优化

Src/Jobs/AttendanceJob.cs

@@ -39,8 +39,8 @@ namespace Kivii.HumanResources.DingTalk
             var beginTime = DateTime.Now;
             var endTime = DateTime.Now;
 
-            DateTime.TryParse(begin, out beginTime);
-            DateTime.TryParse(end, out endTime);
+            if(!begin.IsNullOrEmpty())DateTime.TryParse(begin, out beginTime);
+            if (!end.IsNullOrEmpty()) DateTime.TryParse(end, out endTime);
 
             var accessToken = DingTalkExtension.GetAccessToken(internalCode);
 
@@ -102,7 +102,7 @@ namespace Kivii.HumanResources.DingTalk
                     conn.Insert(attendance);
                     success++;
                 }
-                TaskContext.Message = $"New:{DateTime.Now:yyyy-MM-dd HH:mm:ss}成功查询{attendances.Count}条考勤记录,插入{success}条,跳过重复{skip}条!";
+                TaskContext.Message = $"New:{DateTime.Now:yyyy-MM-dd HH:mm:ss}成功查询时间段:[{beginTime:yyyy-MM-dd}-{endTime:yyyy-MM-dd}],考勤人员:{userIds.Count}名,考勤记录:{attendances.Count}条,插入{success}条,跳过重复{skip}条!";
                 return true;
             }
             catch (Exception ex)