From 33eff351fc9cb3a8aaab89bbb31b3e1c1279ba70 Mon Sep 17 00:00:00 2001
From: mkm <727897186@qq.com>
Date: Mon, 6 Jan 2025 15:13:19 +0800
Subject: [PATCH] =?UTF-8?q?fix(warehouse):=20=E4=BF=AE=E5=A4=8D=E4=BB=93?=
 =?UTF-8?q?=E5=BA=93=E4=BA=A7=E5=93=81=E6=95=B0=E9=87=8F=E5=A2=9E=E5=87=8F?=
 =?UTF-8?q?=E6=93=8D=E4=BD=9C=E7=9A=84=E7=B2=BE=E5=BA=A6=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 在增减产品数量时使用 bcadd 和 bcsub 函数，确保精度正确
- 修改了 decProductIncStorege 和 incProductDecStorege 方法的实现
- 添加了异常捕获时的调试信息
---
 .../WarehouseProductLogic.php                 | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/app/admin/logic/warehouse_product/WarehouseProductLogic.php b/app/admin/logic/warehouse_product/WarehouseProductLogic.php
index 81e521d8b..bae36df45 100644
--- a/app/admin/logic/warehouse_product/WarehouseProductLogic.php
+++ b/app/admin/logic/warehouse_product/WarehouseProductLogic.php
@@ -242,6 +242,7 @@ class WarehouseProductLogic extends BaseLogic
             return $res;
         } catch (\Exception $e) {
             Db::rollback();
+            d($e);
             throw new BusinessException($e->getMessage());
         }
     }
@@ -356,21 +357,25 @@ class WarehouseProductLogic extends BaseLogic
     private static function decProductIncStorege($res,$nums,$admin_id=0)
     {
         $res1 = WarehouseProductStorege::where('warehouse_id', $res['warehouse_id'])
-        ->where('product_id', $res['product_id'])->inc('nums',$nums)->update();
+        ->where('product_id', $res['product_id'])->find();
+        $res1->nums = bcadd($res1->nums,$nums,2);
+        $res1->save();
         SqlChannelLog('WarehouseProductStorege', $res1['id'], $nums, 1, Request()->url(),$admin_id);
         
-        $res->dec('nums',$nums)->update();
-        SqlChannelLog('WarehouseProduct', $res['id'], $res['nums'], -1, Request()->url(),$admin_id);
+        WarehouseProduct::where('id',$res['id'])->update(['nums'=>bcsub($res['nums'],$nums,2)]);
+        SqlChannelLog('WarehouseProduct', $res['id'], $nums, -1, Request()->url(),$admin_id);
     }
 
     //增加
     private static function incProductDecStorege($res, $nums,$admin_id=0)
     {
         $res1 = WarehouseProductStorege::where('warehouse_id', $res['warehouse_id'])
-        ->where('product_id', $res['product_id'])->dec('nums',$nums)->update();
+        ->where('product_id', $res['product_id'])->find();
+        $res1->nums = bcsub($res1->nums,$nums,2);
+        $res1->save();
         SqlChannelLog('WarehouseProductStorege', $res1['id'], $nums, -1, Request()->url(),$admin_id);
-        
-        $res->inc('nums',$nums)->update();
-        SqlChannelLog('WarehouseProduct', $res['id'], $res['nums'], 1, Request()->url(),$admin_id);
+
+        WarehouseProduct::where('id',$res['id'])->update(['nums'=>bcadd($res['nums'],$nums,2)]);
+        SqlChannelLog('WarehouseProduct', $res['id'], $nums, 1, Request()->url(),$admin_id);
     }
 }