From 0d7a59217cf7c139ae1e078d45e78e07c206ec12 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=B5=B5=E4=B8=96=E7=95=8C?= <642747453@qq.com>
Date: Fri, 12 Aug 2022 17:45:33 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20#10000=20=E9=A2=84=E7=95=99=E9=87=8F?=
 =?UTF-8?q?=E4=BF=AE=E6=94=B9=E5=A2=9E=E5=8A=A0=E6=A0=A1=E9=AA=8C?=
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---
 app/Http/Controllers/Goods/GoodsSkusController.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/app/Http/Controllers/Goods/GoodsSkusController.php b/app/Http/Controllers/Goods/GoodsSkusController.php
index b70843d..30fb032 100644
--- a/app/Http/Controllers/Goods/GoodsSkusController.php
+++ b/app/Http/Controllers/Goods/GoodsSkusController.php
@@ -302,8 +302,7 @@ class GoodsSkusController extends Controller
         $validator = Validator::make($request->all(), $rules);
         if ($validator->fails()) {
             $this->setValidatorFailResponse($validator->getMessageBag()->getMessages());
-
-            return response($this->res, $this->res['httpCode']);
+            goto end;
         }
         $updateField = \request('updateField');
         $sku = GoodsSku::query()->find($id);
@@ -322,12 +321,17 @@ class GoodsSkusController extends Controller
         $this->setBeforeUpdate($sku->$updateField);
         if ('reserve' === $updateField) {
             $changeNum = $sku->reserve - $request->reserve;
+            if (0 > $changeNum + $sku->stock) {
+                $this->setValidatorFailResponse('预留量超过库存数量');
+                goto end;
+            }
             $sku->stock += $changeNum;
         }
         $sku->$updateField = $request->$updateField;
         $sku->save();
         $this->setAfterUpdate($sku->$updateField);
         $this->addLog($id, $updateField);
+        end:
 
         return response($this->res, $this->res['httpCode']);
     }