From c4174bbb103d95d6cd4714d3cc3070559444d70e Mon Sep 17 00:00:00 2001
From: chenhj <1263187585@qq.com>
Date: 星期四, 30 四月 2026 17:17:41 +0800
Subject: [PATCH] 删除无用代码

---
 src/main/java/com/ruoyi/procurementrecord/service/impl/GasTankWarningServiceImpl.java |   17 ++++++++---------
 1 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/src/main/java/com/ruoyi/procurementrecord/service/impl/GasTankWarningServiceImpl.java b/src/main/java/com/ruoyi/procurementrecord/service/impl/GasTankWarningServiceImpl.java
index 772869b..74e88ec 100644
--- a/src/main/java/com/ruoyi/procurementrecord/service/impl/GasTankWarningServiceImpl.java
+++ b/src/main/java/com/ruoyi/procurementrecord/service/impl/GasTankWarningServiceImpl.java
@@ -4,34 +4,33 @@
 import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
-import com.ruoyi.common.exception.ServiceException;
 import com.ruoyi.common.utils.poi.ExcelUtil;
-import com.ruoyi.procurementrecord.dto.ProcurementPageDto;
 import com.ruoyi.procurementrecord.mapper.GasTankWarningMapper;
 import com.ruoyi.procurementrecord.pojo.GasTankWarning;
 import com.ruoyi.procurementrecord.service.GasTankWarningService;
-import org.springframework.beans.factory.annotation.Autowired;
+import jakarta.servlet.http.HttpServletResponse;
+import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 
-import javax.servlet.http.HttpServletResponse;
 import java.util.ArrayList;
 import java.util.List;
 
 @Service
+@RequiredArgsConstructor
 public class GasTankWarningServiceImpl extends ServiceImpl<GasTankWarningMapper, GasTankWarning> implements GasTankWarningService {
-    @Autowired
-    private GasTankWarningMapper gasTankWarningMapper;
+    private final GasTankWarningMapper gasTankWarningMapper;
+
     @Override
     public IPage listPage(Page page, GasTankWarning gasTankWarning) {
-        return gasTankWarningMapper.listPage(page,gasTankWarning);
+        return gasTankWarningMapper.listPage(page, gasTankWarning);
     }
 
     @Override
     public void export(HttpServletResponse response, List<Long> ids) {
         List<GasTankWarning> list = new ArrayList<>();
-        if(CollectionUtils.isEmpty(ids)){
+        if (CollectionUtils.isEmpty(ids)) {
             list = gasTankWarningMapper.selectList(null);
-        }else {
+        } else {
             list = gasTankWarningMapper.selectBatchIds(ids);
         }
         ExcelUtil<GasTankWarning> util = new ExcelUtil<>(GasTankWarning.class);

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