csv代码优化

src/main/java/com/xujie/sys/modules/reader/service/impl/EquipmentFolderLocationServiceImpl.java

@@ -1,11 +1,17 @@
 package com.xujie.sys.modules.reader.service.impl;
 
+import com.alibaba.excel.EasyExcel;
+import com.alibaba.excel.support.ExcelTypeEnum;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.xujie.sys.modules.reader.dao.EquipmentFolderLocationMapper;
 import com.xujie.sys.modules.reader.entity.EquipmentFolderLocation;
 import com.xujie.sys.modules.reader.service.EquipmentFolderLocationService;
 import org.springframework.stereotype.Service;
 
+import java.util.ArrayList;
+import java.util.List;
+
 @Service
 public class EquipmentFolderLocationServiceImpl extends ServiceImpl<EquipmentFolderLocationMapper, EquipmentFolderLocation> implements EquipmentFolderLocationService {
+
 }

src/main/java/com/xujie/sys/modules/reader/service/impl/GetInformationForExcelServiceImpl.java

@@ -107,14 +107,17 @@ public class GetInformationForExcelServiceImpl extends ServiceImpl<GetInformatio
                 txtName.add(folderFiler + "\\" + file.getName());
             }
         }
-
         //excel(csv)不为空就做新增
         if (CollectionUtils.isNotEmpty(fileName)) {
             List<EquipmentDataDetail> equipmentDataDetails = saveExcel(fileName, excel, batchNo);
-            //批量新增
-            getInformationForExcelMapper.saveByExcels(equipmentDataDetails);
-            for (String s : fileName) {
-                deleteBypath(s, excel.getBackupFolderPath());
+            if (CollectionUtils.isNotEmpty(equipmentDataDetails)){
+                getInformationForExcelMapper.saveByExcels(equipmentDataDetails);
+                //批量新增
+                for (String s : fileName) {
+                    deleteBypath(s, excel.getBackupFolderPath());
+                }
+            }else {
+                return;
             }
         }
         //txt(tff)不为空就做新增
@@ -187,46 +190,6 @@ public class GetInformationForExcelServiceImpl extends ServiceImpl<GetInformatio
         }
     }
 
-    public static void main(String[] args)throws Exception {
-        // 源文件路径
-        String sourcePath = "E:\\file\\cs.tff";
-        // 目标文件夹路径
-        String destinationFolder = "E:\\info";
-
-        // 创建源文件对象和目标文件夹对象
-        File sourceFile = new File(sourcePath);
-        File destinationDir = new File(destinationFolder);
-
-        // 确保源文件存在且是文件
-        if (sourceFile.exists() && sourceFile.isFile()) {
-            // 确保目标文件夹存在且是目录
-            if (!destinationDir.exists()) {
-                destinationDir.mkdirs(); // 创建目标文件夹及其父目录
-            }
-
-            // 构建目标文件路径
-            String destinationPath = destinationFolder + File.separator + sourceFile.getName();
-            File destinationFile = new File(destinationPath);
-
-            try {
-                // 复制文件到目标文件夹
-                Files.copy(sourceFile.toPath(), destinationFile.toPath());
-                System.out.println("文件复制成功！");
-
-                // 删除源文件
-                if (sourceFile.delete()) {
-                    System.out.println("源文件删除成功！");
-                } else {
-                    System.out.println("源文件删除失败！");
-                }
-            } catch (IOException e) {
-                System.out.println("文件操作出错：" + e.getMessage());
-            }
-        } else {
-            System.out.println("源文件不存在或不是文件。");
-        }
-    }
-
     //对tff文件进行操作
     private static List<EquipmentDataDetail> saveTxt(List<String> fileName, EquipmentFolderLocation excel, Integer batchNo) {
         List<EquipmentDataDetail> equipmentDataDetails = new ArrayList<>();
@@ -314,10 +277,18 @@ public class GetInformationForExcelServiceImpl extends ServiceImpl<GetInformatio
                         .sheet()
                         .doReadSync();
             } catch (Exception e) {
+                e.printStackTrace();
                 log.info("读取文件失败,文件为:" + s + "失败日志:" + e.getMessage());
             }
+            if (CollectionUtils.isEmpty(list)){
+                log.info("读取的文件为空,或不是excel格式的");
+                return new ArrayList<>();
+            }
             //获取TEST后面的两个值
             for (int i = 0; i < list.size(); i++) {
+                if (list.get(i).get(0)==null){
+                    continue;
+                }
                 if (list.get(i).get(0).equals("TEST")) {
                     EquipmentDataDetail equipmentDataDetail = new EquipmentDataDetail();
                     equipmentDataDetail.setEquipmentNo(excel.getEquipmentNo());