<?php

namespace service\models\forms;

use common\core\BaseModel;
use common\models\ServiceUserToken;
use common\validators\MobileValidator;
use service\models\ServiceUser;
use yii\base\Exception;

class ResetPasswordForm extends BaseModel
{
    public $mobile;
    public $mobile_code;
    public $password_new;
    public $_user = null;

    public function rules()
    {
        return [
            [['mobile', 'mobile_code', 'password_new'], 'required'],
            ['mobile', MobileValidator::class],
        ];
    }

    public function attributeLabels()
    {
        return [
            'mobile' => '手机号',
            'mobile_code' => '验证码',
            'password_new' => '新密码',
        ];
    }

    public function resetPasswordAndLogin()
    {
        if (!$this->validate()) {
            throw new Exception($this->getErrorMsg());
        }

        if ($this->mobile_code != $this->getCode()) {
            throw new Exception('验证码错误');
        }

        $user = $this->getUser();
        if (!$user) {
            throw new Exception('用户信息不存在');
        }
        $user->setPassword($this->password_new);
        $user->saveOrFail();

        return [
            'token' => ServiceUserToken::createToken($this->_user->id),
            'user' => $this->_user,
        ];
    }

    public function getUser(): ?ServiceUser
    {
        if ($this->_user === null) {
            $this->_user = ServiceUser::find()->where([
                'mobile' => $this->mobile,
                'is_delete' => 0
            ])->one();
        }
        return $this->_user;
    }

    public function getCode()
    {
        return 1234;
    }
}