/**
* Get the cart information
*
* @param $cartId
* @return \Symfony\Component\HttpFoundation\Response
*/
public function getCart($tableId)
{
$cart = Cart::with('items.product.category')->where('table_id', $tableId)->Where(function ($q) {
$q->where('status', Cart::PENDING)->orWhere('status', Cart::CONFIRMED);
})->first();
if (!$cart) {
return $this->responseNotFound(['There is no cart with that table id']);
}
$cart = $this->parseCart($cart);
return response()->json($cart);
}
private function total_price()
{
$total_price = 0;
$carts = Cart::with('good')->where('user_id', $this->user->id)->get();
foreach ($carts as $cart) {
$total_price += $cart->number * $cart->good->price;
}
return $total_price;
}
/**
* 结算，生成订单，删除购物车
*/
public function setorder()
{
$address = Address::where('user_id', $this->user->id)->first();
if ($address) {
$carts = Cart::with('good')->where('user_id', $this->user->id)->get();
$order = new Order();
$order->user_id = $this->user->id;
$order->status = 0;
$order->address_id = $address->id;
$order->express_id = 1;
$order->express_code = 918682605098;
$order->total_price = $this->total_price();
$order->save();
foreach ($carts as $cart) {
$order_good = new Order_good();
$order_good->good_id = $cart->good_id;
$order_good->order_id = $order->id;
$order_good->number = $cart->num;
$order_good->save();
}
$carts = Cart::where('user_id', $this->user->id)->delete();
$order_goods = Order_good::with('good')->where('order_id', $order->id)->get();
return view('wechat.setorder', ['address' => $address, 'carts' => $order_goods, 'total_price' => $order->total_price, 'cart_number' => 0, 'user_id' => $this->user->id]);
} else {
return redirect(url('/address', $this->user->id));
}
}
