function delete_template_triggers($hostid, $templateids = null, $unlink_mode = false)
{
zbx_value2array($templateids);
$triggers = get_triggers_by_hostid($hostid);
while ($trigger = DBfetch($triggers)) {
if ($trigger['templateid'] == 0) {
continue;
}
if ($templateids != null) {
$db_tmp_hosts = get_hosts_by_triggerid($trigger["templateid"]);
$tmp_host = DBfetch($db_tmp_hosts);
if (!uint_in_array($tmp_host["hostid"], $templateids)) {
continue;
}
}
if ($unlink_mode) {
if (DBexecute('UPDATE triggers SET templateid=0 WHERE triggerid=' . $trigger['triggerid'])) {
info('Trigger "' . $trigger["description"] . '" unlinked');
}
} else {
delete_trigger($trigger["triggerid"]);
}
}
return TRUE;
}
/**
* Delete triggers
*
* @param array $triggerids array with trigger ids
* @return deleted triggerids
*/
public static function delete($triggerids)
{
$triggerids = zbx_toArray($triggerids);
try {
self::BeginTransaction(__METHOD__);
$options = array('triggerids' => $triggerids, 'editable' => 1, 'extendoutput' => 1, 'preservekeys' => 1);
$del_triggers = self::get($options);
foreach ($triggerids as $gnum => $triggerid) {
if (!isset($del_triggers[$triggerid])) {
self::exception(ZBX_API_ERROR_PARAMETERS, S_NO_PERMISSIONS);
}
}
if (!empty($triggerids)) {
$result = delete_trigger($triggerids);
if (!$result) {
self::exception(ZBX_API_ERROR_PARAMETERS, 'Cannot delete trigger');
}
} else {
self::exception(ZBX_API_ERROR_PARAMETERS, 'Empty input parameter [ triggerids ]');
}
self::EndTransaction(true, __METHOD__);
return array('triggerids' => $triggerids);
} catch (APIException $e) {
self::EndTransaction(false, __METHOD__);
$error = $e->getErrors();
$error = reset($error);
self::setError(__METHOD__, $e->getCode(), $error);
return false;
}
}
}
show_messages($result, S_TRIGGER_ADDED, S_CANNOT_ADD_TRIGGER);
} else {
if ($_REQUEST['go'] == 'delete' && isset($_REQUEST['g_triggerid'])) {
$_REQUEST['g_triggerid'] = array_intersect($_REQUEST['g_triggerid'], $available_triggers);
DBstart();
foreach ($_REQUEST['g_triggerid'] as $id => $triggerid) {
$row = DBfetch(DBselect('SELECT triggerid,templateid FROM triggers t WHERE t.triggerid=' . $triggerid));
if ($row['templateid'] != 0) {
unset($_REQUEST['g_triggerid'][$id]);
continue;
}
$description = expand_trigger_description($triggerid);
add_audit_ext(AUDIT_ACTION_DELETE, AUDIT_RESOURCE_TRIGGER, $triggerid, $description, NULL, NULL, NULL);
}
$result = delete_trigger($_REQUEST['g_triggerid']);
$result = DBend($result);
show_messages($result, S_TRIGGERS_DELETED, S_CANNOT_DELETE_TRIGGERS);
}
}
}
}
}
}
}
}
}
if (isset($_REQUEST['hostid']) && !isset($_REQUEST['groupid']) && !isset($_REQUEST['triggerid'])) {
$sql = 'SELECT DISTINCT hg.groupid ' . ' FROM hosts_groups hg ' . ' WHERE hg.hostid=' . $_REQUEST['hostid'];
if ($group = DBfetch(DBselect($sql, 1))) {
$_REQUEST['groupid'] = $group['groupid'];
/**
* Delete triggers
*
* {@source}
* @access public
* @static
* @since 1.8
* @version 1
*
* @param _array $triggerids
* @return boolean
*/
public static function delete($triggerids)
{
$result = delete_trigger($triggerids);
if ($result) {
return $result;
} else {
self::$error[] = array('error' => ZBX_API_ERROR_INTERNAL, 'data' => 'Internal zabbix error');
return false;
}
}