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基于javaweb的SSM大学生兼职论坛(java+ssm+jsp+jquery+layui+mysql)

更新于

运行环境

Java≥8、MySQL≥5.7、Tomcat≥8

开发工具

eclipse/idea/myeclipse/sts等均可配置运行

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

功能说明

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基于javaweb的SSM大学生兼职论坛(java+ssm+jsp+jquery+layui+mysql)

项目介绍

该项目是一个大学生校园兼职讨论平台，分为前台和后台功能，主要用户有三种角色：分别是商家、学生、管理员。商家可以发布兼职信息，发布后，管理员进入后台确认信息是否有效，并且审核该兼职信息。学生登录平台后，可以查看兼职信息，并且，可以在线和商家聊天，聊天的内容持久化到mysql数据库中。 该网站还有论坛交流的功能，用户可以在论坛发表贴子，并且，可以在帖子下面回复。论坛版块设置有3块广告区，管理员可以在后台对广告进行增删改查。 整体功能包括：论坛交流，帖子发布，个人中心，用户管理，聊天管理，帖子管理。

环境需要

1.运行环境：最好是java jdk 1.8，我们在这个平台上运行的。其他版本理论上也可以。 2.IDE环境：IDEA，Eclipse,Myeclipse都可以。推荐IDEA; 3.tomcat环境：Tomcat 7.x,8.x,9.x版本均可 4.硬件环境：windows 7/8/10 1G内存以上；或者 Mac OS； 5.数据库：MySql 5.7版本；

技术栈

  1. 后端：Spring SpringMVC MyBatis 2. 前端：JSP+jQuery+Layui

使用说明

  1. 使用Navicat或者其它工具，在mysql中创建对应名称的数据库，并导入项目的sql文件； 2. 将项目中yml配置文件中的数据库配置改为自己的配置 3. 使用IDEA/Eclipse/MyEclipse导入项目，Eclipse/MyEclipse导入时，若为maven项目请选择maven;若为maven项目，导入成功后请执行maven clean;maven install命令，配置tomcat，然后运行；

前台系统：http://localhost:8080/moonlighting/

后台系统：http://localhost:8080/moonlighting/manager/login/goServerLogin.action  

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		mv.setViewName("server/adverManage/updateAdver");
		return mv;
	}
	
	//编辑广告
	@RequestMapping("/updateAdver")
	public void updateAdver(HttpServletResponse response,Adver adver){
		adverService.updateAdver(adver);
		output(response,JsonUtil.buildFalseJson(0, "编辑成功！"));
	}

	//删除广告
	@RequestMapping("/deleteAdver")
	public void deleteAdver(HttpServletResponse response,Integer id){
		adverService.deleteAdverById(id);
		output(response,JsonUtil.buildFalseJson(0, "删除成功！"));
	}

	
}
package com.work.common.utils;



public class BaseUtil extends WebMvcConfigurerAdapter {
	/**
	 * Logger for this class
	 */
	private static final Logger logger = Logger.getLogger(BaseUtil.class);

	public void writeJson(HttpServletResponse response, Object object) {
		try {
			String json = JSON.toJSONStringWithDateFormat(object, "yyyy-MM-dd HH:mm:ss");
			response.setContentType("text/html;charset=utf-8");
			response.getWriter().write(json);
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			mv.addObject("systemUpset", systemUpsets.get(0));
		}
		mv.setViewName("pc/header");
		return mv;
	}
	
	//公共尾部
	@RequestMapping(value="/goFooter.action")
	public ModelAndView goFooter(ModelAndView mv,SystemUpset systemUpset){
		List<SystemUpset> systemUpsets = systemUpsetService.getSystemUpsetList(systemUpset, null, null);
		if(systemUpsets.size() > 0){
			mv.addObject("systemUpset", systemUpsets.get(0));
		}
		mv.setViewName("pc/footer");
		return mv;
	}
	
	//去首页面
	@RequestMapping(value="/goIndex.action")
	public ModelAndView goLogin(HttpServletRequest request,ModelAndView mv, Work work, QueryVo vo){
		//判断滚动条
		String isScroll = "f";
		//获取兼职
		Page<Work> page=new Page<Work>();
		if(work.getWorkCategory() != null && !work.getWorkCategory().equals("")){
			isScroll = "t";
//			try {
//				work.setWorkCategory(new String(work.getWorkCategory().getBytes("ISO8859-1"),"UTF-8"));
//			} catch (UnsupportedEncodingException e) {
//				e.printStackTrace();
//			}
		}
		System.out.println(work.getWorkCategory());
		work.setIsEffect(1);
		work.setIsAuditing(1);
		if(vo.getSize()!=8){ 
			vo.setSize(8);
		}
		if(vo.getPage()==null){
			vo.setPage(1);
		}
		//每页数
		page.setSize(vo.getSize());
		if (vo != null){
			//判断当前页
			if(vo.getPage() != null) {
				page.setPage(vo.getPage());
				vo.setStartRow((vo.getPage() -1)*vo.getSize());
			}
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		chatService.addChat(chat);
		output(response,JsonUtil.buildFalseJson(0, "发送成功！"));
	}
	
	//发送信件 
	@RequestMapping(value="/addMailbox.action")
	public void addMailbox(Mailbox mailbox,HttpServletRequest request,HttpServletResponse response){
		User pcUser = (User) request.getSession().getAttribute("pcUser");
		mailbox.setUserId(pcUser.getUserId());
		mailbox.setCreateTime(new Date()); 
		mailboxService.addMailbox(mailbox);
		output(response,JsonUtil.buildFalseJson(0, "发送成功"));
	}
	
//	//发布兼职
//	@RequestMapping(value="/addWork.action")
//	public void addWork(Work work,HttpServletRequest request,HttpServletResponse response){
//		User pcUser = (User) request.getSession().getAttribute("pcUser");
//		work.setUserId(pcUser.getUserId());
//		work.setCreateTime(new Date());
//		workService.addWork(work);
//		output(response,JsonUtil.buildFalseJson(0, "发布成功"));
//	}
}
package com.work.common.utils;


/**
 * 显示格式 上一页 1 2 3 4 5 下一页
 */
public class NavigationTag extends TagSupport {
    static final long serialVersionUID = 2372405317744358833L;
    
    /**
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	//添加广告
	@RequestMapping("/addAdver")
	public void addAdver(HttpServletRequest request,HttpServletResponse response,Adver adver){
		User serverUser = (User) request.getSession().getAttribute("serverUser");
		adver.setCreateTime(new Date());
		adver.setUserId(serverUser.getUserId());
		adverService.addAdver(adver);
		output(response,JsonUtil.buildFalseJson(0, "添加成功！"));
	}
	
	//去编辑广告
	@RequestMapping("/goUpdateAdver")
	public ModelAndView goUpdateAdver(ModelAndView mv,Integer id){
		Adver adver = adverService.getAdverById(id);
		mv.addObject("adver", adver);
		mv.setViewName("server/adverManage/updateAdver");
		return mv;
	}
	
	//编辑广告
	@RequestMapping("/updateAdver")
	public void updateAdver(HttpServletResponse response,Adver adver){
		adverService.updateAdver(adver);
		output(response,JsonUtil.buildFalseJson(0, "编辑成功！"));
	}

	//删除广告
	@RequestMapping("/deleteAdver")
	public void deleteAdver(HttpServletResponse response,Integer id){
		adverService.deleteAdverById(id);
		output(response,JsonUtil.buildFalseJson(0, "删除成功！"));
	}

	
}
package com.work.common.utils;


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	user = userService.getUserById(user.getUserId());
	int userId = user.getUserId();
	mv.addObject("user", user);
	//Session信息
	User pcUser = (User) request.getSession().getAttribute("pcUser");
	mv.addObject("pcUser", pcUser);
	if(pcUser == null){
		mv.setViewName("pc/login");
	}else if(pcUser.getUserId() == userId){
		mv.addObject("updatePage", "y");
		mv.setViewName("pc/index");
	}else{
		//更新isLook
		Chat chat = new Chat();
		chat.setUserIdFa(user.getUserId());
		chat.setUserIdJie(pcUser.getUserId());
		chat.setIsLook(1);
		chatService.updateChat(chat);
		mv.setViewName("pc/chat");
	}
	return mv;
}

//去论坛页面
@RequestMapping(value="/goForum.action")
public ModelAndView goForum(HttpServletRequest request,ModelAndView mv, QueryVo vo){
	User pcUser = (User) request.getSession().getAttribute("pcUser");
	mv.addObject("pcUser", pcUser);
	//获取广告
	Adver adver = new Adver();
	List<Adver> advers = adverService.getAdverList(adver, null, null);
	mv.addObject("advers", advers);
	//获取帖子
	Page<Forum> page=new Page<Forum>();
	Forum forum = new Forum();
	forum.setIsEffect(1);
	if(vo.getSize()!=10){ 
		vo.setSize(10);
	}
	if(vo.getPage()==null){
		vo.setPage(1);
	}
	//每页数
	page.setSize(vo.getSize());
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		collectService.addCollect(collect);
		output(response,JsonUtil.buildFalseJson(0, "收藏成功"));
	}
}

//发布兼职
@RequestMapping("/addWork")
public void addWork(HttpServletRequest request,HttpServletResponse response,Work work){
	User pcUser = (User) request.getSession().getAttribute("pcUser");
       if(pcUser == null){
		output(response,JsonUtil.buildFalseJson(1, "您尚未登录，请先登录！"));
	}
	else{
		work.setUserId(pcUser.getUserId());
		work.setCreateTime(new Date());
		workService.addWork(work);
		output(response,JsonUtil.buildFalseJson(0, "发布成功"));
	}
}

//聊天消息查询  
@RequestMapping(value="/findChatList.action")
public void findChat(User user,HttpServletRequest request,HttpServletResponse response){
	User pcUser = (User) request.getSession().getAttribute("pcUser");
	Chat chat=new Chat();
	//设置发送方id
	chat.setUserIdFa(pcUser.getUserId());
	//设置接收方id
	chat.setUserIdJie(user.getUserId()); 
	List<Chat> chats = chatService.findChatList(chat, null, 30);
	//更新isLook
	chat.setUserIdFa(user.getUserId());
	chat.setUserIdJie(pcUser.getUserId());
	chat.setIsLook(1);
	chatService.updateChat(chat);
	output(response,JsonUtil.buildJsonByTotalCount(chats, 0));
}

//聊天消息数目 
@RequestMapping(value="/findChatListCount.action")
public void findChatListCount(User user,HttpServletRequest request,HttpServletResponse response){

项目链接：
https://javayms.github.io?id=201422312105200ia
https://javayms.pages.dev?id=201422312105200ia