bug fix in cart index method, disable delete product option

app/Cart.php

@@ -3,6 +3,8 @@
 namespace App;
 
 //use Illuminate\Database\Eloquent\Model;
+use App\Product;
+use DB;
 
 class Cart /*extends Model*/
 {
@@ -67,4 +69,12 @@ class Cart /*extends Model*/
         $this->updateTotalQty();
         $this->updateTotalPrice();
     }
+
+    public function updateCurrentItems()
+    {
+        foreach ($this->items as $id => $item) {
+            $this->items[$id]['item'] = Product::where('id', $id)->first();
+        }
+        $this->updateTotalPrice();
+    }
 }

app/Http/Controllers/CartController.php

@@ -17,6 +17,8 @@ class CartController extends Controller
         }
 
         $cart = Session::get('cart');
+//    need to take products from database because product data may change
+        $cart->updateCurrentItems();
         $products = $cart->items;
 
         return view('cart', compact('cart', 'products'));

app/Http/Controllers/ProductController.php

@@ -127,11 +127,11 @@ class ProductController extends Controller
      * @param  \App\Product  $product
      * @return \Illuminate\Http\Response
      */
-    public function destroy(Product $product)
-    {
-        $product->delete();
-        return redirect('/');
-    }
+//    public function destroy(Product $product)
+//    {
+//        $product->delete();
+//        return redirect('/');
+//    }
 
     public function validateProduct()
     {

app/User.php

@@ -5,6 +5,7 @@ namespace App;
 use Illuminate\Contracts\Auth\MustVerifyEmail;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notifiable;
+use Illuminate\Support\Facades\Artisan;
 
 class User extends Authenticatable
 {
@@ -36,4 +37,9 @@ class User extends Authenticatable
     protected $casts = [
         'email_verified_at' => 'datetime',
     ];
+
+    public function orders()
+    {
+        return $this->hasMany(Order::class);
+    }
 }

database/seeds/DatabaseSeeder.php

@@ -11,7 +11,7 @@ class DatabaseSeeder extends Seeder
      */
     public function run()
     {
-        // $this->call(UserSeeder::class);
+        $this->call(UserSeeder::class);
         factory(App\Product::class, 20)->create();
     }
 }

resources/views/cart.blade.php

@@ -61,7 +61,12 @@
                                 >Update quantity</button>
                             </td>
                             <td class="hidden-xs text-center"><strong>Total € {{ $cart->total_price }}</strong></td>
-                            <td><button class="btn btn-success btn-block">Checkout</button></td>
+                            <td>
+                                <form action="{{ route('order.sendOrder') }}" method="POST">
+                                    @csrf
+                                    <button class="btn btn-success btn-block">Send order</button>
+                                </form>
+                            </td>
                         </tr>
                     </tfoot>
                 </table>

resources/views/product/product.blade.php

@@ -15,12 +15,12 @@
                         href="{{ $product->editPath() }}"
                     >Edit product</a>
                 </div>
-                <form method="POST" action="{{ $product->path() }}">
-                    @csrf
-                    @method('DELETE')
+{{--                <form method="POST" action="{{ $product->path() }}">--}}
+{{--                    @csrf--}}
+{{--                    @method('DELETE')--}}
 
-                    <button class="btn btn-outline-danger mt-5">Delete product</button>
-                </form>
+{{--                    <button class="btn btn-outline-danger mt-5">Delete product</button>--}}
+{{--                </form>--}}
             </div>
         </section>
 @endsection

routes/web.php

@@ -21,7 +21,7 @@ Route::prefix('product')->group(function() {
     Route::get('/{product}', 'ProductController@show')->name('product.show');
     Route::get('/{product}/edit', 'ProductController@edit')->name('product.edit');
     Route::put('/{product}', 'ProductController@update');
-    Route::delete('/{product}', 'ProductController@destroy');
+//    Route::delete('/{product}', 'ProductController@destroy');
 });
 
 
@@ -37,3 +37,4 @@ Route::prefix('cart')->group(function() {
     Route::post('/clear', 'CartController@clearCart')->name('cart.clearCart');
 });
 
+Route::post('order', 'OrderController@store')->name('order.sendOrder')->middleware('auth');