Gestion des favoris

ShopBundle/Controller/Frontend/BaseController.php

 use Doctrine\ORM\EntityManagerInterface;
 use Lc\ShopBundle\Context\MerchantUtilsInterface;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\Security\Core\Security;
 
 class BaseController extends AbstractController
 {
         protected $em ;
         protected $merchantUtils ;
+        protected $security ;
 
-        public function __construct(EntityManagerInterface $em, MerchantUtilsInterface $merchantUtils)
+        public function __construct(EntityManagerInterface $em, Security $security, MerchantUtilsInterface $merchantUtils)
         {
                 $this->em = $em ;
+                $this->security = $security ;
                 $this->merchantUtils = $merchantUtils ;
         }
 

ShopBundle/Controller/Frontend/CartController.php

 use Lc\ShopBundle\Context\ProductFamilyInterface;
 use Symfony\Component\HttpFoundation\JsonResponse;
 use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\Security;
 
 class CartController extends BaseController
 {
         protected $orderProducts = [] ;
 
 
-        public function __construct(EntityManagerInterface $em, MerchantUtilsInterface $merchantUtils, OrderUtilsInterface $orderUtils)
+        public function __construct(EntityManagerInterface $em, Security $security, MerchantUtilsInterface $merchantUtils, OrderUtilsInterface $orderUtils)
         {
-                parent::__construct($em, $merchantUtils);
+                parent::__construct($em, $security, $merchantUtils);
                 $this->orderUtils = $orderUtils ;
                 $this->productFamilyRepository = $this->em->getRepository($this->em->getClassMetaData(ProductFamilyInterface::class)->getName()) ;
         }

ShopBundle/Controller/Frontend/FavoriteController.php

+<?php
+
+namespace Lc\ShopBundle\Controller\Frontend ;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Lc\ShopBundle\Context\MerchantUtilsInterface;
+use Lc\ShopBundle\Context\OrderUtilsInterface;
+use Lc\ShopBundle\Context\ProductFamilyInterface;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\Security\Core\Security;
+
+class FavoriteController extends BaseController
+{
+        protected $productFamilyRepository ;
+
+        public function __construct(EntityManagerInterface $em, Security $security, MerchantUtilsInterface $merchantUtils)
+        {
+                parent::__construct($em, $security, $merchantUtils);
+                $this->productFamilyRepository = $this->em->getRepository($this->em->getClassMetaData(ProductFamilyInterface::class)->getName()) ;
+        }
+
+        public function toggle(Request $request)
+        {
+                $user = $this->_getUser() ;
+                $productFamily = $this->_getProductFamily($request) ;
+
+                if($user->getFavoriteProductFamilies()->contains($productFamily)) {
+                        $user->removeFavoriteProductFamily($productFamily) ;
+                        $isFavorite = false ;
+                        $message = 'Le produit a bien été supprimé de vos favoris' ;
+                }
+                else {
+                        $user->addFavoriteProductFamily($productFamily) ;
+                        $isFavorite = true ;
+                        $message = 'Le produit a bien été ajouté à vos favoris' ;
+                }
+
+                $this->_saveUser($user) ;
+
+                return new JsonResponse([
+                        'return' => 'success',
+                        'is_favorite' => $isFavorite,
+                        'message' => $message
+                ]) ;
+        }
+
+        public function add(Request $request)
+        {
+                $user = $this->_getUser() ;
+                $productFamily = $this->_getProductFamily($request) ;
+
+                $user->addFavoriteProductFamily($productFamily) ;
+                $this->_saveUser($user) ;
+
+                return new JsonResponse([
+                        'return' => 'success',
+                        'message' => 'Le produit a bien été ajouté à vos favoris'
+                ]) ;
+        }
+
+        public function delete(Request $request)
+        {
+                $user = $this->_getUser() ;
+                $productFamily = $this->_getProductFamily($request) ;
+
+                $user->removeFavoriteProductFamily($productFamily) ;
+                $this->_saveUser($user) ;
+
+                return new JsonResponse([
+                        'return' => 'success',
+                        'message' => 'Le produit a bien été supprimé de vos favoris'
+                ]) ;
+        }
+
+        private function _getUser()
+        {
+                $user = $this->security->getUser() ;
+                if(!$user) {
+                        throw new \ErrorException('Vous devez être connecté pour gérer vos favoris') ;
+                }
+
+                return $user ;
+        }
+
+        private function _saveUser($user)
+        {
+                $this->em->persist($user);
+                $this->em->flush() ;
+        }
+
+        private function _getProductFamily($request)
+        {
+                $idProductFamily = $request->request->get('idProductFamily') ;
+                $productFamily = $this->productFamilyRepository->find($idProductFamily) ;
+
+                if($productFamily) {
+                        return $productFamily ;
+                }
+                else {
+                        throw new \ErrorException('Ce produit est introuvable') ;
+                }
+        }
+}

ShopBundle/Model/User.php

 namespace Lc\ShopBundle\Model;
 
 use App\Entity\Newsletter;
+use App\Entity\ProductFamily;
 use Doctrine\Common\Collections\ArrayCollection;
 use Doctrine\Common\Collections\Collection;
 use Doctrine\ORM\Mapping as ORM;
          */
         protected $newsletters;
 
+        /**
+         * @ORM\ManyToMany(targetEntity="Lc\ShopBundle\Context\ProductFamilyInterface")
+         */
+        protected $favoriteProductFamilies;
+
         public function __construct()
         {
                 parent::__construct();
                 $this->orders = new ArrayCollection();
                 $this->carts = new ArrayCollection();
                 $this->newsletters = new ArrayCollection();
+                $this->favoriteProductFamilies = new ArrayCollection();
         }
 
         public function setEmail($email)
 
                 return $this;
         }
+
+        /**
+         * @return Collection|ProductFamily[]
+         */
+        public function getFavoriteProductFamilies(): Collection
+        {
+                return $this->favoriteProductFamilies;
+        }
+
+        public function addFavoriteProductFamily(ProductFamily $favoriteProductFamily): self
+        {
+                if (!$this->favoriteProductFamilies->contains($favoriteProductFamily)) {
+                        $this->favoriteProductFamilies[] = $favoriteProductFamily;
+                }
+
+                return $this;
+        }
+
+        public function removeFavoriteProductFamily(ProductFamily $favoriteProductFamily): self
+        {
+                if ($this->favoriteProductFamilies->contains($favoriteProductFamily)) {
+                        $this->favoriteProductFamilies->removeElement($favoriteProductFamily);
+                }
+
+                return $this;
+        }
 }

ShopBundle/Resources/config/shop_routes.yaml

 
 lc_frontend_cart_summary:
   path: /lc/cart/summary
-  controller: Lc\ShopBundle\Controller\Frontend\CartController::summary
+  controller: Lc\ShopBundle\Controller\Frontend\CartController::summary
+
+lc_frontend_favorite_toggle:
+    path: /lc/favorite/toggle
+    controller: Lc\ShopBundle\Controller\Frontend\FavoriteController::toggle
+
+lc_frontend_favorite_add:
+  path: /lc/favorite/add
+  controller: Lc\ShopBundle\Controller\Frontend\FavoriteController::add
+
+lc_frontend_favorite_delete:
+  path: /lc/favorite/delete
+  controller: Lc\ShopBundle\Controller\Frontend\FavoriteController::delete