My97DatePicker请假日期后端判断已选日期不可再选

Posted 2022-08-16 tripmaster

对于后台进行请假日期验证，如果有重复可以判断，如法提交

 1 public String doAddLeaves()
 2         try 
 3             TbUser tbUser=(TbUser) getFromSession("loginUser");
 4             leaveList=leaveService.getLeavesByUsername(tbUser.getId());//获取当前用户所有请假条
 5             int row = 0;
 6             //System.err.println("======="+tbLeave.getBeginLeave()+","+tbLeave.getEndLeave());
 7             for (TbLeave leaves : leaveList) 
 8                 if (tbLeave.getEndLeave().compareTo(leaves.getBeginLeave())<=0
 9                         || tbLeave.getBeginLeave().compareTo(leaves.getEndLeave())>=0 ) 
10                     
11                     //System.err.println("1..."+tbLeave.getBeginLeave()+","+tbLeave.getEndLeave());
12                     //System.err.println("2..."+leaves.getBeginLeave()+","+leaves.getEndLeave());
13                     row=0;
14                     
15                 else
16                     row=1;
17                     break;
18                 
19             
20             if (tbLeave.getEndLeave().compareTo(tbLeave.getBeginLeave())<0) 
21                 log.info("fail!!!");
22                 resultMap.put("retcode", RetCode.FAIL);
23                 resultMap.put("retmsg", "请假时间需要大于开始时间");
24             else 
25                 
26                 if (row==0) 
27             
28                     leaveService.addLeaves(tbLeave);
29                     //putToSession("leave", leave)
30                     log.info("success!!!");
31                     resultMap.put("retcode", RetCode.SUCCESS);
32                     resultMap.put("retmsg", "保存成功");
33                 else
34                     log.info("fail!!!");
35                     resultMap.put("retcode", RetCode.FAIL);
36                     resultMap.put("retmsg", "请假时间存在冲突");
37                 
38             
39          catch (Exception e) 
40             e.printStackTrace();
41             log.error("method addEmails bug:",e);
42             resultMap.put("retcode", RetCode.UNKOWN_WRONG);
43             resultMap.put("retmsg", "未知错误，请重试或联系管理员");
44         
45         return SUCCESS;
46     

action

 1 <tr>
 2                         <td align="right" width="30%">开始时间：</td>
 3                         <td align="left"><input type="text" name="tbLeave.beginLeave" readOnly="readonly"
 4                             id="beginLeave"  
 5                             onClick="WdatePicker(minDate:‘%y-%M-%d+1‘,maxDate:‘#F$dp.$D(\‘endLeave\‘)‘,onpicked:function()endLeave.click();,disabledDays:[0,6])" class="Wdate"  /><br/>
 6                         </td>
 7                     </tr><br/>
 8                     <tr>
 9                         <td align="right" width="30%">结束时间：</td>
10                         <td align="left"><input type="text" name="tbLeave.endLeave" readOnly="readonly"
11                             id="endLeave" onClick="WdatePicker(errDealMode:3,minDate:‘#F$dp.$D(\‘beginLeave\‘)‘,disabledDays:[0,6])" class="Wdate"/><br/></td>
12                     </tr>

jsp

 1 <script type="text/javascript">
 2     $(function() 
 3 
 4         $("#loginForm").validate(
 5             rules : 
 6                 "tbLeave.beginLeave" : 
 7                     required : true,
 8                 ,
 9                 "tbLeave.endLeave" : 
10                     required : true,
11                     /* remote: 
12                         url: "$ctx/leave/beginTOEnd.action", 
13                          type: "post", 
14                          dataType: "json", 
15                         data: 
16                             "tbLeave.beginLeave": function()
17                                 return $("#beginLeave").val()
18                             ,
19                             "tbLeave.endLeave": function()
20                                 return $("#endLeave").val();
21                             
22                         
23                      */
24                 ,
25                 /* "tbLeave.reason" : 
26                     required : true,
27                  */
28             ,
29             messages : 
30                 "tbLeave.beginLeave" : 
31                     required : "输入开始请假日期",
32                 ,
33                 "tbLeave.endLeave" : 
34                     required : "输入结束请假日期",
35                     //remote:"*请假日期不能重复"
36                 ,
37                 /* "tbLeave.reason" : 
38                     required : "输入请假原因",
39                  */
40                 
41             
42         );
43 
44 
45 
46         $("#sendLeave").click(function() 
47             if ($("#loginForm").valid()) 
48                 if(confirm("是否要提交吗?"))
49                 var url = "$ctx/leave/doAddLeaves.action";
50                 $.post(
51                     url, 
52                         
53                             "tbLeave.isdelete" : $("#isdelete").val(),
54                             "tbLeave.read" : $("#read").val(),
55                             "tbLeave.tbUserByUserId.id" : $("#isid").val(),
56                             "tbLeave.beginLeave" : $("#beginLeave").val(),
57                             "tbLeave.endLeave" : $("#endLeave").val(),
58                             "tbLeave.reason" : $("#reason").val()
59                         , 
60                     function(data) 
61                         if (data.retcode == "0") 
62                         alert("提交成功");
63                             window.location.href = "$ctx/leave/findAllLeaves.action";
64                          else 
65                             alert(data.retmsg);
66                         
67                     );
68                 
69             
70         );
71     );
72 </script>

script