Java项目-SSM实现完整的BBS论坛

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 项目编号：BS-PT-002 

这个论坛功能开发的比较完整，论坛的版块管理，贴子管理，发贴，回复，置顶，个人积分等功能都具备。系统采用SSM框架技术开发，数据库采用mysql，开发工具采用IDEA或MyEclipse均可。

前端用户交流功能

登录后进入个人管理模块

进入相应版块发贴交流

如果用户具备管理员权限，可以编辑和删除贴子，也可置顶，取消置顶，设置精华等操作

如果是管理员角色可以进入后台进行管理操作，主要包括友情链接添加，板块管理，用户管理，内部连接管理，网站设置等功能

部分核心实现代码：

package cc.javaee.bbs.controller.admin;

import java.util.List;

import javax.servlet.http.HttpServletRequest;

import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import cc.javaee.bbs.model.Bankuai;
import cc.javaee.bbs.model.JifenGroup;
import cc.javaee.bbs.model.PageBean;
import cc.javaee.bbs.model.User;
import cc.javaee.bbs.service.BankuaiService;
import cc.javaee.bbs.service.JifenGroupService;
import cc.javaee.bbs.tool.Pinyin4j;
import cc.javaee.bbs.tool.PublicStatic;
import cc.javaee.bbs.tool.Tool;
import cc.javaee.bbs.tool.thread.IndexThread;
/*
 * 后台板块查询
 * 
 */
@Controller
@RequestMapping("/admin/bankuai")
public class AdminBankuaiController 
	@Autowired
	BankuaiService bankuaiService;
	
	@Autowired
	JifenGroupService jifenGroupService;

	private static Logger log = Logger.getLogger(AdminBankuaiController.class);

	//后台页面查询
	@RequestMapping("index.do")
	public String findAllWhere(HttpServletRequest request, Model model,Bankuai bankuai,PageBean<Bankuai> page) 
		Bankuai bankuaitmp=new Bankuai();
		bankuaitmp.setParentId(0);
		List<Bankuai> list = bankuaiService.select(bankuaitmp);
		page = bankuaiService.findpage(bankuai,page);
		model.addAttribute("list", list);
		model.addAttribute("bankuai", bankuai);
		model.addAttribute("page", page);
		
		
		return "jsp/admin/bankuai/index";
	
	
	//跳转到修改页面
	@RequestMapping("toupdateoradd.do")
	public String toupdateoradd(Bankuai bankuai, Model model) 
		if(bankuai.getId()!=null)
			bankuai=bankuaiService.findbyid(bankuai);
		
		model.addAttribute("bankuai", bankuai);
		List<Bankuai> parentList = bankuaiService.findbyparentId(new Bankuai());
		//如果是父板块，删除自己
		for (int i=0;i< parentList.size() ;i++) 
			Bankuai bankuai2=parentList.get(i);
			if(bankuai2.getId()==bankuai.getId())
				parentList.remove(bankuai2);
			
		
		model.addAttribute("parentList", parentList);
		List<JifenGroup> jifengouplist = jifenGroupService.find(new JifenGroup());
		model.addAttribute("jifengouplist", jifengouplist);
		return "jsp/admin/bankuai/updateoradd";
	
	//修改或者新增
	@RequestMapping("updateoradd.do")
	public String updateoradd(HttpServletRequest request,Bankuai bankuai) 
		User user=(User)request.getSession().getAttribute(PublicStatic.USER);
		bankuai.setCreateUserid(user.getId());
		String img = bankuai.getImg();
		if(img!=null&&img.length()==0)
			bankuai.setImg("bankuai.jpg");
		
		if(bankuai.getId()!=null)
			bankuaiService.update(bankuai);
		else
			bankuaiService.insert(bankuai);
		
		new IndexThread().start();
		return "redirect:index.do ";
	
	//删除
	@ResponseBody
	@RequestMapping("del.do")
	public String del(int id) 
		String result=bankuaiService.delete(id);
		return result;
	
	
	//删除
	@ResponseBody
	@RequestMapping("getpinyin.do")
	public String getpinyin(String name) 
		String getpinyin = Pinyin4j.getpinyin(name);
		Bankuai bankuai=new Bankuai();
		bankuai.setYuming(getpinyin);
		List<Bankuai> list = bankuaiService.select(bankuai);
		if(list.size()>0)
			getpinyin=getpinyin+Tool.getRandom();
		
		return getpinyin;
	
	
	
	


package cc.javaee.bbs.controller.admin;

import java.util.HashMap;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;

import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import cc.javaee.bbs.model.Tiezi;
import cc.javaee.bbs.model.User;
import cc.javaee.bbs.service.TieziService;
import cc.javaee.bbs.tool.PublicStatic;
import cc.javaee.bbs.tool.Tool;
/*
 * 后台公共使用
 * 
 */
@Controller
@RequestMapping("/admin/common")
public class AdminCommonController 
	
	@Autowired
	TieziService tieziService;
	
	
	private static Logger log = Logger.getLogger(AdminCommonController.class);

	
	//全局置顶
	@ResponseBody
	@RequestMapping("updateallzhiding.do")
	public Map<String, String> updateallzhiding(HttpServletRequest request,int id) 
		Map<String, String> map=new HashMap<String, String>();
		Tiezi tiezi=new Tiezi();
		tiezi.setId(id);
		tiezi.setZhiding(PublicStatic.ALLZHIDING);
		User user=(User) request.getSession().getAttribute(PublicStatic.USER);
		tiezi.setLastupdate(""+user.getGroupname()+"\\""+user.getLoginname()+"\\"于"+Tool.getyyyyMMddHHmmss()+"将帖子全局置顶"+"</br>");
		tieziService.update(tiezi);
		map.put("flag", "1");
		return map;
	
	//取消全局置顶
	@ResponseBody
	@RequestMapping("updateallqxzhiding.do")
	public Map<String, String> updateallqxzhiding(HttpServletRequest request,int id) 
		Map<String, String> map=new HashMap<String, String>();
		Tiezi tiezi=new Tiezi();
		tiezi.setId(id);
		tiezi.setZhiding("");
		User user=(User) request.getSession().getAttribute(PublicStatic.USER);
		tiezi.setLastupdate(""+user.getGroupname()+"\\""+user.getLoginname()+"\\"于"+Tool.getyyyyMMddHHmmss()+"将帖子取消全局置顶"+"</br>");
		tieziService.update(tiezi);
		map.put("flag", "1");
		return map;
	
	


package cc.javaee.bbs.controller.admin;

import javax.servlet.http.HttpServletRequest;

import org.apache.log4j.Logger;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
/*
 * 
 * 跳转后台首页
 * 
 */


@Controller
@RequestMapping("/admin")
public class AdminIndexController 

	private static Logger log = Logger.getLogger(AdminIndexController.class);

	//后台页面查询
	@RequestMapping("index.do")
	public String findAllWhere(HttpServletRequest request, Model model) 
		return "jsp/admin/index";
	
	
	
	


package cc.javaee.bbs.controller.admin;

import javax.servlet.http.HttpServletRequest;

import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import cc.javaee.bbs.model.Info;
import cc.javaee.bbs.service.InfoService;
/*
 * 网站信息
 * 
 */

@Controller
@RequestMapping("/admin/info")
public class AdminInfoController 
	@Autowired
	InfoService infoService;

	private static Logger log = Logger.getLogger(AdminInfoController.class);

	//页面查询
	@RequestMapping("index.do")
	public String findAllWhere(HttpServletRequest request, Model model) 
		Info info = infoService.find();
		model.addAttribute("info", info);
		return "jsp/admin/info";
	
	//修改
	@RequestMapping("update.do")
	public String updateoradd(HttpServletRequest request,Info info) 
		info.setId(1);
		infoService.update(info);
		info = infoService.find();
		request.getSession().getServletContext().setAttribute("bbsinfo", info);
		return "redirect:/admin/info/index.do ";
	



package cc.javaee.bbs.controller.admin;

import java.util.List;

import javax.servlet.http.HttpServletRequest;

import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import cc.javaee.bbs.model.Bankuai;
import cc.javaee.bbs.model.InnerLink;
import cc.javaee.bbs.model.JifenGroup;
import cc.javaee.bbs.model.PageBean;
import cc.javaee.bbs.model.User;
import cc.javaee.bbs.service.BankuaiService;
import cc.javaee.bbs.service.InnerLinkService;
import cc.javaee.bbs.service.JifenGroupService;
import cc.javaee.bbs.tool.Pinyin4j;
import cc.javaee.bbs.tool.PublicStatic;
import cc.javaee.bbs.tool.Tool;
import cc.javaee.bbs.tool.thread.IndexThread;
/*
 * 后台内部链接
 * 
 */
@Controller
@RequestMapping("/admin/innerlink")
public class AdminInnerLinkController 
	@Autowired
	BankuaiService bankuaiService;
	
	@Autowired
	JifenGroupService jifenGroupService;
	
	@Autowired
	InnerLinkService innerLinkService;

	private static Logger log = Logger.getLogger(AdminInnerLinkController.class);

	//后台页面查询
	@RequestMapping("index.do")
	public String findAllWhere(HttpServletRequest request, Model model,InnerLink innerLink,PageBean<InnerLink> page) 
		page = innerLinkService.findpage(innerLink,page);
		model.addAttribute("page", page);
		return "jsp/admin/innerlink/index";
	
	
	//跳转到修改页面
	@RequestMapping("toupdateoradd.do")
	public String toupdateoradd(Integer id, Model model) 
		if(id!=null)
			InnerLink innerLink=innerLinkService.findbyid(id);
			model.addAttribute("innerLink", innerLink);
		
		return "jsp/admin/innerlink/updateoradd";
	
	//修改或者新增
	@RequestMapping("updateoradd.do")
	public String updateoradd(HttpServletRequest request,InnerLink innerLink) 
		User user=(User)request.getSession().getAttribute(PublicStatic.USER);
		innerLink.setCreateuserid(user.getId());
		innerLink.setIsuse("0");
		innerLink.setType("0");
		innerLink.setCreatetime(Tool.getyyyyMMddHHmmss());
		String innerlinkhtml = innerLink.getInnerlink();
		if(innerlinkhtml!=null&&innerlinkhtml.length()>0)
			if(!innerlinkhtml.startsWith("http://")||!innerlinkhtml.startsWith("http://"))
				innerlinkhtml="http://"+innerlinkhtml;
				innerLink.setInnerlink(innerlinkhtml);
			
		
		
		if(innerLink.getId()!=null)
			innerLinkService.update(innerLink);
		else
			innerLinkService.insert(innerLink);
		
		return "redirect:index.do ";
	
	//删除
	@ResponseBody
	@RequestMapping("del.do")
	public String del(int id) 
		String result=innerLinkService.delete(id);
		return result;
	
	//删除
	@ResponseBody
	@RequestMapping("updateuse.do")
	public String updateuse(int id,String use) 
		InnerLink innerLink=new InnerLink();
		innerLink.setId(id);
		innerLink.setIsuse(use);
		innerLink.setCreatetime(Tool.getyyyyMMddHHmmss());
		innerLinkService.update(innerLink);
		new IndexThread().start();
		return "1";
	
	


package cc.javaee.bbs.controller.admin;

import java.util.List;

import javax.servlet.http.HttpServletRequest;

import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import cc.javaee.bbs.model.Bankuai;
import cc.javaee.bbs.model.Link;
import cc.javaee.bbs.model.PageBean;
import cc.javaee.bbs.model.User;
import cc.javaee.bbs.service.BankuaiService;
import cc.javaee.bbs.service.LinkService;
import cc.javaee.bbs.tool.PublicStatic;

/*
 * 友情链接
 * 
 */
@Controller
@RequestMapping("/admin/link")
public class AdminLinkController 
	@Autowired
	LinkService linkService;
	
	@Autowired
	BankuaiService bankuaiService;

	private static Logger log = Logger.getLogger(AdminLinkController.class);

	//后台页面查询
	@RequestMapping("index.do")
	public String findAllWhere(HttpServletRequest request, Model model,Link link,PageBean<Link> page) 
		User user=(User) request.getSession().getAttribute(PublicStatic.USER);
		link.setCreateuserid(user.getId());
		page = linkService.findpage(link,page);
		model.addAttribute("page", page);
		return "jsp/admin/link/index";
	
	
	//跳转到修改页面
	@RequestMapping("toupdateoradd.do")
	public String toupdateoradd(Model model,Link link) 
		Bankuai bankuai=new Bankuai();
//		bankuai.setParentId(0);
		List<Bankuai> list = bankuaiService.select(bankuai);
		model.addAttribute("list", list);
		
		if(link!=null&&link.getId()!=null)
			link=linkService.find(link).get(0);
			model.addAttribute("link", link);
		
		return "jsp/admin/link/updateoradd";
	
	//修改或者新增
	@RequestMapping("updateoradd.do")
	public String updateoradd(HttpServletRequest request,Link link) 
		User user=(User) request.getSession().getAttribute(PublicStatic.USER);
		link.setCreateuserid(user.getId());
		if(link.getId()!=null)
			linkService.update(link);
		else
			linkService.insert(link);
		
		return "redirect:index.do ";
	
	//删除
	@ResponseBody
	@RequestMapping("del.do")
	public String del(int id) 
		String result=linkService.delete(id);
		return result;
	
	
	


package cc.javaee.bbs.controller.admin;

import javax.servlet.http.HttpServletRequest;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import cc.javaee.bbs.model.PageBean;
import cc.javaee.bbs.model.Tiezi;
import cc.javaee.bbs.model.User;
import cc.javaee.bbs.service.GroupService;
import cc.javaee.bbs.service.HuifuService;
import cc.javaee.bbs.service.TieziService;
import cc.javaee.bbs.service.UserService;
import cc.javaee.bbs.tool.PublicStatic;
import cc.javaee.bbs.tool.Tool;
/*
 * 后台用户管理页面
 * 
 */
@Controller
@RequestMapping("/admin/post")
public class AdminPostContriller 
	
	@Autowired
	UserService userService;
	
	@Autowired
	GroupService groupService;
	
	@Autowired
	TieziService tieziService;
	
	@Autowired
	HuifuService huifuService;
	
	//跳转首页
	@RequestMapping("index.do")
	public String add(HttpServletRequest request, Model model,Tiezi tiezi,PageBean<Tiezi> page) 
		if("1".equals(tiezi.getIsuse()))
			tiezi.setOrderby("5");
		else
			tiezi.setOrderby("4");
		
		page = tieziService.findpagebybankuanid(tiezi, page);
		model.addAttribute("page", page);
		model.addAttribute("qtiezi", tiezi);
		return "jsp/admin/post/index";
	
	
	
	
	//审核通过
	@RequestMapping("updatepost.do")
	public String updatepost(HttpServletRequest request, Model model,Tiezi tiezi) 
		tieziService.updatepost(tiezi);
		return "redirect:index.do?isuse=0";
	
	
	
	
	//删除帖子
	@RequestMapping("delpost.do")
	public String delpost(HttpServletRequest request, Model model,int id) 
		tieziService.delete(id);
		huifuService.deletebytiezi(id);
		return "redirect:index.do?isuse=1";

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