CBPWorkflowTemplateLoader::extractValuesFromVariables

static function extractValuesFromVariables($ar, $variables, $constants = array())
{
	if (is_string($ar) && preg_match(CBPActivity::ValuePattern, $ar, $arMatches))
		$ar = array($arMatches['object'], $arMatches['field']);

	if (is_array($ar))
	{
		if (!CBPHelper::IsAssociativeArray($ar))
		{
			if (count($ar) == 2 && ($ar[0] == 'Variable' || $ar[0] == 'Constant' || $ar[0] == 'Template'))
			{
				if ($ar[0] == 'Variable' && is_array($variables) && array_key_exists($ar[1], $variables))
					return array($variables[$ar[1]]["Default"]);
				if ($ar[0] == 'Constant' && is_array($constants) && array_key_exists($ar[1], $constants))
					return array($constants[$ar[1]]["Default"]);

				return array();
			}

			$arResult = array();
			foreach ($ar as $ar1)
				$arResult[] = self::ExtractValuesFromVariables($ar1, $variables, $constants);

			return $arResult;
		}
	}

	return $ar;
}