基于Java Server Pages的极客联盟精品仓库设计源码

package com.controller; import java.util.ArrayList; import java.util.List; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import com.entity.Article; import com.entity.Asign; import com.entity.Cate; import com.entity.Company; import com.entity.Goods; import com.entity.Hist; import com.entity.Topic; import com.entity.Users; import com.service.ArticleService; import com.service.AsignService; import com.service.CateService; import com.service.CompanyService; import com.service.GoodsService; import com.service.HistService; import com.service.TopicService; import com.service.UsersService; import com.util.PageHelper; import com.util.VeDate; //定义为控制器 @Controller // 设置路径 @RequestMapping("/index") public class IndexController extends BaseController { @Autowired private UsersService usersService; @Autowired private CompanyService companyService; @Autowired private ArticleService articleService; @Autowired private CateService cateService; @Autowired private GoodsService goodsService; @Autowired private AsignService asignService; @Autowired private TopicService topicService; @Autowired private HistService histService; // 公共方法 提供公共查询数据 private void front() { this.getRequest().setAttribute("title", "大学生实训平台"); List<Cate> cateList = this.cateService.getAllCate(); this.getRequest().setAttribute("cateList", cateList); } private void recommendGoods() { this.getRequest().setAttribute("title", "大学生实训平台"); List<Cate> cateList = this.cateService.getAllCate(); this.getRequest().setAttribute("cateList", cateList); List<Goods> hotList = this.goodsService.getGoodsByHot(); this.getRequest().setAttribute("hotList", hotList); } // 首页显示 @RequestMapping("index.action") public String index() { this.front(); List<Cate> cateList = this.cateService.getCateFront(); List<Cate> frontList = new ArrayList<Cate>(); for (Cate cate : cateList) { List<Goods> goodsList = this.goodsService.getGoodsByCate(cate.getCateid()); cate.setGoodsList(goodsList); frontList.add(cate); } this.getRequest().setAttribute("frontList", frontList); return "users/index"; } // 公告 @RequestMapping("article.action") public String article(String number) { this.recommendGoods(); String id = this.getRequest().getParameter("id"); String banner = "新闻公告"; if ("1".equals(id)) { banner = "就业信息"; } Article article = new Article(); article.setBanner(id); List<Article> tempList = this.articleService.getArticleByCond(article); PageHelper.getIndexPage(tempList, "article", "article", id, 10, number, this.getRequest()); this.getRequest().setAttribute("banner", banner); return "users/article"; } // 阅读公告 @RequestMapping("read.action") public String read(String id) { this.front(); Article article = this.articleService.getArticleById(id); article.setHits("" + (Integer.parseInt(article.getHits()) + 1)); this.articleService.updateArticle(article); this.getRequest().setAttribute("article", article); return "users/read"; } // 全部岗位 @RequestMapping("all.action") public String all(String number) { this.recommendGoods(); Goods goods = new Goods(); goods.setStatus("未结束"); List<Goods> tempList = this.goodsService.getGoodsByCond(goods); PageHelper.getIndexPage(tempList, "goods", "all", null, 12, number, this.getRequest()); return "users/list"; } // 按岗位类型查询 @RequestMapping("cate.action") public String cate(String number) { this.recommendGoods(); String id = this.getRequest().getParameter("id"); Goods goods = new Goods(); goods.setStatus("未结束"); goods.setCateid(id); List<Goods> tempList = this.goodsService.getGoodsByCond(goods); PageHelper.getIndexPage(tempList, "goods", "cate", id, 12, number, this.getRequest()); return "users/list"; } // 按岗位名称查询 @RequestMapping("query.action") public String query(String name) { this.recommendGoods(); Goods goods = new Goods(); goods.setGoodsname(name); goods.setStatus("未结束"); List<Goods> goodsList = this.goodsService.getGoodsByLike(goods); this.getRequest().setAttribute("goodsList", goodsList); return "users/list"; } // 岗位详情 @RequestMapping("detail.action") public String detail(String id) { this.recommendGoods(); Goods goods = this.goodsService.getGoodsById(id); goods.setHits("" + (Integer.parseInt(goods.getHits()) + 1)); this.goodsService.updateGoods(goods); this.getRequest().setAttribute("goods", goods); Topic topic = new Topic(); topic.setGoodsid(id); List<Topic> topicList = this.topicService.getTopicByCond(topic); this.getRequest().setAttribute("topicList", topicList); this.getRequest().setAttribute("tnum", topicList.size()); Company company = this.companyService.getCompanyById(goods.getCompanyid()); this.getRequest().setAttribute("qq", company.getQq()); if (this.getSession().getAttribute("userid") != null) { String userid = (String) this.getSession().getAttribute("userid"); Hist hist = new Hist(); hist.setUsersid(userid); hist.setGoodsid(id); List<Hist> histList = this.histService.getHistByCond(hist); if (histList.size() == 0) { hist.setNum("1"); this.histService.insertHist(hist); } else { Hist h = histList.get(0); h.setNum("" + (Integer.parseInt(h.getNum()) + 1)); this.histService.updateHist(h); } } return "users/detail"; } // 准备登录 @RequestMapping("preLogin.action") public String prelogin() { this.front(); return "users/login"; } // 用户登录 @RequestMapping("login.action") public String login() { this.front(); String username = this.getRequest().getParameter("username"); String password = this.getRequest().getParameter("password"); Users u = new Users(); u.setUsername(username); List<Users> usersList = this.usersService.getUsersByCond(u); if (usersList.size() == 0) { this.getSession().setAttribute("message", "用户名不存在"); return "redirect:/index/preLogin.action"; } else { Users users = usersList.get(0); if ("锁定".equals(users.getStatus())) { this.getSession().setAttribute("message", "账户被锁定,请及时联系管理员"); return "redirect:/index/preLogin.action"; } if (password.equals(users.getPassword())) { this.getSession().setAttribute("userid", users.getUsersid()); this.getSession().setAttribute("username", users.getUsername()); this.getSession().setAttribute("users", users); return "redirect:/index/index.action"; } else { this.getSession().setAttribute("message", "密码错误"); return "redirect:/index/preLogin.action"; } } } // 准备注册 @RequestMapping("preReg.action") public String preReg() { this.front(); return "users/register"; } // 用户注册 @RequestMapping("register.action") public String register(Users users) { this.front(); Users u = new Users(); u.setUsername(users.getUsername()); List<Users> usersList = this.usersService.getUsersByCond(u); if (usersList.size() == 0) { users.setStatus("正常"); users.setRegdate(VeDate.getStringDateShort()); this.usersService.insertUsers(users); } else { this.getSession().setAttribute("message", "用户名已存在"); return "redirect:/index/preReg.action"; } return "redirect:/index/preLogin.action"; } // 退出登录 @RequestMapping("exit.action") public String exit() { this.front(); this.getSession().removeAttribute("userid"); this.getSession().removeAttribute("username"); this.getSession().rem