public function updateStatus($stationId, $decimal)
{
$binary = Convert::dec2Bin($decimal, 10);
// get equipments
$query = new Query();
$query->select('b1.*, b2.sort')->from('equipment_status b1')->leftJoin('equipment b2', 'b1.equipment_id = b2.id')->where(['station_id' => $stationId]);
$equipments = $query->createCommand()->queryAll();
if (!empty($equipments)) {
foreach ($equipments as $e) {
Yii::$app->db->createCommand()->update('equipment_status', ['status' => $binary[$e['sort']]], ['station_id' => $stationId, 'equipment_id' => $e['equipment_id']])->execute();
}
}
}
public static function multipleDelete($params)
{
//build conditions
$conditions = [];
if (isset($params['from_date']) && trim($params['from_date']) !== '') {
$fromTime = Convert::date2Time($params['from_date'], 'd/m/Y');
$conditions[] = "w.warning_time >= " . $fromTime;
}
if (isset($params['to_date']) && trim($params['to_date']) !== '') {
$toTime = Convert::date2Time($params['to_date'], 'd/m/Y');
$conditions[] = "w.warning_time <= " . $toTime;
}
if (isset($params['station']) && !empty($params['station'])) {
$conditions[] = "s.id IN(" . implode(',', $params['station']) . ")";
}
if (isset($params['area_id']) && $params['area_id'] > 0) {
$conditions[] = "s.area_id = " . $params['area_id'];
}
if (isset($params['center_id']) && $params['center_id'] > 0) {
$conditions[] = "s.center_id = " . $params['center_id'];
}
//delete real pictures
$sql = "SELECT p.picture\n FROM warning_picture p\n INNER JOIN warning w ON(w.id = p.warning_id)\n INNER JOIN station s ON(s.id = w.station_id)\n WHERE 1";
if (!empty($conditions)) {
$sql .= " AND " . implode(' AND ', $conditions);
}
$pictures = Yii::$app->db->createCommand($sql)->queryAll();
if (!empty($pictures)) {
foreach ($pictures as $pic) {
$path = $_SERVER['DOCUMENT_ROOT'] . '/frontend/web/uploads/' . $pic['picture'];
if (file_exists($path)) {
unlink($path);
}
}
}
//delete warning picture in db
$sql = "DELETE p\n FROM warning_picture p\n INNER JOIN warning w ON(w.id = p.warning_id)\n INNER JOIN station s ON(s.id = w.station_id)\n WHERE 1";
if (!empty($conditions)) {
$sql .= ' AND ' . implode(' AND ', $conditions);
}
Yii::$app->db->createCommand($sql)->execute();
//delete warning in db
$sql = "DELETE w\n FROM warning w\n INNER JOIN station s ON(s.id = w.station_id)\n WHERE 1";
if (!empty($conditions)) {
$sql .= ' AND ' . implode(' AND ', $conditions);
}
Yii::$app->db->createCommand($sql)->execute();
}
foreach ($collections as $col) {
$stationList[] = ['id' => $col['id'], 'name' => $col['name']];
}
}
//print '<pre>'; print_r($stationList); die;
?>
<!-- Filter -->
<form role="form" style="display: block; margin-bottom: 10px;" action="" method="get">
<div class="filter-item" style="margin-top: 30px;">
<?php
echo Show::datePicker('from_date', isset($_GET['from_date']) ? Convert::date2date($_GET['from_date'], 'd/m/Y', 'm/d/Y') : '', 'Start date');
?>
</div>
<div class="filter-item">
<?php
echo Show::datePicker('to_date', isset($_GET['to_date']) ? Convert::date2date($_GET['to_date'], 'd/m/Y', 'm/d/Y') : '', 'End date');
?>
</div>
<div class="filter-item">
<select onchange="filter();" name="area" id="filter-area">
<option value="0">- Chọn tỉnh thành -</option>
<?php
if (isset($areaList)) {
foreach ($areaList as $area) {
$selected = '';
if (isset($_GET['area']) && $_GET['area'] == $area['id']) {
$selected = 'selected="selected"';
}
?>
<option <?php
echo $selected;
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);
}
/**
* update sensor status with input status
* - update temperature
* - update humidity
* - update security mode
* - update all sensor equipment
*/
public function updateSensor()
{
$inputBin = Convert::powOf2($this->request['input_status']);
// get all sensor status of this station
$query = new Query();
$query->select('s.binary_pos, s.type, st.id, st.sensor_id, st.value');
$query->from('sensor_status st');
$query->leftJoin('sensor s', 'st.sensor_id = s.id');
$query->where('station_id = ' . $this->request['id']);
$sensors = $query->all();
if (!empty($sensors)) {
foreach ($sensors as $sensor) {
$vs = in_array($sensor['binary_pos'], $inputBin) ? 1 : 0;
if ($sensor['type'] == Sensor::TYPE_CONFIGURE) {
Yii::$app->db->createCommand()->update('sensor_status', ['value' => $vs], ['id' => $sensor['id']])->execute();
} else {
if ($sensor['type'] == Sensor::TYPE_VALUE) {
$value = '';
// if this is security mode
if ($sensor['sensor_id'] == Sensor::ID_SECURITY) {
// security mode handler
if ($this->request['message'] == self::MSG_ARMING) {
$value = 1;
}
if ($this->request['message'] == self::MSG_DISARM) {
$value = 0;
}
// compare with handler status
if (isset($this->handler['security']['status']) && $value != $this->handler['security']['status']) {
$value = $this->handler['security']['status'];
$this->sendBack = true;
}
// if security has been turn off, create an alarm
if ($sensor['value'] != $value) {
if ($value == 0) {
// create turn off security mode alarm
$message = 'Tat bao dong';
} elseif ($value == 1) {
// create turn on security mode alarm
$message = 'Bat bao dong';
}
$this->alarm($message);
}
}
// if this is temperature
if ($sensor['sensor_id'] == Sensor::ID_TEMPERATURE) {
$value = $this->request['temp'];
}
// if this is humidity
if ($sensor['sensor_id'] == Sensor::ID_HUMIDITY) {
$value = $this->request['humi'];
}
Yii::$app->db->createCommand()->update('sensor_status', ['value' => $value], ['id' => $sensor['id']])->execute();
}
}
}
}
}
private function buildQuery($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];
}
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]);
}
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);
}