package com.lf.server.controller.sys;

import com.lf.server.entity.sys.LoginInfo;
import com.lf.server.entity.sys.Result;
import com.lf.server.entity.sys.User;
import com.lf.server.service.sys.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.servlet.ModelAndView;

/**
 * 签名控制器
 * @author www
 * @date   2022-09-21
 */
@RestController
@RequestMapping("/sign")
public class SignController {
    @Autowired
    UserService userService;

    @GetMapping("/getName")
    public User getName(String loginName) {
        return userService.queryUserByName(loginName);
    }

    /**
     * 跳到首页
     *
     * @return String
     */
    @GetMapping({"/", "/toIndex"})
    public ModelAndView toIndex(ModelAndView mv) {
        mv.setViewName("index");

        User user = null;
        if (user != null) {
            mv.addObject("msg", "Hello " + user.getLoginName() + " !");
        }

        return mv;
    }

    /**
     * 跳到登录页
     *
     * @return String
     */
    @GetMapping("/toLogin")
    public ModelAndView toLogin(ModelAndView mv) {
        mv.setViewName("login");

        return mv;
    }

    /**
     * 跳到未授权页面
     * return "redirect:/toLogin"
     *
     * @return String
     */
    @GetMapping("/noauth")
    public ModelAndView toNoAuth(ModelAndView mv) {
        mv.setViewName("noauth");

        return mv;
    }

    /**
     * 登录认证
     *
     * @return String
     */
    @GetMapping("/login")
    public ModelAndView login(String username, String password, String service, Integer rememberMe) {
        ModelAndView mv = new ModelAndView();
        try {
            mv.setViewName("index");
            if (service != null && service.length() > 0) {
                mv.addObject("url", service);
            } else {
                mv.addObject("msg", username);
            }
        } catch (Exception e) {
        }

        return mv;
    }

    /**
     * 注销
     *
     * @return String
     */
    @GetMapping("/logout")
    public ModelAndView logout() {
        ModelAndView mv = new ModelAndView();
        mv.setViewName("login");

        return mv;
    }

    /**
     * Ajax登录
     *
     * @param userInfo
     * @return
     */
    @PostMapping(value = "/ajaxLogin", produces = "application/json; charset=UTF-8")
    public Result ajaxLogin(@RequestBody User userInfo) {
        try {
            LoginInfo loginInfo = userService.getLoginInfo(userInfo.getLoginName());

            return new Result(200, loginInfo != null ? "登录成功" : "登录失败", loginInfo);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(500, e.getMessage());
        }
    }
}