基于SSM的高校宿舍管理小程序系统的设计与实现_高校宿舍管理微信小程序

目录

一、程序介绍：

三、文档目录：

四、运行截图：

五、数据库表：

六、代码展示：

七、更多学习目录：

八、互动留言

一、程序介绍：

1. 文档：开发技术文档、参考LW、答辩PPT,部分项目另有其他文档
2. 开发环境：eclipse/idea丨微信开发者工具丨navicat12丨mysql5.7丨tomcat9.0/7.0丨JDK1.8丨maven3.25
3. 配套工具：涉及项目开发运行的全部软件均提供
4. 项目运行视频或截图：提供
5. 运行电脑配置要求：内存≥8G,  CPU  i3及以上
6. 运行教学：指导
7. 项目修改教学：有
8. 代码讲解：代码结构讲解

三、文档目录：

四、运行截图：

五、数据库表：

六、代码展示：

package com.controller;
 
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Map;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Date;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import java.io.IOException;
 
import com.utils.ValidatorUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.mapper.Wrapper;
import com.annotation.IgnoreAuth;
 
import com.entity.KaoqinxinxiEntity;
import com.entity.view.KaoqinxinxiView;
 
import com.service.KaoqinxinxiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
 
/**
 * 考勤信息
 * 后端接口
 * @author 
 * @email 
 * @date 2022-04-24 16:38:39
 */
@RestController
@RequestMapping("/kaoqinxinxi")
public class KaoqinxinxiController {
    @Autowired
    private KaoqinxinxiService kaoqinxinxiService;
 
 
 
    
 
 
    /**
     * 后端列表
     */
    @RequestMapping("/page")
    public R page(@RequestParam Map<String, Object> params,KaoqinxinxiEntity kaoqinxinxi, 
		HttpServletRequest request){
 
		String tableName = request.getSession().getAttribute("tableName").toString();
		if(tableName.equals("suguan")) {
			kaoqinxinxi.setGonghao((String)request.getSession().getAttribute("username"));
		}
        EntityWrapper<KaoqinxinxiEntity> ew = new EntityWrapper<KaoqinxinxiEntity>();
		PageUtils page = kaoqinxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, kaoqinxinxi), params), params));
        return R.ok().put("data", page);
    }
    
    /**
     * 前端列表
     */
	@IgnoreAuth
    @RequestMapping("/list")
    public R list(@RequestParam Map<String, Object> params,KaoqinxinxiEntity kaoqinxinxi, 
		HttpServletRequest request){
        EntityWrapper<KaoqinxinxiEntity> ew = new EntityWrapper<KaoqinxinxiEntity>();
		PageUtils page = kaoqinxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, kaoqinxinxi), params), params));
        return R.ok().put("data", page);
    }
 
	/**
     * 列表
     */
    @RequestMapping("/lists")
    public R list( KaoqinxinxiEntity kaoqinxinxi){
       	EntityWrapper<KaoqinxinxiEntity> ew = new EntityWrapper<KaoqinxinxiEntity>();
      	ew.allEq(MPUtil.allEQMapPre( kaoqinxinxi, "kaoqinxinxi")); 
        return R.ok().put("data", kaoqinxinxiService.selectListView(ew));
    }
 
	 /**
     * 查询
     */
    @RequestMapping("/query")
    public R query(KaoqinxinxiEntity kaoqinxinxi){
        EntityWrapper< KaoqinxinxiEntity> ew = new EntityWrapper< KaoqinxinxiEntity>();
 		ew.allEq(MPUtil.allEQMapPre( kaoqinxinxi, "kaoqinxinxi")); 
		KaoqinxinxiView kaoqinxinxiView =  kaoqinxinxiService.selectView(ew);
		return R.ok("查询考勤信息成功").put("data", kaoqinxinxiView);
    }
	
    /**
     * 后端详情
     */
    @RequestMapping("/info/{id}")
    public R info(@PathVariable("id") Long id){
        KaoqinxinxiEntity kaoqinxinxi = kaoqinxinxiService.selectById(id);
        return R.ok().put("data", kaoqinxinxi);
    }
 
    /**
     * 前端详情
     */
	@IgnoreAuth
    @RequestMapping("/detail/{id}")
    public R detail(@PathVariable("id") Long id){
        KaoqinxinxiEntity kaoqinxinxi = kaoqinxinxiService.selectById(id);
        return R.ok().put("data", kaoqinxinxi);
    }
    
 
 
 
    /**
     * 后端保存
     */
    @RequestMapping("/save")
    public R save(@RequestBody KaoqinxinxiEntity kaoqinxinxi, HttpServletRequest request){
    	kaoqinxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(kaoqinxinxi);
 
        kaoqinxinxiService.insert(kaoqinxinxi);
        return R.ok();
    }
    
    /**
     * 前端保存
     */
    @RequestMapping("/add")
    public R add(@RequestBody KaoqinxinxiEntity kaoqinxinxi, HttpServletRequest request){
    	kaoqinxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(kaoqinxinxi);
 
        kaoqinxinxiService.insert(kaoqinxinxi);
        return R.ok();
    }
 
    /**
     * 修改
     */
    @RequestMapping("/update")
    @Transactional
    public R update(@RequestBody KaoqinxinxiEntity kaoqinxinxi, HttpServletRequest request){
        //ValidatorUtils.validateEntity(kaoqinxinxi);
        kaoqinxinxiService.updateById(kaoqinxinxi);//全部更新
        return R.ok();
    }
    
 
    /**
     * 删除
     */
    @RequestMapping("/delete")
    public R delete(@RequestBody Long[] ids){
        kaoqinxinxiService.deleteBatchIds(Arrays.asList(ids));
        return R.ok();
    }
    
    /**
     * 提醒接口
     */
	@RequestMapping("/remind/{columnName}/{type}")
	public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request, 
						 @PathVariable("type") String type,@RequestParam Map<String, Object> map) {
		map.put("column", columnName);
		map.put("type", type);
		
		if(type.equals("2")) {
			SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
			Calendar c = Calendar.getInstance();
			Date remindStartDate = null;
			Date remindEndDate = null;
			if(map.get("remindstart")!=null) {
				Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
				c.setTime(new Date()); 
				c.add(Calendar.DAY_OF_MONTH,remindStart);
				remindStartDate = c.getTime();
				map.put("remindstart", sdf.format(remindStartDate));
			}
			if(map.get("remindend")!=null) {
				Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
				c.setTime(new Date());
				c.add(Calendar.DAY_OF_MONTH,remindEnd);
				remindEndDate = c.getTime();
				map.put("remindend", sdf.format(remindEndDate));
			}
		}
		
		Wrapper<KaoqinxinxiEntity> wrapper = new EntityWrapper<KaoqinxinxiEntity>();
		if(map.get("remindstart")!=null) {
			wrapper.ge(columnName, map.get("remindstart"));
		}
		if(map.get("remindend")!=null) {
			wrapper.le(columnName, map.get("remindend"));
		}
 
		String tableName = request.getSession().getAttribute("tableName").toString();
		if(tableName.equals("suguan")) {
			wrapper.eq("gonghao", (String)request.getSession().getAttribute("username"));
		}
 
		int count = kaoqinxinxiService.selectCount(wrapper);
		return R.ok().put("count", count);
	}
	
 
 
 
 
 
 
 
}

七、更多学习目录：

八、互动留言