CCalendarSect::CleanFieldsValueById

static function CleanFieldsValueById(int $sectionId, array $fields): void
{
	if (!$fields)
	{
		return;
	}

	global $DB;
	$dbFields = [];

	foreach ($fields as $field)
	{
		$dbFields[$field] = false;
	}

	$DB->Query("UPDATE b_calendar_section SET "
		. $DB->PrepareUpdate('b_calendar_section', $dbFields)
		. " WHERE ID = " . $sectionId);
}