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 {@AutowiredBankuaiService bankuaiService;@AutowiredJifenGroupService 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 {@AutowiredTieziService 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 {@AutowiredInfoService 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 {@AutowiredBankuaiService bankuaiService;@AutowiredJifenGroupService jifenGroupService;@AutowiredInnerLinkService 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 {@AutowiredLinkService linkService;@AutowiredBankuaiService 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 {@AutowiredUserService userService;@AutowiredGroupService groupService;@AutowiredTieziService tieziService;@AutowiredHuifuService 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";}
}