SSM+Bootstrap 整合项目

package com.lps.controller; import java.util.List; import javax.annotation.Resource; import javax.websocket.server.PathParam; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestParam; import com.github.pagehelper.PageHelper; import com.github.pagehelper.PageInfo; import com.lps.po.Dep; import com.lps.po.Users; import com.lps.service.IDepService; import com.lps.service.IUsersService; @Controller @RequestMapping(value="/user") public class UsersController { @Resource(name="userService") private IUsersService userService; @Resource(name="depService") private IDepService depService; public IUsersService getUserService() { return userService; } public void setUserService(IUsersService userService) { this.userService = userService; } public IDepService getDepService() { return depService; } public void setDepService(IDepService depService) { this.depService = depService; } @RequestMapping("/doAdd") public String doAdd(Model model){ List<Dep> depList=depService.findAll(); model.addAttribute("depList", depList); return "users/add"; } @RequestMapping(value="/add") public String add(Users user,Model model){ boolean flag=userService.save(user); List<Dep> depList=depService.findAll(); model.addAttribute("depList", depList); if (flag) { model.addAttribute("msg", "保存成功"); } else { model.addAttribute("msg", "保存失败"); } return "users/query"; } @RequestMapping("/delete") public String delete(@PathParam(value="ulId")Integer id,Model model){ boolean flag=userService.delete(id); if (!flag) { model.addAttribute("msg", "删除成功"); } else { model.addAttribute("msg", "删除失败"); } return "users/query"; } @RequestMapping("/findAll") public String findAll(@RequestParam(value="pageno",defaultValue="1")Integer pageno, @RequestParam(value="pagesize",defaultValue="3")Integer pagesize,Model model,@RequestParam (value="pages",defaultValue="5")Integer pages){ if(pageno<1){ pageno=1; } if (pageno>pages) { pageno=pages; } PageHelper .startPage(pageno,pagesize); List<Users> usersList=userService.findAll(); PageInfo<Users> pageInfo=new PageInfo<Users>(usersList,5); if (usersList!=null) { model.addAttribute("pageInfo", pageInfo); }else { model.addAttribute("msg", "未查询到结果"); } return "users/query"; // pageInfo.getPageNum();//当前页 // pageInfo.getPageSize();//每页显示的记录数 // pageInfo.getTotal();//总记录数 // pageInfo.getPages();//总页数 // pageInfo.isIsFirstPage();//是否是第一页 // pageInfo.isIsLastPage();//是否是最后一页 // pageInfo.isHasNextPage();//是否还有下一页 // pageInfo.isHasPreviousPage();//是否还有上一页 //pageInfo.getList();//取出放到pageInfo对象中的集合 } @RequestMapping("/login") public String login(Users user,Model model){ Users user1=userService.findOne(user); if (user1!=null) { model.addAttribute("msg", "登入成功"); } else { model.addAttribute("msg", "登入失败"); } return "users/query"; } @RequestMapping("/findById") public String findById(@PathParam(value="ulid")Integer id,Model model){ Users user=userService.findById(id); if (user!=null) { List<Dep> depList=depService.findAll(); model.addAttribute("depList", depList); model.addAttribute("user", user); } else { model.addAttribute("msg", "登入失败"); } return "users/update"; } @RequestMapping("/update") public String update(Users user,Model model){ boolean flag=userService.update(user); if (flag) { List<Users> usersList=userService.findAll(); PageInfo<Users> pageInfo=new PageInfo<Users>(usersList, 5); model.addAttribute("pageInfo", pageInfo); model.addAttribute("msg", "修改成功"); } else { model.addAttribute("msg", "修改失败"); } return "users/query"; } }