CSocNetGroup::Update

static function Update($ID, $arFields, $bAutoSubscribe = true, $bClearCommonTag = true, $bSync = true)
{
	global $DB, $APPLICATION, $CACHE_MANAGER, $USER_FIELD_MANAGER;

	if (!CSocNetGroup::__ValidateID($ID))
	{
		return false;
	}

	$ID = (int)$ID;

	$arGroupOld = CSocNetGroup::GetByID($ID);
	if (!$arGroupOld)
	{
		$APPLICATION->ThrowException(GetMessage("SONET_NO_GROUP"), "ERROR_NO_GROUP");
		return false;
	}

	$arFields1 = Util::getEqualityFields($arFields);

	if (!CSocNetGroup::CheckFields("UPDATE", $arFields, $ID))
	{
		return false;
	}

	$arSiteID = [];

	if (is_set($arFields, "SITE_ID"))
	{
		if(is_array($arFields["SITE_ID"]))
		{
			$arSiteID = $arFields["SITE_ID"];
		}
		else
		{
			$arSiteID[] = $arFields["SITE_ID"];
		}

		$arFields["SITE_ID"] = false;
		$str_SiteID = "''";
		foreach($arSiteID as $v)
		{
			$arFields["SITE_ID"] = $v;
			$str_SiteID .= ", '".$DB->ForSql($v)."'";
		}
	}

	$db_events = GetModuleEvents("socialnetwork", "OnBeforeSocNetGroupUpdate");
	while ($arEvent = $db_events->Fetch())
	{
		if (ExecuteModuleEventEx($arEvent, array($ID, &$arFields)) === false)
		{
			return false;
		}
	}

	EventServiceService::addEvent(EventServiceEventDictionary::EVENT_WORKGROUP_BEFORE_UPDATE, [
		'GROUP_ID' => $ID,
	]);

	if (
		array_key_exists("IMAGE_ID", $arFields)
		&& is_array($arFields["IMAGE_ID"])
		&& (
			!array_key_exists("MODULE_ID", $arFields["IMAGE_ID"])
			|| $arFields["IMAGE_ID"]["MODULE_ID"] == ''
		)
	)
	{
		$arFields["IMAGE_ID"]["MODULE_ID"] = "socialnetwork";
	}

	CFile::SaveForDB($arFields, "IMAGE_ID", "socialnetwork");

	$strUpdate = $DB->PrepareUpdate("b_sonet_group", $arFields);
	Util::processEqualityFieldsToUpdate($arFields1, $strUpdate);

	if ($strUpdate <> '')
	{
		$strSql =
			"UPDATE b_sonet_group SET ".
			"	".$strUpdate." ".
			"WHERE ID = ".$ID." ";
		$DB->Query($strSql, False, "File: ".__FILE__."
Line: ".__LINE__);

		if(!empty($arSiteID))
		{
			$strSql = "DELETE FROM b_sonet_group_site WHERE GROUP_ID=".$ID;
			$DB->Query($strSql, false, "FILE: ".__FILE__."
 LINE: ".__LINE__);

			$strSql =
				"INSERT INTO b_sonet_group_site(GROUP_ID, SITE_ID) ".
				"SELECT ".$ID.", LID ".
				"FROM b_lang ".
				"WHERE LID IN (".$str_SiteID.") ";
			$DB->Query($strSql, false, "FILE: ".__FILE__."
 LINE: ".__LINE__);

			$arLogID = array();

			$dbResult = CSocNetLog::GetList(
				array(),
				array("LOG_RIGHTS" => "SG".$ID),
				false,
				false,
				array("ID")
			);

			while ($arResult = $dbResult->Fetch())
			{
				$DB->Query("DELETE FROM b_sonet_log_site WHERE LOG_ID = ".$arResult["ID"]."", false, "FILE: ".__FILE__."
 LINE: ".__LINE__);

				$DB->Query("
					INSERT INTO b_sonet_log_site(LOG_ID, SITE_ID)
					SELECT ".$arResult["ID"].", LID
					FROM b_lang
					WHERE LID IN (".$str_SiteID.")
				", false, "FILE: ".__FILE__."
 LINE: ".__LINE__);

				$arLogID[] = $arResult["ID"];
			}
		}

		if (
			!empty($arSiteID)
			|| intval($arFields["SUBJECT_ID"] ?? 0) > 0
		)
		{
			$subjectId = 0;
			$groupSiteList = array();

			if (intval($arFields["SUBJECT_ID"]) <= 0)
			{
				$res = WorkgroupTable::getList(array(
					'filter' => array('=ID' => $ID),
					'select' => array('SUBJECT_ID')
				));
				if ($workgroupFieldsList = $res->fetch())
				{
					$subjectId = intval($workgroupFieldsList["SUBJECT_ID"]);
				}
			}
			else
			{
				$subjectId = intval($arFields["SUBJECT_ID"]);
			}

			if (empty($arSiteID))
			{
				$res = WorkgroupSiteTable::getList(array(
					'filter' => array('=GROUP_ID' => $ID),
					'select' => array('SITE_ID')
				));
				while ($workgroupSiteFieldsList = $res->fetch())
				{
					$groupSiteList[] = intval($workgroupSiteFieldsList["SITE_ID"]);
				}
			}
			else
			{
				$groupSiteList = $arSiteID;
			}

			if (
				$subjectId > 0
				&& !empty($groupSiteList)
			)
			{
				WorkgroupSubject::syncSiteId(array(
					'subjectId' => $subjectId,
					'siteId' => $groupSiteList
				));
			}
		}

		$sonetGroupCache = self::getStaticCache();
		unset($sonetGroupCache[$ID]);
		self::setStaticCache($sonetGroupCache);

		if(defined("BX_COMP_MANAGED_CACHE"))
		{
			if ($bClearCommonTag)
			{
				$CACHE_MANAGER->ClearByTag("sonet_group");
			}
			$CACHE_MANAGER->ClearByTag("sonet_group_".$ID);
			$CACHE_MANAGER->ClearByTag("sonet_user2group_G".$ID);
			$CACHE_MANAGER->ClearByTag("sonet_user2group");
		}

		$USER_FIELD_MANAGER->Update("SONET_GROUP", $ID, $arFields);

		$events = GetModuleEvents("socialnetwork", "OnSocNetGroupUpdate");
		while ($arEvent = $events->Fetch())
		{
			ExecuteModuleEventEx($arEvent, array($ID, &$arFields));
		}

		EventServiceService::addEvent(EventServiceEventDictionary::EVENT_WORKGROUP_UPDATE, [
			'GROUP_ID' => $ID,
		]);

		CSocNetGroup::SearchIndex($ID, false, $arGroupOld);

		if (isset($arFields['KEYWORDS']))
		{
			$tagsList = explode(',', $arFields["KEYWORDS"]);
			if (
				!empty($tagsList)
				&& is_array($tagsList)
			)
			{
				$tagsList = array_map(function($a) { return trim($a, ' '); }, $tagsList);
				$tagsList = array_filter($tagsList, function($a) { return ($a <> ''); });
			}

			WorkgroupTagTable::set([
				'groupId' => $ID,
				'tags' => $tagsList
			]);
		}

		Workgroup::setIndex(array(
			'fields' => array_merge($arFields, array('ID' => $ID))
		));

		$arGroupNew = CSocNetGroup::GetByID($ID);
		if (
			$arGroupNew['OPENED'] === 'Y'
			&& $arGroupOld['OPENED'] === 'N'
		)
		{
			CSocNetGroup::ConfirmAllRequests($ID, $bAutoSubscribe);
		}

		if (
			!empty($arFields["NAME"])
			|| !empty($arFields["IMAGE_ID"])
			|| !empty($arFields["OWNER_ID"])
		)
		{
			$chatData = IntegrationImChatWorkgroup::getChatData(array(
				'group_id' => $ID
			));

			if (
				!empty($chatData)
				&& !empty($chatData[$ID])
				&& intval($chatData[$ID]) > 0
			)
			{
				$chatId = $chatData[$ID];

				$chat = new CIMChat();

				if(!empty($arFields["NAME"]))
				{
					$chat->rename(
						$chatId,
						IntegrationImChatWorkgroup::buildChatName(
							$arFields["NAME"],
							array(
								'project' => ($arGroupNew["PROJECT"] == 'Y')
							)
						),
						false,
						false
					);
				}

				if(!empty($arFields["IMAGE_ID"]))
				{
					$chat->setAvatarId($chatId, $arFields['IMAGE_ID']);
				}

				if(!empty($arFields["OWNER_ID"]))
				{
					$chat->setOwner($chatId, $arFields["OWNER_ID"], false);
				}
			}
		}
	}
	else
	{
		if($USER_FIELD_MANAGER->Update("SONET_GROUP", $ID, $arFields))
		{
			if(defined("BX_COMP_MANAGED_CACHE"))
			{
				if ($bClearCommonTag)
				{
					$CACHE_MANAGER->ClearByTag("sonet_group");
				}
				$CACHE_MANAGER->ClearByTag("sonet_group_".$ID);
			}
		}
		else
		{
			$ID = False;
		}
	}

	if ($ID && $bSync)
	{
		$groupItem = Workgroup::getById($ID, false);
		$groupItem->syncDeptConnection();
	}

	return $ID;
}