package self.me.web.controller;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.multipart.MultipartFile;

import self.me.common.utils.PageBean;
import self.me.web.service.UserService;

@Controller
public class IndexController {

	@Autowired
	private UserService userService;
	
	
	/**
	 * 首页
	 * @return
	 */
	@RequestMapping("/")
	public String index(){
		return "index";
	}
	
	/**
	 * 用户列表  public.js 里ajax 触发
	 * @param pageNum
	 * @param model
	 * @return
	 */
	@RequestMapping("/list")
	public String list(Integer pageNum,Model model){
		PageBean page=userService.getList(pageNum);
		model.addAttribute("page", page);
		return "list";
	}
	
	
	/**
	 * 保存用户 没做数据校验，尽量按合法的来做吧。本工程主要展示上传图片。。
	 * @param pageNum
	 * @param model
	 * @return
	 */
	@RequestMapping("/save")
	public String save(MultipartFile img,String name){
		userService.save(img,name);
		return "redirect:/";
	}
	
}