carts

app/Http/Controllers/Admin/ProductsController.php

@@ -43,6 +43,8 @@ class ProductsController extends Controller
 
     public function edit(Product $product)
     {
+        $product->loadMissing('descriptions');
+
         $data = [
             'product' => $product,
         ];

app/Http/Controllers/Shop/CartsController.php

@@ -4,13 +4,22 @@ namespace App\Http\Controllers\Shop;
 
 use App\Http\Controllers\Controller;
 use App\Models\ProductSku;
+use App\Services\CartService;
 use Illuminate\Http\Request;
 
 class CartsController extends Controller
 {
-    public function store(Request $request, ProductSku $sku)
+    public function store(Request $request)
     {
+        $skuId = $request->sku_id;
         $quantity = $request->quantity ?? 1;
-        dd($sku);
+
+        $sku = ProductSku::query()
+            ->whereRelation('product', 'active', '=', true)
+            ->findOrFail($skuId);
+
+        $cart = (new CartService)->add($sku, $quantity);
+
+        return $cart;
     }
 }

app/Models/Cart.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Cart extends Model
+{
+    use HasFactory;
+
+    protected $fillable = ['customer_id', 'selected', 'product_id', 'product_sku_id', 'quantity'];
+
+    public function sku()
+    {
+        return $this->belongsTo(ProductSku::class);
+    }
+}

app/Models/ProductSku.php

@@ -14,4 +14,9 @@ class ProductSku extends Model
     protected $casts = [
         'variants' => 'array',
     ];
+
+    public function product()
+    {
+        return $this->belongsTo(Product::class);
+    }
 }

app/Services/CartService.php

@@ -0,0 +1,32 @@
+<?php
+/**
+ * CartService.php
+ *
+ * @copyright  2022 opencart.cn - All Rights Reserved
+ * @link       http://www.guangdawangluo.com
+ * @author     Sam Chen <sam.chen@opencart.cn>
+ * @created    2022-01-05 10:12:57
+ * @modified   2022-01-05 10:12:57
+ */
+
+namespace App\Services;
+
+
+use App\Models\Cart;
+use App\Models\ProductSku;
+
+class CartService
+{
+    public function add(ProductSku $sku, int $quantity)
+    {
+        $cart = Cart::create([
+            'customer_id' => 0,
+            'product_id' => $sku->product_id,
+            'product_sku_id' => $sku->id,
+            'quantity' => $quantity,
+            'selected' => true,
+        ]);
+
+        return $cart;
+    }
+}

app/Services/ProductService.php

@@ -45,7 +45,7 @@ class ProductService
 
             $skus = [];
             foreach ($data['skus'] as $index => $sku) {
-                $sku->position = $index;
+                $sku['position'] = $index;
                 $skus[] = $sku;
             }
             $product->skus()->createMany($skus);

database/migrations/2021_12_26_111435_create_tables.php

@@ -51,6 +51,16 @@ class CreateTables extends Migration
             $table->boolean('is_default');
             $table->timestamps();
         });
+
+        Schema::create('carts', function (Blueprint $table) {
+            $table->id();
+            $table->integer('customer_id');
+            $table->boolean('selected');
+            $table->integer('product_id');
+            $table->integer('product_sku_id');
+            $table->unsignedInteger('quantity');
+            $table->timestamps();
+        });
     }
 
     /**
@@ -63,5 +73,6 @@ class CreateTables extends Migration
         Schema::dropIfExists('products');
         Schema::dropIfExists('product_descriptions');
         Schema::dropIfExists('product_skus');
+        Schema::dropIfExists('carts');
     }
 }

resources/views/admin/pages/products/form/form.blade.php

@@ -10,9 +10,18 @@
         @csrf
         @method(($product ?? null) ? 'PUT' : 'POST')
 
+        @php
+            if ($product ?? null) {
+                $descriptions = $product->descriptions->keyBy('locale');
+            } else {
+                $descriptions = [];
+            }
+
+        @endphp
+
         <div>
             @foreach (locales() as $locale)
-                <input type="text" name="descriptions[{{ $locale['code'] }}][name]" placeholder="Name {{ $locale['name'] }}" value="{{ old('name', $product->descriptions->name ?? '') }}">
+                <input type="text" name="descriptions[{{ $locale['code'] }}][name]" placeholder="Name {{ $locale['name'] }}" value="{{ old('descriptions.'.$locale['code'].'.name', $descriptions[$locale['code']]->name ?? '') }}">
             @endforeach
         </div>
 
@@ -232,4 +241,4 @@
             return results;
         }
     </script>
-@endpush
+@endpush

routes/web.php

@@ -7,7 +7,7 @@ Route::prefix('/')
     ->group(function () {
         Route::get('/', [App\Http\Controllers\Shop\HomeController::class, 'index'])->name('home.index');
 
-        Route::get('carts/{sku}', [App\Http\Controllers\Shop\CartsController::class, 'store'])->name('carts.store');
+        Route::get('carts', [App\Http\Controllers\Shop\CartsController::class, 'store'])->name('carts.store');
 
         Route::get('products/{product}', [App\Http\Controllers\Shop\ProductsController::class, 'show'])->name('products.show');
     });

themes/acme/product.blade.php

@@ -10,12 +10,27 @@
     <p>{{ $product->description->name }}</p>
 
     <h2>SKUs</h2>
-    @foreach ($product->skus as $sku)
+    <table>
-        <p>
+        <thead>
-            <span>model: {{ $sku->model }}</span>
+            <tr>
-            <span>price: {{ $sku->price }}</span>
+                <th>#</th>
-            <a href="{{ route('shop.carts.store', $sku) }}">Add to cart</a>
+                <th>model</th>
-        </p>
+                <th>sku</th>
-    @endforeach
+                <th>price</th>
+                <th></th>
+            </tr>
+        </thead>
+        <tbody>
+            @foreach ($product->skus as $sku)
+                <tr>
+                    <td>{{ $loop->iteration }}</td>
+                    <td>{{ $sku->model }}</td>
+                    <td>{{ $sku->sku }}</td>
+                    <td>{{ $sku->price }}</td>
+                    <td><a href="{{ route('shop.carts.store', ['sku_id' => $sku->id]) }}">Add to cart</a></td>
+                </tr>
+            @endforeach
+        </tbody>
+    </table>
 </body>
 </html>