPORTED . ')' . ' AND i.lastvalue IS NOT NULL' . ')';
} elseif (!is_null($options['with_simple_graph_items'])) {
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM items i' . ' WHERE h.hostid=i.hostid' . ' AND i.value_type IN (' . ITEM_VALUE_TYPE_FLOAT . ',' . ITEM_VALUE_TYPE_UINT64 . ')' . ' AND i.status=' . ITEM_STATUS_ACTIVE . ' AND i.flags IN (' . ZBX_FLAG_DISCOVERY_NORMAL . ',' . ZBX_FLAG_DISCOVERY_CREATED . ')' . ')';
}
// with_triggers, with_monitored_triggers
if (!is_null($options['with_triggers'])) {
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM items i,functions f,triggers t' . ' WHERE h.hostid=i.hostid' . ' AND i.itemid=f.itemid' . ' AND f.triggerid=t.triggerid' . ')';
} elseif (!is_null($options['with_monitored_triggers'])) {
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM items i,functions f,triggers t' . ' WHERE h.hostid=i.hostid' . ' AND i.itemid=f.itemid' . ' AND f.triggerid=t.triggerid' . ' AND i.status=' . ITEM_STATUS_ACTIVE . ' AND t.status=' . TRIGGER_STATUS_ENABLED . ')';
}
// with_httptests, with_monitored_httptests
if (!is_null($options['with_httptests'])) {
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM applications a,httptest ht' . ' WHERE h.hostid=a.hostid' . ' AND a.applicationid=ht.applicationid' . ')';
} elseif (!is_null($options['with_monitored_httptests'])) {
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM applications a,httptest ht' . ' WHERE h.hostid=a.hostid' . ' AND a.applicationid=ht.applicationid' . ' AND ht.status=' . HTTPTEST_STATUS_ACTIVE . ')';
}
// with_graphs
if (!is_null($options['with_graphs'])) {
$sqlParts['where'][] = 'EXISTS (' . ' SELECT 1' . ' FROM items i,graphs_items gi' . ' WHERE i.hostid=h.hostid' . ' AND i.itemid=gi.itemid ' . zbx_limit(1) . ')';
}
// with applications
if (!is_null($options['with_applications'])) {
$sqlParts['from']['applications'] = 'applications a';
$sqlParts['where'][] = 'a.hostid=h.hostid';
}
// withInventory
if (!is_null($options['withInventory']) && $options['withInventory']) {
$sqlParts['where'][] = ' h.hostid IN (' . ' SELECT hin.hostid' . ' FROM host_inventory hin)';
}
// search
if (is_array($options['search'])) {
zbx_db_search('hosts h', $options, $sqlParts);
if (zbx_db_search('interface hi', $options, $sqlParts)) {
$sqlParts['from']['interface'] = 'interface hi';
$sqlParts['where']['hi'] = 'h.hostid=hi.hostid';
}
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('hosts h', $options, $sqlParts);
if ($this->dbFilter('interface hi', $options, $sqlParts)) {
$sqlParts['from']['interface'] = 'interface hi';
$sqlParts['where']['hi'] = 'h.hostid=hi.hostid';
}
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['hosts'] = 'h.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('COUNT(DISTINCT h.hostid) AS rowscount');
// groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'h');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$hostids = array();
$sqlParts = $this->applyQueryNodeOptions($this->tableName(), $this->tableAlias(), $options, $sqlParts);
$res = DBselect($this->createSelectQueryFromParts($sqlParts), $sqlParts['limit']);
while ($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($options['selectGroups']) && !isset($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($options['selectItems']) && !isset($result[$host['hostid']]['items'])) {
$result[$host['hostid']]['items'] = array();
}
if (!is_null($options['selectDiscoveries']) && !isset($result[$host['hostid']]['discoveries'])) {
$result[$host['hostid']]['discoveries'] = array();
}
if (!is_null($options['selectInventory']) && !isset($result[$host['hostid']]['inventory'])) {
$result[$host['hostid']]['inventory'] = array();
}
if (!is_null($options['selectTriggers']) && !isset($result[$host['hostid']]['triggers'])) {
$result[$host['hostid']]['triggers'] = array();
}
if (!is_null($options['selectGraphs']) && !isset($result[$host['hostid']]['graphs'])) {
$result[$host['hostid']]['graphs'] = array();
}
if (!is_null($options['selectDHosts']) && !isset($result[$host['hostid']]['dhosts'])) {
$result[$host['hostid']]['dhosts'] = array();
}
if (!is_null($options['selectDServices']) && !isset($result[$host['hostid']]['dservices'])) {
$result[$host['hostid']]['dservices'] = array();
}
if (!is_null($options['selectApplications']) && !isset($result[$host['hostid']]['applications'])) {
$result[$host['hostid']]['applications'] = array();
}
if (!is_null($options['selectMacros']) && !isset($result[$host['hostid']]['macros'])) {
$result[$host['hostid']]['macros'] = array();
}
if (!is_null($options['selectScreens']) && !isset($result[$host['hostid']]['screens'])) {
$result[$host['hostid']]['screens'] = array();
}
if (!is_null($options['selectInterfaces']) && !isset($result[$host['hostid']]['interfaces'])) {
$result[$host['hostid']]['interfaces'] = array();
}
// groupids
if (isset($host['groupid']) && is_null($options['selectGroups'])) {
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'], 'hostid' => $host['templateid']);
unset($host['templateid']);
}
// triggerids
if (isset($host['triggerid']) && is_null($options['selectTriggers'])) {
if (!isset($result[$host['hostid']]['triggers'])) {
$result[$host['hostid']]['triggers'] = array();
}
$result[$host['hostid']]['triggers'][] = array('triggerid' => $host['triggerid']);
unset($host['triggerid']);
}
// interfaceids
if (isset($host['interfaceid']) && is_null($options['selectInterfaces'])) {
if (!isset($result[$host['hostid']]['interfaces'])) {
$result[$host['hostid']]['interfaces'] = array();
}
$result[$host['hostid']]['interfaces'][] = array('interfaceid' => $host['interfaceid']);
unset($host['interfaceid']);
}
// itemids
if (isset($host['itemid']) && is_null($options['selectItems'])) {
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['selectGraphs'])) {
if (!isset($result[$host['hostid']]['graphs'])) {
$result[$host['hostid']]['graphs'] = array();
}
$result[$host['hostid']]['graphs'][] = array('graphid' => $host['graphid']);
unset($host['graphid']);
}
// graphids
if (isset($host['applicationid'])) {
if (!isset($result[$host['hostid']]['applications'])) {
$result[$host['hostid']]['applications'] = array();
}
$result[$host['hostid']]['applications'][] = array('applicationid' => $host['applicationid']);
unset($host['applicationid']);
}
// httptestids
if (isset($host['httptestid'])) {
if (!isset($result[$host['hostid']]['httptests'])) {
$result[$host['hostid']]['httptests'] = array();
}
$result[$host['hostid']]['httptests'][] = array('httptestid' => $host['httptestid']);
unset($host['httptestid']);
}
// dhostids
if (isset($host['dhostid']) && is_null($options['selectDHosts'])) {
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['selectDServices'])) {
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']]['maintenances'])) {
$result[$host['hostid']]['maintenances'] = array();
}
if ($host['maintenanceid'] > 0) {
$result[$host['hostid']]['maintenances'][] = array('maintenanceid' => $host['maintenanceid']);
}
}
$result[$host['hostid']] += $host;
}
}
}
if (!is_null($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' => $options['nodeids'], 'output' => $options['selectGroups'], 'hostids' => $hostids, 'preservekeys' => true));
foreach ($groups as $group) {
$ghosts = $group['hosts'];
unset($group['hosts']);
foreach ($ghosts as $host) {
$result[$host['hostid']]['groups'][] = $group;
}
}
}
// adding inventories
if (!is_null($options['selectInventory']) && $options['selectInventory'] !== false) {
if (is_array($options['selectInventory'])) {
// if we are given a list of fields that needs to be fetched
$dbTable = DB::getSchema('host_inventory');
$selectHIn = array('hin.hostid');
foreach ($options['selectInventory'] as $field) {
if (isset($dbTable['fields'][$field])) {
$selectHIn[] = 'hin.' . $field;
}
}
} else {
// all fields are needed
$selectHIn = array('hin.*');
}
$dbInventory = DBselect('SELECT ' . implode(', ', $selectHIn) . ' FROM host_inventory hin' . ' WHERE ' . dbConditionInt('hin.hostid', $hostids));
while ($inventory = DBfetch($dbInventory)) {
$result[$inventory['hostid']]['inventory'] = $inventory;
}
}
// adding templates
if (!is_null($options['selectParentTemplates'])) {
$objParams = array('nodeids' => $options['nodeids'], 'hostids' => $hostids, 'preservekeys' => true);
if (is_array($options['selectParentTemplates']) || str_in_array($options['selectParentTemplates'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectParentTemplates'];
$templates = API::Template()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($templates, 'host');
}
foreach ($templates as $templateid => $template) {
unset($templates[$templateid]['hosts']);
$count = array();
foreach ($template['hosts'] as $host) {
if (!is_null($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];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectParentTemplates']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$templates = API::Template()->get($objParams);
$templates = zbx_toHash($templates, 'hostid');
foreach ($result as $hostid => $host) {
$result[$hostid]['templates'] = isset($templates[$hostid]) ? $templates[$hostid]['rowscount'] : 0;
}
}
}
// adding hostinterfaces
if (!is_null($options['selectInterfaces'])) {
$objParams = array('nodeids' => $options['nodeids'], 'hostids' => $hostids, 'nopermissions' => true, 'preservekeys' => true);
if (is_array($options['selectInterfaces']) || str_in_array($options['selectInterfaces'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectInterfaces'];
$interfaces = API::HostInterface()->get($objParams);
// we need to order interfaces for proper linkage and viewing
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'][$interfaceid] =& $interfaces[$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 $hostid => $host) {
$result[$hostid]['interfaces'] = isset($interfaces[$hostid]) ? $interfaces[$hostid]['rowscount'] : 0;
}
}
}
// adding items
if (!is_null($options['selectItems'])) {
$objParams = array('nodeids' => $options['nodeids'], 'hostids' => $hostids, 'nopermissions' => true, 'preservekeys' => true);
if (is_array($options['selectItems']) || str_in_array($options['selectItems'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectItems'];
$items = API::Item()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($items, 'name');
}
$count = array();
foreach ($items as $itemid => $item) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$item['hostid']])) {
$count[$item['hostid']] = 0;
}
$count[$item['hostid']]++;
if ($count[$item['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$item['hostid']]['items'][] =& $items[$itemid];
}
} elseif (API_OUTPUT_COUNT == $options['selectItems']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$items = API::Item()->get($objParams);
$items = zbx_toHash($items, 'hostid');
foreach ($result as $hostid => $host) {
$result[$hostid]['items'] = isset($items[$hostid]) ? $items[$hostid]['rowscount'] : 0;
}
}
}
// adding discoveries
if (!is_null($options['selectDiscoveries'])) {
$objParams = array('nodeids' => $options['nodeids'], 'hostids' => $hostids, 'nopermissions' => true, 'preservekeys' => true);
if (is_array($options['selectDiscoveries']) || str_in_array($options['selectDiscoveries'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectDiscoveries'];
$items = API::DiscoveryRule()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($items, 'name');
}
$count = array();
foreach ($items as $itemid => $item) {
unset($items[$itemid]['hosts']);
foreach ($item['hosts'] as $host) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$host['hostid']])) {
$count[$host['hostid']] = 0;
}
$count[$host['hostid']]++;
if ($count[$host['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$host['hostid']]['discoveries'][] =& $items[$itemid];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectDiscoveries']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$items = API::DiscoveryRule()->get($objParams);
$items = zbx_toHash($items, 'hostid');
foreach ($result as $hostid => $host) {
$result[$hostid]['discoveries'] = isset($items[$hostid]) ? $items[$hostid]['rowscount'] : 0;
}
}
}
// adding triggers
if (!is_null($options['selectTriggers'])) {
if (is_array($options['selectTriggers']) || str_in_array($options['selectTriggers'], $subselectsAllowedOutputs)) {
$triggers = API::Trigger()->get(array('nodeids' => $options['nodeids'], 'hostids' => $hostids, 'preservekeys' => true, 'output' => $options['selectTriggers']));
if (!is_null($options['limitSelects'])) {
order_result($triggers, 'description');
}
$count = array();
foreach ($triggers as $triggerid => $trigger) {
unset($triggers[$triggerid]['hosts']);
foreach ($trigger['hosts'] as $host) {
if (!is_null($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];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectTriggers']) {
$triggers = API::Trigger()->get(array('nodeids' => $options['nodeids'], 'hostids' => $hostids, 'countOutput' => true, 'groupCount' => true));
$triggers = zbx_toHash($triggers, 'hostid');
foreach ($result as $hostid => $host) {
$result[$hostid]['triggers'] = isset($triggers[$hostid]) ? $triggers[$hostid]['rowscount'] : 0;
}
}
}
// adding graphs
if (!is_null($options['selectGraphs'])) {
if (is_array($options['selectGraphs']) || str_in_array($options['selectGraphs'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectGraphs'];
$graphs = API::Graph()->get(array('nodeids' => $options['nodeids'], 'hostids' => $hostids, 'preservekeys' => true, 'output' => $options['selectGraphs']));
if (!is_null($options['limitSelects'])) {
order_result($graphs, 'name');
}
$count = array();
foreach ($graphs as $graphid => $graph) {
unset($graphs[$graphid]['hosts']);
foreach ($graph['hosts'] as $host) {
if (!is_null($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];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectGraphs']) {
$graphs = API::Graph()->get(array('nodeids' => $options['nodeids'], 'hostids' => $hostids, 'countOutput' => true, 'groupCount' => true));
$graphs = zbx_toHash($graphs, 'hostid');
foreach ($result as $hostid => $host) {
$result[$hostid]['graphs'] = isset($graphs[$hostid]) ? $graphs[$hostid]['rowscount'] : 0;
}
}
}
// adding discovery hosts
if (!is_null($options['selectDHosts'])) {
$objParams = array('nodeids' => $options['nodeids'], 'hostids' => $hostids, 'nopermissions' => true, 'preservekeys' => true);
if (is_array($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');
}
$count = array();
foreach ($dhosts as $dhostid => $dhost) {
unset($dhosts[$dhostid]['hosts']);
foreach ($dhost['hosts'] as $host) {
if (!is_null($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];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectDHosts']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$dhosts = API::DHost()->get($objParams);
$dhosts = zbx_toHash($dhosts, 'hostid');
foreach ($result as $hostid => $host) {
$result[$hostid]['dhosts'] = isset($dhosts[$hostid]) ? $dhosts[$hostid]['rowscount'] : 0;
}
}
}
// adding applications
if (!is_null($options['selectApplications'])) {
$objParams = array('nodeids' => $options['nodeids'], 'hostids' => $hostids, 'nopermissions' => true, 'preservekeys' => true);
if (is_array($options['selectApplications']) || str_in_array($options['selectApplications'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectApplications'];
$applications = API::Application()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($applications, 'name');
}
$count = array();
foreach ($applications as $applicationid => $application) {
unset($applications[$applicationid]['hosts']);
foreach ($application['hosts'] as $host) {
if (!is_null($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];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectApplications']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$applications = API::Application()->get($objParams);
$applications = zbx_toHash($applications, 'hostid');
foreach ($result as $hostid => $host) {
$result[$hostid]['applications'] = isset($applications[$hostid]) ? $applications[$hostid]['rowscount'] : 0;
}
}
}
// adding macros
if (!is_null($options['selectMacros']) && str_in_array($options['selectMacros'], $subselectsAllowedOutputs)) {
$objParams = array('nodeids' => $options['nodeids'], 'output' => $options['selectMacros'], 'hostids' => $hostids, 'preservekeys' => true);
$macros = API::UserMacro()->get($objParams);
foreach ($macros as $macroid => $macro) {
$mhosts = $macro['hosts'];
unset($macro['hosts']);
foreach ($mhosts as $host) {
$result[$host['hostid']]['macros'][$macroid] = $macro;
}
}
}
// adding screens
if (!is_null($options['selectScreens'])) {
$objParams = array('nodeids' => $options['nodeids'], 'hostids' => $hostids, 'editable' => $options['editable'], 'nopermissions' => true, 'preservekeys' => true);
if (is_array($options['selectScreens']) || str_in_array($options['selectScreens'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectScreens'];
$screens = API::TemplateScreen()->get($objParams);
if (!is_null($options['limitSelects'])) {
order_result($screens, 'name');
}
foreach ($screens as $snum => $screen) {
if (!is_null($options['limitSelects'])) {
if (count($result[$screen['hostid']]['screens']) >= $options['limitSelects']) {
continue;
}
}
unset($screens[$snum]['hosts']);
$result[$screen['hostid']]['screens'][] =& $screens[$snum];
}
} elseif (API_OUTPUT_COUNT == $options['selectScreens']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$screens = API::TemplateScreen()->get($objParams);
$screens = zbx_toHash($screens, 'hostid');
foreach ($result as $hostid => $host) {
$result[$hostid]['screens'] = isset($screens[$hostid]) ? $screens[$hostid]['rowscount'] : 0;
}
}
}
// 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;
}
$macros = array(array('macro' => '', 'value' => ''));
}
$macrosView = new CView('common.macros', array('macros' => $macros, 'readonly' => $isDiscovered));
$divTabs->addTab('macroTab', _('Macros'), $macrosView->render());
$inventoryFormList = new CFormList('inventorylist');
// radio buttons for inventory type choice
$inventoryMode = isset($dbHost['inventory']['inventory_mode']) ? $dbHost['inventory']['inventory_mode'] : HOST_INVENTORY_DISABLED;
$inventoryDisabledBtn = new CRadioButton('inventory_mode', HOST_INVENTORY_DISABLED, null, 'host_inventory_radio_' . HOST_INVENTORY_DISABLED, $inventoryMode == HOST_INVENTORY_DISABLED);
$inventoryDisabledBtn->setEnabled(!$isDiscovered);
$inventoryManualBtn = new CRadioButton('inventory_mode', HOST_INVENTORY_MANUAL, null, 'host_inventory_radio_' . HOST_INVENTORY_MANUAL, $inventoryMode == HOST_INVENTORY_MANUAL);
$inventoryManualBtn->setEnabled(!$isDiscovered);
$inventoryAutomaticBtn = new CRadioButton('inventory_mode', HOST_INVENTORY_AUTOMATIC, null, 'host_inventory_radio_' . HOST_INVENTORY_AUTOMATIC, $inventoryMode == HOST_INVENTORY_AUTOMATIC);
$inventoryAutomaticBtn->setEnabled(!$isDiscovered);
$inventoryTypeRadioButton = array($inventoryDisabledBtn, new CLabel(_('Disabled'), 'host_inventory_radio_' . HOST_INVENTORY_DISABLED), $inventoryManualBtn, new CLabel(_('Manual'), 'host_inventory_radio_' . HOST_INVENTORY_MANUAL), $inventoryAutomaticBtn, new CLabel(_('Automatic'), 'host_inventory_radio_' . HOST_INVENTORY_AUTOMATIC));
$inventoryFormList->addRow(SPACE, new CDiv($inventoryTypeRadioButton, 'jqueryinputset'));
$hostInventoryTable = DB::getSchema('host_inventory');
$hostInventoryFields = getHostInventories();
foreach ($hostInventoryFields as $inventoryNo => $inventoryInfo) {
if (!isset($host_inventory[$inventoryInfo['db_field']])) {
$host_inventory[$inventoryInfo['db_field']] = '';
}
if ($hostInventoryTable['fields'][$inventoryInfo['db_field']]['type'] == DB::FIELD_TYPE_TEXT) {
$input = new CTextArea('host_inventory[' . $inventoryInfo['db_field'] . ']', $host_inventory[$inventoryInfo['db_field']]);
$input->addStyle('width: 64em;');
} else {
$fieldLength = $hostInventoryTable['fields'][$inventoryInfo['db_field']]['length'];
$input = new CTextBox('host_inventory[' . $inventoryInfo['db_field'] . ']', $host_inventory[$inventoryInfo['db_field']]);
$input->setAttribute('maxlength', $fieldLength);
$input->addStyle('width: ' . ($fieldLength > 64 ? 64 : $fieldLength) . 'em;');
}
if ($inventory_mode == HOST_INVENTORY_DISABLED) {
/**
* Get host groups.
*
* @param array $params
*
* @return array
*/
public function get($params)
{
$result = array();
$userType = self::$userData['type'];
$userid = self::$userData['userid'];
// allowed columns for sorting
$sortColumns = array('groupid', 'name');
// allowed output options for [ select_* ] params
$subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
$sqlParts = array('select' => array('groups' => 'g.groupid'), 'from' => array('groups' => 'groups g'), 'where' => array(), 'order' => array(), 'limit' => null);
$defOptions = 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_hosts_and_templates' => null, 'with_items' => null, 'with_simple_graph_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, 'with_applications' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectHosts' => null, 'selectTemplates' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null, 'limitSelects' => null);
$options = zbx_array_merge($defOptions, $params);
if (is_array($options['output'])) {
unset($sqlParts['select']['groups']);
$dbTable = DB::getSchema('groups');
$sqlParts['select']['groupid'] = 'g.groupid';
foreach ($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 rights r' . ' WHERE g.groupid=r.id' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' GROUP BY r.id' . ' HAVING MIN(r.permission)>=' . $permission . ')';
}
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
$sqlParts['where']['groupid'] = dbConditionInt('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) {
$sqlParts['select']['hostid'] = 'hg.hostid';
}
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where'][] = dbConditionInt('hg.hostid', $options['hostids']);
$sqlParts['where']['hgg'] = 'hg.groupid=g.groupid';
}
// triggerids
if (!is_null($options['triggerids'])) {
zbx_value2array($options['triggerids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['triggerid'] = 'f.triggerid';
}
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['from']['functions'] = 'functions f';
$sqlParts['from']['items'] = 'items i';
$sqlParts['where'][] = dbConditionInt('f.triggerid', $options['triggerids']);
$sqlParts['where']['fi'] = 'f.itemid=i.itemid';
$sqlParts['where']['hgi'] = 'hg.hostid=i.hostid';
$sqlParts['where']['hgg'] = 'hg.groupid=g.groupid';
}
// graphids
if (!is_null($options['graphids'])) {
zbx_value2array($options['graphids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['graphid'] = 'gi.graphid';
}
$sqlParts['from']['gi'] = 'graphs_items gi';
$sqlParts['from']['i'] = 'items i';
$sqlParts['from']['hg'] = 'hosts_groups hg';
$sqlParts['where'][] = dbConditionInt('gi.graphid', $options['graphids']);
$sqlParts['where']['hgg'] = 'hg.groupid=g.groupid';
$sqlParts['where']['igi'] = 'i.itemid=gi.itemid';
$sqlParts['where']['hgi'] = 'hg.hostid=i.hostid';
}
// maintenanceids
if (!is_null($options['maintenanceids'])) {
zbx_value2array($options['maintenanceids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sqlParts['select']['maintenanceid'] = 'mg.maintenanceid';
}
$sqlParts['from']['maintenances_groups'] = 'maintenances_groups mg';
$sqlParts['where'][] = dbConditionInt('mg.maintenanceid', $options['maintenanceids']);
$sqlParts['where']['hmh'] = 'g.groupid=mg.groupid';
}
// monitored_hosts, real_hosts, templated_hosts, not_proxy_hosts, with_hosts_and_templates
if (!is_null($options['monitored_hosts'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['hgg'] = 'g.groupid=hg.groupid';
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM hosts h' . ' WHERE hg.hostid=h.hostid' . ' AND h.status=' . HOST_STATUS_MONITORED . ')';
} elseif (!is_null($options['real_hosts'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['hgg'] = 'hg.groupid=g.groupid';
$sqlParts['where'][] = 'h.hostid=hg.hostid';
$sqlParts['where'][] = 'h.status IN(' . HOST_STATUS_MONITORED . ',' . HOST_STATUS_NOT_MONITORED . ')';
} elseif (!is_null($options['templated_hosts'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['hgg'] = 'hg.groupid=g.groupid';
$sqlParts['where'][] = 'h.hostid=hg.hostid';
$sqlParts['where'][] = 'h.status=' . HOST_STATUS_TEMPLATE;
} elseif (!is_null($options['not_proxy_hosts'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['hgg'] = 'hg.groupid=g.groupid';
$sqlParts['where'][] = 'h.hostid=hg.hostid';
$sqlParts['where'][] = 'h.status NOT IN (' . HOST_STATUS_PROXY_ACTIVE . ',' . HOST_STATUS_PROXY_PASSIVE . ')';
} elseif (!is_null($options['with_hosts_and_templates'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['from']['hosts'] = 'hosts h';
$sqlParts['where']['hgg'] = 'hg.groupid=g.groupid';
$sqlParts['where'][] = 'h.hostid=hg.hostid';
$sqlParts['where'][] = 'h.status IN (' . HOST_STATUS_MONITORED . ',' . HOST_STATUS_NOT_MONITORED . ',' . HOST_STATUS_TEMPLATE . ')';
}
// with_items, with_monitored_items, with_historical_items, with_simple_graph_items
if (!is_null($options['with_items'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['hgg'] = 'g.groupid=hg.groupid';
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM items i' . ' WHERE hg.hostid=i.hostid' . ')';
} elseif (!is_null($options['with_monitored_items'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['hgg'] = 'g.groupid=hg.groupid';
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM items i,hosts h' . ' WHERE hg.hostid=i.hostid' . ' AND i.hostid=h.hostid' . ' AND h.status=' . HOST_STATUS_MONITORED . ' AND i.status=' . ITEM_STATUS_ACTIVE . ')';
} elseif (!is_null($options['with_historical_items'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['hgg'] = 'g.groupid=hg.groupid';
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM items i' . ' WHERE hg.hostid=i.hostid' . ' AND i.status IN (' . ITEM_STATUS_ACTIVE . ',' . ITEM_STATUS_NOTSUPPORTED . ')' . ' AND i.lastvalue IS NOT NULL' . ')';
} elseif (!is_null($options['with_simple_graph_items'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['hgg'] = 'g.groupid=hg.groupid';
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM items i' . ' WHERE hg.hostid=i.hostid' . ' AND i.value_type IN (' . ITEM_VALUE_TYPE_FLOAT . ',' . ITEM_VALUE_TYPE_UINT64 . ')' . ' AND i.status=' . ITEM_STATUS_ACTIVE . ' AND i.flags IN (' . ZBX_FLAG_DISCOVERY_NORMAL . ',' . ZBX_FLAG_DISCOVERY_CREATED . ')' . ')';
}
// with_triggers, with_monitored_triggers
if (!is_null($options['with_triggers'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['hgg'] = 'g.groupid=hg.groupid';
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM items i,functions f' . ' WHERE hg.hostid=i.hostid' . ' AND i.itemid=f.itemid' . ')';
} elseif (!is_null($options['with_monitored_triggers'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['hgg'] = 'g.groupid=hg.groupid';
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM items i,hosts h,functions f,triggers t' . ' WHERE hg.hostid=i.hostid' . ' AND i.hostid=h.hostid' . ' AND i.itemid=f.itemid' . ' AND f.triggerid=t.triggerid' . ' AND h.status=' . HOST_STATUS_MONITORED . ' AND i.status=' . ITEM_STATUS_ACTIVE . ' AND t.status=' . TRIGGER_STATUS_ENABLED . ')';
}
// with_httptests, with_monitored_httptests
if (!is_null($options['with_httptests'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['hgg'] = 'g.groupid=hg.groupid';
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM applications a,httptest ht' . ' WHERE hg.hostid=a.hostid' . ' AND a.applicationid=ht.applicationid' . ')';
} elseif (!is_null($options['with_monitored_httptests'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['hgg'] = 'g.groupid=hg.groupid';
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM hosts h,applications a,httptest ht' . ' WHERE hg.hostid=h.hostid' . ' AND hg.hostid=a.hostid' . ' AND a.applicationid=ht.applicationid' . ' AND h.status=' . HOST_STATUS_MONITORED . ' AND ht.status=' . HTTPTEST_STATUS_ACTIVE . ')';
}
// with_graphs
if (!is_null($options['with_graphs'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['where']['hgg'] = 'g.groupid=hg.groupid';
$sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM items i,graphs_items gi' . ' WHERE hg.hostid=i.hostid' . ' AND i.itemid=gi.itemid' . ')';
}
if (!is_null($options['with_applications'])) {
$sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
$sqlParts['from']['applications'] = 'applications a';
$sqlParts['where']['hgg'] = 'g.groupid=hg.groupid';
$sqlParts['where'][] = 'hg.hostid=a.hostid';
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sqlParts['select']['groups'] = 'g.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sqlParts['select'] = array('COUNT(DISTINCT g.groupid) AS rowscount');
// groupCount
if (!is_null($options['groupCount'])) {
foreach ($sqlParts['group'] as $key => $fields) {
$sqlParts['select'][$key] = $fields;
}
}
}
// filter
if (is_array($options['filter'])) {
$this->dbFilter('groups g', $options, $sqlParts);
}
// search
if (is_array($options['search'])) {
zbx_db_search('groups g', $options, $sqlParts);
}
// sorting
zbx_db_sorting($sqlParts, $options, $sortColumns, 'g');
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sqlParts['limit'] = $options['limit'];
}
$groupids = array();
$sqlParts = $this->applyQueryNodeOptions($this->tableName(), $this->tableAlias(), $options, $sqlParts);
$res = DBselect($this->createSelectQueryFromParts($sqlParts), $sqlParts['limit']);
while ($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($options['selectTemplates']) && !isset($result[$group['groupid']]['templates'])) {
$result[$group['groupid']]['templates'] = array();
}
if (!is_null($options['selectHosts']) && !isset($result[$group['groupid']]['hosts'])) {
$result[$group['groupid']]['hosts'] = array();
}
// hostids
if (isset($group['hostid']) && is_null($options['selectHosts'])) {
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['graphid']);
}
// 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']] += $group;
}
}
}
if (!is_null($options['countOutput'])) {
return $result;
}
// adding hosts
if (!is_null($options['selectHosts'])) {
$objParams = array('nodeids' => $options['nodeids'], 'groupids' => $groupids, 'preservekeys' => true);
if (is_array($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');
}
$count = array();
foreach ($hosts as $hostid => $host) {
$hgroups = $host['groups'];
unset($host['groups']);
foreach ($hgroups as $group) {
if (!is_null($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];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectHosts']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$hosts = API::Host()->get($objParams);
$hosts = zbx_toHash($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['selectTemplates'])) {
$objParams = array('nodeids' => $options['nodeids'], 'groupids' => $groupids, 'preservekeys' => true);
if (is_array($options['selectTemplates']) || str_in_array($options['selectTemplates'], $subselectsAllowedOutputs)) {
$objParams['output'] = $options['selectTemplates'];
$templates = API::Template()->get($objParams);
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 $group) {
if (!is_null($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];
}
}
} elseif (API_OUTPUT_COUNT == $options['selectTemplates']) {
$objParams['countOutput'] = 1;
$objParams['groupCount'] = 1;
$templates = API::Template()->get($objParams);
$templates = zbx_toHash($templates, 'groupid');
foreach ($result as $groupid => $group) {
if (isset($templates[$groupid])) {
$result[$groupid]['templates'] = $templates[$groupid]['rowscount'];
} else {
$result[$groupid]['templates'] = 0;
}
}
}
}
// 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;
}
/**
* Check if url length is greater than DB field size. If size is OK, return URL string.
*
* @param string $page['hist_arg']
* @param string $page['file']
*
* @return string
*/
function getHistoryUrl($page)
{
if (isset($page['hist_arg']) && is_array($page['hist_arg'])) {
$url = '';
foreach ($page['hist_arg'] as $arg) {
if (isset($_REQUEST[$arg])) {
$url .= url_param($arg, true);
}
}
if ($url) {
$url[0] = '?';
}
$url = $page['file'] . $url;
} else {
$url = $page['file'];
}
// if url length is greater than db field size, skip history update
$historyTableSchema = DB::getSchema('user_history');
// $url is encoded
return strlen($url) > $historyTableSchema['fields']['url5']['length'] ? '' : $url;
}
/**
* Apply filter conditions to sql built query.
*
* @param string $table
* @param array $options
* @param array $sqlParts
*
* @return bool
*/
protected function dbFilter($table, $options, &$sqlParts)
{
list($table, $tableShort) = explode(' ', $table);
$tableSchema = DB::getSchema($table);
$filter = [];
foreach ($options['filter'] as $field => $value) {
// skip missing fields and text fields (not supported by Oracle)
// skip empty values
if (!isset($tableSchema['fields'][$field]) || $tableSchema['fields'][$field]['type'] == DB::FIELD_TYPE_TEXT || zbx_empty($value)) {
continue;
}
zbx_value2array($value);
$fieldName = $this->fieldId($field, $tableShort);
$filter[$field] = DB::isNumericFieldType($tableSchema['fields'][$field]['type']) ? dbConditionInt($fieldName, $value) : dbConditionString($fieldName, $value);
}
if ($filter) {
if (isset($sqlParts['where']['filter'])) {
$filter[] = $sqlParts['where']['filter'];
}
if (is_null($options['searchByAny']) || $options['searchByAny'] === false || count($filter) == 1) {
$sqlParts['where']['filter'] = implode(' AND ', $filter);
} else {
$sqlParts['where']['filter'] = '(' . implode(' OR ', $filter) . ')';
}
return true;
}
return false;
}
/**
* 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 $result;
}
function zbx_db_filter($table, $options, &$sql_parts)
{
list($table, $tableShort) = explode(' ', $table);
$tableSchema = DB::getSchema($table);
if (!$tableSchema) {
info('Error in search request for table [' . $table . ']');
}
$filter = array();
foreach ($options['filter'] as $field => $value) {
if (!isset($tableSchema['fields'][$field]) || zbx_empty($value)) {
continue;
}
zbx_value2array($value);
switch ($tableSchema['fields'][$field]['type']) {
case DB::FIELD_TYPE_CHAR:
$filter[$field] = DBcondition($tableShort . '.' . $field, $value, false, true);
break;
case DB::FIELD_TYPE_INT:
case DB::FIELD_TYPE_FLOAT:
case DB::FIELD_TYPE_ID:
$filter[$field] = DBcondition($tableShort . '.' . $field, $value);
break;
default:
continue;
}
}
if (!empty($filter)) {
$sql_parts['where']['filter'] = '( ' . implode(' AND ', $filter) . ' )';
}
}