src/com/marry/controller/UserController.java

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package com.marry.controller;

import com.github.pagehelper.PageInfo;
import com.marry.entity.User;
import com.marry.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

@Controller
@RequestMapping("user")
public class UserController {
    @Autowired
    private UserService userService;

    @ModelAttribute
    public String path(HttpServletRequest request){
        return request.getServletPath();
    }

    @RequestMapping("list")
    public String list(String name, String tel, Integer pageNo, Model model){
        if (pageNo==null){
            pageNo=1;
        }
        if (StringUtils.isEmpty(name))name=null;
        if (StringUtils.isEmpty(tel))tel=null;
        PageInfo<User> pageInfo=userService.selectList(name, tel,2,0, pageNo);
        model.addAttribute("pageInfo",pageInfo);
        model.addAttribute("name",name);
        model.addAttribute("tel",tel);
        model.addAttribute("user","active");
        return "manage/userList";
    }


    @RequestMapping("view/{uid}")
    public String view(@PathVariable("uid") Integer uid, Model model){
        User user=userService.select(uid);
        model.addAttribute("user",user);
        return "person";
    }

    @RequestMapping("update")
    public String update(User user,Model model,String manage){
        userService.update(user);
        if (!StringUtils.isEmpty(manage)){
            return "redirect:/user/list";
        }
        model.addAttribute("user",user);
        return "redirect:view/"+user.getUid();
    }