/**
* Display route detail information
*
* @param $rute_id
* @return \Illuminate\Http\JsonResponse
*/
public function busRouteDetail($rute_id)
{
$response = array();
try {
$routeModel = new Route();
$busRouteModel = new BusRoute();
$busOperationModel = new BusOperation();
$infoRoute = $routeModel->where('rute_id', '=', $rute_id)->get()->toArray();
$totalBusStop = $busRouteModel->select(DB::raw('count(*) as total_halte'))->where('rute_id', '=', $rute_id)->get()->toArray();
$totalBusOperation = $busOperationModel->select(DB::raw('count(*) as total_bus'))->where('rute_id', '=', $rute_id)->get()->toArray();
if (isset($infoRoute[0]) && isset($totalBusStop[0]) && $totalBusOperation[0]) {
$container = array();
$container['rute_id'] = $infoRoute[0]['rute_id'];
$container['deskripsi'] = $infoRoute[0]['deskripsi'];
$container['total_halte'] = $totalBusStop[0]['total_halte'];
$container['total_bus'] = $totalBusOperation[0]['total_bus'];
$response['code'] = 200;
$response['data'] = $container;
} else {
$response['code'] = 400;
$response['data']['msg'] = 'no route information can be found, make sure you attach a correct route identifier';
}
} catch (\Exception $e) {
$response['code'] = 500;
$response['data']['msg'] = "internal server error, please contact administrator";
}
header("Access-Control-Allow-Origin: *");
return response()->json($response);
}
public function getBusInRoute($rute_id)
{
$busOperationModel = new BusOperation();
$response = array();
if ($rute_id != 'all') {
$busOperation = $busOperationModel->select('plat_nomor', 'rute_id', 'last_latitude', 'last_longitude', 'avg_speed', 'driver_id', 'conductor_id')->where('rute_id', '=', $rute_id)->get()->toArray();
} elseif ($rute_id == 'all') {
$busOperation = $busOperationModel->select('plat_nomor', 'rute_id', 'last_latitude', 'last_longitude', 'avg_speed', 'driver_id', 'conductor_id')->get()->toArray();
}
if ($busOperation != null) {
$response['code'] = 200;
$response['data'] = $busOperation;
} else {
$response['code'] = 400;
$response['data']['msg'] = 'no one bus operate in that route';
}
header("Access-Control-Allow-Origin: *");
return response()->json($response);
}
/**
* get nearest bus heading to certain bus stop
*
* @param $halte_id
* @return \Illuminate\Http\JsonResponse
*/
public function getNearestArrivalEstimation($halte_id)
{
$arrivalEstimationModel = new ArrivalEstimation();
try {
$arrivalEstimation = $arrivalEstimationModel->where('halte_id_tujuan', $halte_id)->orderBy('waktu_kedatangan', 'asc')->take(1)->get()->toArray();
if (isset($arrivalEstimation[0])) {
$busOperationModel = new BusOperation();
$lastPosition = $busOperationModel->select('last_latitude', 'last_longitude')->where('plat_nomor', '=', $arrivalEstimation[0]['plat_nomor'])->first();
$this->nearestArrivalEtimation = $arrivalEstimation[0];
$response = array();
$response['code'] = 200;
$response['data'] = $this->nearestArrivalEtimation;
$response['data']['bus_latitude'] = $lastPosition['last_latitude'];
$response['data']['bus_longitude'] = $lastPosition['last_longitude'];
} else {
$response['code'] = 400;
$response['data']['msg'] = 'cannot find nearest bus, please try again later';
}
} catch (\Exception $e) {
$response['code'] = 500;
$response['data']['msg'] = 'internal error, please try again later or contact administrator';
}
header("Access-Control-Allow-Origin: *");
return response()->json($response);
}
/**
* controller buat handle request post ke URI /report_location
* attribut post ada rute_id, lat, long, speed, semua dikirim plain form request
*
* @param Request $requests
* @return \Illuminate\Http\JsonResponse
*/
public function postLocation(Request $requests)
{
$routeModel = new route();
$plat = $requests->input('plat');
$this->plat_nomor = $plat;
$input_token = $requests->input('token');
$bus = new BusOperation();
$reference_token = $bus->select('token')->where('plat_nomor', '=', $plat)->get()->toArray();
try {
if ($input_token == $reference_token[0]['token']) {
$location = new StoreLocationModel();
$location->route_id = $requests->input('rute_id');
$this->rute_id = $requests->input('rute_id');
$routeModel->where('rute_id', '=', $this->rute_id)->firstOrFail();
$flagCheck = $this->checkBusIteration();
$location->latitude = $requests->input('lat');
$this->busLat = $requests->input('lat');
$location->longitude = $requests->input('long');
$this->busLon = $requests->input('long');
$location->avg_speed = $requests->input('speed');
$this->avg_speed = $requests->input('speed');
$location->plat_nomor = $plat;
$location->save();
if ($flagCheck) {
if ($location->save()) {
$this->getLastBusStop();
$this->selectBusHistory();
try {
$this->getAllBusStop();
} catch (\Exception $e) {
$this->response['data']['msg'] = 'internal error, cannot make request to third pary service or temporary connection down, please try again or report it';
$this->response['code'] = 500;
header("Access-Control-Allow-Origin: *");
return response()->json($this->response);
}
$this->updateBusOperation();
$this->checkBusLocationStatus();
$this->checkBusStopHistory();
$this->detectSpeedViolation();
//all operation successfull
header("Access-Control-Allow-Origin: *");
return response()->json($this->response);
} else {
$this->response['data']['msg'] = 'internal error, cannot save data to database, please try again or report it';
$this->response['code'] = 500;
header("Access-Control-Allow-Origin: *");
return response()->json($this->response);
}
} else {
$this->updateBusOperation();
$this->response['code'] = 200;
$this->response['data']['msg'] = 'update bus coordinate location';
header("Access-Control-Allow-Origin: *");
return response()->json($this->response);
}
} else {
$this->response['data']['msg'] = 'transaction failed, make sure you enter a valid token';
$this->response['code'] = 400;
header("Access-Control-Allow-Origin: *");
return response()->json($this->response);
}
} catch (\Exception $e) {
$this->response['data']['msg'] = 'one or more of your parameter value is invalid, make sure you send correct parameter';
$this->response['code'] = 400;
header("Access-Control-Allow-Origin: *");
return response()->json($this->response);
}
}