Conference::getById

static function getById(int $id): ?Conference
{
	$conferenceFields = ConferenceTable::getRow(
		[
			'select' => self::getDefaultSelectFields(),
			'runtime' => self::getRuntimeChatField(),
			'filter' => ['=ID' => $id, '=ALIAS.ENTITY_TYPE' => static::ALIAS_TYPE]
		]
	);

	if (!$conferenceFields)
	{
		return null;
	}

	return static::createWithArray($conferenceFields);
}