public static function call($method, $params, $sessionid = null)
{
// List of methods without params
$notifications = array('apiinfo.version' => 1, 'user.logout' => 1);
if (is_null($params) && !isset($notifications[$method])) {
return array('error' => ZBX_API_ERROR_PARAMETERS, 'data' => _('Empty parameters'));
}
// list of methods which does not require authentication
$withoutAuth = array('user.login' => 1, 'user.checkAuthentication' => 1, 'apiinfo.version' => 1);
// Authentication
if (!isset($withoutAuth[$method]) || !zbx_empty($sessionid)) {
// compatibility mode
if ($method == 'user.authenticate') {
$method = 'user.login';
}
if (!zbx_empty($sessionid)) {
$usr = self::callAPI('user.checkAuthentication', $sessionid);
if (!isset($usr['result'])) {
return array('error' => ZBX_API_ERROR_NO_AUTH, 'data' => _('Not authorized'));
}
} elseif (!isset($withoutAuth[$method])) {
return array('error' => ZBX_API_ERROR_NO_AUTH, 'data' => _('Not authorized'));
}
}
return self::callAPI($method, $params);
}
public function connect()
{
// connection already established
if ($this->ds) {
return true;
}
$this->bound = 0;
if (!($this->ds = ldap_connect($this->cnf['host'], $this->cnf['port']))) {
error('LDAP: couldn\'t connect to LDAP server.');
return false;
}
// set protocol version and dependend options
if ($this->cnf['version']) {
if (!ldap_set_option($this->ds, LDAP_OPT_PROTOCOL_VERSION, $this->cnf['version'])) {
error('Setting LDAP Protocol version ' . $this->cnf['version'] . ' failed.');
} else {
// use TLS (needs version 3)
if (isset($this->cnf['starttls']) && !ldap_start_tls($this->ds)) {
error('Starting TLS failed.');
}
// needs version 3
if (!zbx_empty($this->cnf['referrals']) && !ldap_set_option($this->ds, LDAP_OPT_REFERRALS, $this->cnf['referrals'])) {
error('Setting LDAP referrals to off failed.');
}
}
}
// set deref mode
if (isset($this->cnf['deref']) && !ldap_set_option($this->ds, LDAP_OPT_DEREF, $this->cnf['deref'])) {
error('Setting LDAP Deref mode ' . $this->cnf['deref'] . ' failed.');
}
return true;
}
/**
* Validates the given string and checks if it contains LLD macros.
*/
public function validate($value)
{
if (!parent::validate($value)) {
return false;
}
// check if a string contains an LLD macro
if (!zbx_empty($value) && !preg_match('/(\\{#' . ZBX_PREG_MACRO_NAME_LLD . '\\})+/', $value)) {
$this->error($this->messageMacro);
return false;
}
return true;
}
/**
* Creates a UL list.
*
* @param mixed $value a single or an array of values to add to the list
* @param string $class HTML class
* @param string $emptyString text to display if the list is empty
*/
public function __construct($value = null, $class = null, $emptyString = null)
{
parent::__construct('ul', 'yes');
$this->tag_end = '';
$this->addItem($value);
$this->addClass($class);
if (is_null($value)) {
$emptyString = !zbx_empty($emptyString) ? $emptyString : _('List is empty');
$this->addItem($emptyString, 'empty');
$this->emptyList = true;
}
}
/**
* Checks if expression is valid.
*
* @static
*
* @param $regExp
*
* @throws Exception
* @return bool
*/
public static function isValid($regExp)
{
if (zbx_empty($regExp)) {
throw new Exception('Empty expression', self::ERROR_REGEXP_EMPTY);
}
if ($regExp[0] == '@') {
$regExp = substr($regExp, 1);
$sql = 'SELECT r.regexpid' . ' FROM regexps r' . ' WHERE r.name=' . zbx_dbstr($regExp);
if (!DBfetch(DBselect($sql))) {
throw new Exception(_('Global expression does not exist.'), self::ERROR_REGEXP_NOT_EXISTS);
}
}
return true;
}
/**
* Recursive function for processing nested arrays.
*
* @param array $array
* @param null $parentName name of parent node
*/
protected function fromArray(array $array, $parentName = null)
{
foreach ($array as $name => $value) {
if ($newName = $this->mapName($parentName)) {
$this->xmlWriter->startElement($newName);
} else {
$this->xmlWriter->startElement($name);
}
if (is_array($value)) {
$this->fromArray($value, $name);
} elseif (!zbx_empty($value)) {
$this->xmlWriter->text($value);
}
$this->xmlWriter->endElement();
}
}
/**
* Process screen.
*
* @return CDiv (screen inside container)
*/
public function get()
{
$this->dataId = 'graph_' . $this->screenitem['screenitemid'] . '_' . $this->screenitem['screenid'];
$resourceid = !empty($this->screenitem['real_resourceid']) ? $this->screenitem['real_resourceid'] : $this->screenitem['resourceid'];
$containerid = 'graph_container_' . $this->screenitem['screenitemid'] . '_' . $this->screenitem['screenid'];
$graphDims = getGraphDims();
$graphDims['graphHeight'] = $this->screenitem['height'];
$graphDims['width'] = $this->screenitem['width'];
// get time control
$timeControlData = array('id' => $this->getDataId(), 'containerid' => $containerid, 'objDims' => $graphDims, 'loadImage' => 1, 'periodFixed' => CProfile::get('web.screens.timelinefixed', 1), 'sliderMaximumTimePeriod' => ZBX_MAX_PERIOD);
// host feature
if ($this->screenitem['dynamic'] == SCREEN_DYNAMIC_ITEM && !empty($this->hostid)) {
$newitemid = get_same_item_for_host($resourceid, $this->hostid);
$resourceid = !empty($newitemid) ? $newitemid : '';
}
if ($this->mode == SCREEN_MODE_PREVIEW && !empty($resourceid)) {
$this->action = 'history.php?action=showgraph&itemid=' . $resourceid . '&period=' . $this->timeline['period'] . '&stime=' . $this->timeline['stimeNow'] . $this->getProfileUrlParams();
}
if (!zbx_empty($resourceid) && $this->mode != SCREEN_MODE_EDIT) {
if ($this->mode == SCREEN_MODE_PREVIEW) {
$timeControlData['loadSBox'] = 1;
}
}
$timeControlData['src'] = zbx_empty($resourceid) ? 'chart3.php?' : 'chart.php?itemid=' . $resourceid . '&' . $this->screenitem['url'] . '&width=' . $this->screenitem['width'] . '&height=' . $this->screenitem['height'];
$timeControlData['src'] .= $this->mode == SCREEN_MODE_EDIT ? '&period=3600&stime=' . date(TIMESTAMP_FORMAT, time()) : '&period=' . $this->timeline['period'] . '&stime=' . $this->timeline['stimeNow'];
$timeControlData['src'] .= $this->getProfileUrlParams();
// output
if ($this->mode == SCREEN_MODE_JS) {
return 'timeControl.addObject("' . $this->getDataId() . '", ' . zbx_jsvalue($this->timeline) . ', ' . zbx_jsvalue($timeControlData) . ')';
} else {
if ($this->mode == SCREEN_MODE_SLIDESHOW) {
insert_js('timeControl.addObject("' . $this->getDataId() . '", ' . zbx_jsvalue($this->timeline) . ', ' . zbx_jsvalue($timeControlData) . ');');
} else {
zbx_add_post_js('timeControl.addObject("' . $this->getDataId() . '", ' . zbx_jsvalue($this->timeline) . ', ' . zbx_jsvalue($timeControlData) . ');');
}
if ($this->mode == SCREEN_MODE_EDIT || $this->mode == SCREEN_MODE_SLIDESHOW) {
$item = new CDiv();
} elseif ($this->mode == SCREEN_MODE_PREVIEW) {
$item = new CLink(null, 'history.php?action=showgraph&itemid=' . $resourceid . '&period=' . $this->timeline['period'] . '&stime=' . $this->timeline['stimeNow']);
}
$item->setAttribute('id', $containerid);
return $this->getOutput($item);
}
}
protected function doAction()
{
$filter = ['groupids' => null, 'maintenance' => null, 'severity' => null, 'trigger_name' => '', 'extAck' => 0];
if (CProfile::get('web.dashconf.filter.enable', 0) == 1) {
// groups
if (CProfile::get('web.dashconf.groups.grpswitch', 0) == 0) {
// null mean all groups
$filter['groupids'] = null;
} else {
$filter['groupids'] = zbx_objectValues(CFavorite::get('web.dashconf.groups.groupids'), 'value');
$hideHostGroupIds = zbx_objectValues(CFavorite::get('web.dashconf.groups.hide.groupids'), 'value');
if ($hideHostGroupIds) {
// get all groups if no selected groups defined
if (!$filter['groupids']) {
$dbHostGroups = API::HostGroup()->get(['output' => ['groupid']]);
$filter['groupids'] = zbx_objectValues($dbHostGroups, 'groupid');
}
$filter['groupids'] = array_diff($filter['groupids'], $hideHostGroupIds);
// get available hosts
$dbAvailableHosts = API::Host()->get(['groupids' => $filter['groupids'], 'output' => ['hostid']]);
$availableHostIds = zbx_objectValues($dbAvailableHosts, 'hostid');
$dbDisabledHosts = API::Host()->get(['groupids' => $hideHostGroupIds, 'output' => ['hostid']]);
$disabledHostIds = zbx_objectValues($dbDisabledHosts, 'hostid');
$filter['hostids'] = array_diff($availableHostIds, $disabledHostIds);
} else {
if (!$filter['groupids']) {
// null mean all groups
$filter['groupids'] = null;
}
}
}
// hosts
$maintenance = CProfile::get('web.dashconf.hosts.maintenance', 1);
$filter['maintenance'] = $maintenance == 0 ? 0 : null;
// triggers
$severity = CProfile::get('web.dashconf.triggers.severity', null);
$filter['severity'] = zbx_empty($severity) ? null : explode(';', $severity);
$filter['severity'] = zbx_toHash($filter['severity']);
$filter['trigger_name'] = CProfile::get('web.dashconf.triggers.name', '');
$config = select_config();
$filter['extAck'] = $config['event_ack_enable'] ? CProfile::get('web.dashconf.events.extAck', 0) : 0;
}
$this->setResponse(new CControllerResponseData(['filter' => $filter, 'user' => ['debug_mode' => $this->getDebugMode()]]));
}
/**
* Checks if the given string is:
* - empty
* - not too long
* - matches a certain regex
*
* @param string $value
*
* @return bool
*/
public function validate($value)
{
if (zbx_empty($value)) {
if ($this->empty) {
return true;
} else {
$this->error($this->messageEmpty);
return false;
}
}
if ($this->maxLength && zbx_strlen($value) > $this->maxLength) {
$this->error($this->messageMaxLength, $this->maxLength);
return false;
}
if ($this->regex && !zbx_empty($value) && !preg_match($this->regex, $value)) {
$this->error($this->messageRegex, $value);
return false;
}
return true;
}
/**
* Validate single time period.
* Time period is a string with format:
* 'day1-day2,time1-time2;' (day2 and ';' are optional)
* Examples:
* 5-7,00:00-09:00
* 5,0:00-9:00
*
* @param string $period
*
* @return bool
*/
protected function validateSinglePeriod($period)
{
$daysRegExp = '(?P<day1>[1-7])(-(?P<day2>[1-7]))?';
$time1RegExp = '(?P<hour1>20|21|22|23|24|[0-1]\\d|\\d):(?P<min1>[0-5]\\d)';
$time2RegExp = '(?P<hour2>20|21|22|23|24|[0-1]\\d|\\d):(?P<min2>[0-5]\\d)';
if (!preg_match('#^' . $daysRegExp . ',' . $time1RegExp . '-' . $time2RegExp . '$#', $period, $matches)) {
$this->setError(_s('Incorrect time period "%1$s".', $period));
return false;
}
if ($matches['hour2'] == '24' && $matches['min2'] != 0) {
$this->setError(_s('Incorrect time period "%1$s".', $period));
return false;
}
if (!zbx_empty($matches['day2']) && $matches['day1'] > $matches['day2']) {
$this->setError(_s('Incorrect time period "%1$s" start day must be less or equal to end day.', $period));
return false;
}
if ($matches['hour1'] > $matches['hour2'] || $matches['hour1'] == $matches['hour2'] && $matches['min1'] >= $matches['min2']) {
$this->setError(_s('Incorrect time period "%1$s" start time must be less than end time.', $period));
return false;
}
return true;
}
public static function arrayToDOM(&$dom, $array, $parentKey = null)
{
if (!is_null($parentKey)) {
$parentNode = $dom->appendChild(new DOMElement($parentKey));
} else {
$parentNode = $dom;
}
foreach ($array as $key => $value) {
if (is_numeric($key)) {
$key = rtrim($parentKey, 's');
}
if (is_array($value)) {
$child = self::arrayToDOM($dom, $value, $key);
$parentNode->appendChild($child);
//SDI($dom->saveXML($parentNode));
} else {
if (!zbx_empty($value)) {
$n = $parentNode->appendChild(new DOMElement($key));
$n->appendChild(new DOMText($value));
}
}
}
return $parentNode;
}
function shedule2str($timeperiod)
{
$timeperiod['hour'] = floor($timeperiod['start_time'] / SEC_PER_HOUR);
$timeperiod['minute'] = floor(($timeperiod['start_time'] - $timeperiod['hour'] * SEC_PER_HOUR) / SEC_PER_MIN);
if ($timeperiod['hour'] < 10) {
$timeperiod['hour'] = '0' . $timeperiod['hour'];
}
if ($timeperiod['minute'] < 10) {
$timeperiod['minute'] = '0' . $timeperiod['minute'];
}
if ($timeperiod['timeperiod_type'] == TIMEPERIOD_TYPE_ONETIME) {
$str = zbx_date2str(DATE_TIME_FORMAT, $timeperiod['start_date']);
} elseif ($timeperiod['timeperiod_type'] == TIMEPERIOD_TYPE_DAILY) {
$str = _n('At %1$s:%2$s on every day', 'At %1$s:%2$s on every %3$s days', $timeperiod['hour'], $timeperiod['minute'], $timeperiod['every']);
} elseif ($timeperiod['timeperiod_type'] == TIMEPERIOD_TYPE_WEEKLY) {
$days = '';
$dayofweek = zbx_num2bitstr($timeperiod['dayofweek'], true);
$length = strlen($dayofweek);
for ($i = 0; $i < $length; $i++) {
if ($dayofweek[$i] == 1) {
if (!zbx_empty($days)) {
$days .= ', ';
}
$days .= getDayOfWeekCaption($i + 1);
}
}
$str = _n('At %1$s:%2$s on every %3$s of every week', 'At %1$s:%2$s on every %3$s of every %4$s weeks', $timeperiod['hour'], $timeperiod['minute'], $days, $timeperiod['every']);
} elseif ($timeperiod['timeperiod_type'] == TIMEPERIOD_TYPE_MONTHLY) {
$months = '';
$month = zbx_num2bitstr($timeperiod['month'], true);
$length = strlen($month);
for ($i = 0; $i < $length; $i++) {
if ($month[$i] == 1) {
if (!zbx_empty($months)) {
$months .= ', ';
}
$months .= getMonthCaption($i + 1);
}
}
if ($timeperiod['dayofweek'] > 0) {
$days = '';
$dayofweek = zbx_num2bitstr($timeperiod['dayofweek'], true);
$length = strlen($dayofweek);
for ($i = 0; $i < $length; $i++) {
if ($dayofweek[$i] == 1) {
if (!zbx_empty($days)) {
$days .= ', ';
}
$days .= getDayOfWeekCaption($i + 1);
}
}
$every = '';
switch ($timeperiod['every']) {
case 1:
$every = _('First');
break;
case 2:
$every = _('Second');
break;
case 3:
$every = _('Third');
break;
case 4:
$every = _('Fourth');
break;
case 5:
$every = _('Last');
break;
}
$str = _s('At %1$s:%2$s on %3$s %4$s of every %5$s', $timeperiod['hour'], $timeperiod['minute'], $every, $days, $months);
} else {
$str = _s('At %1$s:%2$s on day %3$s of every %4$s', $timeperiod['hour'], $timeperiod['minute'], $timeperiod['day'], $months);
}
}
return $str;
}
/**
* Get history data
*
* {@source}
* @access public
* @static
* @since 1.8.3
* @version 1.3
*
* @param array $options
* @param array $options['itemids']
* @param boolean $options['editable']
* @param string $options['pattern']
* @param int $options['limit']
* @param string $options['order']
* @return array|int item data as array or false if error
*/
public static function get($options = array())
{
global $USER_DETAILS;
$nodeCheck = false;
$result = array();
$sort_columns = array('itemid', 'clock');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('history' => 'h.itemid'), 'from' => array(), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
$def_options = array('history' => ITEM_VALUE_TYPE_UINT64, 'nodeids' => null, 'hostids' => null, 'itemids' => null, 'triggerids' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'startSearch' => null, 'excludeSearch' => null, 'time_from' => null, 'time_till' => null, 'output' => API_OUTPUT_REFER, 'countOutput' => null, 'groupCount' => null, 'groupOutput' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null);
$options = zbx_array_merge($def_options, $options);
switch ($options['history']) {
case ITEM_VALUE_TYPE_LOG:
$sql_parts['from']['history'] = 'history_log h';
$sort_columns[] = 'id';
break;
case ITEM_VALUE_TYPE_TEXT:
$sql_parts['from']['history'] = 'history_text h';
$sort_columns[] = 'id';
break;
case ITEM_VALUE_TYPE_STR:
$sql_parts['from']['history'] = 'history_str h';
break;
case ITEM_VALUE_TYPE_UINT64:
$sql_parts['from']['history'] = 'history_uint h';
break;
case ITEM_VALUE_TYPE_FLOAT:
default:
$sql_parts['from']['history'] = 'history h';
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $USER_DETAILS['type'] || $options['nopermissions']) {
} else {
$itemOptions = array('editable' => $options['editable'], 'preservekeys' => 1);
if (!is_null($options['itemids'])) {
$itemOptions['itemids'] = $options['itemids'];
}
$items = CItem::get($itemOptions);
$options['itemids'] = array_keys($items);
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
$sql_parts['where']['itemid'] = DBcondition('h.itemid', $options['itemids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('h.itemid', $nodeids);
}
}
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['hostid'] = 'i.hostid';
}
$sql_parts['from']['items'] = 'items i';
$sql_parts['where']['i'] = DBcondition('i.hostid', $options['hostids']);
$sql_parts['where']['hi'] = 'h.itemid=i.itemid';
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('i.hostid', $nodeids);
}
}
// node check !!!!!
// should be last, after all ****IDS checks
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('h.itemid', $nodeids);
}
// time_from
if (!is_null($options['time_from'])) {
$sql_parts['select']['clock'] = 'h.clock';
$sql_parts['where']['clock_from'] = 'h.clock>=' . $options['time_from'];
}
// time_till
if (!is_null($options['time_till'])) {
$sql_parts['select']['clock'] = 'h.clock';
$sql_parts['where']['clock_till'] = 'h.clock<=' . $options['time_till'];
}
// filter
if (is_array($options['filter'])) {
zbx_db_filter($sql_parts['from']['history'], $options, $sql_parts);
}
// search
if (is_array($options['search'])) {
zbx_db_search($sql_parts['from']['history'], $options, $sql_parts);
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
unset($sql_parts['select']['clock']);
$sql_parts['select']['history'] = 'h.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('count(DISTINCT h.hostid) as rowscount');
//groupCount
if (!is_null($options['groupCount'])) {
foreach ($sql_parts['group'] as $key => $fields) {
$sql_parts['select'][$key] = $fields;
}
}
}
// groupOutput
$groupOutput = false;
if (!is_null($options['groupOutput'])) {
if (str_in_array('h.' . $options['groupOutput'], $sql_parts['select']) || str_in_array('h.*', $sql_parts['select'])) {
$groupOutput = true;
}
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
if ($options['sortfield'] == 'clock') {
$sql_parts['order']['itemid'] = 'h.itemid ' . $sortorder;
}
$sql_parts['order'][$options['sortfield']] = 'h.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('h.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('h.*', $sql_parts['select'])) {
$sql_parts['select'][$options['sortfield']] = 'h.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
//---------------
$itemids = array();
$triggerids = array();
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . $sql_select . ' FROM ' . $sql_from . ' WHERE ' . $sql_where . $sql_order;
$db_res = DBselect($sql, $sql_limit);
//SDI($sql);
$count = 0;
$group = array();
while ($data = DBfetch($db_res)) {
if ($options['countOutput']) {
$result = $data;
} else {
$itemids[$data['itemid']] = $data['itemid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$count] = array('itemid' => $data['itemid']);
} else {
$result[$count] = array();
// hostids
if (isset($data['hostid'])) {
if (!isset($result[$count]['hosts'])) {
$result[$count]['hosts'] = array();
}
$result[$count]['hosts'][] = array('hostid' => $data['hostid']);
unset($data['hostid']);
}
// triggerids
if (isset($data['triggerid'])) {
if (!isset($result[$count]['triggers'])) {
$result[$count]['triggers'] = array();
}
$result[$count]['triggers'][] = array('triggerid' => $data['triggerid']);
unset($data['triggerid']);
}
// itemids
// if(isset($data['itemid']) && !is_null($options['itemids'])){
// if(!isset($result[$count]['items'])) $result[$count]['items'] = array();
// $result[$count]['items'][] = array('itemid' => $data['itemid']);
// }
$result[$count] += $data;
// grouping
if ($groupOutput) {
$dataid = $data[$options['groupOutput']];
if (!isset($group[$dataid])) {
$group[$dataid] = array();
}
$group[$dataid][] = $result[$count];
}
$count++;
}
}
}
COpt::memoryPick();
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
function make_latest_data()
{
global $USER_DETAILS;
$available_hosts = get_accessible_hosts_by_user($USER_DETAILS, PERM_READ_ONLY, PERM_RES_IDS_ARRAY);
while ($db_app = DBfetch($db_applications)) {
$db_items = DBselect('SELECT DISTINCT i.* ' . ' FROM items i,items_applications ia' . ' WHERE ia.applicationid=' . $db_app['applicationid'] . ' AND i.itemid=ia.itemid' . ' AND i.status=' . ITEM_STATUS_ACTIVE . order_by('i.description,i.itemid,i.lastclock'));
$app_rows = array();
$item_cnt = 0;
while ($db_item = DBfetch($db_items)) {
$description = item_description($db_item);
if (!zbx_empty($_REQUEST['select']) && !zbx_stristr($description, $_REQUEST['select'])) {
continue;
}
++$item_cnt;
if (!uint_in_array($db_app['applicationid'], $_REQUEST['applications']) && !isset($show_all_apps)) {
continue;
}
if (isset($db_item['lastclock'])) {
$lastclock = date(S_DATE_FORMAT_YMDHMS, $db_item['lastclock']);
} else {
$lastclock = new CCol('-', 'center');
}
$lastvalue = format_lastvalue($db_item);
if (isset($db_item['lastvalue']) && isset($db_item['prevvalue']) && $db_item['value_type'] == 0 && $db_item['lastvalue'] - $db_item['prevvalue'] != 0) {
if ($db_item['lastvalue'] - $db_item['prevvalue'] < 0) {
$change = convert_units($db_item['lastvalue'] - $db_item['prevvalue'], $db_item['units']);
} else {
$change = '+' . convert_units($db_item['lastvalue'] - $db_item['prevvalue'], $db_item['units']);
}
$change = nbsp($change);
} else {
$change = new CCol('-', 'center');
}
if ($db_item['value_type'] == ITEM_VALUE_TYPE_FLOAT || $db_item['value_type'] == ITEM_VALUE_TYPE_UINT64) {
$actions = new CLink(S_GRAPH, 'history.php?action=showgraph&itemid=' . $db_item['itemid'], 'action');
} else {
$actions = new CLink(S_HISTORY, 'history.php?action=showvalues&period=3600&itemid=' . $db_item['itemid'], 'action');
}
array_push($app_rows, new CRow(array(is_show_all_nodes() ? SPACE : null, $_REQUEST['hostid'] > 0 ? NULL : SPACE, str_repeat(SPACE, 6) . $description, $lastclock, new CCol($lastvalue, $lastvalue == '-' ? 'center' : null), $change, $actions)));
}
if ($item_cnt > 0) {
if (uint_in_array($db_app['applicationid'], $_REQUEST['applications']) || isset($show_all_apps)) {
$link = new CLink(new CImg('images/general/opened.gif'), '?close=1&applicationid=' . $db_app['applicationid'] . url_param('groupid') . url_param('hostid') . url_param('applications') . url_param('select'));
} else {
$link = new CLink(new CImg('images/general/closed.gif'), '?open=1&applicationid=' . $db_app['applicationid'] . url_param('groupid') . url_param('hostid') . url_param('applications') . url_param('select'));
}
$col = new CCol(array($link, SPACE, bold($db_app['name']), SPACE . '(' . $item_cnt . SPACE . S_ITEMS . ')'));
$col->setColSpan(5);
$table->ShowRow(array(get_node_name_by_elid($db_app['hostid']), $_REQUEST['hostid'] > 0 ? NULL : $db_app['host'], $col));
$any_app_exist = true;
foreach ($app_rows as $row) {
$table->ShowRow($row);
}
}
}
}
$groupids = zbx_toHash($groupids);
$grpswitch = get_request('grpswitch', 0);
$maintenance = get_request('maintenance', 0);
$extAck = get_request('extAck', 0);
$severity = get_request('trgSeverity', array());
$severity = array_keys($severity);
} else {
$filterEnable = CProfile::get('web.dashconf.filter.enable', 0);
$groupids = get_favorites('web.dashconf.groups.groupids');
$groupids = zbx_objectValues($groupids, 'value');
$groupids = zbx_toHash($groupids);
$grpswitch = CProfile::get('web.dashconf.groups.grpswitch', 0);
$maintenance = CProfile::get('web.dashconf.hosts.maintenance', 1);
$extAck = CProfile::get('web.dashconf.events.extAck', 0);
$severity = CProfile::get('web.dashconf.triggers.severity', '0;1;2;3;4;5');
$severity = zbx_empty($severity) ? array() : explode(';', $severity);
}
$dashForm->addVar('filterEnable', $filterEnable);
if ($filterEnable) {
$cbFilter = new CSpan(S_ENABLED, 'green underline pointer');
$cbFilter->setAttribute('onclick', "create_var('" . $dashForm->getName() . "', 'filterEnable', 0, true);");
} else {
$cbFilter = new CSpan(S_DISABLED, 'red underline pointer');
$cbFilter->setAttribute('onclick', "\$('dashform').enable(); create_var('" . $dashForm->getName() . "', 'filterEnable', 1, true);");
}
$dashForm->addRow(S_DASHBOARD_FILTER, $cbFilter);
$dashForm->addVar('groupids', $groupids);
$cmbGroups = new CComboBox('grpswitch', $grpswitch, 'submit();');
$cmbGroups->addItem(0, S_ALL_S);
$cmbGroups->addItem(1, S_SELECTED);
if (!$filterEnable) {
/**
* Resolve user macros in trigger expression.
*
* @static
*
* @param array $trigger
* @param array $trigger['triggerid']
* @param array $trigger['expression']
*
* @return string
*/
public static function resolveTriggerExpressionUserMacro(array $trigger)
{
if (zbx_empty($trigger['expression'])) {
return $trigger['expression'];
}
self::init();
$triggers = self::$macrosResolver->resolve(array('config' => 'triggerExpressionUser', 'data' => zbx_toHash(array($trigger), 'triggerid')));
$trigger = reset($triggers);
return $trigger['expression'];
}
case 'hat_stszbx':
$stszbx = make_status_of_zbx();
$stszbx->show();
break;
}
}
}
if (PAGE_TYPE_JS == $page['type'] || PAGE_TYPE_HTML_BLOCK == $page['type']) {
exit;
}
$admin = uint_in_array($USER_DETAILS['type'], array(USER_TYPE_ZABBIX_ADMIN, USER_TYPE_SUPER_ADMIN));
$rows_per_page = $USER_DETAILS['rows_per_page'];
$search_wdgt = new CWidget('search_wdgt');
$search = get_request('search', '');
// Header
if (zbx_empty($search)) {
$search = 'Search pattern is empty';
}
$search_wdgt->addHeader(array(S_SEARCH_BIG . ': ', bold($search)), SPACE);
//-------------
$left_tab = new CTable();
$left_tab->setCellPadding(3);
$left_tab->setCellSpacing(3);
$left_tab->setAttribute('border', 0);
$right_tab = new CTable();
$right_tab->setCellPadding(3);
$right_tab->setCellSpacing(3);
$right_tab->setAttribute('border', 0);
// FIND Hosts
$params = array('nodeids' => get_current_nodeid(), 'extendoutput' => true, 'pattern' => $search, 'extend_pattern' => true, 'limit' => $rows_per_page, 'order' => 'host');
$db_hosts = CHost::get($params);
}
if ($show_events != EVENTS_OPTION_NOEVENT && !empty($trigger['events'])) {
$open_close = new CDiv(SPACE, 'filterclosed');
$open_close->setAttribute('data-switcherid', $trigger['triggerid']);
} else {
if ($show_events == EVENTS_OPTION_NOEVENT) {
$open_close = null;
} else {
$open_close = SPACE;
}
}
$severity_col = new CCol(get_severity_description($trigger['priority']), get_severity_style($trigger['priority'], $trigger['value']));
if ($show_event_col) {
$severity_col->setColSpan(2);
}
$table->addRow(array($open_close, $config['event_ack_enable'] ? $show_event_col ? null : new CCheckBox('triggers[' . $trigger['triggerid'] . ']', 'no', null, $trigger['triggerid']) : null, $severity_col, $status, $lastchange, zbx_date2age($trigger['lastchange']), $show_event_col ? SPACE : NULL, $to_ack, get_node_name_by_elid($trigger['triggerid']), $host, $tr_desc, new CLink(zbx_empty($trigger['comments']) ? S_ADD : S_SHOW, 'tr_comments.php?triggerid=' . $trigger['triggerid'])), 'even_row');
if ($show_events != EVENTS_OPTION_NOEVENT) {
$i = 1;
foreach ($trigger['events'] as $enum => $row_event) {
$i++;
$status = new CSpan(trigger_value2str($row_event['value']), get_trigger_value_style($row_event['value']));
if ($config['event_ack_enable']) {
if ($row_event['value'] == TRIGGER_VALUE_TRUE) {
if ($row_event['acknowledged'] == 1) {
$acks_cnt = DBfetch(DBselect('SELECT COUNT(*) as cnt FROM acknowledges WHERE eventid=' . $row_event['eventid']));
$ack = array(new CSpan(S_YES, 'off'), SPACE . '(' . $acks_cnt['cnt'] . SPACE, new CLink(S_SHOW, 'acknow.php?eventid=' . $row_event['eventid'] . '&backurl=' . $page['file']), ')');
} else {
$ack = new CLink(S_NOT_ACKNOWLEDGED, 'acknow.php?eventid=' . $row_event['eventid'] . '&backurl=' . $page['file'], 'on');
}
} else {
$ack = SPACE;
/**
* 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;
}
/**
* Update maintenances.
*
* @param array $maintenances
*
* @return boolean
*/
public function update(array $maintenances)
{
$maintenances = zbx_toArray($maintenances);
$maintenanceids = zbx_objectValues($maintenances, 'maintenanceid');
// validate maintenance permissions
if (self::$userData['type'] == USER_TYPE_ZABBIX_USER) {
self::exception(ZBX_API_ERROR_PERMISSIONS, _('No permissions to referred object or it does not exist!'));
}
$updMaintenances = $this->get(['maintenanceids' => zbx_objectValues($maintenances, 'maintenanceid'), 'editable' => true, 'output' => API_OUTPUT_EXTEND, 'selectGroups' => ['groupid'], 'selectHosts' => ['hostid'], 'selectTimeperiods' => API_OUTPUT_EXTEND, 'preservekeys' => true]);
$maintenanceNamesChanged = [];
foreach ($maintenances as $maintenance) {
if (!isset($updMaintenances[$maintenance['maintenanceid']])) {
self::exception(ZBX_API_ERROR_PERMISSIONS, _('No permissions to referred object or it does not exist!'));
}
if (isset($maintenance['name']) && !zbx_empty($maintenance['name']) && $updMaintenances[$maintenance['maintenanceid']]['name'] !== $maintenance['name']) {
if (isset($maintenanceNamesChanged[$maintenance['name']])) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Maintenance "%1$s" already exists.', $maintenance['name']));
} else {
$maintenanceNamesChanged[$maintenance['name']] = $maintenance['name'];
}
}
}
// check if maintenance already exists
if ($maintenanceNamesChanged) {
$dbMaintenances = $this->get(['output' => ['name'], 'filter' => ['name' => $maintenanceNamesChanged], 'nopermissions' => true, 'limit' => 1]);
if ($dbMaintenances) {
$dbMaintenance = reset($dbMaintenances);
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Maintenance "%1$s" already exists.', $dbMaintenance['name']));
}
}
$hostids = [];
$groupids = [];
foreach ($maintenances as $maintenance) {
// validate maintenance active since
if (!validateUnixTime($maintenance['active_since'])) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('"%s" must be between 1970.01.01 and 2038.01.18.', _('Active since')));
}
// validate maintenance active till
if (!validateUnixTime($maintenance['active_till'])) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('"%s" must be between 1970.01.01 and 2038.01.18.', _('Active till')));
}
// validate maintenance active interval
if ($maintenance['active_since'] > $maintenance['active_till']) {
self::exception(ZBX_API_ERROR_PARAMETERS, _('Maintenance "Active since" value cannot be bigger than "Active till".'));
}
// validate timeperiods
if (!array_key_exists('timeperiods', $maintenance) || !is_array($maintenance['timeperiods']) || !$maintenance['timeperiods']) {
self::exception(ZBX_API_ERROR_PARAMETERS, _('At least one maintenance period must be created.'));
}
foreach ($maintenance['timeperiods'] as $timeperiod) {
if (!is_array($timeperiod)) {
self::exception(ZBX_API_ERROR_PARAMETERS, _('At least one maintenance period must be created.'));
}
}
$hostids = array_merge($hostids, $maintenance['hostids']);
$groupids = array_merge($groupids, $maintenance['groupids']);
}
// validate hosts & groups
if (empty($hostids) && empty($groupids)) {
self::exception(ZBX_API_ERROR_PARAMETERS, _('At least one host or group should be selected.'));
}
// validate hosts permissions
$options = ['hostids' => $hostids, 'editable' => true, 'output' => ['hostid'], 'preservekeys' => true];
$updHosts = API::Host()->get($options);
foreach ($hostids as $hostid) {
if (!isset($updHosts[$hostid])) {
self::exception(ZBX_API_ERROR_PERMISSIONS, _('You do not have permission to perform this operation.'));
}
}
// validate groups permissions
$options = ['groupids' => $groupids, 'editable' => true, 'output' => ['groupid'], 'preservekeys' => true];
$updGroups = API::HostGroup()->get($options);
foreach ($groupids as $groupid) {
if (!isset($updGroups[$groupid])) {
self::exception(ZBX_API_ERROR_PERMISSIONS, _('No permissions to referred object or it does not exist!'));
}
}
$this->removeSecondsFromTimes($maintenances);
$update = [];
foreach ($maintenances as $mnum => $maintenance) {
$dbFields = ['maintenanceid' => null];
// validate fields
if (!check_db_fields($dbFields, $maintenance)) {
self::exception(ZBX_API_ERROR_PARAMETERS, _('Incorrect parameters for maintenance.'));
}
$update[$mnum] = ['values' => $maintenance, 'where' => ['maintenanceid' => $maintenance['maintenanceid']]];
// update time periods
$this->replaceTimePeriods($updMaintenances[$maintenance['maintenanceid']], $maintenance);
}
DB::update('maintenances', $update);
// some of the hosts and groups bound to maintenance must be deleted, other inserted and others left alone
$insertHosts = [];
$insertGroups = [];
foreach ($maintenances as $maintenance) {
// putting apart those host<->maintenance connections that should be inserted, deleted and not changed
// $hostDiff['first'] - new hosts, that should be inserted
// $hostDiff['second'] - hosts, that should be deleted
// $hostDiff['both'] - hosts, that should not be touched
$hostDiff = zbx_array_diff(zbx_toObject($maintenance['hostids'], 'hostid'), $updMaintenances[$maintenance['maintenanceid']]['hosts'], 'hostid');
foreach ($hostDiff['first'] as $host) {
$insertHosts[] = ['hostid' => $host['hostid'], 'maintenanceid' => $maintenance['maintenanceid']];
}
foreach ($hostDiff['second'] as $host) {
$deleteHosts = ['hostid' => $host['hostid'], 'maintenanceid' => $maintenance['maintenanceid']];
DB::delete('maintenances_hosts', $deleteHosts);
}
// now the same with the groups
$groupDiff = zbx_array_diff(zbx_toObject($maintenance['groupids'], 'groupid'), $updMaintenances[$maintenance['maintenanceid']]['groups'], 'groupid');
foreach ($groupDiff['first'] as $group) {
$insertGroups[] = ['groupid' => $group['groupid'], 'maintenanceid' => $maintenance['maintenanceid']];
}
foreach ($groupDiff['second'] as $group) {
$deleteGroups = ['groupid' => $group['groupid'], 'maintenanceid' => $maintenance['maintenanceid']];
DB::delete('maintenances_groups', $deleteGroups);
}
add_audit_ext(AUDIT_ACTION_UPDATE, AUDIT_RESOURCE_MAINTENANCE, $maintenance['maintenanceid'], array_key_exists('name', $maintenance) ? $maintenance['name'] : $updMaintenances[$maintenance['maintenanceid']]['name'], 'maintenances', $updMaintenances[$maintenance['maintenanceid']], $maintenance);
}
DB::insert('maintenances_hosts', $insertHosts);
DB::insert('maintenances_groups', $insertGroups);
return ['maintenanceids' => $maintenanceids];
}
/**
* Validates script name menu path.
*
* @throws APIException if the input is invalid
*
* @param array $scripts
* @param string $method
*/
protected function validateMenuPath(array $scripts, $method)
{
$dbScripts = $this->get(array('output' => array('scriptid', 'name'), 'nopermissions' => true));
foreach ($scripts as $script) {
if (!isset($script['name'])) {
continue;
}
$folders = $path = splitPath($script['name']);
$name = array_pop($folders);
// menu1/menu2/{empty}
if (zbx_empty($name)) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Empty name for script "%1$s".', $script['name']));
}
// menu1/{empty}/name
foreach ($folders as $folder) {
if (zbx_empty($folder)) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Incorrect menu path for script "%1$s".', $script['name']));
}
}
// validate path
foreach ($dbScripts as $dbScript) {
if ($method == 'update' && $script['scriptid'] === $dbScript['scriptid']) {
continue;
}
$dbScriptFolders = $dbScriptPath = splitPath($dbScript['name']);
array_pop($dbScriptFolders);
// script NAME cannot be a FOLDER for other scripts
$dbScriptFolderItems = array();
foreach ($dbScriptFolders as $dbScriptFolder) {
$dbScriptFolderItems[] = $dbScriptFolder;
if ($path === $dbScriptFolderItems) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Script name "%1$s" already used in menu path for script "%2$s".', $script['name'], $dbScript['name']));
}
}
// script FOLDER cannot be a NAME for other scripts
$folderItems = array();
foreach ($folders as $folder) {
$folderItems[] = $folder;
if ($dbScriptPath === $folderItems) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Script menu path "%1$s" already used in script name "%2$s".', $script['name'], $dbScript['name']));
}
}
// check duplicate script names in same menu path
if ($path == $dbScriptPath) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Script "%1$s" already exists.', $script['name']));
}
}
}
}
public function setGraphOrientation($value, $axisside)
{
if ($value < 0) {
$this->graphOrientation[$axisside] = '-';
} else {
if (zbx_empty($this->graphOrientation[$axisside]) && $value > 0) {
$this->graphOrientation[$axisside] = '+';
}
}
return $this->graphOrientation[$axisside];
}
/**
* Get Host data
*
* {@source}
* @access public
* @static
* @since 1.8
* @version 1
*
* @param _array $options
* @param array $options['nodeids'] Node IDs
* @param array $options['groupids'] HostGroup IDs
* @param array $options['hostids'] Host IDs
* @param boolean $options['monitored_hosts'] only monitored Hosts
* @param boolean $options['templated_hosts'] include templates in result
* @param boolean $options['with_items'] only with items
* @param boolean $options['with_monitored_items'] only with monitored items
* @param boolean $options['with_historical_items'] only with historical items
* @param boolean $options['with_triggers'] only with triggers
* @param boolean $options['with_monitored_triggers'] only with monitored triggers
* @param boolean $options['with_httptests'] only with http tests
* @param boolean $options['with_monitored_httptests'] only with monitored http tests
* @param boolean $options['with_graphs'] only with graphs
* @param boolean $options['editable'] only with read-write permission. Ignored for SuperAdmins
* @param int $options['extendoutput'] return all fields for Hosts
* @param boolean $options['select_groups'] select HostGroups
* @param boolean $options['select_templates'] select Templates
* @param boolean $options['select_items'] select Items
* @param boolean $options['select_triggers'] select Triggers
* @param boolean $options['select_graphs'] select Graphs
* @param boolean $options['select_applications'] select Applications
* @param boolean $options['select_macros'] select Macros
* @param boolean $options['select_profile'] select Profile
* @param int $options['count'] count Hosts, returned column name is rowscount
* @param string $options['pattern'] search hosts by pattern in Host name
* @param string $options['extendPattern'] search hosts by pattern in Host name, ip and DNS
* @param int $options['limit'] limit selection
* @param string $options['sortfield'] field to sort by
* @param string $options['sortorder'] sort order
* @return array|boolean Host data as array or false if error
*/
public static function get($options = array())
{
global $USER_DETAILS;
$result = array();
$nodeCheck = false;
$user_type = $USER_DETAILS['type'];
$userid = $USER_DETAILS['userid'];
$sort_columns = array('hostid', 'host', 'status', 'dns', 'ip');
// allowed columns for sorting
$subselects_allowed_outputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND, API_OUTPUT_CUSTOM);
// allowed output options for [ select_* ] params
$sql_parts = array('select' => array('hosts' => 'h.hostid'), 'from' => array('hosts' => 'hosts h'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
$def_options = array('nodeids' => null, 'groupids' => null, 'hostids' => null, 'proxyids' => null, 'templateids' => null, 'itemids' => null, 'triggerids' => null, 'maintenanceids' => null, 'graphids' => null, 'dhostids' => null, 'dserviceids' => null, 'monitored_hosts' => null, 'templated_hosts' => null, 'proxy_hosts' => null, 'with_items' => null, 'with_monitored_items' => null, 'with_historical_items' => null, 'with_triggers' => null, 'with_monitored_triggers' => null, 'with_httptests' => null, 'with_monitored_httptests' => null, 'with_graphs' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'startSearch' => null, 'excludeSearch' => null, 'output' => API_OUTPUT_REFER, 'extendoutput' => null, 'select_groups' => null, 'selectParentTemplates' => null, 'select_items' => null, 'select_triggers' => null, 'select_graphs' => null, 'select_dhosts' => null, 'select_dservices' => null, 'select_applications' => null, 'select_macros' => null, 'select_profile' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null, 'limitSelects' => null);
$options = zbx_array_merge($def_options, $options);
if (!is_null($options['extendoutput'])) {
$options['output'] = API_OUTPUT_EXTEND;
if (!is_null($options['select_groups'])) {
$options['select_groups'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['selectParentTemplates'])) {
$options['selectParentTemplates'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_items'])) {
$options['select_items'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_triggers'])) {
$options['select_triggers'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_graphs'])) {
$options['select_graphs'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_applications'])) {
$options['select_applications'] = API_OUTPUT_EXTEND;
}
if (!is_null($options['select_macros'])) {
$options['select_macros'] = API_OUTPUT_EXTEND;
}
}
if (is_array($options['output'])) {
unset($sql_parts['select']['hosts']);
$sql_parts['select']['hostid'] = ' h.hostid';
foreach ($options['output'] as $key => $field) {
$sql_parts['select'][$field] = ' h.' . $field;
}
$options['output'] = API_OUTPUT_CUSTOM;
}
// editable + PERMISSION CHECK
if (USER_TYPE_SUPER_ADMIN == $user_type || $options['nopermissions']) {
} else {
$permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
$sql_parts['where'][] = 'EXISTS (' . ' SELECT hh.hostid ' . ' FROM hosts hh, hosts_groups hgg, rights r, users_groups ug ' . ' WHERE hh.hostid=h.hostid ' . ' AND hh.hostid=hgg.hostid ' . ' AND r.id=hgg.groupid ' . ' AND r.groupid=ug.usrgrpid ' . ' AND ug.userid=' . $userid . ' AND r.permission>=' . $permission . ' AND NOT EXISTS( ' . ' SELECT hggg.groupid ' . ' FROM hosts_groups hggg, rights rr, users_groups gg ' . ' WHERE hggg.hostid=hgg.hostid ' . ' AND rr.id=hggg.groupid ' . ' AND rr.groupid=gg.usrgrpid ' . ' AND gg.userid=' . $userid . ' AND rr.permission<' . $permission . ' )) ';
}
// nodeids
$nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
// hostids
if (!is_null($options['hostids'])) {
zbx_value2array($options['hostids']);
$sql_parts['where']['hostid'] = DBcondition('h.hostid', $options['hostids']);
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('h.hostid', $nodeids);
}
}
// groupids
if (!is_null($options['groupids'])) {
zbx_value2array($options['groupids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['groupid'] = 'hg.groupid';
}
$sql_parts['from']['hosts_groups'] = 'hosts_groups hg';
$sql_parts['where'][] = DBcondition('hg.groupid', $options['groupids']);
$sql_parts['where']['hgh'] = 'hg.hostid=h.hostid';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['groupid'] = 'hg.groupid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('hg.groupid', $nodeids);
}
}
// proxyids
if (!is_null($options['proxyids'])) {
zbx_value2array($options['proxyids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['proxy_hostid'] = 'h.proxy_hostid';
}
$sql_parts['where'][] = DBcondition('h.proxy_hostid', $options['proxyids']);
}
// templateids
if (!is_null($options['templateids'])) {
zbx_value2array($options['templateids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['templateid'] = 'ht.templateid';
}
$sql_parts['from']['hosts_templates'] = 'hosts_templates ht';
$sql_parts['where'][] = DBcondition('ht.templateid', $options['templateids']);
$sql_parts['where']['hht'] = 'h.hostid=ht.hostid';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['templateid'] = 'ht.templateid';
}
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('ht.templateid', $nodeids);
}
}
// itemids
if (!is_null($options['itemids'])) {
zbx_value2array($options['itemids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['itemid'] = 'i.itemid';
}
$sql_parts['from']['items'] = 'items i';
$sql_parts['where'][] = DBcondition('i.itemid', $options['itemids']);
$sql_parts['where']['hi'] = 'h.hostid=i.hostid';
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('i.itemid', $nodeids);
}
}
// triggerids
if (!is_null($options['triggerids'])) {
zbx_value2array($options['triggerids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['triggerid'] = 'f.triggerid';
}
$sql_parts['from']['functions'] = 'functions f';
$sql_parts['from']['items'] = 'items i';
$sql_parts['where'][] = DBcondition('f.triggerid', $options['triggerids']);
$sql_parts['where']['hi'] = 'h.hostid=i.hostid';
$sql_parts['where']['fi'] = 'f.itemid=i.itemid';
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('f.triggerid', $nodeids);
}
}
// graphids
if (!is_null($options['graphids'])) {
zbx_value2array($options['graphids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['graphid'] = 'gi.graphid';
}
$sql_parts['from']['graphs_items'] = 'graphs_items gi';
$sql_parts['from']['items'] = 'items i';
$sql_parts['where'][] = DBcondition('gi.graphid', $options['graphids']);
$sql_parts['where']['igi'] = 'i.itemid=gi.itemid';
$sql_parts['where']['hi'] = 'h.hostid=i.hostid';
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('gi.graphid', $nodeids);
}
}
// dhostids
if (!is_null($options['dhostids'])) {
zbx_value2array($options['dhostids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['dhostid'] = 'ds.dhostid';
}
$sql_parts['from']['dservices'] = 'dservices ds';
$sql_parts['where'][] = DBcondition('ds.dhostid', $options['dhostids']);
$sql_parts['where']['dsh'] = 'ds.ip=h.ip';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['dhostid'] = 'ds.dhostid';
}
}
// dserviceids
if (!is_null($options['dserviceids'])) {
zbx_value2array($options['dserviceids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['dserviceid'] = 'ds.dserviceid';
}
$sql_parts['from']['dservices'] = 'dservices ds';
$sql_parts['where'][] = DBcondition('ds.dserviceid', $options['dserviceids']);
$sql_parts['where']['dsh'] = 'ds.ip=h.ip';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['dserviceid'] = 'ds.dserviceid';
}
}
// maintenanceids
if (!is_null($options['maintenanceids'])) {
zbx_value2array($options['maintenanceids']);
if ($options['output'] != API_OUTPUT_SHORTEN) {
$sql_parts['select']['maintenanceid'] = 'mh.maintenanceid';
}
$sql_parts['from']['maintenances_hosts'] = 'maintenances_hosts mh';
$sql_parts['where'][] = DBcondition('mh.maintenanceid', $options['maintenanceids']);
$sql_parts['where']['hmh'] = 'h.hostid=mh.hostid';
if (!is_null($options['groupCount'])) {
$sql_parts['group']['maintenanceid'] = 'mh.maintenanceid';
}
}
// node check !!!!!
// should last, after all ****IDS checks
if (!$nodeCheck) {
$nodeCheck = true;
$sql_parts['where'][] = DBin_node('h.hostid', $nodeids);
}
// monitored_hosts, templated_hosts
if (!is_null($options['monitored_hosts'])) {
$sql_parts['where']['status'] = 'h.status=' . HOST_STATUS_MONITORED;
} else {
if (!is_null($options['templated_hosts'])) {
$sql_parts['where']['status'] = 'h.status IN (' . HOST_STATUS_MONITORED . ',' . HOST_STATUS_NOT_MONITORED . ',' . HOST_STATUS_TEMPLATE . ')';
} else {
if (!is_null($options['proxy_hosts'])) {
$sql_parts['where']['status'] = 'h.status IN (' . HOST_STATUS_PROXY_ACTIVE . ',' . HOST_STATUS_PROXY_PASSIVE . ')';
} else {
$sql_parts['where']['status'] = 'h.status IN (' . HOST_STATUS_MONITORED . ',' . HOST_STATUS_NOT_MONITORED . ')';
}
}
}
// with_items, with_monitored_items, with_historical_items
if (!is_null($options['with_items'])) {
$sql_parts['where'][] = 'EXISTS (SELECT i.hostid FROM items i WHERE h.hostid=i.hostid )';
} else {
if (!is_null($options['with_monitored_items'])) {
$sql_parts['where'][] = 'EXISTS (SELECT i.hostid FROM items i WHERE h.hostid=i.hostid AND i.status=' . ITEM_STATUS_ACTIVE . ')';
} else {
if (!is_null($options['with_historical_items'])) {
$sql_parts['where'][] = 'EXISTS (SELECT i.hostid FROM items i WHERE h.hostid=i.hostid AND (i.status=' . ITEM_STATUS_ACTIVE . ' OR i.status=' . ITEM_STATUS_NOTSUPPORTED . ') AND i.lastvalue IS NOT NULL)';
}
}
}
// with_triggers, with_monitored_triggers
if (!is_null($options['with_triggers'])) {
$sql_parts['where'][] = 'EXISTS( ' . ' SELECT i.itemid ' . ' FROM items i, functions f, triggers t ' . ' WHERE i.hostid=h.hostid ' . ' AND i.itemid=f.itemid ' . ' AND f.triggerid=t.triggerid)';
} else {
if (!is_null($options['with_monitored_triggers'])) {
$sql_parts['where'][] = 'EXISTS( ' . ' SELECT i.itemid ' . ' FROM items i, functions f, triggers t ' . ' WHERE i.hostid=h.hostid ' . ' AND i.status=' . ITEM_STATUS_ACTIVE . ' AND i.itemid=f.itemid ' . ' AND f.triggerid=t.triggerid ' . ' AND t.status=' . TRIGGER_STATUS_ENABLED . ')';
}
}
// with_httptests, with_monitored_httptests
if (!is_null($options['with_httptests'])) {
$sql_parts['where'][] = 'EXISTS( ' . ' SELECT a.applicationid ' . ' FROM applications a, httptest ht ' . ' WHERE a.hostid=h.hostid ' . ' AND ht.applicationid=a.applicationid)';
} else {
if (!is_null($options['with_monitored_httptests'])) {
$sql_parts['where'][] = 'EXISTS( ' . ' SELECT a.applicationid ' . ' FROM applications a, httptest ht ' . ' WHERE a.hostid=h.hostid ' . ' AND ht.applicationid=a.applicationid ' . ' AND ht.status=' . HTTPTEST_STATUS_ACTIVE . ')';
}
}
// with_graphs
if (!is_null($options['with_graphs'])) {
$sql_parts['where'][] = 'EXISTS( ' . ' SELECT DISTINCT i.itemid ' . ' FROM items i, graphs_items gi ' . ' WHERE i.hostid=h.hostid ' . ' AND i.itemid=gi.itemid)';
}
// output
if ($options['output'] == API_OUTPUT_EXTEND) {
$sql_parts['select']['hosts'] = 'h.*';
}
// countOutput
if (!is_null($options['countOutput'])) {
$options['sortfield'] = '';
$sql_parts['select'] = array('count(DISTINCT h.hostid) as rowscount');
//groupCount
if (!is_null($options['groupCount'])) {
foreach ($sql_parts['group'] as $key => $fields) {
$sql_parts['select'][$key] = $fields;
}
}
}
// search
if (is_array($options['search'])) {
zbx_db_search('hosts h', $options, $sql_parts);
}
// filter
if (is_array($options['filter'])) {
zbx_db_filter('hosts h', $options, $sql_parts);
}
// order
// restrict not allowed columns for sorting
$options['sortfield'] = str_in_array($options['sortfield'], $sort_columns) ? $options['sortfield'] : '';
if (!zbx_empty($options['sortfield'])) {
$sortorder = $options['sortorder'] == ZBX_SORT_DOWN ? ZBX_SORT_DOWN : ZBX_SORT_UP;
$sql_parts['order'][$options['sortfield']] = 'h.' . $options['sortfield'] . ' ' . $sortorder;
if (!str_in_array('h.' . $options['sortfield'], $sql_parts['select']) && !str_in_array('h.*', $sql_parts['select'])) {
$sql_parts['select'][$options['sortfield']] = 'h.' . $options['sortfield'];
}
}
// limit
if (zbx_ctype_digit($options['limit']) && $options['limit']) {
$sql_parts['limit'] = $options['limit'];
}
//-------
$hostids = array();
$sql_parts['select'] = array_unique($sql_parts['select']);
$sql_parts['from'] = array_unique($sql_parts['from']);
$sql_parts['where'] = array_unique($sql_parts['where']);
$sql_parts['group'] = array_unique($sql_parts['group']);
$sql_parts['order'] = array_unique($sql_parts['order']);
$sql_select = '';
$sql_from = '';
$sql_where = '';
$sql_group = '';
$sql_order = '';
if (!empty($sql_parts['select'])) {
$sql_select .= implode(',', $sql_parts['select']);
}
if (!empty($sql_parts['from'])) {
$sql_from .= implode(',', $sql_parts['from']);
}
if (!empty($sql_parts['where'])) {
$sql_where .= implode(' AND ', $sql_parts['where']);
}
if (!empty($sql_parts['group'])) {
$sql_where .= ' GROUP BY ' . implode(',', $sql_parts['group']);
}
if (!empty($sql_parts['order'])) {
$sql_order .= ' ORDER BY ' . implode(',', $sql_parts['order']);
}
$sql_limit = $sql_parts['limit'];
$sql = 'SELECT ' . zbx_db_distinct($sql_parts) . ' ' . $sql_select . ' FROM ' . $sql_from . ' WHERE ' . $sql_where . $sql_group . $sql_order;
//SDI($sql);
$res = DBselect($sql, $sql_limit);
while ($host = DBfetch($res)) {
if (!is_null($options['countOutput'])) {
if (!is_null($options['groupCount'])) {
$result[] = $host;
} else {
$result = $host['rowscount'];
}
} else {
$hostids[$host['hostid']] = $host['hostid'];
if ($options['output'] == API_OUTPUT_SHORTEN) {
$result[$host['hostid']] = array('hostid' => $host['hostid']);
} else {
if (!isset($result[$host['hostid']])) {
$result[$host['hostid']] = array();
}
if (!is_null($options['select_groups']) && !isset($result[$host['hostid']]['groups'])) {
$result[$host['hostid']]['groups'] = array();
}
if (!is_null($options['selectParentTemplates']) && !isset($result[$host['hostid']]['parentTemplates'])) {
$result[$host['hostid']]['parentTemplates'] = array();
}
if (!is_null($options['select_items']) && !isset($result[$host['hostid']]['items'])) {
$result[$host['hostid']]['items'] = array();
}
if (!is_null($options['select_profile']) && !isset($result[$host['hostid']]['profile'])) {
$result[$host['hostid']]['profile'] = array();
$result[$host['hostid']]['profile_ext'] = array();
}
if (!is_null($options['select_triggers']) && !isset($result[$host['hostid']]['triggers'])) {
$result[$host['hostid']]['triggers'] = array();
}
if (!is_null($options['select_graphs']) && !isset($result[$host['hostid']]['graphs'])) {
$result[$host['hostid']]['graphs'] = array();
}
if (!is_null($options['select_dhosts']) && !isset($result[$host['hostid']]['dhosts'])) {
$result[$host['hostid']]['dhosts'] = array();
}
if (!is_null($options['select_dservices']) && !isset($result[$host['hostid']]['dservices'])) {
$result[$host['hostid']]['dservices'] = array();
}
if (!is_null($options['select_applications']) && !isset($result[$host['hostid']]['applications'])) {
$result[$host['hostid']]['applications'] = array();
}
if (!is_null($options['select_macros']) && !isset($result[$host['hostid']]['macros'])) {
$result[$host['hostid']]['macros'] = array();
}
// if(!is_null($options['select_maintenances']) && !isset($result[$host['hostid']]['maintenances'])){
// $result[$host['hostid']]['maintenances'] = array();
// }
// groupids
if (isset($host['groupid']) && is_null($options['select_groups'])) {
if (!isset($result[$host['hostid']]['groups'])) {
$result[$host['hostid']]['groups'] = array();
}
$result[$host['hostid']]['groups'][] = array('groupid' => $host['groupid']);
unset($host['groupid']);
}
// templateids
if (isset($host['templateid'])) {
if (!isset($result[$host['hostid']]['templates'])) {
$result[$host['hostid']]['templates'] = array();
}
$result[$host['hostid']]['templates'][] = array('templateid' => $host['templateid']);
unset($host['templateid']);
}
// triggerids
if (isset($host['triggerid']) && is_null($options['select_triggers'])) {
if (!isset($result[$host['hostid']]['triggers'])) {
$result[$host['hostid']]['triggers'] = array();
}
$result[$host['hostid']]['triggers'][] = array('triggerid' => $host['triggerid']);
unset($host['triggerid']);
}
// itemids
if (isset($host['itemid']) && is_null($options['select_items'])) {
if (!isset($result[$host['hostid']]['items'])) {
$result[$host['hostid']]['items'] = array();
}
$result[$host['hostid']]['items'][] = array('itemid' => $host['itemid']);
unset($host['itemid']);
}
// graphids
if (isset($host['graphid']) && is_null($options['select_graphs'])) {
if (!isset($result[$host['hostid']]['graphs'])) {
$result[$host['hostid']]['graphs'] = array();
}
$result[$host['hostid']]['graphs'][] = array('graphid' => $host['graphid']);
unset($host['graphid']);
}
// dhostids
if (isset($host['dhostid']) && is_null($options['select_dhosts'])) {
if (!isset($result[$host['hostid']]['dhosts'])) {
$result[$host['hostid']]['dhosts'] = array();
}
$result[$host['hostid']]['dhosts'][] = array('dhostid' => $host['dhostid']);
unset($host['dhostid']);
}
// dserviceids
if (isset($host['dserviceid']) && is_null($options['select_dservices'])) {
if (!isset($result[$host['hostid']]['dservices'])) {
$result[$host['hostid']]['dservices'] = array();
}
$result[$host['hostid']]['dservices'][] = array('dserviceid' => $host['dserviceid']);
unset($host['dserviceid']);
}
// maintenanceids
if (isset($host['maintenanceid'])) {
if (!isset($result[$host['hostid']]['maintenanceid'])) {
$result[$host['hostid']]['maintenances'] = array();
}
$result[$host['hostid']]['maintenances'][] = array('maintenanceid' => $host['maintenanceid']);
// unset($host['maintenanceid']);
}
//---
$result[$host['hostid']] += $host;
}
}
}
Copt::memoryPick();
if (!is_null($options['countOutput'])) {
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
// Adding Objects
// Adding Groups
if (!is_null($options['select_groups']) && str_in_array($options['select_groups'], $subselects_allowed_outputs)) {
$obj_params = array('nodeids' => $nodeids, 'output' => $options['select_groups'], 'hostids' => $hostids, 'preservekeys' => 1);
$groups = CHostgroup::get($obj_params);
foreach ($groups as $groupid => $group) {
$ghosts = $group['hosts'];
unset($group['hosts']);
foreach ($ghosts as $num => $host) {
$result[$host['hostid']]['groups'][] = $group;
}
}
}
// Adding Profiles
if (!is_null($options['select_profile'])) {
$sql = 'SELECT hp.* ' . ' FROM hosts_profiles hp ' . ' WHERE ' . DBcondition('hp.hostid', $hostids);
$db_profile = DBselect($sql);
while ($profile = DBfetch($db_profile)) {
$result[$profile['hostid']]['profile'] = $profile;
}
$sql = 'SELECT hpe.* ' . ' FROM hosts_profiles_ext hpe ' . ' WHERE ' . DBcondition('hpe.hostid', $hostids);
$db_profile_ext = DBselect($sql);
while ($profile_ext = DBfetch($db_profile_ext)) {
$result[$profile_ext['hostid']]['profile_ext'] = $profile_ext;
}
}
// Adding Templates
if (!is_null($options['selectParentTemplates'])) {
$obj_params = array('nodeids' => $nodeids, 'hostids' => $hostids, 'preservekeys' => 1);
if (is_array($options['selectParentTemplates']) || str_in_array($options['selectParentTemplates'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['selectParentTemplates'];
$templates = CTemplate::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($templates, 'host');
}
foreach ($templates as $templateid => $template) {
unset($templates[$templateid]['hosts']);
$count = array();
foreach ($template['hosts'] as $hnum => $host) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$host['hostid']])) {
$count[$host['hostid']] = 0;
}
$count[$host['hostid']]++;
if ($count[$host['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$host['hostid']]['parentTemplates'][] =& $templates[$templateid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['selectParentTemplates']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$templates = CTemplate::get($obj_params);
$templates = zbx_toHash($templates, 'hostid');
foreach ($result as $hostid => $host) {
if (isset($templates[$hostid])) {
$result[$hostid]['templates'] = $templates[$hostid]['rowscount'];
} else {
$result[$hostid]['templates'] = 0;
}
}
}
}
}
// Adding Items
if (!is_null($options['select_items'])) {
$obj_params = array('nodeids' => $nodeids, 'hostids' => $hostids, 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['select_items']) || str_in_array($options['select_items'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['select_items'];
$items = CItem::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($items, 'description');
}
foreach ($items as $itemid => $item) {
unset($items[$itemid]['hosts']);
foreach ($item['hosts'] as $hnum => $host) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$host['hostid']])) {
$count[$host['hostid']] = 0;
}
$count[$host['hostid']]++;
if ($count[$host['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$host['hostid']]['items'][] =& $items[$itemid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['select_items']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$items = CItem::get($obj_params);
$items = zbx_toHash($items, 'hostid');
foreach ($result as $hostid => $host) {
if (isset($items[$hostid])) {
$result[$hostid]['items'] = $items[$hostid]['rowscount'];
} else {
$result[$hostid]['items'] = 0;
}
}
}
}
}
// Adding triggers
if (!is_null($options['select_triggers'])) {
$obj_params = array('nodeids' => $nodeids, 'hostids' => $hostids, 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['select_triggers']) || str_in_array($options['select_triggers'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['select_triggers'];
$triggers = CTrigger::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($triggers, 'description');
}
foreach ($triggers as $triggerid => $trigger) {
unset($triggers[$triggerid]['hosts']);
foreach ($trigger['hosts'] as $hnum => $host) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$host['hostid']])) {
$count[$host['hostid']] = 0;
}
$count[$host['hostid']]++;
if ($count[$host['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$host['hostid']]['triggers'][] =& $triggers[$triggerid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['select_triggers']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$triggers = CTrigger::get($obj_params);
$triggers = zbx_toHash($triggers, 'hostid');
foreach ($result as $hostid => $host) {
if (isset($triggers[$hostid])) {
$result[$hostid]['triggers'] = $triggers[$hostid]['rowscount'];
} else {
$result[$hostid]['triggers'] = 0;
}
}
}
}
}
// Adding graphs
if (!is_null($options['select_graphs'])) {
$obj_params = array('nodeids' => $nodeids, 'hostids' => $hostids, 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['select_graphs']) || str_in_array($options['select_graphs'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['select_graphs'];
$graphs = CGraph::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($graphs, 'name');
}
foreach ($graphs as $graphid => $graph) {
unset($graphs[$graphid]['hosts']);
foreach ($graph['hosts'] as $hnum => $host) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$host['hostid']])) {
$count[$host['hostid']] = 0;
}
$count[$host['hostid']]++;
if ($count[$host['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$host['hostid']]['graphs'][] =& $graphs[$graphid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['select_graphs']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$graphs = CGraph::get($obj_params);
$graphs = zbx_toHash($graphs, 'hostid');
foreach ($result as $hostid => $host) {
if (isset($graphs[$hostid])) {
$result[$hostid]['graphs'] = $graphs[$hostid]['rowscount'];
} else {
$result[$hostid]['graphs'] = 0;
}
}
}
}
}
// Adding discovery hosts
if (!is_null($options['select_dhosts'])) {
$obj_params = array('nodeids' => $nodeids, 'hostids' => $hostids, 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['select_dhosts']) || str_in_array($options['select_dhosts'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['select_dhosts'];
$dhosts = CDHost::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($dhosts, 'dhostid');
}
foreach ($dhosts as $dhostid => $dhost) {
unset($dhosts[$dhostid]['hosts']);
foreach ($dhost['hosts'] as $hnum => $host) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$host['hostid']])) {
$count[$host['hostid']] = 0;
}
$count[$host['hostid']]++;
if ($count[$host['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$host['hostid']]['dhosts'][] =& $dhosts[$dhostid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['select_dhosts']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$dhosts = CDHost::get($obj_params);
$dhosts = zbx_toHash($dhosts, 'hostid');
foreach ($result as $hostid => $host) {
if (isset($dhosts[$hostid])) {
$result[$hostid]['dhosts'] = $dhosts[$hostid]['rowscount'];
} else {
$result[$hostid]['dhosts'] = 0;
}
}
}
}
}
// Adding applications
if (!is_null($options['select_applications'])) {
$obj_params = array('nodeids' => $nodeids, 'hostids' => $hostids, 'nopermissions' => 1, 'preservekeys' => 1);
if (is_array($options['select_applications']) || str_in_array($options['select_applications'], $subselects_allowed_outputs)) {
$obj_params['output'] = $options['select_applications'];
$applications = CApplication::get($obj_params);
if (!is_null($options['limitSelects'])) {
order_result($applications, 'name');
}
foreach ($applications as $applicationid => $application) {
unset($applications[$applicationid]['hosts']);
foreach ($application['hosts'] as $hnum => $host) {
if (!is_null($options['limitSelects'])) {
if (!isset($count[$host['hostid']])) {
$count[$host['hostid']] = 0;
}
$count[$host['hostid']]++;
if ($count[$host['hostid']] > $options['limitSelects']) {
continue;
}
}
$result[$host['hostid']]['applications'][] =& $applications[$applicationid];
}
}
} else {
if (API_OUTPUT_COUNT == $options['select_applications']) {
$obj_params['countOutput'] = 1;
$obj_params['groupCount'] = 1;
$applications = CApplication::get($obj_params);
$applications = zbx_toHash($applications, 'hostid');
foreach ($result as $hostid => $host) {
if (isset($applications[$hostid])) {
$result[$hostid]['applications'] = $applications[$hostid]['rowscount'];
} else {
$result[$hostid]['applications'] = 0;
}
}
}
}
}
// Adding macros
if (!is_null($options['select_macros']) && str_in_array($options['select_macros'], $subselects_allowed_outputs)) {
$obj_params = array('nodeids' => $nodeids, 'output' => $options['select_macros'], 'hostids' => $hostids, 'preservekeys' => 1);
$macros = CUserMacro::get($obj_params);
foreach ($macros as $macroid => $macro) {
$mhosts = $macro['hosts'];
unset($macro['hosts']);
foreach ($mhosts as $num => $host) {
$result[$host['hostid']]['macros'][] = $macro;
}
}
}
Copt::memoryPick();
// removing keys (hash -> array)
if (is_null($options['preservekeys'])) {
$result = zbx_cleanHashes($result);
}
return $result;
}
/**
* Check, if items that are about to be inserted or updated violate the rule:
* only one item can be linked to a inventory filed.
* If everything is ok, function return true or throws Exception otherwise
*
* @static
*
* @param array $items
* @param bool $update whether this is update operation
*
* @return bool
*/
public static function validateInventoryLinks(array $items, $update = false)
{
// inventory link field is not being updated, or being updated to 0, no need to validate anything then
foreach ($items as $i => $item) {
if (!isset($item['inventory_link']) || $item['inventory_link'] == 0) {
unset($items[$i]);
}
}
if (zbx_empty($items)) {
return true;
}
$possibleHostInventories = getHostInventories();
if ($update) {
// for successful validation we need three fields for each item: inventory_link, hostid and key_
// problem is, that when we are updating an item, we might not have them, because they are not changed
// so, we need to find out what is missing and use API to get the lacking info
$itemsWithNoHostId = array();
$itemsWithNoInventoryLink = array();
$itemsWithNoKeys = array();
foreach ($items as $item) {
if (!isset($item['inventory_link'])) {
$itemsWithNoInventoryLink[$item['itemid']] = $item['itemid'];
}
if (!isset($item['hostid'])) {
$itemsWithNoHostId[$item['itemid']] = $item['itemid'];
}
if (!isset($item['key_'])) {
$itemsWithNoKeys[$item['itemid']] = $item['itemid'];
}
}
$itemsToFind = array_merge($itemsWithNoHostId, $itemsWithNoInventoryLink, $itemsWithNoKeys);
// are there any items with lacking info?
if (!zbx_empty($itemsToFind)) {
$missingInfo = API::Item()->get(array('output' => array('hostid', 'inventory_link', 'key_'), 'filter' => array('itemid' => $itemsToFind), 'nopermissions' => true));
$missingInfo = zbx_toHash($missingInfo, 'itemid');
// appending host ids, inventory_links and keys where they are needed
foreach ($items as $i => $item) {
if (isset($missingInfo[$item['itemid']])) {
if (!isset($items[$i]['hostid'])) {
$items[$i]['hostid'] = $missingInfo[$item['itemid']]['hostid'];
}
if (!isset($items[$i]['inventory_link'])) {
$items[$i]['inventory_link'] = $missingInfo[$item['itemid']]['inventory_link'];
}
if (!isset($items[$i]['key_'])) {
$items[$i]['key_'] = $missingInfo[$item['itemid']]['key_'];
}
}
}
}
}
$hostids = zbx_objectValues($items, 'hostid');
// getting all inventory links on every affected host
$itemsOnHostsInfo = API::Item()->get(array('output' => array('key_', 'inventory_link', 'hostid'), 'filter' => array('hostid' => $hostids), 'nopermissions' => true));
// now, changing array to: 'hostid' => array('key_'=>'inventory_link')
$linksOnHostsCurr = array();
foreach ($itemsOnHostsInfo as $info) {
// 0 means no link - we are not interested in those ones
if ($info['inventory_link'] != 0) {
if (!isset($linksOnHostsCurr[$info['hostid']])) {
$linksOnHostsCurr[$info['hostid']] = array($info['key_'] => $info['inventory_link']);
} else {
$linksOnHostsCurr[$info['hostid']][$info['key_']] = $info['inventory_link'];
}
}
}
$linksOnHostsFuture = array();
foreach ($items as $item) {
// checking if inventory_link value is a valid number
if ($update || $item['value_type'] != ITEM_VALUE_TYPE_LOG) {
// does inventory field with provided number exists?
if (!isset($possibleHostInventories[$item['inventory_link']])) {
$maxVar = max(array_keys($possibleHostInventories));
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Item "%1$s" cannot populate a missing host inventory field number "%2$d". Choices are: from 0 (do not populate) to %3$d.', $item['name'], $item['inventory_link'], $maxVar));
}
}
if (!isset($linksOnHostsFuture[$item['hostid']])) {
$linksOnHostsFuture[$item['hostid']] = array($item['key_'] => $item['inventory_link']);
} else {
$linksOnHostsFuture[$item['hostid']][$item['key_']] = $item['inventory_link'];
}
}
foreach ($linksOnHostsFuture as $hostId => $linkFuture) {
if (isset($linksOnHostsCurr[$hostId])) {
$futureSituation = array_merge($linksOnHostsCurr[$hostId], $linksOnHostsFuture[$hostId]);
} else {
$futureSituation = $linksOnHostsFuture[$hostId];
}
$valuesCount = array_count_values($futureSituation);
// if we have a duplicate inventory links after merging - we are in trouble
if (max($valuesCount) > 1) {
// what inventory field caused this conflict?
$conflictedLink = array_keys($valuesCount, 2);
$conflictedLink = reset($conflictedLink);
// which of updated items populates this link?
$beingSavedItemName = '';
foreach ($items as $item) {
if ($item['inventory_link'] == $conflictedLink) {
if (isset($item['name'])) {
$beingSavedItemName = $item['name'];
} else {
$thisItem = API::Item()->get(array('output' => array('name'), 'filter' => array('itemid' => $item['itemid']), 'nopermissions' => true));
$beingSavedItemName = $thisItem[0]['name'];
}
break;
}
}
// name of the original item that already populates the field
$originalItem = API::Item()->get(array('output' => array('name'), 'filter' => array('hostid' => $hostId, 'inventory_link' => $conflictedLink), 'nopermissions' => true));
$originalItemName = $originalItem[0]['name'];
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Two items ("%1$s" and "%2$s") cannot populate one host inventory field "%3$s", this would lead to a conflict.', $beingSavedItemName, $originalItemName, $possibleHostInventories[$conflictedLink]['title']));
}
}
return true;
}
function drawMapLabels(&$im, $map, $mapInfo, $resolveMacros = true)
{
global $colors;
if ($map['label_type'] == MAP_LABEL_TYPE_NOTHING && $map['label_format'] == SYSMAP_LABEL_ADVANCED_OFF) {
return;
}
$selements = $map['selements'];
$allStrings = '';
$labelLines = array();
$statusLines = array();
foreach ($selements as $sid => $selement) {
if (isset($selement['elementsubtype']) && $selement['elementsubtype'] == SYSMAP_ELEMENT_SUBTYPE_HOST_GROUP_ELEMENTS) {
unset($selements[$sid]);
}
}
// set label type and custom label text for all selements
foreach ($selements as $selementId => $selement) {
$selements[$selementId]['label_type'] = $map['label_type'];
if ($map['label_format'] == SYSMAP_LABEL_ADVANCED_OFF) {
continue;
}
switch ($selement['elementtype']) {
case SYSMAP_ELEMENT_TYPE_HOST_GROUP:
$selements[$selementId]['label_type'] = $map['label_type_hostgroup'];
if ($map['label_type_hostgroup'] == MAP_LABEL_TYPE_CUSTOM) {
$selements[$selementId]['label'] = $map['label_string_hostgroup'];
}
break;
case SYSMAP_ELEMENT_TYPE_HOST:
$selements[$selementId]['label_type'] = $map['label_type_host'];
if ($map['label_type_host'] == MAP_LABEL_TYPE_CUSTOM) {
$selements[$selementId]['label'] = $map['label_string_host'];
}
break;
case SYSMAP_ELEMENT_TYPE_TRIGGER:
$selements[$selementId]['label_type'] = $map['label_type_trigger'];
if ($map['label_type_trigger'] == MAP_LABEL_TYPE_CUSTOM) {
$selements[$selementId]['label'] = $map['label_string_trigger'];
}
break;
case SYSMAP_ELEMENT_TYPE_MAP:
$selements[$selementId]['label_type'] = $map['label_type_map'];
if ($map['label_type_map'] == MAP_LABEL_TYPE_CUSTOM) {
$selements[$selementId]['label'] = $map['label_string_map'];
}
break;
case SYSMAP_ELEMENT_TYPE_IMAGE:
$selements[$selementId]['label_type'] = $map['label_type_image'];
if ($map['label_type_image'] == MAP_LABEL_TYPE_CUSTOM) {
$selements[$selementId]['label'] = $map['label_string_image'];
}
break;
}
}
foreach ($selements as $selementId => $selement) {
if (!isset($labelLines[$selementId])) {
$labelLines[$selementId] = array();
}
if (!isset($statusLines[$selementId])) {
$statusLines[$selementId] = array();
}
$msg = $resolveMacros ? CMacrosResolverHelper::resolveMapLabelMacrosAll($selement) : $selement['label'];
$allStrings .= $msg;
$msgs = explode("\n", $msg);
foreach ($msgs as $msg) {
$labelLines[$selementId][] = array('msg' => $msg);
}
$elementInfo = $mapInfo[$selementId];
foreach (array('problem', 'unack', 'maintenance', 'ok', 'status') as $caption) {
if (!isset($elementInfo['info'][$caption]) || zbx_empty($elementInfo['info'][$caption]['msg'])) {
continue;
}
$statusLines[$selementId][] = array('msg' => $elementInfo['info'][$caption]['msg'], 'color' => $elementInfo['info'][$caption]['color']);
$allStrings .= $elementInfo['info'][$caption]['msg'];
}
}
$allLabelsSize = imageTextSize(8, 0, str_replace("\r", '', str_replace("\n", '', $allStrings)));
$labelFontHeight = $allLabelsSize['height'];
$labelFontBaseline = $allLabelsSize['baseline'];
$elementsHostIds = array();
foreach ($selements as $selement) {
if ($selement['label_type'] != MAP_LABEL_TYPE_IP) {
continue;
}
if ($selement['elementtype'] == SYSMAP_ELEMENT_TYPE_HOST) {
$elementsHostIds[] = $selement['elementid'];
}
}
if (!empty($elementsHostIds)) {
$mapHosts = API::Host()->get(array('hostids' => $elementsHostIds, 'output' => array('hostid'), 'selectInterfaces' => API_OUTPUT_EXTEND));
$mapHosts = zbx_toHash($mapHosts, 'hostid');
}
// draw
foreach ($selements as $selementId => $selement) {
if (empty($selement) || $selement['label_type'] == MAP_LABEL_TYPE_NOTHING) {
continue;
}
$elementInfo = $mapInfo[$selementId];
$hl_color = null;
$st_color = null;
if (!isset($_REQUEST['noselements']) && $map['highlight'] % 2 == SYSMAP_HIGHLIGHT_ON) {
if ($elementInfo['icon_type'] == SYSMAP_ELEMENT_ICON_ON) {
$hl_color = true;
}
if ($elementInfo['icon_type'] == SYSMAP_ELEMENT_ICON_MAINTENANCE) {
$st_color = true;
}
if ($elementInfo['icon_type'] == SYSMAP_ELEMENT_ICON_DISABLED) {
$st_color = true;
}
}
if (in_array($selement['elementtype'], array(SYSMAP_ELEMENT_TYPE_HOST_GROUP, SYSMAP_ELEMENT_TYPE_MAP)) && !is_null($hl_color)) {
$st_color = null;
} elseif (!is_null($st_color)) {
$hl_color = null;
}
$labelLocation = is_null($selement['label_location']) || $selement['label_location'] < 0 ? $map['label_location'] : $selement['label_location'];
$label = array();
if ($selement['label_type'] == MAP_LABEL_TYPE_IP && $selement['elementtype'] == SYSMAP_ELEMENT_TYPE_HOST) {
$interface = reset($mapHosts[$selement['elementid']]['interfaces']);
$label[] = array('msg' => $interface['ip']);
$label = array_merge($label, $statusLines[$selementId]);
} elseif ($selement['label_type'] == MAP_LABEL_TYPE_STATUS) {
$label = $statusLines[$selementId];
} elseif ($selement['label_type'] == MAP_LABEL_TYPE_NAME) {
$label[] = array('msg' => $elementInfo['name']);
$label = array_merge($label, $statusLines[$selementId]);
} else {
$label = array_merge($labelLines[$selementId], $statusLines[$selementId]);
}
if (empty($label)) {
continue;
}
$w = 0;
foreach ($label as $str) {
$dims = imageTextSize(8, 0, $str['msg']);
$w = max($w, $dims['width']);
}
$h = count($label) * $labelFontHeight;
$x = $selement['x'];
$y = $selement['y'];
$image = get_png_by_selement($elementInfo);
$iconX = imagesx($image);
$iconY = imagesy($image);
if (!is_null($hl_color)) {
$icon_hl = 14;
} elseif (!is_null($st_color)) {
$icon_hl = 6;
} else {
$icon_hl = 2;
}
switch ($labelLocation) {
case MAP_LABEL_LOC_TOP:
$y_rec = $y - $icon_hl - $h - 6;
$x_rec = $x + $iconX / 2 - $w / 2;
break;
case MAP_LABEL_LOC_LEFT:
$y_rec = $y - $h / 2 + $iconY / 2;
$x_rec = $x - $icon_hl - $w;
break;
case MAP_LABEL_LOC_RIGHT:
$y_rec = $y - $h / 2 + $iconY / 2;
$x_rec = $x + $iconX + $icon_hl;
break;
case MAP_LABEL_LOC_BOTTOM:
default:
$y_rec = $y + $iconY + $icon_hl;
$x_rec = $x + $iconX / 2 - $w / 2;
}
$increasey = 12;
foreach ($label as $line) {
if (zbx_empty($line['msg'])) {
continue;
}
$str = str_replace("\r", '', $line['msg']);
$color = isset($line['color']) ? $line['color'] : $colors['Black'];
$dims = imageTextSize(8, 0, $str);
if ($labelLocation == MAP_LABEL_LOC_TOP || $labelLocation == MAP_LABEL_LOC_BOTTOM) {
$x_label = $x + ceil($iconX / 2) - ceil($dims['width'] / 2);
} elseif ($labelLocation == MAP_LABEL_LOC_LEFT) {
$x_label = $x_rec + $w - $dims['width'];
} else {
$x_label = $x_rec;
}
imagefilledrectangle($im, $x_label - 1, $y_rec + $increasey - $labelFontHeight + $labelFontBaseline, $x_label + $dims['width'] + 1, $y_rec + $increasey + $labelFontBaseline, $colors['White']);
imagetext($im, 8, 0, $x_label, $y_rec + $increasey, $color, $str);
$increasey += $labelFontHeight + 1;
}
}
}
uncheckTableRows(getRequest('parent_discoveryid'));
}
show_messages($result, _('Item prototype deleted'), _('Cannot delete item prototype'));
unset($_REQUEST['itemid'], $_REQUEST['form']);
} elseif (isset($_REQUEST['clone']) && isset($_REQUEST['itemid'])) {
unset($_REQUEST['itemid']);
$_REQUEST['form'] = 'clone';
} elseif (hasRequest('add') || hasRequest('update')) {
$applications = getRequest('applications', []);
$application = reset($applications);
if ($application == 0) {
array_shift($applications);
}
$result = true;
DBstart();
if (!zbx_empty($_REQUEST['new_application'])) {
$new_appid = API::Application()->create(['name' => $_REQUEST['new_application'], 'hostid' => $discoveryRule['hostid']]);
if ($new_appid) {
$new_appid = reset($new_appid['applicationids']);
$applications[$new_appid] = $new_appid;
} else {
$result = false;
}
}
/*
* Intially validate "delay_flex" field one by one to make sure it does not have interval separator ";".
* Skip empty fields and convert "delay_flex" array to string glued with ";" which is later validated through API.
*/
$delay_flex = '';
$intervals = [];
if (getRequest('delay_flex')) {
/**
* Create DIV with latest problem triggers.
*
* If no sortfield and sortorder are defined, the sort indicater in the column name will not be displayed.
*
* @param array $filter['screenid']
* @param array $filter['groupids']
* @param array $filter['hostids']
* @param array $filter['maintenance']
* @param int $filter['extAck']
* @param int $filter['severity']
* @param int $filter['limit']
* @param string $filter['sortfield']
* @param string $filter['sortorder']
* @param string $filter['backUrl']
*
* @return CDiv
*/
function make_latest_issues(array $filter = array())
{
// hide the sort indicator if no sortfield and sortorder are given
$showSortIndicator = isset($filter['sortfield']) || isset($filter['sortorder']);
if (!isset($filter['sortfield'])) {
$filter['sortfield'] = 'lastchange';
}
if (!isset($filter['sortorder'])) {
$filter['sortorder'] = ZBX_SORT_DOWN;
}
$options = array('groupids' => $filter['groupids'], 'hostids' => isset($filter['hostids']) ? $filter['hostids'] : null, 'monitored' => true, 'maintenance' => $filter['maintenance'], 'filter' => array('priority' => $filter['severity'], 'value' => TRIGGER_VALUE_TRUE));
$triggers = API::Trigger()->get(array_merge($options, array('withLastEventUnacknowledged' => isset($filter['extAck']) && $filter['extAck'] == EXTACK_OPTION_UNACK ? true : null, 'skipDependent' => true, 'output' => array('triggerid', 'state', 'error', 'url', 'expression', 'description', 'priority', 'lastchange'), 'selectHosts' => array('hostid', 'name'), 'selectLastEvent' => array('eventid', 'acknowledged', 'objectid', 'clock', 'ns'), 'sortfield' => $filter['sortfield'], 'sortorder' => $filter['sortorder'], 'limit' => isset($filter['limit']) ? $filter['limit'] : DEFAULT_LATEST_ISSUES_CNT)));
// don't use withLastEventUnacknowledged and skipDependent because of performance issues
$triggersTotalCount = API::Trigger()->get(array_merge($options, array('countOutput' => true)));
// get acknowledges
$eventIds = array();
foreach ($triggers as $trigger) {
if ($trigger['lastEvent']) {
$eventIds[] = $trigger['lastEvent']['eventid'];
}
}
if ($eventIds) {
$eventAcknowledges = API::Event()->get(array('eventids' => $eventIds, 'select_acknowledges' => API_OUTPUT_EXTEND, 'preservekeys' => true));
}
foreach ($triggers as $tnum => $trigger) {
// if trigger is lost (broken expression) we skip it
if (empty($trigger['hosts'])) {
unset($triggers[$tnum]);
continue;
}
$host = reset($trigger['hosts']);
$trigger['hostid'] = $host['hostid'];
$trigger['hostname'] = $host['name'];
if ($trigger['lastEvent']) {
$trigger['lastEvent']['acknowledges'] = isset($eventAcknowledges[$trigger['lastEvent']['eventid']]) ? $eventAcknowledges[$trigger['lastEvent']['eventid']]['acknowledges'] : null;
}
$triggers[$tnum] = $trigger;
}
$hostIds = zbx_objectValues($triggers, 'hostid');
// get hosts
$hosts = API::Host()->get(array('hostids' => $hostIds, 'output' => array('hostid', 'name', 'status', 'maintenance_status', 'maintenance_type', 'maintenanceid'), 'selectScreens' => API_OUTPUT_COUNT, 'preservekeys' => true));
// actions
$actions = getEventActionsStatHints($eventIds);
// ack params
$ackParams = isset($filter['screenid']) ? array('screenid' => $filter['screenid']) : array();
$config = select_config();
// indicator of sort field
if ($showSortIndicator) {
$sortDiv = new CDiv(SPACE, $filter['sortorder'] === ZBX_SORT_DOWN ? 'icon_sortdown default_cursor' : 'icon_sortup default_cursor');
$sortDiv->addStyle('float: left');
$hostHeaderDiv = new CDiv(array(_('Host'), SPACE));
$hostHeaderDiv->addStyle('float: left');
$issueHeaderDiv = new CDiv(array(_('Issue'), SPACE));
$issueHeaderDiv->addStyle('float: left');
$lastChangeHeaderDiv = new CDiv(array(_('Time'), SPACE));
$lastChangeHeaderDiv->addStyle('float: left');
}
$table = new CTableInfo(_('No events found.'));
$table->setHeader(array(is_show_all_nodes() ? _('Node') : null, $showSortIndicator && $filter['sortfield'] === 'hostname' ? array($hostHeaderDiv, $sortDiv) : _('Host'), $showSortIndicator && $filter['sortfield'] === 'priority' ? array($issueHeaderDiv, $sortDiv) : _('Issue'), $showSortIndicator && $filter['sortfield'] === 'lastchange' ? array($lastChangeHeaderDiv, $sortDiv) : _('Last change'), _('Age'), _('Info'), $config['event_ack_enable'] ? _('Ack') : null, _('Actions')));
$scripts = API::Script()->getScriptsByHosts($hostIds);
// triggers
foreach ($triggers as $trigger) {
$host = $hosts[$trigger['hostid']];
$hostName = new CSpan($host['name'], 'link_menu');
$hostName->setMenuPopup(getMenuPopupHost($host, $scripts[$host['hostid']]));
// add maintenance icon with hint if host is in maintenance
$maintenanceIcon = null;
if ($host['maintenance_status']) {
$maintenanceIcon = new CDiv(null, 'icon-maintenance-abs');
// get maintenance
$maintenances = API::Maintenance()->get(array('maintenanceids' => $host['maintenanceid'], 'output' => API_OUTPUT_EXTEND, 'limit' => 1));
if ($maintenance = reset($maintenances)) {
$hint = $maintenance['name'] . ' [' . ($host['maintenance_type'] ? _('Maintenance without data collection') : _('Maintenance with data collection')) . ']';
if (isset($maintenance['description'])) {
// double quotes mandatory
$hint .= "\n" . $maintenance['description'];
}
$maintenanceIcon->setHint($hint);
$maintenanceIcon->addClass('pointer');
}
$hostName->addClass('left-to-icon-maintenance-abs');
}
$hostDiv = new CDiv(array($hostName, $maintenanceIcon), 'maintenance-abs-cont');
// unknown triggers
$unknown = SPACE;
if ($trigger['state'] == TRIGGER_STATE_UNKNOWN) {
$unknown = new CDiv(SPACE, 'status_icon iconunknown');
$unknown->setHint($trigger['error'], '', 'on');
}
// trigger has events
if ($trigger['lastEvent']) {
// description
$description = CMacrosResolverHelper::resolveEventDescription(zbx_array_merge($trigger, array('clock' => $trigger['lastEvent']['clock'], 'ns' => $trigger['lastEvent']['ns'])));
// ack
$ack = getEventAckState($trigger['lastEvent'], empty($filter['backUrl']) ? true : $filter['backUrl'], true, $ackParams);
} else {
// description
$description = CMacrosResolverHelper::resolveEventDescription(zbx_array_merge($trigger, array('clock' => $trigger['lastchange'], 'ns' => '999999999')));
// ack
$ack = new CSpan(_('No events'), 'unknown');
}
// description
if (!zbx_empty($trigger['url'])) {
$description = new CLink($description, resolveTriggerUrl($trigger), null, null, true);
} else {
$description = new CSpan($description, 'pointer');
}
$description = new CCol($description, getSeverityStyle($trigger['priority']));
if ($trigger['lastEvent']) {
$description->setHint(make_popup_eventlist($trigger['triggerid'], $trigger['lastEvent']['eventid']), '', '', false);
}
// clock
$clock = new CLink(zbx_date2str(_('d M Y H:i:s'), $trigger['lastchange']), 'events.php?triggerid=' . $trigger['triggerid'] . '&source=0&show_unknown=1&nav_time=' . $trigger['lastchange']);
// actions
$actionHint = $trigger['lastEvent'] && isset($actions[$trigger['lastEvent']['eventid']]) ? $actions[$trigger['lastEvent']['eventid']] : SPACE;
$table->addRow(array(get_node_name_by_elid($trigger['triggerid']), $hostDiv, $description, $clock, zbx_date2age($trigger['lastchange']), $unknown, $ack, $actionHint));
}
// initialize blinking
zbx_add_post_js('jqBlink.blink();');
$script = new CJSScript(get_js("jQuery('#hat_lastiss_footer').html('" . _s('Updated: %s', zbx_date2str(_('H:i:s'))) . "')"));
$infoDiv = new CDiv(_n('%1$d of %2$d issue is shown', '%1$d of %2$d issues are shown', count($triggers), $triggersTotalCount));
$infoDiv->addStyle('text-align: right; padding-right: 3px;');
return new CDiv(array($table, $infoDiv, $script));
}
protected function validateRequiredFields($dRules, $on)
{
if ($on == 'update') {
foreach ($dRules as $dRule) {
if (!isset($dRule['druleid']) || zbx_empty($dRule['druleid'])) {
self::exception(ZBX_API_ERROR_PARAMETERS, _('Field "druleid" is required.'));
}
}
} else {
foreach ($dRules as $dRule) {
if (!isset($dRule['name']) || zbx_empty($dRule['name'])) {
self::exception(ZBX_API_ERROR_PARAMETERS, _('Field "name" is required.'));
}
}
}
}
public function checkInput(&$maps, $method)
{
$create = $method == 'create';
$update = $method == 'update';
$delete = $method == 'delete';
// permissions
if ($update || $delete) {
$mapDbFields = array('sysmapid' => null);
$dbMaps = $this->get(array('sysmapids' => zbx_objectValues($maps, 'sysmapid'), 'output' => API_OUTPUT_EXTEND, 'editable' => true, 'preservekeys' => true, 'selectLinks' => API_OUTPUT_EXTEND, 'selectSelements' => API_OUTPUT_EXTEND, 'selectUrls' => API_OUTPUT_EXTEND));
} else {
$mapDbFields = array('name' => null, 'width' => null, 'height' => null, 'urls' => array(), 'selements' => array(), 'links' => array());
}
$mapNames = array();
foreach ($maps as &$map) {
if (!check_db_fields($mapDbFields, $map)) {
self::exception(ZBX_API_ERROR_PARAMETERS, _('Incorrect fields for sysmap.'));
}
if ($update || $delete) {
if (!isset($dbMaps[$map['sysmapid']])) {
self::exception(ZBX_API_ERROR_PARAMETERS, _('No permissions to referred object or it does not exist!'));
}
$dbMap = array_merge($dbMaps[$map['sysmapid']], $map);
} else {
$dbMap = $map;
}
if (isset($map['name'])) {
if (isset($mapNames[$map['name']])) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Duplicate map name for map "%s".', $dbMap['name']));
} else {
$mapNames[$map['name']] = $update ? $map['sysmapid'] : 1;
}
}
if (isset($map['width']) && ($map['width'] > 65535 || $map['width'] < 1)) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Incorrect map width value for map "%s".', $dbMap['name']));
}
if (isset($map['height']) && ($map['height'] > 65535 || $map['height'] < 1)) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Incorrect map height value for map "%s".', $dbMap['name']));
}
// labels
$mapLabels = array('label_type' => array('typeName' => _('icon')));
if ($dbMap['label_format'] == SYSMAP_LABEL_ADVANCED_ON) {
$mapLabels['label_type_hostgroup'] = array('string' => 'label_string_hostgroup', 'typeName' => _('host group'));
$mapLabels['label_type_host'] = array('string' => 'label_string_host', 'typeName' => _('host'));
$mapLabels['label_type_trigger'] = array('string' => 'label_string_trigger', 'typeName' => _('trigger'));
$mapLabels['label_type_map'] = array('string' => 'label_string_map', 'typeName' => _('map'));
$mapLabels['label_type_image'] = array('string' => 'label_string_image', 'typeName' => _('image'));
}
foreach ($mapLabels as $labelName => $labelData) {
if (!isset($map[$labelName])) {
continue;
}
if (sysmapElementLabel($map[$labelName]) === false) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Incorrect %1$s label type value for map "%2$s".', $labelData['typeName'], $dbMap['name']));
}
if ($map[$labelName] == MAP_LABEL_TYPE_CUSTOM) {
if (!isset($labelData['string'])) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Incorrect %1$s label type value for map "%2$s".', $labelData['typeName'], $dbMap['name']));
}
if (!isset($map[$labelData['string']]) || zbx_empty($map[$labelData['string']])) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Custom label for map "%2$s" elements of type "%1$s" may not be empty.', $labelData['typeName'], $dbMap['name']));
}
}
if ($labelName == 'label_type_image' && $map[$labelName] == MAP_LABEL_TYPE_STATUS) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Incorrect %1$s label type value for map "%2$s".', $labelData['typeName'], $dbMap['name']));
}
if ($labelName == 'label_type' || $labelName == 'label_type_host') {
continue;
}
if ($map[$labelName] == MAP_LABEL_TYPE_IP) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Incorrect %1$s label type value for map "%2$s".', $labelData['typeName'], $dbMap['name']));
}
}
// validating grid options
$possibleGridSizes = array(20, 40, 50, 75, 100);
if ($update || $create) {
// grid size
if (isset($map['grid_size']) && !in_array($map['grid_size'], $possibleGridSizes)) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Value "%1$s" is invalid for parameter "grid_show". Choices are: "%2$s".', $map['grid_size'], implode('", "', $possibleGridSizes)));
}
// grid auto align
if (isset($map['grid_align']) && $map['grid_align'] != SYSMAP_GRID_ALIGN_ON && $map['grid_align'] != SYSMAP_GRID_ALIGN_OFF) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Value "%1$s" is invalid for parameter "grid_align". Choices are: "%2$s" and "%3$s"', $map['grid_align'], SYSMAP_GRID_ALIGN_ON, SYSMAP_GRID_ALIGN_OFF));
}
// grid show
if (isset($map['grid_show']) && $map['grid_show'] != SYSMAP_GRID_SHOW_ON && $map['grid_show'] != SYSMAP_GRID_SHOW_OFF) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Value "%1$s" is invalid for parameter "grid_show". Choices are: "%2$s" and "%3$s".', $map['grid_show'], SYSMAP_GRID_SHOW_ON, SYSMAP_GRID_SHOW_OFF));
}
}
// urls
if (isset($map['urls']) && !empty($map['urls'])) {
$urlNames = zbx_toHash($map['urls'], 'name');
foreach ($map['urls'] as $url) {
if ($url['name'] === '' || $url['url'] === '') {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('URL should have both "name" and "url" fields for map "%s".', $dbMap['name']));
}
if (!isset($urlNames[$url['name']])) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('URL name should be unique for map "%s".', $dbMap['name']));
}
unset($urlNames[$url['name']]);
}
}
// map selement links
if (!empty($map['links'])) {
$selementIds = zbx_objectValues($dbMap['selements'], 'selementid');
foreach ($map['links'] as $link) {
if (!in_array($link['selementid1'], $selementIds)) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Link selementid1 field is pointing to a nonexistent map selement ID "%1$s" for map "%2$s".', $link['selementid1'], $dbMap['name']));
}
if (!in_array($link['selementid2'], $selementIds)) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Link selementid2 field is pointing to a nonexistent map selement ID "%1$s" for map "%2$s".', $link['selementid2'], $dbMap['name']));
}
}
}
}
unset($map);
// exists
if (($create || $update) && $mapNames) {
$existDbMaps = $this->get(array('filter' => array('name' => array_keys($mapNames)), 'output' => array('sysmapid', 'name'), 'nopermissions' => true));
foreach ($existDbMaps as $dbMap) {
if ($create || bccomp($mapNames[$dbMap['name']], $dbMap['sysmapid']) != 0) {
self::exception(ZBX_API_ERROR_PARAMETERS, _s('Map with name "%s" already exists.', $dbMap['name']));
}
}
}
return $update || $delete ? $dbMaps : true;
}
require_once dirname(__FILE__) . '/include/page_header.php';
// VAR TYPE OPTIONAL FLAGS VALIDATION EXCEPTION
$fields = array('macros_rem' => array(T_ZBX_STR, O_OPT, P_SYS | P_ACT, null, null), 'macros' => array(T_ZBX_STR, O_OPT, P_SYS, null, null), 'macro_new' => array(T_ZBX_STR, O_OPT, P_SYS | P_ACT, null, 'isset({macro_add})'), 'value_new' => array(T_ZBX_STR, O_OPT, P_SYS | P_ACT, null, 'isset({macro_add})'), 'macro_add' => array(T_ZBX_STR, O_OPT, P_SYS | P_ACT, null, null), 'save' => array(T_ZBX_STR, O_OPT, P_SYS | P_ACT, null, null), 'form_refresh' => array(T_ZBX_INT, O_OPT, null, null, null));
check_fields($fields);
/*
* Actions
*/
$result = true;
if (isset($_REQUEST['save'])) {
try {
DBstart();
$globalMacros = API::UserMacro()->get(array('globalmacro' => true, 'output' => API_OUTPUT_EXTEND, 'preservekeys' => true));
$newMacros = get_request('macros', array());
// remove empty new macro lines
foreach ($newMacros as $number => $newMacro) {
if (!isset($newMacro['globalmacroid']) && zbx_empty($newMacro['macro']) && zbx_empty($newMacro['value'])) {
unset($newMacros[$number]);
}
}
$duplicatedMacros = array();
foreach ($newMacros as $number => $newMacro) {
// transform macros to uppercase {$aaa} => {$AAA}
$newMacros[$number]['macro'] = zbx_strtoupper($newMacro['macro']);
}
// update
$macrosToUpdate = array();
foreach ($newMacros as $number => $newMacro) {
if (isset($newMacro['globalmacroid']) && isset($globalMacros[$newMacro['globalmacroid']])) {
$dbGlobalMacro = $globalMacros[$newMacro['globalmacroid']];
// remove item from new macros array
unset($newMacros[$number]);