Helper::canUpdateBalance

static function canUpdateBalance(): bool
{
	if (BitrixVoximplantLimits::isRestOnly())
	{
		return false;
	}

	if (self::isAdmin())
	{
		return true;
	}

	if (!self::canUse())
	{
		return false;
	}

	return
		Permissions::createWithCurrentUser()
			->canPerform(Permissions::ENTITY_BALANCE, Permissions::ACTION_MODIFY)
	;
}