PHP API::DHost方法代码示例

 /**
  * Get Service data
  *
  * @param _array $options
  * @param array $options['nodeids'] Node IDs
  * @param array $options['groupids'] ServiceGroup IDs
  * @param array $options['hostids'] Service IDs
  * @param boolean $options['monitored_hosts'] only monitored Services
  * @param boolean $options['templated_hosts'] include templates in result
  * @param boolean $options['with_items'] only with items
  * @param boolean $options['with_historical_items'] only with historical items
  * @param boolean $options['with_triggers'] only with triggers
  * @param boolean $options['with_httptests'] only with http tests
  * @param boolean $options['with_graphs'] only with graphs
  * @param boolean $options['editable'] only with read-write permission. Ignored for SuperAdmins
  * @param boolean $options['selectGroups'] select ServiceGroups
  * @param boolean $options['selectTemplates'] select Templates
  * @param boolean $options['selectItems'] select Items
  * @param boolean $options['selectTriggers'] select Triggers
  * @param boolean $options['selectGraphs'] select Graphs
  * @param boolean $options['selectApplications'] select Applications
  * @param boolean $options['selectMacros'] select Macros
  * @param int $options['count'] count Services, returned column name is rowscount
  * @param string $options['pattern'] search hosts by pattern in Service name
  * @param string $options['extendPattern'] search hosts by pattern in Service name, ip and DNS
  * @param int $options['limit'] limit selection
  * @param string $options['sortfield'] field to sort by
  * @param string $options['sortorder'] sort order
  * @return array|boolean Service data as array or false if error
  */
 public function get($options = array())
 {
     $result = array();
     $nodeCheck = false;
     $userType = self::$userData['type'];
     // allowed columns for sorting
     $sortColumns = array('dserviceid', 'dhostid', 'ip');
     // allowed output options for [ select_* ] params
     $subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND, API_OUTPUT_CUSTOM);
     $sqlParts = array('select' => array('dservices' => 'ds.dserviceid'), 'from' => array('dservices' => 'dservices ds'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
     $defOptions = array('nodeids' => null, 'dserviceids' => null, 'dhostids' => null, 'dcheckids' => null, 'druleids' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectDRules' => null, 'selectDHosts' => null, 'selectDChecks' => null, 'selectHosts' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null, 'limitSelects' => null);
     $options = zbx_array_merge($defOptions, $options);
     if (is_array($options['output'])) {
         unset($sqlParts['select']['dservices']);
         $dbTable = DB::getSchema('dservices');
         foreach ($options['output'] as $field) {
             if (isset($dbTable['fields'][$field])) {
                 $sqlParts['select'][$field] = 's.' . $field;
             }
         }
         $options['output'] = API_OUTPUT_CUSTOM;
     }
     // editable + PERMISSION CHECK
     if (USER_TYPE_SUPER_ADMIN == $userType) {
     } elseif (is_null($options['editable']) && self::$userData['type'] == USER_TYPE_ZABBIX_ADMIN) {
     } elseif (!is_null($options['editable']) && self::$userData['type'] != USER_TYPE_SUPER_ADMIN) {
         return array();
     }
     // nodeids
     $nodeids = !is_null($options['nodeids']) ? $options['nodeids'] : get_current_nodeid();
     // dserviceids
     if (!is_null($options['dserviceids'])) {
         zbx_value2array($options['dserviceids']);
         $sqlParts['where']['dserviceid'] = dbConditionInt('ds.dserviceid', $options['dserviceids']);
         if (!$nodeCheck) {
             $nodeCheck = true;
             $sqlParts['where'][] = DBin_node('ds.dserviceid', $nodeids);
         }
     }
     // dhostids
     if (!is_null($options['dhostids'])) {
         zbx_value2array($options['dhostids']);
         if ($options['output'] != API_OUTPUT_SHORTEN) {
             $sqlParts['select']['dhostid'] = 'ds.dhostid';
         }
         $sqlParts['where'][] = dbConditionInt('ds.dhostid', $options['dhostids']);
         if (!is_null($options['groupCount'])) {
             $sqlParts['group']['dhostid'] = 'ds.dhostid';
         }
         if (!$nodeCheck) {
             $nodeCheck = true;
             $sqlParts['where'][] = DBin_node('ds.dhostid', $nodeids);
         }
     }
     // dcheckids
     if (!is_null($options['dcheckids'])) {
         zbx_value2array($options['dcheckids']);
         if ($options['output'] != API_OUTPUT_SHORTEN) {
             $sqlParts['select']['dcheckid'] = 'dc.dcheckid';
         }
         $sqlParts['from']['dhosts'] = 'dhosts dh';
         $sqlParts['from']['dchecks'] = 'dchecks dc';
         $sqlParts['where'][] = dbConditionInt('dc.dcheckid', $options['dcheckids']);
         $sqlParts['where']['dhds'] = 'dh.hostid=ds.hostid';
         $sqlParts['where']['dcdh'] = 'dc.druleid=dh.druleid';
         if (!is_null($options['groupCount'])) {
             $sqlParts['group']['dcheckid'] = 'dc.dcheckid';
         }
     }
     // druleids
//.........这里部分代码省略.........

 protected function addRelatedObjects(array $options, array $result)
 {
     $result = parent::addRelatedObjects($options, $result);
     $eventIds = array_keys($result);
     // adding hosts
     if ($options['selectHosts'] !== null && $options['selectHosts'] != API_OUTPUT_COUNT) {
         // trigger events
         if ($options['object'] == EVENT_OBJECT_TRIGGER) {
             $query = DBselect('SELECT e.eventid,i.hostid' . ' FROM events e,functions f,items i' . ' WHERE ' . dbConditionInt('e.eventid', $eventIds) . ' AND e.objectid=f.triggerid' . ' AND f.itemid=i.itemid' . ' AND e.object=' . zbx_dbstr($options['object']) . ' AND e.source=' . zbx_dbstr($options['source']));
         } elseif ($options['object'] == EVENT_OBJECT_ITEM || $options['object'] == EVENT_OBJECT_LLDRULE) {
             $query = DBselect('SELECT e.eventid,i.hostid' . ' FROM events e,items i' . ' WHERE ' . dbConditionInt('e.eventid', $eventIds) . ' AND e.objectid=i.itemid' . ' AND e.object=' . zbx_dbstr($options['object']) . ' AND e.source=' . zbx_dbstr($options['source']));
         }
         $relationMap = new CRelationMap();
         while ($relation = DBfetch($query)) {
             $relationMap->addRelation($relation['eventid'], $relation['hostid']);
         }
         $hosts = API::Host()->get(array('output' => $options['selectHosts'], 'hostids' => $relationMap->getRelatedIds(), 'nopermissions' => true, 'preservekeys' => true));
         $result = $relationMap->mapMany($result, $hosts, 'hosts');
     }
     // adding the related object
     if ($options['selectRelatedObject'] !== null && $options['selectRelatedObject'] != API_OUTPUT_COUNT && $options['object'] != EVENT_OBJECT_AUTOREGHOST) {
         $relationMap = new CRelationMap();
         foreach ($result as $event) {
             $relationMap->addRelation($event['eventid'], $event['objectid']);
         }
         switch ($options['object']) {
             case EVENT_OBJECT_TRIGGER:
                 $api = API::Trigger();
                 break;
             case EVENT_OBJECT_DHOST:
                 $api = API::DHost();
                 break;
             case EVENT_OBJECT_DSERVICE:
                 $api = API::DService();
                 break;
             case EVENT_OBJECT_ITEM:
                 $api = API::Item();
                 break;
             case EVENT_OBJECT_LLDRULE:
                 $api = API::DiscoveryRule();
                 break;
         }
         $objects = $api->get(array('output' => $options['selectRelatedObject'], $api->pkOption() => $relationMap->getRelatedIds(), 'nopermissions' => true, 'preservekeys' => true));
         $result = $relationMap->mapOne($result, $objects, 'relatedObject');
     }
     // adding alerts
     if ($options['select_alerts'] !== null && $options['select_alerts'] != API_OUTPUT_COUNT) {
         $relationMap = $this->createRelationMap($result, 'eventid', 'alertid', 'alerts');
         $alerts = API::Alert()->get(array('output' => $options['select_alerts'], 'selectMediatypes' => API_OUTPUT_EXTEND, 'alertids' => $relationMap->getRelatedIds(), 'nopermissions' => true, 'preservekeys' => true, 'sortfield' => 'clock', 'sortorder' => ZBX_SORT_DOWN));
         $result = $relationMap->mapMany($result, $alerts, 'alerts');
     }
     // adding acknowledges
     if ($options['select_acknowledges'] !== null) {
         if ($options['select_acknowledges'] != API_OUTPUT_COUNT) {
             // create the base query
             $sqlParts = API::getApiService()->createSelectQueryParts('acknowledges', 'a', array('output' => $this->outputExtend($options['select_acknowledges'], array('acknowledgeid', 'eventid', 'clock')), 'filter' => array('eventid' => $eventIds)));
             $sqlParts['order'][] = 'a.clock DESC';
             // if the user data is requested via extended output or specified fields, join the users table
             $userFields = array('alias', 'name', 'surname');
             $requestUserData = array();
             foreach ($userFields as $userField) {
                 if ($this->outputIsRequested($userField, $options['select_acknowledges'])) {
                     $requestUserData[] = $userField;
                 }
             }
             if ($requestUserData) {
                 foreach ($requestUserData as $userField) {
                     $sqlParts = $this->addQuerySelect('u.' . $userField, $sqlParts);
                 }
                 $sqlParts['from'][] = 'users u';
                 $sqlParts['where'][] = 'a.userid=u.userid';
             }
             $acknowledges = DBFetchArrayAssoc(DBselect($this->createSelectQueryFromParts($sqlParts)), 'acknowledgeid');
             $relationMap = $this->createRelationMap($acknowledges, 'eventid', 'acknowledgeid');
             $acknowledges = $this->unsetExtraFields($acknowledges, array('eventid', 'acknowledgeid', 'clock'), $options['select_acknowledges']);
             $result = $relationMap->mapMany($result, $acknowledges, 'acknowledges');
         } else {
             $acknowledges = DBFetchArrayAssoc(DBselect('SELECT COUNT(a.acknowledgeid) AS rowscount,a.eventid' . ' FROM acknowledges a' . ' WHERE ' . dbConditionInt('a.eventid', $eventIds) . ' GROUP BY a.eventid'), 'eventid');
             foreach ($result as &$event) {
                 if (isset($acknowledges[$event['eventid']])) {
                     $event['acknowledges'] = $acknowledges[$event['eventid']]['rowscount'];
                 } else {
                     $event['acknowledges'] = 0;
                 }
             }
             unset($event);
         }
     }
     return $result;
 }

 /**
  * Process screen.
  *
  * @return CDiv (screen inside container)
  */
 public function get()
 {
     $this->dataId = 'discovery';
     $sort_field = $this->data['sort'];
     $sort_order = $this->data['sortorder'];
     $druleid = $this->data['druleid'];
     // discovery rules
     $options = ['output' => ['druleid', 'name'], 'selectDHosts' => ['dhostid', 'status', 'lastup', 'lastdown'], 'filter' => ['status' => DRULE_STATUS_ACTIVE]];
     if ($druleid > 0) {
         $options['druleids'] = $druleid;
         // set selected discovery rule id
     }
     $drules = API::DRule()->get($options);
     if ($drules) {
         order_result($drules, 'name');
     }
     // discovery services
     $options = ['selectHosts' => ['hostid', 'name', 'status'], 'output' => ['dserviceid', 'type', 'key_', 'port', 'status', 'lastup', 'lastdown', 'ip', 'dns'], 'sortfield' => $sort_field, 'sortorder' => $sort_order, 'limitSelects' => 1];
     if ($druleid > 0) {
         $options['druleids'] = $druleid;
     } else {
         $options['druleids'] = zbx_objectValues($drules, 'druleid');
     }
     $dservices = API::DService()->get($options);
     // user macros
     $macros = API::UserMacro()->get(['output' => ['macro', 'value'], 'globalmacro' => true]);
     $macros = zbx_toHash($macros, 'macro');
     // services
     $services = [];
     foreach ($dservices as $dservice) {
         $key_ = $dservice['key_'];
         if ($key_ !== '') {
             if (array_key_exists($key_, $macros)) {
                 $key_ = $macros[$key_]['value'];
             }
             $key_ = ': ' . $key_;
         }
         $service_name = discovery_check_type2str($dservice['type']) . discovery_port2str($dservice['type'], $dservice['port']) . $key_;
         $services[$service_name] = 1;
     }
     ksort($services);
     // discovery services to hash
     $dservices = zbx_toHash($dservices, 'dserviceid');
     // discovery hosts
     $dhosts = API::DHost()->get(['druleids' => zbx_objectValues($drules, 'druleid'), 'selectDServices' => ['dserviceid', 'ip', 'dns', 'type', 'status', 'key_'], 'output' => ['dhostid', 'lastdown', 'lastup', 'druleid']]);
     $dhosts = zbx_toHash($dhosts, 'dhostid');
     $header = [make_sorting_header(_('Discovered device'), 'ip', $sort_field, $sort_order, 'zabbix.php?action=discovery.view'), _('Monitored host'), _('Uptime') . '/' . _('Downtime')];
     foreach ($services as $name => $foo) {
         $header[] = (new CColHeader($name))->addClass('vertical_rotation');
     }
     // create table
     $table = (new CTableInfo())->makeVerticalRotation()->setHeader($header);
     foreach ($drules as $drule) {
         $discovery_info = [];
         foreach ($drule['dhosts'] as $dhost) {
             if ($dhost['status'] == DHOST_STATUS_DISABLED) {
                 $hclass = 'disabled';
                 $htime = $dhost['lastdown'];
             } else {
                 $hclass = 'enabled';
                 $htime = $dhost['lastup'];
             }
             // $primary_ip stores the primary host ip of the dhost
             $primary_ip = '';
             foreach ($dhosts[$dhost['dhostid']]['dservices'] as $dservice) {
                 $dservice = $dservices[$dservice['dserviceid']];
                 $hostName = '';
                 $host = reset($dservices[$dservice['dserviceid']]['hosts']);
                 if (!is_null($host)) {
                     $hostName = $host['name'];
                 }
                 if ($primary_ip !== '') {
                     if ($primary_ip === $dservice['ip']) {
                         $htype = 'primary';
                     } else {
                         $htype = 'slave';
                     }
                 } else {
                     $primary_ip = $dservice['ip'];
                     $htype = 'primary';
                 }
                 if (!array_key_exists($dservice['ip'], $discovery_info)) {
                     $discovery_info[$dservice['ip']] = ['ip' => $dservice['ip'], 'dns' => $dservice['dns'], 'type' => $htype, 'class' => $hclass, 'host' => $hostName, 'time' => $htime];
                 }
                 if ($dservice['status'] == DSVC_STATUS_DISABLED) {
                     $class = ZBX_STYLE_INACTIVE_BG;
                     $time = 'lastdown';
                 } else {
                     $class = ZBX_STYLE_ACTIVE_BG;
                     $time = 'lastup';
                 }
                 $key_ = $dservice['key_'];
                 if ($key_ !== '') {
                     if (array_key_exists($key_, $macros)) {
                         $key_ = $macros[$key_]['value'];
//.........这里部分代码省略.........

        $options['druleids'] = zbx_objectValues($data['drules'], 'druleid');
    }
    $dservices = API::DService()->get($options);
    // user macros
    $data['macros'] = API::UserMacro()->get(array('output' => API_OUTPUT_EXTEND, 'globalmacro' => true));
    $data['macros'] = zbx_toHash($data['macros'], 'macro');
    // services
    $data['services'] = array();
    foreach ($dservices as $dservice) {
        $key_ = $dservice['key_'];
        if (!zbx_empty($key_)) {
            if (isset($data['macros'][$key_])) {
                $key_ = $data['macros'][$key_]['value'];
            }
            $key_ = ': ' . $key_;
        }
        $serviceName = discovery_check_type2str($dservice['type']) . discovery_port2str($dservice['type'], $dservice['port']) . $key_;
        $data['services'][$serviceName] = 1;
    }
    ksort($data['services']);
    // discovery services to hash
    $data['dservices'] = zbx_toHash($dservices, 'dserviceid');
    // discovery hosts
    $data['dhosts'] = API::DHost()->get(array('druleids' => zbx_objectValues($data['drules'], 'druleid'), 'selectDServices' => array('dserviceid', 'ip', 'dns', 'type', 'status', 'key_'), 'output' => array('dhostid', 'lastdown', 'lastup', 'druleid')));
    $data['dhosts'] = zbx_toHash($data['dhosts'], 'dhostid');
}
// render view
$discoveryView = new CView('monitoring.discovery', $data);
$discoveryView->render();
$discoveryView->show();
require_once dirname(__FILE__) . '/include/page_footer.php';

 /**
  * Get Host data
  *
  * @param array         $options
  * @param array         $options['nodeids']                  Node IDs
  * @param array         $options['groupids']                 HostGroup IDs
  * @param array         $options['hostids']                  Host IDs
  * @param boolean       $options['monitored_hosts']          only monitored Hosts
  * @param boolean       $options['templated_hosts']          include templates in result
  * @param boolean       $options['with_items']               only with items
  * @param boolean       $options['with_monitored_items']     only with monitored items
  * @param boolean       $options['with_historical_items']    only with historical items
  * @param boolean       $options['with_triggers']            only with triggers
  * @param boolean       $options['with_monitored_triggers']  only with monitored triggers
  * @param boolean       $options['with_httptests']           only with http tests
  * @param boolean       $options['with_monitored_httptests'] only with monitored http tests
  * @param boolean       $options['with_graphs']              only with graphs
  * @param boolean       $options['editable']                 only with read-write permission. Ignored for SuperAdmins
  * @param boolean       $options['selectGroups']             select HostGroups
  * @param boolean       $options['selectItems']              select Items
  * @param boolean       $options['selectTriggers']           select Triggers
  * @param boolean       $options['selectGraphs']             select Graphs
  * @param boolean       $options['selectApplications']       select Applications
  * @param boolean       $options['selectMacros']             select Macros
  * @param boolean|array $options['selectInventory']          select Inventory
  * @param boolean       $options['withInventory']            select only hosts with inventory
  * @param int           $options['count']                    count Hosts, returned column name is rowscount
  * @param string        $options['pattern']                  search hosts by pattern in Host name
  * @param string        $options['extendPattern']            search hosts by pattern in Host name, ip and DNS
  * @param int           $options['limit']                    limit selection
  * @param string        $options['sortfield']                field to sort by
  * @param string        $options['sortorder']                sort order
  *
  * @return array|boolean Host data as array or false if error
  */
 public function get($options = array())
 {
     $result = array();
     $userType = self::$userData['type'];
     $userid = self::$userData['userid'];
     // allowed columns for sorting
     $sortColumns = array('hostid', 'host', 'name', 'status');
     // allowed output options for [ select_* ] params
     $subselectsAllowedOutputs = array(API_OUTPUT_REFER, API_OUTPUT_EXTEND, API_OUTPUT_CUSTOM);
     $sqlParts = array('select' => array('hosts' => 'h.hostid'), 'from' => array('hosts' => 'hosts h'), 'where' => array(), 'group' => array(), 'order' => array(), 'limit' => null);
     $defOptions = array('nodeids' => null, 'groupids' => null, 'hostids' => null, 'proxyids' => null, 'templateids' => null, 'interfaceids' => null, 'itemids' => null, 'triggerids' => null, 'maintenanceids' => null, 'graphids' => null, 'applicationids' => null, 'dhostids' => null, 'dserviceids' => null, 'httptestids' => null, 'monitored_hosts' => null, 'templated_hosts' => null, 'proxy_hosts' => null, 'with_items' => null, 'with_monitored_items' => null, 'with_historical_items' => null, 'with_simple_graph_items' => null, 'with_triggers' => null, 'with_monitored_triggers' => null, 'with_httptests' => null, 'with_monitored_httptests' => null, 'with_graphs' => null, 'with_applications' => null, 'withInventory' => null, 'editable' => null, 'nopermissions' => null, 'filter' => null, 'search' => null, 'searchByAny' => null, 'startSearch' => null, 'excludeSearch' => null, 'searchWildcardsEnabled' => null, 'output' => API_OUTPUT_REFER, 'selectGroups' => null, 'selectParentTemplates' => null, 'selectItems' => null, 'selectDiscoveries' => null, 'selectTriggers' => null, 'selectGraphs' => null, 'selectDHosts' => null, 'selectDServices' => null, 'selectApplications' => null, 'selectMacros' => null, 'selectScreens' => null, 'selectInterfaces' => null, 'selectInventory' => null, 'countOutput' => null, 'groupCount' => null, 'preservekeys' => null, 'sortfield' => '', 'sortorder' => '', 'limit' => null, 'limitSelects' => null);
     $options = zbx_array_merge($defOptions, $options);
     if (is_array($options['output'])) {
         unset($sqlParts['select']['hosts']);
         $dbTable = DB::getSchema('hosts');
         $sqlParts['select']['hostid'] = 'h.hostid';
         foreach ($options['output'] as $field) {
             if (isset($dbTable['fields'][$field])) {
                 $sqlParts['select'][$field] = 'h.' . $field;
             }
         }
         $options['output'] = API_OUTPUT_CUSTOM;
     }
     // editable + PERMISSION CHECK
     if ($userType != USER_TYPE_SUPER_ADMIN && !$options['nopermissions']) {
         $permission = $options['editable'] ? PERM_READ_WRITE : PERM_READ_ONLY;
         $userGroups = getUserGroupsByUserId($userid);
         $sqlParts['where'][] = 'EXISTS (' . 'SELECT NULL' . ' FROM hosts_groups hgg' . ' JOIN rights r' . ' ON r.id=hgg.groupid' . ' AND ' . dbConditionInt('r.groupid', $userGroups) . ' WHERE h.hostid=hgg.hostid' . ' GROUP BY hgg.hostid' . ' HAVING MIN(r.permission)>=' . $permission . ')';
     }
     // hostids
     if (!is_null($options['hostids'])) {
         zbx_value2array($options['hostids']);
         $sqlParts['where']['hostid'] = dbConditionInt('h.hostid', $options['hostids']);
     }
     // groupids
     if (!is_null($options['groupids'])) {
         zbx_value2array($options['groupids']);
         if ($options['output'] != API_OUTPUT_SHORTEN) {
             $sqlParts['select']['groupid'] = 'hg.groupid';
         }
         $sqlParts['from']['hosts_groups'] = 'hosts_groups hg';
         $sqlParts['where'][] = dbConditionInt('hg.groupid', $options['groupids']);
         $sqlParts['where']['hgh'] = 'hg.hostid=h.hostid';
         if (!is_null($options['groupCount'])) {
             $sqlParts['group']['groupid'] = 'hg.groupid';
         }
     }
     // proxyids
     if (!is_null($options['proxyids'])) {
         zbx_value2array($options['proxyids']);
         if ($options['output'] != API_OUTPUT_SHORTEN) {
             $sqlParts['select']['proxy_hostid'] = 'h.proxy_hostid';
         }
         $sqlParts['where'][] = dbConditionInt('h.proxy_hostid', $options['proxyids']);
     }
     // templateids
     if (!is_null($options['templateids'])) {
         zbx_value2array($options['templateids']);
         if ($options['output'] != API_OUTPUT_SHORTEN) {
             $sqlParts['select']['templateid'] = 'ht.templateid';
         }
         $sqlParts['from']['hosts_templates'] = 'hosts_templates ht';
         $sqlParts['where'][] = dbConditionInt('ht.templateid', $options['templateids']);
         $sqlParts['where']['hht'] = 'h.hostid=ht.hostid';
         if (!is_null($options['groupCount'])) {
//.........这里部分代码省略.........

 protected function addRelatedObjects(array $options, array $result)
 {
     $result = parent::addRelatedObjects($options, $result);
     $druleids = array_keys($result);
     // Adding Discovery Checks
     if (!is_null($options['selectDChecks'])) {
         if ($options['selectDChecks'] != API_OUTPUT_COUNT) {
             $relationMap = $this->createRelationMap($result, 'druleid', 'dcheckid', 'dchecks');
             $dchecks = API::DCheck()->get(array('output' => $options['selectDChecks'], 'dcheckids' => $relationMap->getRelatedIds(), 'nopermissions' => true, 'preservekeys' => true));
             if (!is_null($options['limitSelects'])) {
                 order_result($dchecks, 'dcheckid');
             }
             $result = $relationMap->mapMany($result, $dchecks, 'dchecks', $options['limitSelects']);
         } else {
             $dchecks = API::DCheck()->get(array('druleids' => $druleids, 'nopermissions' => true, 'countOutput' => true, 'groupCount' => true));
             $dchecks = zbx_toHash($dchecks, 'druleid');
             foreach ($result as $druleid => $drule) {
                 if (isset($dchecks[$druleid])) {
                     $result[$druleid]['dchecks'] = $dchecks[$druleid]['rowscount'];
                 } else {
                     $result[$druleid]['dchecks'] = 0;
                 }
             }
         }
     }
     // Adding Discovery Hosts
     if (!is_null($options['selectDHosts'])) {
         if ($options['selectDHosts'] != API_OUTPUT_COUNT) {
             $relationMap = $this->createRelationMap($result, 'druleid', 'dhostid', 'dhosts');
             $dhosts = API::DHost()->get(array('output' => $options['selectDHosts'], 'dhostids' => $relationMap->getRelatedIds(), 'preservekeys' => true));
             if (!is_null($options['limitSelects'])) {
                 order_result($dhosts, 'dhostid');
             }
             $result = $relationMap->mapMany($result, $dhosts, 'dhosts', $options['limitSelects']);
         } else {
             $dhosts = API::DHost()->get(array('druleids' => $druleids, 'countOutput' => true, 'groupCount' => true));
             $dhosts = zbx_toHash($dhosts, 'druleid');
             foreach ($result as $druleid => $drule) {
                 if (isset($dhosts[$druleid])) {
                     $result[$druleid]['dhosts'] = $dhosts[$druleid]['rowscount'];
                 } else {
                     $result[$druleid]['dhosts'] = 0;
                 }
             }
         }
     }
     return $result;
 }

 protected function addRelatedObjects(array $options, array $result)
 {
     $result = parent::addRelatedObjects($options, $result);
     $dserviceIds = array_keys($result);
     // select_drules
     if ($options['selectDRules'] !== null && $options['selectDRules'] != API_OUTPUT_COUNT) {
         $relationMap = new CRelationMap();
         // discovered items
         $dbRules = DBselect('SELECT ds.dserviceid,dh.druleid' . ' FROM dservices ds,dhosts dh' . ' WHERE ' . dbConditionInt('ds.dserviceid', $dserviceIds) . ' AND ds.dhostid=dh.dhostid');
         while ($rule = DBfetch($dbRules)) {
             $relationMap->addRelation($rule['dserviceid'], $rule['druleid']);
         }
         $drules = API::DRule()->get(['output' => $options['selectDRules'], 'druleids' => $relationMap->getRelatedIds(), 'preservekeys' => true]);
         if (!is_null($options['limitSelects'])) {
             order_result($drules, 'name');
         }
         $result = $relationMap->mapMany($result, $drules, 'drules');
     }
     // selectDHosts
     if ($options['selectDHosts'] !== null && $options['selectDHosts'] != API_OUTPUT_COUNT) {
         $relationMap = $this->createRelationMap($result, 'dserviceid', 'dhostid');
         $dhosts = API::DHost()->get(['output' => $options['selectDHosts'], 'dhosts' => $relationMap->getRelatedIds(), 'preservekeys' => true]);
         if (!is_null($options['limitSelects'])) {
             order_result($dhosts, 'dhostid');
         }
         $result = $relationMap->mapMany($result, $dhosts, 'dhosts', $options['limitSelects']);
     }
     // selectHosts
     if (!is_null($options['selectHosts'])) {
         if ($options['selectHosts'] != API_OUTPUT_COUNT) {
             $relationMap = new CRelationMap();
             // discovered items
             $dbRules = DBselect('SELECT ds.dserviceid,i.hostid' . ' FROM dservices ds,interface i' . ' WHERE ' . dbConditionInt('ds.dserviceid', $dserviceIds) . ' AND ds.ip=i.ip');
             while ($rule = DBfetch($dbRules)) {
                 $relationMap->addRelation($rule['dserviceid'], $rule['hostid']);
             }
             $hosts = API::Host()->get(['output' => $options['selectHosts'], 'hostids' => $relationMap->getRelatedIds(), 'preservekeys' => true, 'sortfield' => 'status']);
             if (!is_null($options['limitSelects'])) {
                 order_result($hosts, 'hostid');
             }
             $result = $relationMap->mapMany($result, $hosts, 'hosts', $options['limitSelects']);
         } else {
             $hosts = API::Host()->get(['dserviceids' => $dserviceIds, 'countOutput' => true, 'groupCount' => true]);
             $hosts = zbx_toHash($hosts, 'hostid');
             foreach ($result as $dserviceid => $dservice) {
                 if (isset($hosts[$dserviceid])) {
                     $result[$dserviceid]['hosts'] = $hosts[$dserviceid]['rowscount'];
                 } else {
                     $result[$dserviceid]['hosts'] = 0;
                 }
             }
         }
     }
     return $result;
 }

        $options['druleids'] = zbx_objectValues($data['drules'], 'druleid');
    }
    $dservices = API::DService()->get($options);
    // user macros
    $data['macros'] = API::UserMacro()->get(array('output' => API_OUTPUT_EXTEND, 'globalmacro' => true));
    $data['macros'] = zbx_toHash($data['macros'], 'macro');
    // services
    $data['services'] = array();
    foreach ($dservices as $dservice) {
        $key_ = $dservice['key_'];
        if (!zbx_empty($key_)) {
            if (isset($data['macros'][$key_])) {
                $key_ = $data['macros'][$key_]['value'];
            }
            $key_ = ': ' . $key_;
        }
        $serviceName = discovery_check_type2str($dservice['type']) . discovery_port2str($dservice['type'], $dservice['port']) . $key_;
        $data['services'][$serviceName] = 1;
    }
    ksort($data['services']);
    // discovery services to hash
    $data['dservices'] = zbx_toHash($dservices, 'dserviceid');
    // discovery hosts
    $data['dhosts'] = API::DHost()->get(array('druleids' => zbx_objectValues($data['drules'], 'druleid'), 'selectDServices' => API_OUTPUT_REFER, 'output' => API_OUTPUT_REFER));
    $data['dhosts'] = zbx_toHash($data['dhosts'], 'dhostid');
}
// render view
$discoveryView = new CView('monitoring.discovery', $data);
$discoveryView->render();
$discoveryView->show();
require_once dirname(__FILE__) . '/include/page_footer.php';