更新

@@ -209,6 +209,7 @@ class Cart extends Api
         $goodsmodel = new \app\api\model\Goods();
         $skumodel = new GoodsSpec();
         $sum_price = 0; //总价格
+        var_dump($data);exit();
         foreach ($data as $key => $value){
             if (!is_numeric($value['goods_id']) || !is_numeric($value['goods_sku_id']) || !is_numeric($value['number'])){
                 $this->error('参数不合法');