UserPermissions::getPermissionTitles

static function getPermissionTitles($entity = null): array
{
	Loc::loadLanguageFile(__FILE__);
	$titles = [
		static::PERMISSION_NONE => Loc::getMessage('DOCGEN_USERPERMISSIONS_PERMISSION_NONE'),
		static::PERMISSION_SELF => Loc::getMessage('DOCGEN_USERPERMISSIONS_PERMISSION_SELF'),
		static::PERMISSION_DEPARTMENT => Loc::getMessage('DOCGEN_USERPERMISSIONS_PERMISSION_DEPARTMENT'),
		static::PERMISSION_ALLOW => Loc::getMessage('DOCGEN_USERPERMISSIONS_PERMISSION_ALLOW'),
	];
	if($entity === static::ENTITY_TEMPLATES)
	{
		$titles[static::PERMISSION_ANY] = Loc::getMessage('DOCGEN_USERPERMISSIONS_PERMISSION_ANY');
	}

	return $titles;
}