<?php

namespace App\Http\Controllers\Worker;

use App\Models\Paramedic;
use App\Worker;
use App\Http\Controllers\Controller;
use Illuminate\Support\Facades\DB;

class AuthController extends Controller
{

    public $guardName = "worker";
    public $authModel;

    public function __construct()
    {
        $this->authModel = new Worker();
    }

    /**
     * Create a new AuthController instance.
     *
     * @return void
     */

    public function guard()
    {
        return auth()->guard($this->guardName);
    }

    public function guardName()
    {
        return $this->guardName;
    }

    /**
     * @OA\Post(
     *     path="/worker/login-by-username",
     *     tags={"护工端用户相关"},
     *     summary="V2-通过用户名密码登录",
     *     description="",
     *     @OA\Parameter(name="username", in="query", @OA\Schema(type="string"), required=true, description="用户名（身份证号）"),
     *     @OA\Parameter(name="password", in="query", @OA\Schema(type="string"), required=true, description="密码"),
     *     @OA\Response(
     *      response="200",
     *      description="护工通过用户名（身份证号）密码登录"
     *     )
     * )
     */
    public function loginByUsername()
    {
        $credentials = [
            "id_card_number" => request()->username,
            "password" => request()->password
        ];
        if (!$token = $this->guard()->attempt($credentials)) {
            return response()->json([
                'errorcode' => '401',
                'errormsg' => '登录失败'
            ], 401);
        }

        return $this->respondWithToken($token);
    }

    /**
     * @OA\Post(
     *     path="/worker/me",
     *     tags={"护工端用户相关"},
     *     summary="V2-获取登录者信息",
     *     @OA\Parameter(name="token", in="query", @OA\Schema(type="string"), required=true, description="token"),
     *     description="",
     *     @OA\Response(
     *      response="200",
     *      description="获取登录者信息"
     *     )
     * )
     */
    public function me()
    {
        $id = $this->guard()->id();
        $paramedic = (new Paramedic())->find($id);
        return response()->json($paramedic->toArray());
    }

    /**
     * @OA\Post(
     *     path="/worker/logout",
     *     tags={"护工端用户相关"},
     *     summary="V2 退出登录",
     *     @OA\Parameter(name="token", in="query", @OA\Schema(type="string"), required=true, description="token"),
     *     description="",
     *     @OA\Response(
     *      response="200",
     *      description="退出登录"
     *     )
     * )
     */
    public function logout()
    {
        DB::beginTransaction();
        try {
            $this->guard()->logout();
            DB::commit();
            return response()->json([
                'errormsg' => "退出登录成功！"
            ]);
        } catch (\Exception $exception) {
            DB::rollBack();
            return response()->json([
                'errorcode' => '402',
                'errormsg' => $exception->getMessage()
            ]);
        }
    }


    /**
     * Get the token array structure.
     *
     * @param string $token
     *
     * @return \Illuminate\Http\JsonResponse
     */
    protected function respondWithToken($token)
    {
        $user = $this->guard()->user();
        $user = $user->toArray();

        return response()->json([
            'access_token' => $token,
            'token_type' => 'bearer',
            'expires_in' => $this->guard()->factory()->getTTL() * 60,
            'user_info' => $user
        ]);
    }
}