it was working fine but when i add delete cart product functionality then it started showing this error Route [products.all] not defined. (resources\views\product\cart.blade.php), the error is due to:
@unless(empty($contents))
@else
<p class="alert alert-danger">No Products in the Cart <a href="{{route('products.all')}}">Buy Some Products</a></p>
@endunless
but it only comes on deleting item from cart, any suggeston to fix it
blade
@unless(empty($contents))
<form action="{{ route('cart.delete', $product) }}" method="get">
@csrf
<tr class="table-row">
<td class="column-1">
<div class="cart-img-product b-rad-4 o-f-hidden">
<img src="{{ URL::to('/') }}/images/backend_images/product_images/{{ $cartItem['product']->product_image }}" alt="IMG-PRODUCT">
</div>
</td>
<td class="column-2">{{ $cartItem['product']->product_name }}</td>
<td class="column-3">${{ $cartItem['product']->product_price }}</td>
<td class="column-4">
<div class="flex-w bo5 of-hidden w-size17">
<button class="btn-num-product-down color1 flex-c-m size7 bg8 eff2">
<i class="fs-12 fa fa-minus" aria-hidden="true"></i>
</button>
<input class="size8 m-text18 t-center num-product" type="number" name="num-product1" value="{{ $cartItem['qty'] }}">
<button class="btn-num-product-up color1 flex-c-m size7 bg8 eff2">
<i class="fs-12 fa fa-plus" aria-hidden="true"></i>
</button>
</div>
</td>
<td class="column-5">${{ $cartItem['price'] }}</td>
<td class="column-5">
<input type="submit" class="btn btn-danger-sm" name="">
</td>
</tr>
</form>
@endforeach
@else
<p class="alert alert-danger">No Products in the Cart <a href="{{route('products.all')}}">Buy Some Products</a></p>
@endunless
model
public function deleteProduct($product)
{
if ($this->contents) {
if (array_key_exists($product->product_slug, $this->contents)) {
$delProduct = $this->contents[$product->slug];
$this->totalQty -= $delProduct['qty'];
$this->totalPrice -= $delProduct['price'];
array_forget($this->contents, $product->slug);
}
}
}
route
Route::get('/cart/delete-product/{id}','ProductController@deleteCartProduct')->name('deleteCartProduct');
controller
public function deleteCartProduct(Product $product)
{
$oldCart = Session::has('cart') ? Session::get('cart') : null;
$cart = new Cart($oldCart);
$cart->delProduct($product);
Session::put('cart', $cart);
return redirect()->route('product.cart')->with('flash_message_success', 'Product product has been removed from Cart');
}
@incridible so the error is self descriptive..
You have this in your view
route('products.all')
so for this to work you will have to have a named route like this for example:
Route::get('/carts','ProductController@index')->name('products.all');
now Undefined variable: product (View: \resources\views\product\cart.blade.php)
complete blade: https://paste.ofcode.org/ih4KVbNyvwkHBbGGU5PhiK
@incridible now again the error says it all. You are using $product in your view, but you never pass it to the view.
When you do this:
return view('product.cart');
You will need to pass an instance of the $product in order to use it in the view:
return view('product.cart')->with('product', $product);
So this is now an extra mile from the initial question. I suggest you mark the previous answer as solution to your question, and spent at least 10 minutes on each error that you get before posting here :)
That's the way to learn.
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