更新购物车

app/Http/Services/CartService.php

@@ -63,11 +63,11 @@ class CartService
 
             $temp["buy_price"] = $buy_price;
             $checkHas = CartModel::where(["user_id"=>$user_id,"goods_id"=>$goods_id,"status"=>1])->first();
-            if ($buy_number < \Arr::get($skuInfo,"moq")){
+            if ($buy_number < \Arr::get($skuInfo,"moq") || $buy_number < $skuInfo["stock"]  ){
                  return false;
             }
 
-            $temp["buy_number"] = $skuInfo["stock"] > $buy_number ? $buy_number : $skuInfo["stock"];
+            $temp["buy_number"] = $buy_number;
 
             if ($checkHas){
                 $cart_id = $checkHas["cart_id"];