试图弄清楚为什么我的foreach导入不起作用

Question

I've on my view:

@foreach($cart_item->where('shopping_cart_id','37') as $cart) 

 <li class="clearfix">{{$cart->prize_id}}</li>

@endforeach

Can somebody help me figure out whats wrong with my foreach loop?

I have come down to just trying to basically displaying the id's but its giving me an php error.

"Undefined variable cart_item", but I did define the variable on the cart controller as so:

$cart_item = ShoppingCartItem::where('shopping_cart_id',$cookie->cart_id)->where('prize_id',$_POST['prize_id'])->first();

Answer 1

I think You should do like this

$cart_item = ShoppingCartItem::where('shopping_cart_id',$cookie->cart_id)->where('prize_id',$_POST['prize_id'])where('shopping_cart_id','37')->get();

and after that use it in your view

@foreach($cart_item as $cart) 

 <li class="clearfix">{{$cart->prize_id}}</li>

@endforeach