API - Added mapping for API request objects.

src/Controller/BookingController.php

@@ -20,13 +20,14 @@ use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpKernel\Exception\HttpException;
 use Symfony\Component\Routing\Attribute\Route;
 use OpenApi\Attributes as OA;
+use Symfony\Component\HttpKernel\Attribute\MapRequestPayload;
 
 class BookingController extends AbstractController
 {
     /**
      * Get booking details
      */
-    #[Route('/api/booking/details', name: 'app_booking_details', methods: ["POST"])]
+    #[Route('/api/booking/details', name: 'app_booking_details', methods: ["POST"], format: "json")]
     #[OA\Tag(name: "Booking")]
     #[OA\Response(
         response: 200,
@@ -42,23 +43,22 @@ class BookingController extends AbstractController
             ref: new Model(type: BookingDetailsRequest::class),
         )
     )]
-    public function getBookingDetails(Request $request, BookingRepository $repoBooking): JsonResponse
-    {
-        $payload = $request->toArray();
-        if (\is_null($payload)) {
+    public function getBookingDetails(
+        BookingRepository $repoBooking,
+        #[MapRequestPayload()] BookingDetailsRequest $detailsRequest
+    ): JsonResponse {
+
+        if (\is_null($detailsRequest)) {
             throw new \Exception('Invalid Payload', 400);
         }
 
-        $refNumber = $payload["refNumber"];
-        $customerEmail = $payload["email"];
-
-        $bookingList = $repoBooking->findBy(["refNumber" => $refNumber]);
+        $bookingList = $repoBooking->findBy(["refNumber" => $detailsRequest->refNumber]);
         if (\is_null($bookingList) || \count($bookingList) == 0) {
             throw new HttpException(404, 'Invalid Booking');
         }
 
         $customerBooking = $bookingList[0];
-        if ($customerBooking->getBookingCustomer()->getEmail() != $customerEmail) {
+        if ($customerBooking->getBookingCustomer()->getEmail() != $detailsRequest->email) {
             throw new HttpException(404, 'Invalid Booking');
         }
 
@@ -68,7 +68,7 @@ class BookingController extends AbstractController
     /**
      * Create a new Booking.
      */
-    #[Route('/api/booking/create', name: 'app_booking_create', methods: ["POST"])]
+    #[Route('/api/booking/create', name: 'app_booking_create', methods: ["POST"], format: "json")]
     #[OA\Tag(name: "Booking")]
     #[OA\Response(
         response: 200,
@@ -84,25 +84,21 @@ class BookingController extends AbstractController
             ref: new Model(type: BookingCreateRequest::class),
         )
     )]
-    public function newBooking(Request $request, BookingRepository $repoBooking, EntityManagerInterface $entityManager, 
-        RoomCategoryRepository $repoCat, RoomAvailabilityRepository $repoAvailability,
-        PricesService $priceSrv): JsonResponse
-    {
-        $payload = $request->toArray();
-        if (\is_null($payload)) {
+    public function newBooking(
+        Request $request,
+        EntityManagerInterface $entityManager,
+        RoomCategoryRepository $repoCat,
+        RoomAvailabilityRepository $repoAvailability,
+        PricesService $priceSrv,
+        #[MapRequestPayload()] BookingCreateRequest $createRequest
+    ): JsonResponse {
+        if (\is_null($createRequest)) {
             throw new HttpException('Invalid Payload', 400);
         }
 
-
         $booking = new Booking();
         try {
-            $reqArrivalDate = $payload["arrivalDate"];
-            $reqDepartureDate = $payload["departureDate"];
-
-            $arrivalDate = new \DateTime($reqArrivalDate);
-            $departureDate = new \DateTime($reqDepartureDate);
-
-            if ($arrivalDate >= $departureDate) {
+            if ($createRequest->arrivalDate >= $createRequest->departureDate) {
                 throw new HttpException(400, "Arrival cant be before departure");
             }
 
@@ -112,52 +108,42 @@ class BookingController extends AbstractController
 
             // Create booking from request data.
             $booking->setBookingTime($currentTime);
-            $booking->setArrivalDate($arrivalDate);
-            $booking->setDepartureDate($departureDate);
+            $booking->setArrivalDate($createRequest->arrivalDate);
+            $booking->setDepartureDate($createRequest->departureDate);
+            $booking->setBookingCustomer($createRequest->customerDetails);
 
+            //TODOME: Improve refNumber generation.
             $highest_id = $entityManager->createQueryBuilder()
-            ->select('MAX(e.id)')
-            ->from('App\Entity\Booking', 'e')
-            ->getQuery()
-            ->getSingleScalarResult();
+                ->select('MAX(e.id)')
+                ->from('App\Entity\Booking', 'e')
+                ->getQuery()
+                ->getSingleScalarResult();
 
             $booking->setRefNumber($currentTime->format("Y") . $highest_id + 1);
 
             $entityManager->persist($booking);
 
-            // Create booking customer.
-            $reqCustomer = $payload["customerDetails"];
-            $bookingCustomer = new BookingCustomer();
-            $bookingCustomer->setName($reqCustomer["name"]);
-            $bookingCustomer->setSurname($reqCustomer["surname"]);
-            $bookingCustomer->setEmail($reqCustomer["email"]);
-            $bookingCustomer->setPhoneNumber($reqCustomer["phoneNumber"]);
-            $bookingCustomer->setBooking($booking);
-
-            $entityManager->persist($bookingCustomer);
-
-            $reqRoomList = $payload["rooms"];
-            if (\count($reqRoomList) == 0) {
+            if (\count($createRequest->rooms) == 0) {
                 throw new HttpException(400, "Se debe indicar al menos una habitación");
             }
 
             // Create each room.
-            foreach ($reqRoomList as $roomItem) {
+            foreach ($createRequest->rooms as $roomItem) {
                 $room = new BookingRoom();
                 $room->setBooking($booking);
 
                 //Get Room category.
-                $roomCategory = $repoCat->find($roomItem["roomCategory"]);
+                $roomCategory = $repoCat->find($roomItem->roomCategory);
                 if ($roomCategory == null) {
                     throw new HttpException(400, "La RoomCategory no es válida.");
                 }
 
                 //Check room availability.
-                $amountAvailable = $repoAvailability->getAvailabilityForCategoryInPeriod($roomCategory, $arrivalDate, $departureDate);
-                $selectedAmount = $roomItem['amount'];
-                $selectedGuestAmount = $roomItem["guestNumber"];
+                $amountAvailable = $repoAvailability->getAvailabilityForCategoryInPeriod($roomCategory, $createRequest->arrivalDate, $createRequest->departureDate);
+                $selectedAmount = $roomItem->amount;
+                $selectedGuestAmount = $roomItem->guestNumber;
 
-                if($amountAvailable == null || $selectedAmount > $amountAvailable) {
+                if ($amountAvailable == null || $selectedAmount > $amountAvailable) {
                     throw new HttpException(400, "No se pueden reservar más habitaciones de las disponibles.");
                 }
 
@@ -166,17 +152,17 @@ class BookingController extends AbstractController
                 $room->setAmount($selectedAmount);
 
                 //Get Price for period.
-                $priceList = $priceSrv->getFinalPricesForSearch($roomCategory, $arrivalDate, $departureDate);
+                $priceList = $priceSrv->getFinalPricesForSearch($roomCategory, $createRequest->arrivalDate, $createRequest->departureDate);
                 $priceFound = false;
                 foreach ($priceList as $key => $value) {
-                    if($key == $selectedGuestAmount) {
+                    if ($key == $selectedGuestAmount) {
                         $room->setRoomPrice($value);
                         $priceFound = true;
                         break;
                     }
                 }
-                
-                if(!$priceFound) {
+
+                if (!$priceFound) {
                     throw new HttpException(
                         500,
                         "No se puedo obtener el precio para la categoría: " . $roomCategory->getId() . " , guests: " . $selectedGuestAmount
@@ -186,12 +172,11 @@ class BookingController extends AbstractController
                 $entityManager->persist($room);
 
                 //If booking is nice, let's update current availability.
-                $repoAvailability->updateAvailabilityForRoomCategoryOnPeriod($roomCategory, $arrivalDate, $departureDate, $selectedAmount, true); //Update using "diff" mode.
+                $repoAvailability->updateAvailabilityForRoomCategoryOnPeriod($roomCategory, $createRequest->arrivalDate, $createRequest->departureDate, $selectedAmount, true); //Update using "diff" mode.
             }
 
             $entityManager->commit();
             $entityManager->flush();
-
         } catch (\Throwable $th) {
             $entityManager->rollback();
             throw $th;