/** * @param $stations * @param $groupStation * @param null|CPagination $pages * @return array */ public static function stationFromGroup(&$stations, $groupStation, &$pages = null) { $criteria = new CDbCriteria(); $criteria->select = 'station_id, display_name, station_id_code, station_type, event_message_period'; $criteria->compare('station_type', array('aws', 'awos')); if (isset($groupStation)) { $criteria->compare('station_id', $groupStation); } $criteria->order = 'station_id_code asc'; if (isset($pages)) { $pages->setItemCount(Station::model()->count($criteria)); $pages->applyLimit($criteria); } $stationRecords = Station::model()->findAll($criteria); foreach ($stationRecords as $station) { $stations[$station->station_id] = $station; } return array_keys($stations); }