80 lines
2.1 KiB
PHP
80 lines
2.1 KiB
PHP
<?php
|
|
/**
|
|
* Created by PhpStorm.
|
|
* Author:
|
|
* Date: 2017/4/11
|
|
* Time: 上午10:52
|
|
*/
|
|
|
|
namespace app\frontend\modules\order\controllers;
|
|
|
|
use app\common\components\ApiController;
|
|
use app\common\exceptions\AppException;
|
|
use app\common\models\MemberCart;
|
|
use app\framework\Support\Locker;
|
|
use app\frontend\models\Member;
|
|
use app\frontend\modules\memberCart\MemberCartCollection;
|
|
|
|
|
|
class CartBuyController extends ApiController
|
|
{
|
|
/**
|
|
* @return \Illuminate\Http\JsonResponse
|
|
* @throws AppException
|
|
* @throws \app\common\exceptions\ShopException
|
|
*/
|
|
public function index()
|
|
{
|
|
|
|
$this->validateParam();
|
|
$trade = $this->getMemberCarts()->getTrade(Member::current());
|
|
|
|
return $this->successJson('成功', $trade);
|
|
}
|
|
|
|
/**
|
|
* @throws \app\common\exceptions\ShopException
|
|
*/
|
|
protected function validateParam()
|
|
{
|
|
$this->validate([
|
|
'cart_ids' => 'required',
|
|
]);
|
|
}
|
|
|
|
/**
|
|
* 从url中获取购物车记录并验证
|
|
* @return MemberCartCollection
|
|
* @throws AppException
|
|
*/
|
|
protected function getMemberCarts()
|
|
{
|
|
static $memberCarts;
|
|
$cartIds = [];
|
|
if (!is_array($_GET['cart_ids'])) {
|
|
$cartIds = explode(',', $_GET['cart_ids']);
|
|
}
|
|
$cartIds = array_slice($cartIds, 0, 50);
|
|
if (!count($cartIds)) {
|
|
throw new AppException('参数格式有误');
|
|
}
|
|
if (!isset($memberCarts)) {
|
|
$memberCarts = app('OrderManager')->make('MemberCart')->whereIn('id', $cartIds)->get();
|
|
|
|
$memberCarts = new MemberCartCollection($memberCarts);
|
|
$memberCarts->loadRelations();
|
|
}
|
|
|
|
//todo 这个验证方法在里面有调用为什么还有在这里调用，执行两次？？？
|
|
// $memberCarts->validate();
|
|
if ($memberCarts->isEmpty()) {
|
|
throw new AppException('未找到购物车信息');
|
|
}
|
|
|
|
if ($memberCarts->isEmpty()) {
|
|
|
|
throw new AppException('请选择下单商品');
|
|
}
|
|
return $memberCarts;
|
|
}
|
|
} |