<?php

namespace app\controller;

use app\BaseController;
use app\model\User as UserModel;
use app\validate\User as UserValidate;
use think\exception\ValidateException;
use think\facade\Request;

class Passport extends BaseController
{
    /**
     * 用户注册
     * @return array
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function register()
    {
        $data = Request::param();

        try {
            // 验证用户输入
            validate(UserValidate::class)->scene('register')->check($data);

            // 验证手机号短信验证码
            $userModel = new UserModel();
            $smsCode = $data['sms_code'];
            $phone = $data['phone'];

            if (!isset($data['invite_code'])) $data['invite_code'] = '';
            $invite_code = $data['invite_code'];

            if (!empty($invite_code) && !$userModel->verifyInviteCode($invite_code)) {
                return $this->renderError('邀请码无效');
            }

            if (!$userModel->verifySmsCode($phone, $smsCode)) {
                return $this->renderError('短信验证码错误');
            }

            // 注册用户
            if ($userModel->register($data)) {
                return $this->renderSuccess('注册成功');
            } else {
                return $this->renderSuccess('手机号已注册');
            }
        } catch (ValidateException $exception) {
            return $this->renderError($exception->getMessage());
        }
    }

    /**
     * 用户登录
     * @return array
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function login()
    {
        $data = Request::param();

        try {
            // 验证用户输入
            validate(UserValidate::class)->scene('login')->check($data);

            // 用户登录
            $userModel = new UserModel();
            $user = $userModel->login($data);

            if ($user['status']) {

                $userinfo = ['id' => $user['data']['id'], 'username' => $user['data']['username']];
                $token = ['token'=>signToken($userinfo)];

                return $this->renderSuccess('登陆成功',$token);
            } else {
                return $this->renderError($user['msg']);
            }
        } catch (ValidateException $exception) {
            return $this->renderError($exception->getMessage());
        }
    }

    /**
     * 找回密码
     * @return array
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function retrieve()
    {
        $data = Request::param();

        try {
            // 验证用户输入
            validate(UserValidate::class)->scene('retrieve')->check($data);

            $userModel = new UserModel();
            $phone = $data['phone'];
            $smsCode = $data['sms_code'];

            if (!$userModel->verifySmsCode($phone, $smsCode)) {
                return $this->renderError('短信验证码错误');
            }

            $user = $userModel->retrieve($data);

            if ($user['status']) {
                return $this->renderSuccess('密码重置成功');
            } else {
                return $this->renderError($user['msg']);
            }
        } catch (ValidateException $exception) {
            return $this->renderError($exception->getMessage());
        }
    }
}