CAllRatings::Update

static function Update($ID, $arFields)
{
	global $DB, $stackCacheManager;

	$ID = (int)$ID;
	$err_mess = (CRatings::err_mess())."
Function: Update
Line: ";

	// check only general field
	if(!CRatings::__CheckFields($arFields))
		return false;

	$arFields_u = Array(
		"ACTIVE"				=> $arFields['ACTIVE'] === 'Y' ? 'Y' : 'N',
		"NAME"					=> $arFields["NAME"],
		"ENTITY_ID"		 		=> $arFields["ENTITY_ID"],
		"CALCULATION_METHOD"	=> $arFields["CALCULATION_METHOD"],
		"~LAST_MODIFIED"		=> $DB->GetNowFunction(),
	);
	$strUpdate = $DB->PrepareUpdate("b_rating", $arFields_u);
	if(!$DB->Query("UPDATE b_rating SET ".$strUpdate." WHERE ID=".$ID, false, $err_mess.__LINE__))
		return false;

	if (!isset($arFields["CONFIGS"]))
	{
		$stackCacheManager->Clear("b_rating");
		return true;
	}
	// queries modules and give them to inspect the field settings
	foreach(GetModuleEvents("main", "OnAfterUpdateRating", true) as $arEvent)
		$arFields = ExecuteModuleEventEx($arEvent, array($ID, $arFields));

	CRatings::__UpdateComponents($ID, $arFields);

	$arFields_u = Array(
		"POSITION" => "'".($arFields['POSITION'] === 'Y' ? 'Y' : 'N')."'",
		"AUTHORITY" => "'".($arFields['AUTHORITY'] === 'Y' ? 'Y' : 'N')."'",
		"CONFIGS"  => "'".$DB->ForSQL(serialize($arFields["CONFIGS"]))."'",
	);
	$DB->Update("b_rating", $arFields_u, "WHERE ID = ".$ID);

	if ($arFields['AUTHORITY'] === 'Y')
		CRatings::SetAuthorityRating($ID);

	if ($arFields['NEW_CALC'] === 'Y')
		$DB->Query("UPDATE b_rating_results SET PREVIOUS_VALUE = 0 WHERE RATING_ID=".$ID." and ENTITY_TYPE_ID='".$DB->ForSql($arFields["ENTITY_ID"])."'", false, $err_mess.__LINE__);

	$strSql = "SELECT COMPLEX_NAME FROM b_rating_component WHERE RATING_ID = $ID and ACTIVE = 'N'";
	$res = $DB->Query($strSql, false, $err_mess.__LINE__);
	$arrRatingComponentId = array();
	while($arRes = $res->Fetch())
		$arrRatingComponentId[] = $arRes['COMPLEX_NAME'];

	if (!empty($arrRatingComponentId))
		$DB->Query("DELETE FROM b_rating_component_results WHERE RATING_ID = $ID AND COMPLEX_NAME IN ('".implode("','", $arrRatingComponentId)."')", false, $err_mess.__LINE__);

	CRatings::Calculate($ID, true);

	CAgent::RemoveAgent("CRatings::Calculate($ID);", "main");
	$AID = CAgent::AddAgent("CRatings::Calculate($ID);", "main", "N", 3600, "", "Y", "");

	$stackCacheManager->Clear("b_rating");

	return true;
}