表格拒绝添加第一次进入购物车，并从Laravel中的购物车中删除第一次进入

Question

将Laravel项目从Github重新载入我的新电脑后，我得到了一个以前没有的新错误。我的购物车和产品页面的第一个条目无法通过给出的分配路线，但其余条目效果很好。在其他问题中，我真的找不到任何类似于我的问题的东西。

这是错误消息：

我试图用route :: post的route :: match（['get'，'post']）的，该>错误，结果我无法

在交换前后添加第一个条目：

Route::get('/login', [LoginController::class, 'index'])->name('login');
Route::post('/login/authenticate', [LoginController::class, 'authenticate'])->name('auth');
Route::get('/home', [PageController::class, 'home'])->name('home')->middleware('checklogin');
Route::get('/products', [PageController::class, 'products'])->name('product')->middleware('checklogin');
Route::get('/logout', [LoginController::class, 'logout'])->name('logout');
Route::post('/products/addproduct', [OrderController::class, 'addToCart'])->name('addtocart')->middleware('checklogin');
Route::post('/products/removeproduct', [OrderController::class, 'removeFromCart'])->name('removefromcart')->middleware('checklogin');
Route::get('/order', [PageController::class, 'order'])->name('order')->middleware('checklogin');
Route::post('/order/buy', [OrderController::class, 'payment'])->name('pay')->middleware('checklogin');
Route::get('/orderhistory', function(){return view('orderHistory');})->name('orderhistory')->middleware('checklogin');
Route::get('/products/details/{product}', [ProductDetailController::class, 'getProductPage'])->name('productdetail')->middleware('checklogin');

Route::get('/login', [LoginController::class, 'index'])->name('login');
Route::match(['get', 'post'], '/login/authenticate', [LoginController::class, 'authenticate'])->name('auth');
Route::get('/home', [PageController::class, 'home'])->name('home')->middleware('checklogin');
Route::match(['get', 'post'], '/products', [PageController::class, 'products'])->name('product')->middleware('checklogin');
Route::get('/logout', [LoginController::class, 'logout'])->name('logout');
Route::match(['get', 'post'], '/products/addproduct', [OrderController::class, 'addToCart'])->name('addtocart')->middleware('checklogin');
Route::match(['get', 'post'], '/products/removeproduct', [OrderController::class, 'removeFromCart'])->name('removefromcart')->middleware('checklogin');
Route::match(['get', 'post'], '/order', [PageController::class, 'order'])->name('order')->middleware('checklogin');
Route::match(['get', 'post'], '/order/buy', [OrderController::class, 'payment'])->name('pay')->middleware('checklogin');
Route::get('/orderhistory', function(){return view('orderHistory');})->name('orderhistory')->middleware('checklogin');
Route::get('/products/details/{product}', [ProductDetailController::class, 'getProductPage'])->name('productdetail')->middleware('checklogin');

是我用来将数据发送到路线的表格。

<div class="card-deck row">
                    @foreach (ProductController::getProduct() as $product)
                    @if($product->quantity > 0)
                    <div class="col-md-4 col-sm-12 my-3">
                     <div class="card h-100 mx-2" style="width: 18rem;margin-bottom: -1em">
                       <form action="{{ route('addtocart') }}" method="post">
                        @csrf
                        <a href="products/details/{{$product->id}}" class="" style="text-decoration: none; color: inherit;">
                          <div class="card-body d-flex flex-column">
                            <input type="hidden" name="productId" value="{{$product->id}}">
                            <h5 class="card-title" name="product">{{$product->name}}</h5>
                            <p class="card-text" name="description">{{$product->description}}</p>
                        </div>
                      </a>
                       <ul class="list-group list-group-flush">
                         <li class="list-group-item">

                          @if(count($product->categories) < 1)
                            No relevant categories found.
                          @else
                            @foreach ($product->categories as $category)
                              {{$category->name}}
                            @endforeach
                          @endif
                         </li>
                       </ul>
                       <div class="card-footer mt-auto">
                         <div class="input-group mb-3">
                         <input class="form-control" aria-describedby="basic-addon1" type="number" name="quantity" value="1" min="1" max="{{$product->quantity}}">
                         <div class="input-group-append">
                         <input class="btn btn-outline-secondary" type="submit" value="Buy">
                          </div>
                       </div>
                       </div>
                     </form>
                     </div>
                   </div>
                     @endif
                     @endforeach
                  </div>

这 有关。

这与我用来添加或从购物车中删除的功能

  public function addToCart(Request $request){
    $orderInfo = $this->getOrderInfo();
    if($orderInfo === null){
      $orderInfo = Order::create([
                         'customer_id' => Auth::user()->id,
                         'order_status' => 0
      ]);
    }
    if(Product::find($request->post('productId'))->quantity >= $request->post('quantity')){
      if($orderInfo->products->contains($request->post('productId')) === true){
        $orderInfo->products()->increment('order_quantity', $request->post('quantity'));
      }else{
        $orderInfo->products()->attach($request->post('productId'), ['order_quantity' => $request->post('quantity')]);
      }
      Product::where('id', $request->post('productId'))->decrement('quantity', $request->post('quantity'));
      return redirect(route('product'));
    }else{
      return "Product not in Stock";
    }
  }


  public function removeFromCart(Request $request){
    $orderInfo = $this->getOrderInfo();
    $orderQuantity = 0;
    foreach($orderInfo->products as $order){
      $orderQuantity = $order->pivot->order_quantity;
    }
    $orderInfo->products()->detach($request->post('delete'));
    Product::where('id', $request->post('delete'))->increment('quantity', $orderQuantity);
    return redirect(route('order'));
  }

Answer 1

在留下了一段时间的问题之后，我回到了它，发现我不再出现错误代码，并且一切正常。我不知道问题是什么，也不知道它是如何固定的。

编辑

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