/**
* This function check the hall availability according to the requested date.
* This response to a ajax call from the view.
*
* @param Request $request
* @return \Illuminate\Http\JsonResponse
*/
function checkHallAvailability(Request $request)
{
//delete the session if already a hall is added for a reservation
if (Session::has('hall_selected')) {
$request->session()->forget('hall_selected');
}
$inputs = $request->all();
$event_date = $inputs['event_date'];
$time_slot = $inputs['timeSlot'];
$request->session()->put('event_date', $event_date);
$request->session()->put('timeSlot', $time_slot);
//define an array to store the availability of the halls
$hall_status = array();
$halls = HALL::get();
$total_halls = 0;
//for each halls check whether they are already reserved in a reservation
foreach ($halls as $hall) {
$row_count = HALL_RESERVATION::where('hall_id', '=', $hall->hall_id)->where('reserve_date', '=', $event_date)->where('time_slot', '=', $time_slot)->count();
//if the row count is zero means that is not reserved
if ($row_count == 0) {
$total_halls += 1;
$hall_status[$hall->hall_id] = "Available";
} else {
$hall_status[$hall->hall_id] = "Not Available";
}
}
return response()->json(['hall_status' => $hall_status, 'hall_ids' => $halls, 'edate' => $event_date, 'timeSlot' => $time_slot, 'total_halls' => $total_halls]);
}
/**
* This function is used to update the reservation upon rejecting the reservation.
*
* @param Request $request
* @return string
*/
public function updateRejectHallReservation(Request $request)
{
$inputs = $request->all();
$reservation_id = $inputs['hall_reservation_id'];
$reject_reason = $inputs['reason'];
HALL_RESERVATION::where('hall_reservation_id', '=', $reservation_id)->update(['status' => 'REJECTED']);
//calls to a self class function to get the hall reservation details.
$mail_reservation_details = $this->getHallReservationDetails($reservation_id);
//calls to a self class function to send an email to customer upon rejection.
$this->sendRejectHallReservationMail($mail_reservation_details, $reject_reason);
return "ok";
}
/**
* This function provide the past reservation that are made by the customer.
* It responds to a ajax call from the view My Reservations
*
* @param Request $request
* @return \Illuminate\Http\JsonResponse
*/
public function myPastReservation(Request $request)
{
$inputs = $request::all();
$customer_id = $inputs['customer_id'];
$date = Carbon::now();
$past_reservations = HALL_RESERVATION::where('cus_id', '=', $customer_id)->where('reserve_date', '<', $date)->join('HALLS', 'HALLS.hall_id', '=', 'HALL_RESERVATION.hall_id')->get();
return response()->json(['res_id' => count($past_reservations), 'data' => $past_reservations]);
}
