Example #1
0
 public function actionIndex()
 {
     // get station ids by role
     $permCondition = [];
     $role = new Role();
     if (!$role->isAdministrator) {
         $stationIds = Station::getByRole($role->getPosition(), Yii::$app->user->id);
         $permCondition['s.id'] = $stationIds;
     }
     // default time points
     $timePoints = Convert::currentTimePoints();
     // get post form data
     $get = Yii::$app->request->get('get_by');
     if ($get == 'today') {
         $timePoints = Convert::currentTimePoints();
     } else {
         if ($get == 'week') {
             $timePoints = Convert::currentWeekTimePoints();
         } else {
             if ($get == 'month') {
                 $timePoints = Convert::currentMonthTimePoints();
             }
         }
     }
     $andWhere = ['>=', 'w.warning_time', $timePoints['start']];
     $andWhere1 = ['<=', 'w.warning_time', $timePoints['end']];
     // get data
     $query = new Query();
     $warnings = $query->select('w.warning_time, s.area_id')->from('warning w')->innerJoin('station s', 'w.station_id = s.id')->where($permCondition)->andWhere($andWhere)->andWhere($andWhere1)->all();
     // data
     $parseData = [];
     $data = [];
     // get areas
     $areaQuery = new Query();
     $areas = $areaQuery->select('a.*')->from('area a')->innerJoin('station s', 's.area_id = a.id')->where($permCondition)->groupBy('a.id')->all();
     $parseData['areas'] = $areas;
     if (!empty($areas)) {
         foreach ($areas as $area) {
             $data[$area['id']]['number'] = 0;
             $data[$area['id']]['start'] = 0;
             $data[$area['id']]['end'] = 0;
             if (!empty($warnings)) {
                 $no = 1;
                 foreach ($warnings as $w) {
                     if ($w['area_id'] == $area['id']) {
                         $data[$area['id']]['number']++;
                         if ($no == 1) {
                             $data[$area['id']]['start'] = $w['warning_time'];
                             $data[$area['id']]['end'] = $w['warning_time'];
                         } else {
                             if ($w['warning_time'] < $data[$area['id']]['start']) {
                                 $data[$area['id']]['start'] = $w['warning_time'];
                             }
                             if ($w['warning_time'] > $data[$area['id']]['end']) {
                                 $data[$area['id']]['end'] = $w['warning_time'];
                             }
                         }
                         $no++;
                     }
                 }
             }
         }
     }
     $parseData['data'] = $data;
     return $this->render('warning', $parseData);
 }
Example #2
0
 public function actionIndex()
 {
     $query = Station::find()->select('station.*');
     // session
     $role = new Role();
     if (!$role->isAdministrator) {
         $position = $role->getPosition();
         $stationIds = Station::getByRole($position, Yii::$app->user->id);
         $condition = ['in', 'station.id', $stationIds];
         $query->where($condition);
     }
     // conditions
     $areaId = Yii::$app->request->get('area_id');
     if ($areaId > 0) {
         $query->andWhere(['area_id' => $areaId]);
     }
     // has_warning
     $hasWarning = Yii::$app->request->get('has_warning');
     if ($hasWarning) {
         $getBy = Yii::$app->request->get('get_by');
         if ($getBy == 'today') {
             $timePoints = Convert::currentTimePoints();
         } else {
             if ($getBy == 'week') {
                 $timePoints = Convert::currentWeekTimePoints();
             } else {
                 if ($getBy == 'month') {
                     $timePoints = Convert::currentMonthTimePoints();
                 }
             }
         }
         if (isset($timePoints)) {
             $subSql = new Query();
             $subSql->select('s.id')->from('station s')->innerJoin('warning w', 'w.station_id = s.id')->andWhere(['>=', 'w.warning_time', $timePoints['start']])->andWhere(['<=', 'w.warning_time', $timePoints['end']]);
             if ($hasWarning == 'yes') {
                 $query->andWhere(['in', 'id', $subSql]);
             } else {
                 if ($hasWarning == 'no') {
                     $query->andWhere(['not in', 'id', $subSql]);
                 }
             }
         }
     }
     // connect
     $connect = Yii::$app->request->get('connect');
     if ($connect) {
         if ($connect == 'yes') {
             $query->andWhere(['status' => Station::STATUS_CONNECTED]);
         } else {
             if ($connect == 'no') {
                 $query->andWhere(['status' => Station::STATUS_LOST]);
             }
         }
     }
     // security
     $security = Yii::$app->request->get('security');
     if ($security) {
         $query->leftJoin('sensor_status', 'sensor_status.station_id = station.id');
         $query->andWhere(['sensor_id' => Sensor::ID_SECURITY]);
         if ($security == 'on') {
             $query->andWhere(['sensor_status.value' => Sensor::SECURITY_ON]);
         } else {
             if ($security == 'off') {
                 $query->andWhere(['sensor_status.value' => Sensor::SECURITY_OFF]);
             }
         }
     }
     $dataProvider = new ActiveDataProvider(['query' => $query->groupBy('station.id')]);
     return $this->render('index', ['dataProvider' => $dataProvider]);
 }
Example #3
0
 private function buildQuery($export = false)
 {
     $parseData = [];
     if ($export) {
         $query = new Query();
         $query->select(['warning.message AS message', 'station.name AS station_name', 'DATE_FORMAT(FROM_UNIXTIME(warning.warning_time), "%d/%m/%Y %H:%i:%s") AS warning_date'])->from('warning')->leftJoin('station', 'station.id = warning.station_id')->where([]);
     } else {
         $query = Warning::find()->leftJoin('station', 'station.id = warning.station_id')->where([]);
     }
     // permission
     $stationIds = [];
     $role = new Role();
     if (!$role->isAdministrator) {
         $position = $role->getPosition();
         $stationIds = Station::getByRole($position, Yii::$app->user->id);
     }
     //filter by stations
     $stations = Yii::$app->request->get('station');
     if (!empty($stations)) {
         $stationIds = array_merge($stationIds, $stations);
     }
     if (!empty($stationIds)) {
         foreach ($stationIds as $k => $id) {
             if (intval($id) <= 0) {
                 unset($stationIds[$k]);
             }
         }
     }
     if (!empty($stationIds)) {
         $condition = ['in', 'station_id', $stationIds];
         $query->where($condition);
     }
     // filter by area
     $areaId = Yii::$app->request->get('area');
     if ($areaId > 0) {
         $query->andWhere(['station.area_id' => $areaId]);
     }
     // filter by center
     $center = Yii::$app->request->get('center');
     if ($center > 0) {
         $query->andWhere(['station.center_id' => $center]);
     }
     // filter by time points
     $getBy = Yii::$app->request->get('get_by');
     if ($getBy) {
         if ($getBy == 'today') {
             $timePoints = Convert::currentTimePoints();
         } else {
             if ($getBy == 'week') {
                 $timePoints = Convert::currentWeekTimePoints();
             } else {
                 if ($getBy == 'month') {
                     $timePoints = Convert::currentMonthTimePoints();
                 }
             }
         }
         $query->andWhere(['>=', 'warning.warning_time', $timePoints['start']]);
         $query->andWhere(['<=', 'warning.warning_time', $timePoints['end']]);
     }
     // filter by time duration
     $fromDate = Yii::$app->request->get('from_date');
     if ($fromDate) {
         $fromTime = Convert::date2Time($fromDate, 'd/m/Y');
         $query->andWhere(['>=', 'warning_time', $fromTime]);
     }
     $toDate = Yii::$app->request->get('to_date');
     if ($toDate) {
         $toTime = Convert::date2Time($toDate, 'd/m/Y', 'end');
         $query->andWhere(['<=', 'warning_time', $toTime]);
     }
     $query->orderBy('warning_time DESC');
     return ['query' => $query, 'parseData' => $parseData];
 }
Example #4
0
 public function actionIndex()
 {
     // default time duration
     $timePoints = Convert::currentTimePoints();
     $getBy = Yii::$app->request->get('get_by');
     if ($getBy == 'week') {
         $timePoints = Convert::currentWeekTimePoints();
     } else {
         if ($getBy == 'month') {
             $timePoints = Convert::currentMonthTimePoints();
         }
     }
     $whereClause = ['sst.sensor_id' => Sensor::ID_SECURITY];
     // get station ids by role
     $role = new Role();
     if (!$role->isAdministrator) {
         $position = $role->getPosition();
         $stationIds = Station::getByRole($position, Yii::$app->user->id);
         $whereClause['s.id'] = $stationIds;
     }
     // get data
     $query = new Query();
     $stations = $query->select('s.area_id, s.status AS station_status, sst.value AS sensor_value, count(w.id) AS total_warning, max(w.warning_time) AS last_warning_time')->from('station s')->leftJoin('sensor_status sst', 'sst.station_id = s.id')->leftJoin('warning w', 'w.station_id = s.id')->where($whereClause)->groupBy('s.id')->all();
     // data
     $parseData = [];
     $data = [];
     // get areas
     $areas = Area::find()->all();
     $parseData['areas'] = $areas;
     if (!empty($areas)) {
         $notHave = [];
         foreach ($areas as $area) {
             $have = 0;
             $data[$area['id']]['has_warning'] = 0;
             $data[$area['id']]['no_warning'] = 0;
             $data[$area['id']]['security_on'] = 0;
             $data[$area['id']]['security_off'] = 0;
             $data[$area['id']]['connected'] = 0;
             $data[$area['id']]['lost_connect'] = 0;
             $data[$area['id']]['last_warning_time'] = 0;
             // security and connect stations
             if (!empty($stations)) {
                 foreach ($stations as $station) {
                     if ($station['area_id'] == $area['id']) {
                         $have = 1;
                         // warnings
                         if ($station['total_warning'] > 0 && $station['last_warning_time'] >= $timePoints['start'] && $station['last_warning_time'] <= $timePoints['end']) {
                             $data[$area['id']]['has_warning']++;
                             $data[$area['id']]['last_warning_time'] = $station['last_warning_time'] > $data[$area['id']]['last_warning_time'] ? $station['last_warning_time'] : $data[$area['id']]['last_warning_time'];
                         } else {
                             $data[$area['id']]['no_warning']++;
                         }
                         // status
                         if ($station['station_status'] == Station::STATUS_CONNECTED) {
                             $data[$area['id']]['connected']++;
                         } else {
                             if ($station['station_status'] == Station::STATUS_LOST) {
                                 $data[$area['id']]['lost_connect']++;
                             }
                         }
                         // security mode
                         if ($station['sensor_value'] == Sensor::SECURITY_ON) {
                             $data[$area['id']]['security_on']++;
                         } else {
                             if ($station['sensor_value'] == Sensor::SECURITY_OFF) {
                                 $data[$area['id']]['security_off']++;
                             }
                         }
                     }
                 }
             }
             if ($have == 0) {
                 $notHave[] = $area['id'];
             }
         }
         if (!empty($notHave)) {
             foreach ($notHave as $not) {
                 unset($data[$not]);
             }
         }
     }
     $parseData['data'] = $data;
     return $this->render('station', $parseData);
 }