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/device/controller/DeviceLedgerController.java | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java b/src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java
index e3538d1..f00595f 100644
--- a/src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java
+++ b/src/main/java/com/ruoyi/device/controller/DeviceLedgerController.java
@@ -42,6 +42,8 @@
@Autowired
private DeviceMaintenanceMapper deviceMaintenanceMapper;
+
+
@ApiModelProperty("璁惧鍙拌处鍒楄〃")
@GetMapping("/page")
public AjaxResult page(Page page , DeviceLedgerDto deviceLedger) {
--
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