移动订单下载

service-manager/src/main/java/com/winsun/controller/ExportExcelController.java

@@ -22,6 +22,7 @@ import org.springframework.web.bind.annotation.RestController;
 
 
 import javax.servlet.http.HttpServletResponse;
 import javax.servlet.http.HttpServletResponse;
 import java.io.File;
 import java.io.File;
+import java.util.ArrayList;
 import java.util.List;
 import java.util.List;
 
 
 /**
 /**
@@ -61,6 +62,9 @@ public class ExportExcelController extends BaseController {
             wrapper.like("create_user", user.getId().toString(), SqlLike.DEFAULT);
             wrapper.like("create_user", user.getId().toString(), SqlLike.DEFAULT);
         }
         }
         wrapper.like(StringUtils.isNotBlank(fileName), "file_name", fileName, SqlLike.DEFAULT);
         wrapper.like(StringUtils.isNotBlank(fileName), "file_name", fileName, SqlLike.DEFAULT);
+        List<String> objects = new ArrayList<>();
+        objects.add("create_time");
+        wrapper.orderDesc(objects);
         Page<ExportExcel> page = new Page<>(pageIndex, pageSize);
         Page<ExportExcel> page = new Page<>(pageIndex, pageSize);
         List<ExportExcel> exportExcels = exportExcelMapper.selectPage(page, wrapper);
         List<ExportExcel> exportExcels = exportExcelMapper.selectPage(page, wrapper);
         page.setRecords(exportExcels);
         page.setRecords(exportExcels);

service-manager/src/main/java/com/winsun/service/impl/ExportExcelServiceImpl.java

@@ -46,7 +46,7 @@ public class ExportExcelServiceImpl implements ExportExcelService {
                 try {
                 try {
                     fileInputStream.close();
                     fileInputStream.close();
                 } catch (Exception e){
                 } catch (Exception e){
-
+                    e.printStackTrace();
                 }
                 }
             }
             }
             if(in != null) {
             if(in != null) {