CEventCalendar::GetCalendars

function GetCalendars($arParams = array())
{
	$sectionId = isset($arParams['sectionId']) && $arParams['sectionId'] !== false ? $arParams['sectionId'] : 0;
	$iblockId = isset($arParams['iblockId']) && $arParams['iblockId'] !== false ? $arParams['iblockId'] : $this->iblockId;
	$xmlId = isset($arParams['xmlId']) && $arParams['xmlId'] !== false ? $arParams['xmlId'] : 0;
	$forExport = isset($arParams['forExport']) ? $arParams['forExport'] : false;
	$checkPermissions = $forExport ? 'N' : 'Y';

	if (!isset($arParams['bOwner']) || $arParams['bOwner'] === true)
	{
		$bOwner = $this->bOwner;
		$ownerType = isset($arParams['ownerType']) ? $arParams['ownerType'] : $this->ownerType;
		$ownerId = isset($arParams['ownerId']) ? $arParams['ownerId'] : $this->ownerId;
	}
	else
	{
		$bOwner = $arParams['bOwner'];
		$ownerType = false;
		$ownerId = false;
	}

	$arFilter = Array(
		"SECTION_ID" => $sectionId,
		"IBLOCK_ID" => $iblockId,
		"ACTIVE" => "Y",
		"CHECK_PERMISSIONS" => $checkPermissions
	);

	if ($xmlId !== 0)
	{
		$arFilter['XML_ID'] = $xmlId;
		if ($sectionId === 0)
			unset($arFilter['SECTION_ID']);
	}

	$bCurUserOwner = true;
	if ($bOwner)
	{
		if ($ownerType == 'USER')
		{
			$arFilter["CREATED_BY"] = $ownerId;
			$bCurUserOwner =  $this->userId == $ownerId;
		}
		elseif ($ownerType == 'GROUP')
		{
			$arFilter["SOCNET_GROUP_ID"] = $ownerId;
		}
	}

	// get superpose calendars
	if (CModule::IncludeModule('extranet') && $arParams['bSuperposed'])
	{
		if (CExtranet::IsExtranetSite())
		{
			$arUsersInMyGroupsID = CExtranet::GetMyGroupsUsers(SITE_ID);
			$arPublicUsersID = CExtranet::GetPublicUsers();
			$arUsersToFilter = array_merge($arUsersInMyGroupsID, $arPublicUsersID);
			$arFilter["CREATED_BY"]  = $arUsersToFilter;
		}
		else
		{
			$arFilter["CREATED_BY"] = CExtranet::GetIntranetUsers();
		}
	}

	if (!$arParams['bSuperposed'] && !$arParams['bOnlyID'])
	{
		$outerUrl = $GLOBALS['APPLICATION']->GetCurPageParam('', array("action", "bx_event_calendar_request", "clear_cache", "bitrix_include_areas", "bitrix_show_mode", "back_url_admin", "SEF_APPLICATION_CUR_PAGE_URL"), false);
	}

	if ($ownerType != 'USER' && $ownerType != 'GROUP')
		$ownerType = '';

	$arSelectFields = array(
		"IBLOCK_ID", "ID", "NAME", "DESCRIPTION", "IBLOCK_SECTION_ID", "DATE_CREATE", "XML_ID", "CREATED_BY",
		"UF_".$ownerType."_CAL_STATUS",
		"UF_".$ownerType."_CAL_COL",
	);

	if ($ownerType == 'USER')
	{
		$bExchange = CEventCalendar::IsExchangeEnabled();
		$bCalDAV = CEventCalendar::IsCalDAVEnabled();
	}
	else
	{
		$bCalDAV = false;
		$bExchange = false;
	}

	if ($bExchange)
	{
		$arSelectFields[] = 'UF_BXDAVEX_EXCH';
	}
	if ($bCalDAV)
	{
		$arSelectFields[] = 'UF_BXDAVEX_CDAV';
		$arSelectFields[] = 'UF_BXDAVEX_CDAV_COL';
	}

	$rsData = CIBlockSection::GetList(Array('SORT' => 'ASC'), $arFilter, false, $arSelectFields);
	$arCalendars = array();

	while($arRes = $rsData->Fetch())
	{
		// Private status
		$privateStatus = $arRes["UF_".$ownerType."_CAL_STATUS"];
		if (!$privateStatus)
			$privateStatus = 'full';
		// Color
		$color = $arRes["UF_".$ownerType."_CAL_COL"];
		if (!$color)
			$color = '#CEE669';

		//$privateStatus = CECCalendar::GetPrivateStatus($iblockId, $arRes['ID'], $ownerType);

		if ($privateStatus == 'private' && !$bCurUserOwner)
			continue;

		if ($arParams['bOnlyID']) // We need only IDs of the calendars
		{
			$arCalendars[] = intval($arRes['ID']);
			continue;
		}

		$calendar = array(
			"ID" => intval($arRes['ID']),
			"IBLOCK_ID" => $iblockId,
			"IBLOCK_SECTION_ID" => intval($arRes['IBLOCK_SECTION_ID']),
			"NAME" => htmlspecialcharsex($arRes['NAME']),
			"DESCRIPTION" => htmlspecialcharsex($arRes['DESCRIPTION']),
			"COLOR" => $color, //CECCalendar::GetColor($iblockId, $arRes['ID'], $ownerType),
			"PRIVATE_STATUS" => $privateStatus,
			"DATE_CREATE" => date("d.m.Y H:i", MakeTimeStamp($arRes['DATE_CREATE'], getTSFormat()))
		);

		if (!$arParams['bSuperposed'])
		{
			$calendar["OUTLOOK_JS"] = CECCalendar::GetOutlookLink(array('ID' => intval($arRes['ID']), 'XML_ID' => $arRes['XML_ID'], 'IBLOCK_ID' => $iblockId, 'NAME' => htmlspecialcharsex($arRes['NAME']), 'PREFIX' => CEventCalendar::GetOwnerName(array('iblockId' => $iblockId, 'ownerType' => $ownerType, 'ownerId' => $ownerId)), 'LINK_URL' => $outerUrl));

			$arExport = CECCalendar::GetExportParams($iblockId, $arRes['ID'], $ownerType, $ownerId);

			$calendar["EXPORT"] = $arExport['ALLOW'];
			$calendar["EXPORT_SET"] = $arExport['SET'];
			$calendar["EXPORT_LINK"] = $arExport['LINK'];
		}

		$calendar['IS_EXCHANGE'] = $bExchange && $arRes["UF_BXDAVEX_EXCH"] <> '';

		if ($bCalDAV && $arRes["UF_BXDAVEX_CDAV_COL"])
			$calendar['CALDAV_CON'] = intval($arRes["UF_BXDAVEX_CDAV_COL"]);

		$arCalendars[] = $calendar;
		$this->arCalenderIndex[$calendar['ID']] = $calendar;
	}

	return $arCalendars;
}