From 8f89dd21f2efffac1da33a00d0b60319c34f06cb Mon Sep 17 00:00:00 2001
From: liriming <1343021927@qq.com>
Date: 星期二, 13 五月 2025 16:27:02 +0800
Subject: [PATCH] 非空判断

---
 ansteel-biz/src/main/java/com/iailab/module/ansteel/api/controller/admin/PowerController.java |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/ansteel-biz/src/main/java/com/iailab/module/ansteel/api/controller/admin/PowerController.java b/ansteel-biz/src/main/java/com/iailab/module/ansteel/api/controller/admin/PowerController.java
index fb61252..bdcf1d2 100644
--- a/ansteel-biz/src/main/java/com/iailab/module/ansteel/api/controller/admin/PowerController.java
+++ b/ansteel-biz/src/main/java/com/iailab/module/ansteel/api/controller/admin/PowerController.java
@@ -851,7 +851,7 @@
         apiPointValueQueryDTO.setEnd(new Date());
         List<ApiPointValueDTO> monthChartData = dataPointApi.queryPointHistoryValue(apiPointValueQueryDTO);
         List<Double> monthValues = new ArrayList<>();
-        if (CollectionUtils.isEmpty(monthChartData)) {
+        if (!CollectionUtils.isEmpty(monthChartData)) {
             monthValues = monthChartData.stream().map(item -> item.getV()).collect(Collectors.toList());
             result.setMax(monthValues.stream().max(Double::compareTo).get());
             result.setMin(monthValues.stream().min(Double::compareTo).get());

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