package com.demo.action;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.annotation.Resource;

import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import com.demo.entity.User;
import com.demo.servie.IUserService;

@Controller
@RequestMapping(value = "/users")
public class UserAction {
	@Resource
	private IUserService userServiceImpl;
	
	@RequestMapping(value = "/execute.do")
	public String execute() {
		return "users/execute";
	}

	@RequestMapping(value = "/register.do")
	public String register(User user) {
		userServiceImpl.insert(user);
		return "redirect:/";
	}
	
	@RequestMapping(value = "/delete.do")
	public String delete(int userid) {
		userServiceImpl.delete(userid);
		return "redirect:/";
	}
	
	@RequestMapping(value = "/update.do")
	public String update(User user) {
		userServiceImpl.update(user);
		return "redirect:/";
	}

	@RequestMapping(value = "/query.do")
	@ResponseBody
	public User query() {
		int userid = 1;
		return userServiceImpl.query(userid);
	}

	@RequestMapping(value = "/list.do")
	@ResponseBody
	public Map<String, Object> getList(int index, int size) {
		List<User> list = userServiceImpl.getList(index, size);
		Map<String, Object> map = new HashMap<String, Object>();
		map.put("total", "");
		map.put("rows", list);
		return map;
	}
	
	@RequestMapping(value = "/login.do")
	public String login(String username,String password,Model model) {
		User user = userServiceImpl.login(username, password);
		model.addAttribute("userid",user.getUserid());
		model.addAttribute("name",user.getUsername());
		model.addAttribute("birth", user.getBirth());
		return "users/user_index";
	}
	
}