ssm大学生就业信息管理系统源码和论文

企业开发 2023-09-08 18:47:06 阅读次数: 0

ssm大学生就业信息管理系统源码和论文151


 开发工具：idea 或eclipse
 数据库mysql5.7+
 数据库链接工具：navcat,小海豚等
  技术：ssm 

近年来，我国互联网飞速发展，每年上网人数不断增长，位居世界前列。同时，网络的发展日新月异，从最开始的2G需要受限于网线到现在可以随时使用的无线网都为互联网的发展提供了结实的基础。现如今生活的压力越来越大，人们也越来越浮躁。每天都处于繁忙的工作中，无论做什么事情都讲究效率，然而传统就业信息管理需要长时间等待。管理员登记和查找变得非常的麻烦，并且对于就业指导工作也非常麻烦。当有固定要管理的学生招聘信息时就需要多次去招聘信息里翻找，非常浪费时间和精力。开发一个在线的利用网络和计算机的大学生就业管理系统就可以很好的解决这些问题，管理员只要把相应的就业信息和学生的信息登记清楚就可以非常方便的进行管理。对学校来说，多一种管理途径也是一件非常有益的事情。可以帮助管理人员的就业整理工作，为学生的就业信息提供新的管理方式，为学校节省人工费用，提高效率。

本系统采用java语言和mysql数据库进行设计。主要内容包括企业、管理员、用户。企业可以发布招聘信息，用户进行应聘和管理个人简历，管理员可以审核企业发布的招聘信息。同时本系统中还包括招聘资讯、行业领域管理等。

　本系统采用系统分析、系统设计、系统实现、系统测试的步骤进行设计。

本系统在研究中采用调查法和面向对象的结构化方法。调查相关的资料与文献根据资料设计更加符合现代用户使用的系统。本系统的设计中加强了管理人员的管理功能，提高了管理效率，同时也帮助用户更好的查询信息。

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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 com.utils.ValidatorUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
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.ZhaopinxinxiEntity;
import com.entity.view.ZhaopinxinxiView;

import com.service.ZhaopinxinxiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;


/**
 * 招聘信息
 * 后端接口
 * @author 
 * @email 
 * @date 2021-02-06 18:51:25
 */
@RestController
@RequestMapping("/zhaopinxinxi")
public class ZhaopinxinxiController {
    @Autowired
    private ZhaopinxinxiService zhaopinxinxiService;
    


    /**
     * 后端列表
     */
    @RequestMapping("/page")
    public R page(@RequestParam Map<String, Object> params,ZhaopinxinxiEntity zhaopinxinxi, HttpServletRequest request){

		String tableName = request.getSession().getAttribute("tableName").toString();
		if(tableName.equals("qiye")) {
			zhaopinxinxi.setQiyezhanghao((String)request.getSession().getAttribute("username"));
		}
        EntityWrapper<ZhaopinxinxiEntity> ew = new EntityWrapper<ZhaopinxinxiEntity>();
    	PageUtils page = zhaopinxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, zhaopinxinxi), params), params));
		request.setAttribute("data", page);
        return R.ok().put("data", page);
    }
    
    /**
     * 前端列表
     */
	@IgnoreAuth
    @RequestMapping("/list")
    public R list(@RequestParam Map<String, Object> params,ZhaopinxinxiEntity zhaopinxinxi, HttpServletRequest request){
        EntityWrapper<ZhaopinxinxiEntity> ew = new EntityWrapper<ZhaopinxinxiEntity>();
    	PageUtils page = zhaopinxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, zhaopinxinxi), params), params));
		request.setAttribute("data", page);
        return R.ok().put("data", page);
    }

	/**
     * 列表
     */
    @RequestMapping("/lists")
    public R list( ZhaopinxinxiEntity zhaopinxinxi){
       	EntityWrapper<ZhaopinxinxiEntity> ew = new EntityWrapper<ZhaopinxinxiEntity>();
      	ew.allEq(MPUtil.allEQMapPre( zhaopinxinxi, "zhaopinxinxi")); 
        return R.ok().put("data", zhaopinxinxiService.selectListView(ew));
    }

	 /**
     * 查询
     */
    @RequestMapping("/query")
    public R query(ZhaopinxinxiEntity zhaopinxinxi){
        EntityWrapper< ZhaopinxinxiEntity> ew = new EntityWrapper< ZhaopinxinxiEntity>();
 		ew.allEq(MPUtil.allEQMapPre( zhaopinxinxi, "zhaopinxinxi")); 
		ZhaopinxinxiView zhaopinxinxiView =  zhaopinxinxiService.selectView(ew);
		return R.ok("查询招聘信息成功").put("data", zhaopinxinxiView);
    }
	
    /**
     * 后端详情
     */
    @RequestMapping("/info/{id}")
    public R info(@PathVariable("id") Long id){
        ZhaopinxinxiEntity zhaopinxinxi = zhaopinxinxiService.selectById(id);
		zhaopinxinxi.setClicknum(zhaopinxinxi.getClicknum()+1);
		zhaopinxinxi.setClicktime(new Date());
		zhaopinxinxiService.updateById(zhaopinxinxi);
        return R.ok().put("data", zhaopinxinxi);
    }

    /**
     * 前端详情
     */
	@IgnoreAuth
    @RequestMapping("/detail/{id}")
    public R detail(@PathVariable("id") Long id){
        ZhaopinxinxiEntity zhaopinxinxi = zhaopinxinxiService.selectById(id);
		zhaopinxinxi.setClicknum(zhaopinxinxi.getClicknum()+1);
		zhaopinxinxi.setClicktime(new Date());
		zhaopinxinxiService.updateById(zhaopinxinxi);
        return R.ok().put("data", zhaopinxinxi);
    }
    



    /**
     * 后端保存
     */
    @RequestMapping("/save")
    public R save(@RequestBody ZhaopinxinxiEntity zhaopinxinxi, HttpServletRequest request){
    	zhaopinxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(zhaopinxinxi);

        zhaopinxinxiService.insert(zhaopinxinxi);
        return R.ok();
    }
    
    /**
     * 前端保存
     */
    @RequestMapping("/add")
    public R add(@RequestBody ZhaopinxinxiEntity zhaopinxinxi, HttpServletRequest request){
    	zhaopinxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(zhaopinxinxi);

        zhaopinxinxiService.insert(zhaopinxinxi);
        return R.ok();
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
    public R update(@RequestBody ZhaopinxinxiEntity zhaopinxinxi, HttpServletRequest request){
        //ValidatorUtils.validateEntity(zhaopinxinxi);
        zhaopinxinxiService.updateById(zhaopinxinxi);//全部更新
        return R.ok();
    }
    

    /**
     * 删除
     */
    @RequestMapping("/delete")
    public R delete(@RequestBody Long[] ids){
        zhaopinxinxiService.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<ZhaopinxinxiEntity> wrapper = new EntityWrapper<ZhaopinxinxiEntity>();
		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("qiye")) {
			wrapper.eq("qiyezhanghao", (String)request.getSession().getAttribute("username"));
		}

		int count = zhaopinxinxiService.selectCount(wrapper);
		return R.ok().put("count", count);
	}
	
	
	/**
     * 前端智能排序
     */
	@IgnoreAuth
    @RequestMapping("/autoSort")
    public R autoSort(@RequestParam Map<String, Object> params,ZhaopinxinxiEntity zhaopinxinxi, HttpServletRequest request,String pre){
        EntityWrapper<ZhaopinxinxiEntity> ew = new EntityWrapper<ZhaopinxinxiEntity>();
        Map<String, Object> newMap = new HashMap<String, Object>();
        Map<String, Object> param = new HashMap<String, Object>();
		Iterator<Map.Entry<String, Object>> it = param.entrySet().iterator();
		while (it.hasNext()) {
			Map.Entry<String, Object> entry = it.next();
			String key = entry.getKey();
			String newKey = entry.getKey();
			if (pre.endsWith(".")) {
				newMap.put(pre + newKey, entry.getValue());
			} else if (StringUtils.isEmpty(pre)) {
				newMap.put(newKey, entry.getValue());
			} else {
				newMap.put(pre + "." + newKey, entry.getValue());
			}
		}
		params.put("sort", "clicknum");
        params.put("order", "desc");
		PageUtils page = zhaopinxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, zhaopinxinxi), params), params));
        return R.ok().put("data", page);
    }


}

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 com.utils.ValidatorUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
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.YingpinyaoqingEntity;
import com.entity.view.YingpinyaoqingView;

import com.service.YingpinyaoqingService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;


/**
 * 应聘邀请
 * 后端接口
 * @author 
 * @email 
 * @date 2021-02-06 18:51:25
 */
@RestController
@RequestMapping("/yingpinyaoqing")
public class YingpinyaoqingController {
    @Autowired
    private YingpinyaoqingService yingpinyaoqingService;
    


    /**
     * 后端列表
     */
    @RequestMapping("/page")
    public R page(@RequestParam Map<String, Object> params,YingpinyaoqingEntity yingpinyaoqing, HttpServletRequest request){

		String tableName = request.getSession().getAttribute("tableName").toString();
		if(tableName.equals("yonghu")) {
			yingpinyaoqing.setYonghuming((String)request.getSession().getAttribute("username"));
		}
		if(tableName.equals("qiye")) {
			yingpinyaoqing.setQiyezhanghao((String)request.getSession().getAttribute("username"));
		}
        EntityWrapper<YingpinyaoqingEntity> ew = new EntityWrapper<YingpinyaoqingEntity>();
    	PageUtils page = yingpinyaoqingService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yingpinyaoqing), params), params));
		request.setAttribute("data", page);
        return R.ok().put("data", page);
    }
    
    /**
     * 前端列表
     */
    @RequestMapping("/list")
    public R list(@RequestParam Map<String, Object> params,YingpinyaoqingEntity yingpinyaoqing, HttpServletRequest request){
        EntityWrapper<YingpinyaoqingEntity> ew = new EntityWrapper<YingpinyaoqingEntity>();
    	PageUtils page = yingpinyaoqingService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, yingpinyaoqing), params), params));
		request.setAttribute("data", page);
        return R.ok().put("data", page);
    }

	/**
     * 列表
     */
    @RequestMapping("/lists")
    public R list( YingpinyaoqingEntity yingpinyaoqing){
       	EntityWrapper<YingpinyaoqingEntity> ew = new EntityWrapper<YingpinyaoqingEntity>();
      	ew.allEq(MPUtil.allEQMapPre( yingpinyaoqing, "yingpinyaoqing")); 
        return R.ok().put("data", yingpinyaoqingService.selectListView(ew));
    }

	 /**
     * 查询
     */
    @RequestMapping("/query")
    public R query(YingpinyaoqingEntity yingpinyaoqing){
        EntityWrapper< YingpinyaoqingEntity> ew = new EntityWrapper< YingpinyaoqingEntity>();
 		ew.allEq(MPUtil.allEQMapPre( yingpinyaoqing, "yingpinyaoqing")); 
		YingpinyaoqingView yingpinyaoqingView =  yingpinyaoqingService.selectView(ew);
		return R.ok("查询应聘邀请成功").put("data", yingpinyaoqingView);
    }
	
    /**
     * 后端详情
     */
    @RequestMapping("/info/{id}")
    public R info(@PathVariable("id") Long id){
        YingpinyaoqingEntity yingpinyaoqing = yingpinyaoqingService.selectById(id);
        return R.ok().put("data", yingpinyaoqing);
    }

    /**
     * 前端详情
     */
    @RequestMapping("/detail/{id}")
    public R detail(@PathVariable("id") Long id){
        YingpinyaoqingEntity yingpinyaoqing = yingpinyaoqingService.selectById(id);
        return R.ok().put("data", yingpinyaoqing);
    }
    



    /**
     * 后端保存
     */
    @RequestMapping("/save")
    public R save(@RequestBody YingpinyaoqingEntity yingpinyaoqing, HttpServletRequest request){
    	yingpinyaoqing.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(yingpinyaoqing);

        yingpinyaoqingService.insert(yingpinyaoqing);
        return R.ok();
    }
    
    /**
     * 前端保存
     */
    @RequestMapping("/add")
    public R add(@RequestBody YingpinyaoqingEntity yingpinyaoqing, HttpServletRequest request){
    	yingpinyaoqing.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
    	//ValidatorUtils.validateEntity(yingpinyaoqing);

        yingpinyaoqingService.insert(yingpinyaoqing);
        return R.ok();
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
    public R update(@RequestBody YingpinyaoqingEntity yingpinyaoqing, HttpServletRequest request){
        //ValidatorUtils.validateEntity(yingpinyaoqing);
        yingpinyaoqingService.updateById(yingpinyaoqing);//全部更新
        return R.ok();
    }
    

    /**
     * 删除
     */
    @RequestMapping("/delete")
    public R delete(@RequestBody Long[] ids){
        yingpinyaoqingService.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<YingpinyaoqingEntity> wrapper = new EntityWrapper<YingpinyaoqingEntity>();
		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("yonghu")) {
			wrapper.eq("yonghuming", (String)request.getSession().getAttribute("username"));
		}
		if(tableName.equals("qiye")) {
			wrapper.eq("qiyezhanghao", (String)request.getSession().getAttribute("username"));
		}

		int count = yingpinyaoqingService.selectCount(wrapper);
		return R.ok().put("count", count);
	}
	
	


}

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