package com.whyc.controller;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.whyc.dto.Response;
import com.whyc.mapper.DocUserMapper;
import com.whyc.pojo.DocUser;
import com.whyc.service.DocUserService;
import com.whyc.service.LoginService;
import com.whyc.util.ActionUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import javax.servlet.http.HttpServletRequest;

@RequestMapping("login")
@RestController
@Api(tags = "登录")
public class LoginController {

    @Autowired
    private DocUserService userService;

    @Autowired
    private DocUserMapper userMapper;

    @Autowired
    private LoginService service;

    @PostMapping("/")
    @ApiOperation(value ="登录")
    public Response login(@RequestParam String name, String snId, HttpServletRequest request){
        return userService.login(name,snId,request);
    }

    @PutMapping("changeUser")
    @ApiOperation(value = "切换用户")
    public boolean changeUser(@RequestParam Long userId){
        QueryWrapper<DocUser> query = Wrappers.query();
        query.eq("id",userId).last(" limit 1");
        DocUser userInf = userMapper.selectOne(query);
        ActionUtil.getSession().setAttribute("user",userInf);
        return true;
    }

    @PostMapping("logout")
    @ApiOperation(value ="退出登录")
    public void logout(){
        service.logout();
    }

}