商品详情页功能

商品收藏功能

beike/Models/Customer.php

@@ -27,4 +27,9 @@ class Customer extends Authenticatable
     {
         return $this->belongsTo(CustomerGroup::class);
     }
+
+    public function wishlists() : HasMany
+    {
+        return $this->hasMany(CustomerWishlist::class);
+    }
 }

beike/Models/CustomerWishlist.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace Beike\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\HasOne;
+
+class CustomerWishlist extends Model
+{
+    use HasFactory;
+
+    protected $fillable = ['customer_id', 'product_id'];
+
+    public function product(): HasOne
+    {
+        return $this->hasOne(Product::class);
+    }
+}

beike/Repositories/CustomerRepo.php

@@ -12,6 +12,7 @@
 namespace Beike\Repositories;
 
 use Beike\Models\Customer;
+use Beike\Models\CustomerWishlist;
 use Illuminate\Support\Facades\Hash;
 
 class CustomerRepo
@@ -97,5 +98,44 @@ class CustomerRepo
     {
         Customer::withTrashed()->find($id)->restore();
     }
+
+    /**
+     * @param $customer,  Customer对象或id
+     * @param $productId
+     * @return Customer|\Illuminate\Database\Eloquent\Builder|\Illuminate\Database\Eloquent\Builder[]|\Illuminate\Database\Eloquent\Collection|\Illuminate\Database\Eloquent\Model|mixed|null
+     */
+    public static function addToWishlist($customer, $productId)
+    {
+        if (!$customer instanceof Customer) {
+            $customer = Customer::query()->findOrFail($customer);
+        }
+        $customer->wishlists()->save(new CustomerWishlist(['product_id' => $productId]));
+
+        return $customer;
+    }
+
+    /**
+     * @param $customer, Customer对象或id
+     * @param $productId
+     * @return void
+     */
+    public static function removeFromWishlist($customer, $productId)
+    {
+        if (!$customer instanceof Customer) {
+            $customer = Customer::query()->findOrFail($customer);
+        }
+        $customer->wishlists()->where('product_id', $productId)->delete();
+
+        return $customer;
+    }
+
+    public static function wishlists($customer)
+    {
+        if (!$customer instanceof Customer) {
+            $customer = Customer::query()->findOrFail($customer);
+        }
+
+        return $customer->wishlists()->with('product.description')->paginate(20);
+    }
 }
 

beike/Shop/Http/Controllers/Account/WishlistController.php

@@ -0,0 +1,53 @@
+<?php
+/**
+ * WishlistController.php
+ *
+ * @copyright  2022 opencart.cn - All Rights Reserved
+ * @link       http://www.guangdawangluo.com
+ * @author     TL <mengwb@opencart.cn>
+ * @created    2022-07-14 20:47:04
+ * @modified   2022-07-14 20:47:04
+ */
+
+namespace Beike\Shop\Http\Controllers\Account;
+
+use Beike\Repositories\CustomerRepo;
+use Beike\Shop\Http\Controllers\Controller;
+use Beike\Shop\Http\Requests\AddressRequest;
+use Beike\Shop\Http\Resources\Account\AddressResource;
+use Beike\Repositories\AddressRepo;
+use Beike\Shop\Services\AddressService;
+use Illuminate\Http\Request;
+use Beike\Repositories\CountryRepo;
+
+class WishlistController extends Controller
+{
+    public function index(Request $request, int $customerId)
+    {
+        $wishlists = CustomerRepo::wishlists($customerId, $request->get('product_id'));
+        $data = [
+            'wishlist' => $wishlists,
+        ];
+
+        return view('account/wishlist', $data);
+    }
+
+    public function add(Request $request, $customerId, $productId)
+    {
+        CustomerRepo::addToWishlist($customerId, $productId);
+
+        $wishlists = CustomerRepo::wishlists($customerId, $request->get('product_id'));
+
+        return json_success('加入收藏成功', $wishlists);
+    }
+
+    public function remove(Request $request, $customerId, $productId)
+    {
+        CustomerRepo::removeFromWishlist($customerId, $productId);
+
+        $wishlists = CustomerRepo::wishlists($customerId, $request->get('product_id'));
+
+        return json_success('移除收藏成功', $wishlists);
+    }
+
+}

beike/Shop/Http/Controllers/ProductController.php

@@ -4,6 +4,7 @@ namespace Beike\Shop\Http\Controllers;
 
 use Beike\Models\Product;
 use Beike\Repositories\ProductRepo;
+use Beike\Shop\Http\Resources\ProductDetail;
 use Illuminate\Http\Request;
 
 class ProductController extends Controller
@@ -13,7 +14,7 @@ class ProductController extends Controller
         $product = ProductRepo::getProductDetail($product);
 
         $data = [
-            'product' => $product,
+            'product' => (new ProductDetail($product)),
         ];
 
         return view('product', $data);

beike/Shop/Http/Resources/ProductDetail.php

@@ -0,0 +1,30 @@
+<?php
+/**
+ * ProductDetail.php
+ *
+ * @copyright  2022 opencart.cn - All Rights Reserved
+ * @link       http://www.guangdawangluo.com
+ * @author     Edward Yang <yangjin@opencart.cn>
+ * @created    2022-06-23 11:33:06
+ * @modified   2022-06-23 11:33:06
+ */
+
+namespace Beike\Shop\Http\Resources;
+
+use Illuminate\Http\Resources\Json\JsonResource;
+
+class ProductDetail extends JsonResource
+{
+    public function toArray($request): array
+    {
+        return [
+            'id' => $this->id,
+            'name' => $this->description->name ?? '',
+            'description' => $this->description->description ?? '',
+            'image' => image_resize($this->image),
+            'category_id' => $this->category_id ?? null,
+            'variables' => json_decode($this->variables),
+            'skus' => SkuDetail::collection($this->skus),
+        ];
+    }
+}

beike/Shop/Http/Resources/SkuDetail.php

@@ -0,0 +1,35 @@
+<?php
+/**
+ * SkuDetail.php
+ *
+ * @copyright  2022 opencart.cn - All Rights Reserved
+ * @link       http://www.guangdawangluo.com
+ * @author     TL <mengwb@opencart.cn>
+ * @created    2022-07-20 11:33:06
+ * @modified   2022-07-20 11:33:06
+ */
+
+namespace Beike\Shop\Http\Resources;
+
+use Illuminate\Http\Resources\Json\JsonResource;
+
+class SkuDetail extends JsonResource
+{
+    public function toArray($request): array
+    {
+        return [
+            'id' => $this->id,
+            'variants' => json_decode($this->varians),
+            'position' => $this->position,
+            'image' => image_resize($this->image),
+            'model' => $this->model,
+            'sku' => $this->sku,
+            'price' => $this->price,
+            'price_format' => currency_format($this->price),
+            'origin_price' => $this->origin_price,
+            'origin_price_format' => currency_format($this->origin_price),
+            'quantity' => $this->quantity,
+            'is_default' => $this->is_default,
+        ];
+    }
+}

database/migrations/2022_07_14_103842_wishlist.php

@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class Wishlist extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('customer_wishlists', function (Blueprint $table) {
+            $table->id();
+            $table->unsignedInteger('customer_id');
+            $table->unsignedInteger('product_id');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('customer_wishlists');
+    }
+}