【发布时间】:2020-03-23 19:09:03
【问题描述】:
当我点击添加到卡片按钮时,我正在尝试将商品显示到购物车中,但我遇到了一些错误如何适合它错误
请查看错误 不应静态调用非静态方法 Gloudemans\Shoppingcart\Cart::add()
https://flareapp.io/share/Bm06697x
控制器
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use Gloudemans\Shoppingcart\Cart;
class CartController extends Controller
{
public function cart()
{
return view('front_end/cart');
}
public function addcart(Request $request){
$image = [$request->product_image];
$add=Cart::add(
$request->productid,
$request->product_name,
$request->qty,
$request->product_price,
$image
);
return redirect()->route('cart.index')->with('success_message', 'Item was added to your cart!');
}
}
html 视图
<tbody class="cart-table__body">
@foreach(Cart::content() as $items)
<tr class="cart-table__row">
<td class="cart-table__column cart-table__column--image">
<a href=""><img src="{{$items->product_image}}" alt=""></a>
</td>
<td class="cart-table__column cart-table__column--product">
<a href="" class="cart-table__product-name">{{$items->product_name}}</a>
</td>
<td class="cart-table__column cart-table__column--price" data-title="Price">{{$items-
>product_price}}</td>
<td class="cart-table__column cart-table__column--quantity" data-title="Quantity">
<div class="input-number">
<input class="form-control input-number__input" type="number" min="1" value="{{$items->qty}}">
<div class="input-number__add"></div>
<div class="input-number__sub"></div>
</div>
</td>
<td class="cart-table__column cart-table__column--total" data-title="Total"></td>
<td class="cart-table__column cart-table__column--remove">
<a href="" class="btn btn-light btn-sm btn-svg-icon">
<svg width="12px" height="12px">
<use xlink:href="{{url('public/assets/images/sprite.svg#cross-12')}}"></use>
</svg>
</a>
</td>
</tr>
@endforeach
</tbody>
【问题讨论】:
-
Cart::content() 你不应该在刀片中使用它。创建一个函数并返回一个集合或数组并在刀片中使用它可以防止上述错误