考勤，日历排班结果列表导入预览接口

src/com/engine/attendance/component/ImportAndExport/service/ExcelExportImportService.java

@@ -25,4 +25,11 @@ public interface ExcelExportImportService {
      * @return
      */
     Map<String, Object> importSchedule(ImportParam param);
+
+    /**
+     * 日历排班页面中的排班列表导入-预览
+     * @param param
+     * @return
+     */
+    Map<String, Object> previewImportSchedule(ImportParam param);
 }

src/com/engine/attendance/component/ImportAndExport/service/impl/ExcelExportImportServiceImpl.java

@@ -329,4 +329,26 @@ public class ExcelExportImportServiceImpl extends Service implements ExcelExport
             boolean insertSign = CommonUtil.insertBatch(toImportScheduleInfos, "uf_pbjg");
         }
     }
+
+    @Override
+    public Map<String, Object> previewImportSchedule(ImportParam param) {
+
+        if (StringUtils.isBlank(param.getImageId())) {
+            throw new AttendanceRunTimeException("导入文件id为空！");
+        }
+
+        Map<String, Object> map = new HashMap<>();
+
+        InputStream fileInputStream = null;
+        try {
+            fileInputStream = ImageFileManager.getInputStreamById(Integer.parseInt(param.getImageId()));
+            Sheet sheet = ExcelSupport.parseFile(fileInputStream, 0, EXCEL_TYPE_XLSX);
+            map.put("headers", ExcelSupport.getSheetHeader(sheet, 1));
+            map.put("list", ExcelParseHelper.parse2List(sheet, 2, 1));
+            return map;
+
+        } finally {
+            IOUtils.closeQuietly(fileInputStream);
+        }
+    }
 }

src/com/engine/attendance/component/ImportAndExport/web/ExcelController.java

@@ -63,4 +63,12 @@ public class ExcelController {
         User user = HrmUserVarify.getUser(request, response);
         return new ResponseResult<ImportParam, Map<String, Object>>(user).run(getExcelService(user)::importSchedule, param);
     }
+
+    @POST
+    @Path("/schedule/preview")
+    @Produces(MediaType.APPLICATION_JSON)
+    public String importSalaryAcctResultPreview(@Context HttpServletRequest request, @Context HttpServletResponse response, @RequestBody ImportParam param) {
+        User user = HrmUserVarify.getUser(request, response);
+        return new ResponseResult<ImportParam, Map<String, Object>>(user).run(getExcelService(user)::previewImportSchedule, param);
+    }
 }