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OA项目之我的会议

2022-07-26 13:51:00 【普利斯坑坑密】

大家好~我又来啦~~我们接着上一期，今天的的主题是我的项目这一块的工作！！

目录

前期准备：

2.后台代码

        1.MeetingInfoDao:

2、MeetingInfoAction

3、resource.properties文件

4、服务器

二、前端

1、myMeeting.jsp

2、myMeeting.js

前期准备：

进入mysql 查询sql语句，如下：

-- 我的会议
 
SELECT a.*,b.`name` zhuchirenname,c.`name` auditorname from t_oa_meeting_info a,
t_oa_user b,
t_oa_user c 
where  a.zhuchiren=b.id and a.auditor = c.id;
 
-- 会议没得审批人也要查询出来   会议信息表作为主表   用户表为从表 用户会议信息表左外链用户表
SELECT a.*,b.`name` zhuchirenname,c.`name` auditorname from t_oa_meeting_info a
inner join  t_oa_user b on a.zhuchiren=b.id
left join  t_oa_user c on a.auditor = c.id;
-- 分析
-- 时间段要格式化，否者页面会显示一串数字
-- 会议状态是数字，前端要显示会议状态描述
-- 状态：0取消会议 1新建 2待审核 3驳回 4待开 5进行中 6开启投票 7结束会议，默认值为1
SELECT a.id,a.title,a.content,a.canyuze,a.liexize,a.zhuchiren,a.location,
DATE_FORMAT(a.startTime,'%Y-%m-%d %H-%m-%s') startTime,
DATE_FORMAT(a.endTime,'%Y-%m-%d %H-%m-%s') endTime,
a.state,(
case a.state
	when 0 then '取消会议'
	when 1 then '新建'
	when 2 then '待审核'
	when 3 then '驳回'
	when 4 then '待开'
	when 5 then '进行中'
	when 6 then '开启投票'
	when 7 then '结束会议'
	else '其他' end
) meetingstate,
a.seatPic,a.remark,a.auditor
,b.`name` zhuchirenname,
c.`name` auditorname from t_oa_meeting_info a
inner join  t_oa_user b on a.zhuchiren=b.id
left join  t_oa_user c on a.auditor = c.id

2.后台代码

        1.MeetingInfoDao:

package com.zking.dao;
 
import java.sql.SQLException;
import java.util.List;
import java.util.Map;
 
import com.zking.entity.MeetingInfo;
import com.zking.util.BaseDao;
import com.zking.util.PageBean;
import com.zking.util.StringUtils;
 
public class MeetingInfoDao extends BaseDao<MeetingInfo>{
	
	//会议信息的新增
	public int add(MeetingInfo t) throws Exception {
		String sql = "insert into t_oa_meeting_info(title,content,canyuze,liexize,zhuchiren,location,startTime,endTime,remark) values(?,?,?,?,?,?,?,?,?)";
		
		return super.executeUpdate(sql, t, new String[] {"title","content","canyuze","liexize","zhuchiren","location","startTime","endTime","remark"});
	}
	
	
	
	private String getSQL() {
		return "SELECT\r\n" + 
				"	a.id,\r\n" + 
				"	a.title,\r\n" + 
				"	a.content,\r\n" + 
				"	a.liexize,\r\n" + 
				"	a.zhuchiren,\r\n" + 
				"	b.`name` zhuchirenname,\r\n" + 
				"	a.location,\r\n" + 
				"	DATE_FORMAT( a.startTime, '%y-%m-%d %H-%m-%s' ) startTime,\r\n" + 
				"	DATE_FORMAT( a.endTime, '%y-%m-%d %H-%m-%s' ) endTime,\r\n" + 
				"	a.state,\r\n" + 
				"	(\r\n" + 
				"CASE\r\n" + 
				"	a.state \r\n" + 
				"	WHEN 0 THEN\r\n" + 
				"	'取消会议' \r\n" + 
				"	WHEN 1 THEN\r\n" + 
				"	'新建' \r\n" + 
				"	WHEN 2 THEN\r\n" + 
				"	'待审核' \r\n" + 
				"	WHEN 3 THEN\r\n" + 
				"	'驳回' \r\n" + 
				"	WHEN 4 THEN\r\n" + 
				"	'待开' \r\n" + 
				"	WHEN 5 THEN\r\n" + 
				"	'进行中' \r\n" + 
				"	WHEN 6 THEN\r\n" + 
				"	'开启投票' \r\n" + 
				"	WHEN 7 THEN\r\n" + 
				"	'结束会议' ELSE '其他' \r\n" + 
				"END \r\n" + 
				"	) meetingstate,\r\n" + 
				"	a.seatPic,\r\n" + 
				"	a.remark,\r\n" + 
				"	a.auditor,\r\n" + 
				"	c.`name` auditorname \r\n" + 
				"FROM\r\n" + 
				"	t_oa_meeting_info a\r\n" + 
				"	INNER JOIN t_oa_user b ON a.zhuchiren = b.id\r\n" + 
				"	LEFT JOIN t_oa_user c ON a.auditor = c.id and 1=1 ";
	}
	
	//我的会议SQL，后续其他的菜单也会使用
	public List<Map<String, Object>> myInfos(MeetingInfo info,PageBean pageBean)
			throws SQLException, InstantiationException, IllegalAccessException {
		String sql=getSQL();
		//拿到会议标题
		String title = info.getTitle();
		if(StringUtils.isNotBlank(title)) {
			sql +=" and title like '%"+title+"%' ";
		}
		sql +=" and zhuchiren = "+info.getZhuchiren()+" ";
		return super.executeQuery(sql, pageBean);
	}
	
	
	
 
}

2、MeetingInfoAction

package com.zking.web;

import java.util.Date;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.beanutils.ConvertUtils;

import com.zking.dao.MeetingInfoDao;
import com.zking.entity.MeetingInfo;
import com.zking.framework.ActionSupport;
import com.zking.framework.ModelDriver;
import com.zking.util.MyDateConverter;
import com.zking.util.PageBean;
import com.zking.util.R;
import com.zking.util.ResponseUtil;

public class MeetingInfoAction extends ActionSupport implements ModelDriver<MeetingInfo>{
	private MeetingInfo info = new MeetingInfo();
	private MeetingInfoDao meetingInfoDao = new MeetingInfoDao();

	@Override
	public MeetingInfo getModel() {
		//方式二：
	    ConvertUtils.register(new MyDateConverter(),Date.class);
		return info;
	}
	
//	会议发布
	public String add(HttpServletRequest req, HttpServletResponse resp) {
		try {
			int rs = meetingInfoDao.add(info);
			if (rs > 0) {
				ResponseUtil.writeJson(resp, R.ok(200, "会议发布成功"));
			}else {
				ResponseUtil.writeJson(resp, R.error(0, "会议发布失败"));
			}
		} catch (Exception e) {
			e.printStackTrace();
			try {
				ResponseUtil.writeJson(resp, R.error(0, "会议发布失败"));
			} catch (Exception e1) {
				e1.printStackTrace();
			}
		}
		return null;
	}
	
//	我的会议
	public String myInfos(HttpServletRequest req,HttpServletResponse resp) {
		try {
			PageBean pageBean = new PageBean();
			pageBean.setRequest(req);
			List<Map<String, Object>> lst = meetingInfoDao.myInfos(info, pageBean);
			//注意：layui中的数据的格式
			ResponseUtil.writeJson(resp, R.ok(0, "我的会议数据查询成功",pageBean.getTotal(),lst));
		} catch (Exception e) {
			e.printStackTrace();
			try {
				ResponseUtil.writeJson(resp,R.error(0, "我的会议数据查询失败"));
			} catch (Exception e1) {
				e1.printStackTrace();
			}
		}
		return null;
	}
}

3、resource.properties文件

dirPath=E:/temp/images/T280/
serverPath=/test_layui/upload/paizuo/
dirPathSign=E:/temp/images/T280/sign/
serverPathSign=/test_layui/upload/sign/

4、服务器

 

二、前端

1、myMeeting.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
<%@include file="/common/header.jsp"%>
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<script type="text/javascript" src="${pageContext.request.contextPath }/static/js/meeting/myMeeting.js"></script>
<title>用户管理</title>
</head>
<style>
body{
	margin:15px;
}
 .layui-table-cell {height: inherit;}
 .layui-layer-page .layui-layer-content {  overflow: visible !important;}
</style>
<body>
<!-- 搜索栏 -->
<div class="layui-form-item" style="margin:15px 0px;">
  <div class="layui-inline">
    <label class="layui-form-label">会议标题</label>
    <div class="layui-input-inline">
      <input type="hidden" id="zhuchiren" value="${user.id }"/>
      <input type="text" id="title" autocomplete="off" class="layui-input">
    </div>
  </div>
  <div class="layui-inline">
    <button id="btn_search" type="button" class="layui-btn"><i class="layui-icon layui-icon-search"></i> 查询</button>
  </div>
</div>
<!-- 数据表格 -->
<table id="tb" lay-filter="tb" class="layui-table" style="margin-top:-15px"></table>
<!-- 对话框（送审） -->
<div id="audit" style="display:none;">
	<form style="margin:20px 15px;" class="layui-form layui-form-pane" lay-filter="audit">
		<div class="layui-inline">
		   <label class="layui-form-label">送审人</label>
		   <div class="layui-input-inline">
		      <input type="hidden" id="meetingId" value=""/>
		      <select id="auditor" style="poistion:relative;z-index:1000">
				<option value="">---请选择---</option>
		      </select>
		   </div>
		   <div class="layui-input-inline">
		     <button id="btn_auditor" class="layui-btn">送审</button>
		   </div>
		</div>
	</form>
</div>
<!-- 对话框（反馈详情） -->
<div id="feedback" style="display:none;padding:15px;">
	<fieldset class="layui-elem-field layui-field-title">
	  <legend>参会人员</legend>
	</fieldset>
	<blockquote class="layui-elem-quote" id="meeting_ok"></blockquote>
	<fieldset class="layui-elem-field layui-field-title">
	  <legend>缺席人员</legend>
	</fieldset>
	<blockquote class="layui-elem-quote" id="meeting_no"></blockquote>
	<fieldset class="layui-elem-field layui-field-title">
	  <legend>未读人员</legend>
	</fieldset>
	<blockquote class="layui-elem-quote" id="meeting_noread"></blockquote>
</div>
<script type="text/html" id="tbar">
  {
   {#  if(d.state==1 || d.state==3){ }}
  <a class="layui-btn layui-btn-xs" lay-event="seat">会议排座</a>
  <a class="layui-btn layui-btn-xs" lay-event="send">送审</a>
  <a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
  {
   {#  } }}
  {
   {#  if(d.state!=1 && d.state!=2 && d.state!=3){ }}
  <a class="layui-btn layui-btn-xs" lay-event="back">反馈详情</a>
  {
   {#  } }}
</script>
</body>
</html>

2、myMeeting.js

let layer,$,table;
var row;
layui.use(['jquery','layer','table'],function(){
	layer=layui.layer,
	$=layui.jquery,
	table=layui.table;
	//初始化表格
	initTable();
	//绑定查询按钮的点击事件
	$('#btn_search').click(function(){
		query();
	});
	
});

//1.初始化数据表格
function initTable(){
	table.render({           //执行渲染
        elem: '#tb',         //指定原始表格元素选择器（推荐id选择器）
//        url: 'user.action?methodName=list',     //请求地址
        height: 340,         //自定义高度
        loading: false,      //是否显示加载条（默认 true）
        cols: [[             //设置表头
            {field: 'id', title: '会议编号', width: 120},
            {field: 'title', title: '会议标题', width: 120},
            {field: 'location', title: '会议地点', width: 140},
            {field: 'startTime', title: '开始时间', width: 120},
            {field: 'endTime', title: '结束时间', width: 140},
            {field: 'meetingstate', title: '会议状态', width: 120},
            {field: 'seatPic', title: '会议排座', width: 140,templet: function(d){
                console.log(d);
                //得到当前行数据，并拼接成自定义模板
                return '<img src="'+d.seatPic+'">'
              }},
            {field: 'auditor', title: '审批人', width: 120},
            {field: '', title: '操作', width: 220,toolbar:'#tbar'},
        ]]
    });
	
	//在页面中的<table>中必须配置lay-filter="tb_goods"属性才能触发属性!!!
	table.on('tool(tb)', function (obj) {
		row = obj.data;
		if (obj.event == "seat") {
			layer.msg("排座");
		}else if(obj.event == "send"){
			layer.msg("送审");
		}else if(obj.event == "del"){
			layer.msg("取消会议");
		}else if(obj.event == "back"){
			layer.msg("反馈详情");
		}else {
			
		}
	});
}

//2.点击查询
function query(){
	table.reload('tb', {
        url: 'info.action',     //请求地址
        method: 'POST',                    //请求方式，GET或者POST
        loading: true,                     //是否显示加载条（默认 true）
        page: true,                        //是否分页
        where: {                           //设定异步数据接口的额外参数，任意设
        	'methodName':'myInfos',
        	'title':$('#title').val(),
        	'zhuchiren':$("#zhuchiren").val()
        },  
        request: {                         //自定义分页请求参数名
            pageName: 'page', //页码的参数名称，默认：page
            limitName: 'rows' //每页数据量的参数名，默认：limit
        }
   });
}

运行结果：

 

原网站

版权声明
本文为[普利斯坑坑密]所创，转载请带上原文链接，感谢
https://blog.csdn.net/weixin_63544775/article/details/125967215

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