John Davidson

Message:

I am trying to remove an item from the cart

this is my view cart in blade

<table class="table">

  <thead class="thead-dark">

    <tr>

      <th scope="col">Product</th>

      <th scope="col">Price</th>

      <th scope="col">Qty</th>

      <th scope="col">Delete</th>

    </tr>

  </thead>

  <tbody>

    <?php $total = 0; ?>

    @foreach ($cart as $item)

    <?php 

    $id=$item['id'];

    /* dd($id); */

    $total += $item['price'] * $item['qty']; ?>

    <tr>

      <td>{{ $item['name'] }}</td>

      <td>${{ $item['price'] }}</td>

      <td>{{ $item['qty'] }}</td>

      <td><a href="{{route('cart.cartDelete', $id)}}">Cancella</a></td>

    </tr>

    @endforeach

  </tbody>

</table>

this is my controller

class CartEcommerceController extends Controller

{

    public function index()

    {

        $cart = session()->get('cart');

        if ($cart == null)

            $cart = [];

        /* dd($cart); */

            

        return view('cart.cart')->with('cart', $cart);

    }



    public function deleteItemCart($id){



        $cart = Session()->get('cart');

        $itemDelete=$cart[$id]['id'];

        dd($itemDelete);

        unset($cart[$id]);

        session()->put('cart', $cart);

        if (count($cart)==0) {

            session()->forget('cart');



        }



        return redirect()->back();



    }

    

    

}

when i click on delete i can pass the id but it does not enter the controller
and it returns me a page with 404 error page not found

this is my route

Route::post('cart/delete/{$id}', [CartEcommerceController::class,'deleteItemCart'])->name('cart.cartDelete');

what am i doing wrong?

---

My Answer:
@foreach($cartItems as $item)

@endforeach

In this code snippet, we are iterating over the items in the cart and displaying their name and price. We also have a form for each item with a "Remove" button. When the button is clicked, it will send a DELETE request to the route 'cart.remove' with the item's ID as a parameter. This route should be set up in your routes file to handle the removal of items from the cart.