优化邮件发送记录编辑功能

ruoyi-system/src/main/java/com/ruoyi/wisdomarbitrate/service/sendrecord/impl/SendMailRecordServiceImpl.java

@@ -14,6 +14,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.io.File;
+import java.util.Date;
 import java.util.List;
 
 @Service
@@ -46,6 +47,7 @@ public class SendMailRecordServiceImpl implements ISendMailRecordService {
                 msSendMailHistoryRecord.setParentId(old.getId());
                 msSendMailHistoryRecord.setId(null);
                 msSendMailHistoryRecordMapper.insertSelective(msSendMailHistoryRecord);
+                sendMailRecord.setUpdateTime(new Date());
                 sendMailRecordMapper.updateSendMailRecord(sendMailRecord);
                 return AjaxResult.success("编辑成功");
             } else {