/**
* 显示订单内容
*
* @param int $id
* @param string $type 内容模型类型
* @return Illuminate\Support\Collection
*/
public function show($id)
{
$order = $this->order->findOrFail($id);
$order->merchant = $this->merchant->findOrFail($order->merchant_id);
$order->goods = json_decode($order->product_json);
return $order;
}
