Java项目-SSM实现完整的BBS论坛

 作者主页：编程指南针

 简介：Java领域优质创作者、CSDN博客专家  Java项目、简历模板、学习资料、面试题库、技术互助

文末获取源码

 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"; } }