Product::scopes PHP 메소드

    public function scopes()
    {
        return ['published' => ['condition' => 't.status = :status', 'params' => [':status' => self::STATUS_ACTIVE]], 'specialOffer' => ['condition' => 't.is_special = :is_special', 'params' => [':is_special' => self::SPECIAL_ACTIVE]]];
    }