package myspring.user.controller;

import java.util.ArrayList;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

import org.springframework.web.servlet.ModelAndView;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.stereotype.Controller;

import org.springframework.ui.Model;

import org.springframework.web.bind.annotation.ExceptionHandler;

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.RequestParam;

import myspring.user.service.UserService;

import myspring.user.vo.UserVO;

@Controller

public class UserController {

@Autowired

private UserService userService;

@RequestMapping("/getUserList.do")

public String getUserLlist(Model model) {

List<UserVO> userList= userService.getUserList();

model.addAttribute("userList",userList); //역시 여기도 EL ${userList}로 충

return "userList"; //이제 beans-web.xml jsp확장자 지정

}

@RequestMapping("/getUser.do")

public ModelAndView getUser(@RequestParam String id) {

UserVO user= userService.getUser(id);

return new ModelAndView("userInfo", "user", user);

}

@RequestMapping("/insertUserForm.do")

public ModelAndView insertUserForm() {

List<String> genderList = new ArrayList<String>();

genderList.add("m");

genderList.add("f");

List<String> cityList = new ArrayList<String>();

cityList.add("seoul");

cityList.add("busan");

cityList.add("daegu");

Map<String, List<String>> map = new HashMap<>();

map.put("genderList", genderList);

map.put("cityList", cityList);

return new ModelAndView("userInsert","map",map);

}

@RequestMapping("/insertUser.do")

public String insertUser(@ModelAttribute UserVO user) {

if(user!=null)

userService.insertUser(user);

return "redirect:/getUserList.do";

}

@RequestMapping("/updateUserForm.do")

public ModelAndView updateUserForm(@RequestParam String id) {

UserVO user = userService.getUser(id);

List<String> genderList = new ArrayList<String>();

genderList.add("m");

genderList.add("f");

List<String> cityList = new ArrayList<String>();

cityList.add("seoul");

cityList.add("busan");

cityList.add("daegu");

Map<String, Object> map = new HashMap<String, Object>();

map.put("genderList", genderList);

map.put("cityList", cityList);

map.put("user", user);

return new ModelAndView("userUpdate", "map", map);

}

@RequestMapping("/updateUser.do")

public String updateUser(@ModelAttribute UserVO user) {

userService.updateUser(user);

return "redirect:/getUserList.do";

}

@RequestMapping("/deleteUser.do/{id}")

public String deleteUser(@PathVariable String id) {

userService.deleteUser(id);

return "redirect:/getUserList.do";

}

@ExceptionHandler

public String handleException(Exception e) {

return "viewError";

}

}