springMvc+mybatis 招聘网站 模糊查询 登录验证完整项目

package com.post.control; import java.util.HashMap; import java.util.List; import java.util.Map; import javax.servlet.http.HttpServletRequest; 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 org.springframework.web.servlet.ModelAndView; import com.post.bean.Post; import com.post.service.PostService; @Controller public class PostController { @Autowired PostService postService; //遍历岗位 @RequestMapping("/listPost") public ModelAndView listPost(){ List<Post> posts = postService.listPost(); ModelAndView mav = new ModelAndView(); mav.addObject("posts", posts); mav.setViewName("manager_post"); return mav; } //新增岗位 @RequestMapping("/addPost") public ModelAndView addPost(Post post){ postService.addPost(post); ModelAndView mav = new ModelAndView(); mav.setViewName("redirect:listPost"); return mav; } //删除岗位 @RequestMapping("/deletePost") public ModelAndView deletePost(int id){ postService.deletePost(id); ModelAndView mav = new ModelAndView(); mav.setViewName("redirect:listPost"); return mav; } //获得指定岗位信息 @RequestMapping("/getPost") public ModelAndView getPost(int id){ Post post = postService.getPost(id); ModelAndView mav = new ModelAndView(); mav.addObject("post", post); mav.setViewName("edit_post"); return mav; } //修改岗位信息 @RequestMapping("/updatePost") public ModelAndView updatePost(Post post){ postService.updatePost(post); ModelAndView mav = new ModelAndView(); mav.setViewName("redirect:listPost"); return mav; } //岗位模糊查询 @RequestMapping("/searchName") public ModelAndView searchName(String name){ List<Post> posts = postService.searchName(name); ModelAndView mav = new ModelAndView(); mav.addObject("posts", posts); mav.setViewName("manager_post"); return mav; } //岗位名称重复判断 @RequestMapping("/checkPost_name") @ResponseBody public Map<String, String> checkPost_name(String name){ List<Post> posts = postService.checkPost_name(name); Map<String , String> str = new HashMap<String, String>(); if(posts.size() > 0){ str.put("data", "no"); } return str; } //主页显示 @RequestMapping("/home") public ModelAndView home(){ List<Post> posts = postService.listPost(); ModelAndView mav = new ModelAndView(); mav.addObject("posts", posts); mav.setViewName("home"); return mav; } //登录后页面显示 @RequestMapping("/re_home") public ModelAndView re_home(){ List<Post> posts = postService.listPost(); ModelAndView mav = new ModelAndView(); mav.addObject("posts", posts); mav.setViewName("home"); return mav; } //岗位详情 @RequestMapping("/getOne_post") public ModelAndView getOne_post(int id,HttpServletRequest request){ List<Post> posts = postService.getOne_post(id); Post post = null; if(posts.size()!=0){ post = posts.get(0); } ModelAndView mav = new ModelAndView(); request.getSession().setAttribute("post", post); mav.setViewName("details"); return mav; } }