CEventCalendar::GetUserSPCalendars

function GetUserSPCalendars($uid, $bCurUser = false)
{
	$bCache = $this->bCache;
	if ($bCache)
	{
		$cache = new CPHPCache;
		$cachePath = $this->cachePath.'sp_user/';
		$cacheId = 'ec_sp_'.$uid.'ug'.implode('_', $GLOBALS['USER']->GetUserGroupArray());

		if ($cache->InitCache($this->cacheTime, $cacheId, $cachePath))
		{
			$res = $cache->GetVars();
			$arCals = $res['arCals'];
		}
	}

	if (!$bCache || empty($arCals))
	{
		$arCals = array();
		$sectionId = intval($this->GetSectionIDByOwnerId($uid, 'USER', $this->userIblockId));

		// Get calendars
		if ($sectionId > 0)
		{
			$arCals_ = $this->GetCalendars(array(
				'bOwner' => true,
				'ownerType' => 'USER',
				'ownerId' => $uid,
				'iblockId' => $this->userIblockId,
				'sectionId' => $sectionId,
				'bSuperposed' => true
			));
		}
		else
		{
			$arCals_ = array();
		}

		$grTitle = GetMessage('EC_SUPERPOSE_GR_USER');
		if ($bCurUser)
		{
			$name = GetMessage('EC_SUPERPOSE_GR_CUR_USER');
		}
		else
		{
			$r = CUser::GetByID($uid);
			if (!$arUser = $r->Fetch())
				return;

			$name = trim($arUser['NAME'].' '.$arUser['LAST_NAME']);
			if ($name == '')
				$name = trim($arUser['LOGIN']);
			$name .= ' <'.$arUser['EMAIL'].'> ['.$uid.']';
		}

		if (count($arCals_) > 0)
			$arCals_ = $this->ExtendCalArray($arCals_, array('GROUP_TITLE' => $grTitle, "NAME" => $name));

		$arCals[] = Array(
			'ID' => $this->userIblockId,
			'NAME' => $name,
			'GROUP_TITLE' => $grTitle,
			'GROUP' => 'SOCNET_USERS',
			'READONLY' => true,
			'ITEMS' => $arCals_,
			'bDeletable' => !$bCurUser,
			'USER_ID' => $uid
		);

		if ($bCache)
		{
			$cache->StartDataCache($this->cacheTime, $cacheId, $cachePath);
			$cache->EndDataCache(array('arCals' => $arCals));
		}
	}

	for($i = 0, $l = count($arCals); $i < $l; $i++)
	{
		if ($this->addCurUserCalDispByDef && $arCals[$i]['USER_ID'] == $this->userId)
			for($j = 0; $j < count($arCals[$i]['ITEMS']); $j++)
				$this->arSPCalsDisplayedDef[] = $arCals[$i]['ITEMS'][$j]['ID'];

		$this->arSPCal[] = $arCals[$i];
	}

	if (!$this->bSuperpose)
		$this->bSuperpose = true;
}