public function exists($object)
{
$keyFields = array(array('dserviceid'));
$options = array('filter' => zbx_array_mintersect($keyFields, $object), 'output' => API_OUTPUT_SHORTEN, 'nopermissions' => 1, 'limit' => 1);
if (isset($object['node'])) {
$options['nodeids'] = getNodeIdByNodeName($object['node']);
} elseif (isset($object['nodeids'])) {
$options['nodeids'] = $object['nodeids'];
}
$objs = $this->get($options);
return !empty($objs);
}
public function exists($object)
{
$options = array('filter' => array('name' => $object['name']), 'output' => array('usrgrpid'), 'nopermissions' => 1, 'limit' => 1);
if (isset($object['node'])) {
$options['nodeids'] = getNodeIdByNodeName($object['node']);
} elseif (isset($object['nodeids'])) {
$options['nodeids'] = $object['nodeids'];
}
$objs = $this->get($options);
return !empty($objs);
}
public function exists(array $object)
{
$options = array('filter' => array(), 'output' => API_OUTPUT_SHORTEN, 'nopermissions' => 1, 'limit' => 1);
if (isset($object['name'])) {
$options['filter']['name'] = $object['name'];
}
if (isset($object['hostids'])) {
$options['druleids'] = zbx_toArray($object['druleids']);
}
if (isset($object['node'])) {
$options['nodeids'] = getNodeIdByNodeName($object['node']);
} elseif (isset($object['nodeids'])) {
$options['nodeids'] = $object['nodeids'];
}
$objs = $this->get($options);
return !empty($objs);
}
/**
* Check if item exists.
*
* @param array $object
*
* @return bool
*/
public function exists(array $object)
{
$options = array('filter' => array('key_' => $object['key_']), 'webitems' => true, 'output' => array('itemid'), 'nopermissions' => true, 'limit' => 1);
if (isset($object['hostid'])) {
$options['hostids'] = $object['hostid'];
}
if (isset($object['host'])) {
$options['filter']['host'] = $object['host'];
}
if (isset($object['node'])) {
$options['nodeids'] = getNodeIdByNodeName($object['node']);
} elseif (isset($object['nodeids'])) {
$options['nodeids'] = $object['nodeids'];
}
$objs = $this->get($options);
return !empty($objs);
}
/**
* Is interface exist.
*
* @param array $object
*
* @return bool
*/
public function exists(array $object)
{
$keyFields = array('interfaceid', 'hostid', 'ip', 'dns');
$options = array('filter' => zbx_array_mintersect($keyFields, $object), 'output' => array('interfaceid'), 'nopermissions' => true, 'limit' => 1);
if (isset($object['node'])) {
$options['nodeids'] = getNodeIdByNodeName($object['node']);
} elseif (isset($object['nodeids'])) {
$options['nodeids'] = $object['nodeids'];
}
$objs = $this->get($options);
return !empty($objs);
}
/**
* @param $object
*
* @return bool
*/
public function exists(array $object)
{
$keyFields = array(array('hostid', 'host'), 'description');
$result = false;
if (!isset($object['hostid']) && !isset($object['host'])) {
$expressionData = new CTriggerExpression();
if (!$expressionData->parse($object['expression'])) {
return false;
}
$expressionHosts = $expressionData->getHosts();
$object['host'] = reset($expressionHosts);
}
$options = array('filter' => array_merge(zbx_array_mintersect($keyFields, $object), array('flags' => null)), 'output' => API_OUTPUT_EXTEND, 'nopermissions' => true);
if (isset($object['node'])) {
$options['nodeids'] = getNodeIdByNodeName($object['node']);
} elseif (isset($object['nodeids'])) {
$options['nodeids'] = $object['nodeids'];
}
$triggers = $this->get($options);
foreach ($triggers as $trigger) {
$tmpExp = explode_exp($trigger['expression']);
if (strcmp($tmpExp, $object['expression']) == 0) {
$result = true;
break;
}
}
return $result;
}
public function exists($data)
{
$keyFields = array(array('screenid', 'name'), 'templateid');
$options = array('filter' => zbx_array_mintersect($keyFields, $data), 'preservekeys' => true, 'output' => API_OUTPUT_SHORTEN, 'nopermissions' => true, 'limit' => 1);
if (isset($data['node'])) {
$options['nodeids'] = getNodeIdByNodeName($data['node']);
} elseif (isset($data['nodeids'])) {
$options['nodeids'] = $data['nodeids'];
}
$screens = $this->get($options);
return !empty($screens);
}
public static function exists($object)
{
$keyFields = array('name', 'groupid');
$options = array('filter' => zbx_array_mintersect($keyFields, $object), 'output' => API_OUTPUT_SHORTEN, 'nopermissions' => 1, 'limit' => 1);
if (isset($object['node'])) {
$options['nodeids'] = getNodeIdByNodeName($object['node']);
} else {
if (isset($object['nodeids'])) {
$options['nodeids'] = $object['nodeids'];
}
}
$objs = self::get($options);
return !empty($objs);
}
/**
* Get graphid by graph name.
*
* params: hostids, name
*
* @param array $graphData
*
* @return array
*/
public function getObjects($graphData)
{
$options = array('filter' => $graphData, 'output' => API_OUTPUT_EXTEND);
if (isset($graphData['node'])) {
$options['nodeids'] = getNodeIdByNodeName($graphData['node']);
} elseif (isset($graphData['nodeids'])) {
$options['nodeids'] = $graphData['nodeids'];
}
return $this->get($options);
}
public static function exists($object)
{
$options = array('filter' => array('key_' => $object['key_']), 'webitems' => 1, 'output' => API_OUTPUT_SHORTEN, 'nopermissions' => 1, 'limit' => 1);
if (isset($object['hostid'])) {
$options['hostids'] = $object['hostid'];
}
if (isset($object['host'])) {
$options['filter']['host'] = $object['host'];
}
if (isset($object['node'])) {
$options['nodeids'] = getNodeIdByNodeName($object['node']);
} else {
if (isset($object['nodeids'])) {
$options['nodeids'] = $object['nodeids'];
}
}
$objs = self::get($options);
return !empty($objs);
}
public static function exists($data)
{
$keyFields = array(array('screenid', 'name'));
$options = array('filter' => zbx_array_mintersect($keyFields, $data), 'output' => API_OUTPUT_SHORTEN, 'nopermissions' => 1, 'limit' => 1);
if (isset($data['node'])) {
$options['nodeids'] = getNodeIdByNodeName($data['node']);
} else {
if (isset($data['nodeids'])) {
$options['nodeids'] = $data['nodeids'];
}
}
$sysmaps = self::get($options);
return !empty($sysmaps);
}
public static function exists($object)
{
$keyFields = array(array('hostid', 'host'), 'description');
$result = false;
if (!isset($object['hostid']) && !isset($object['host'])) {
$expr = new CTriggerExpression($object);
$expression = $object['expression'];
if (!empty($expr->errors)) {
return false;
}
if (empty($expr->data['hosts'])) {
return false;
}
$object['host'] = reset($expr->data['hosts']);
}
$options = array('filter' => zbx_array_mintersect($keyFields, $object), 'output' => API_OUTPUT_EXTEND, 'nopermissions' => 1);
if (isset($object['node'])) {
$options['nodeids'] = getNodeIdByNodeName($object['node']);
} else {
if (isset($object['nodeids'])) {
$options['nodeids'] = $object['nodeids'];
}
}
$triggers = self::get($options);
foreach ($triggers as $tnum => $trigger) {
$tmp_exp = explode_exp($trigger['expression'], false);
if (strcmp($tmp_exp, $object['expression']) == 0) {
$result = true;
break;
}
}
return $result;
}