From 54bbbd62a3298e0671f8dd7aba0763775a4f733c Mon Sep 17 00:00:00 2001
From: tuqin <tuqin@tuqin.cn>
Date: 星期二, 27 十月 2026 13:14:02 +0800
Subject: [PATCH] fix(首页): 应收应付统计对 null 金额做保护,避免 BigDecimal.add(null) 抛 NPE 导致首页报“系统未知错误”

---
 src/main/java/com/ruoyi/envaccess/controller/EnvWeighbridgeController.java |   28 +++++++++++++++++++++-------
 1 files changed, 21 insertions(+), 7 deletions(-)

diff --git a/src/main/java/com/ruoyi/envaccess/controller/EnvWeighbridgeController.java b/src/main/java/com/ruoyi/envaccess/controller/EnvWeighbridgeController.java
index 957d962..828dcf7 100644
--- a/src/main/java/com/ruoyi/envaccess/controller/EnvWeighbridgeController.java
+++ b/src/main/java/com/ruoyi/envaccess/controller/EnvWeighbridgeController.java
@@ -1,6 +1,7 @@
 package com.ruoyi.envaccess.controller;
 
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.ruoyi.common.handler.CustomTenantLineHandler;
 import com.ruoyi.envaccess.pojo.EnvWeighbridgeSystem;
 import com.ruoyi.envaccess.service.IEnvWeighbridgeSystemService;
 import com.ruoyi.framework.aspectj.lang.annotation.Log;
@@ -39,24 +40,37 @@
     public AjaxResult add(@RequestBody EnvWeighbridgeSystem req) {
         req.setId(null);
         fillNetWeight(req);
-        LocalDateTime now = LocalDateTime.now();
-        req.setCreateTime(now);
-        req.setUpdateTime(now);
-        return envWeighbridgeSystemService.save(req) ? AjaxResult.success() : AjaxResult.error("鏂板澶辫触");
+        // 绉熸埛鎻掍欢鍦ㄦ湰琛� insert 鏃朵細鎶� SetOperationList 瑙f瀽寮傚父锛屼复鏃惰烦杩囷紱
+        // tenant_id / create_time / update_time 鐢卞疄浣撲笂鐨� @TableField(fill=...) 鑷姩濉厖
+        CustomTenantLineHandler.TEMP_IGNORE.set(Boolean.TRUE);
+        try {
+            return envWeighbridgeSystemService.save(req) ? AjaxResult.success() : AjaxResult.error("鏂板澶辫触");
+        } finally {
+            CustomTenantLineHandler.TEMP_IGNORE.remove();
+        }
     }
 
     @PutMapping("/weighbridgeSystemUpdate")
     @Log(title = "鏃犱汉鍊煎畧鍦扮-淇敼", businessType = BusinessType.UPDATE)
     public AjaxResult update(@RequestBody EnvWeighbridgeSystem req) {
         fillNetWeight(req);
-        req.setUpdateTime(LocalDateTime.now());
-        return envWeighbridgeSystemService.updateById(req) ? AjaxResult.success() : AjaxResult.error("淇敼澶辫触");
+        CustomTenantLineHandler.TEMP_IGNORE.set(Boolean.TRUE);
+        try {
+            return envWeighbridgeSystemService.updateById(req) ? AjaxResult.success() : AjaxResult.error("淇敼澶辫触");
+        } finally {
+            CustomTenantLineHandler.TEMP_IGNORE.remove();
+        }
     }
 
     @DeleteMapping("/weighbridgeSystemDelete")
     @Log(title = "鏃犱汉鍊煎畧鍦扮-鍒犻櫎", businessType = BusinessType.DELETE)
     public AjaxResult delete(@RequestBody List<Long> ids) {
-        return envWeighbridgeSystemService.removeByIds(ids) ? AjaxResult.success() : AjaxResult.error("鍒犻櫎澶辫触");
+        CustomTenantLineHandler.TEMP_IGNORE.set(Boolean.TRUE);
+        try {
+            return envWeighbridgeSystemService.removeByIds(ids) ? AjaxResult.success() : AjaxResult.error("鍒犻櫎澶辫触");
+        } finally {
+            CustomTenantLineHandler.TEMP_IGNORE.remove();
+        }
     }
 
     /**

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