CSocNetAllowed::addAllowedFeature

static function addAllowedFeature($strFeatureCode, $arFeature)
{
	$strFeatureCode = trim($strFeatureCode);

	if (
		$strFeatureCode == ''
		|| !is_array($arFeature)
	)
	{
		return false;
	}

	if (
		!CBXFeatures::IsFeatureEnabled("Workgroups")
		&& array_key_exists("subscribe_events", $arFeature)
	)
	{
		foreach ($arFeature["subscribe_events"] as $event_id_tmp => $arEventTmp)
		{
			if (
				array_key_exists("ENTITIES", $arEventTmp)
				&& array_key_exists(SONET_SUBSCRIBE_ENTITY_GROUP, $arEventTmp["ENTITIES"])
			)
			{
				unset($arFeature["subscribe_events"][$event_id_tmp]["ENTITIES"][SONET_SUBSCRIBE_ENTITY_GROUP]);
			}
		}
	}

	if (!array_key_exists($strFeatureCode, self::$arAllowedFeatures))
	{
		self::$arAllowedFeatures[$strFeatureCode] = $arFeature;
	}
	else
	{
		if (
			array_key_exists("operations", $arFeature)
			&& is_array($arFeature["operations"])
		)
		{
			if (!array_key_exists("operations", self::$arAllowedFeatures[$strFeatureCode]))
			{
				self::$arAllowedFeatures[$strFeatureCode]["operations"] = array();
			}

			foreach ($arFeature["operations"] as $strOpCode => $arOperation)
			{
				if (is_array($arOperation))
				{
					if (!array_key_exists($strOpCode, self::$arAllowedFeatures[$strFeatureCode]["operations"]))
					{
						self::$arAllowedFeatures[$strFeatureCode]["operations"][$strOpCode] = array();
					}

					foreach ($arOperation as $key => $value)
					{
						self::$arAllowedFeatures[$strFeatureCode]["operations"][$strOpCode][$key] = $value;
					}
				}
			}
		}

		if (
			array_key_exists("subscribe_events", $arFeature)
			&& is_array($arFeature["subscribe_events"])
		)
		{
			if (!array_key_exists("subscribe_events", self::$arAllowedFeatures[$strFeatureCode]))
			{
				self::$arAllowedFeatures[$strFeatureCode]["subscribe_events"] = array();
			}

			foreach ($arFeature["subscribe_events"] as $strEventCode => $arEvent)
			{
				if (is_array($arEvent))
				{
					self::$arAllowedFeatures[$strFeatureCode]["subscribe_events"][$strEventCode] = $arEvent;
				}
			}
		}
	}

	return true;
}