CBPWorkflowTemplateLoader::getStatesOfTemplate

static function getStatesOfTemplate($arWorkflowTemplate)
{
	if (!is_array($arWorkflowTemplate))
		throw new CBPArgumentTypeException("arWorkflowTemplate", "array");

	if (!is_array($arWorkflowTemplate[0]))
		throw new CBPArgumentTypeException("arWorkflowTemplate");

	$arStates = array();
	foreach ($arWorkflowTemplate[0]["Children"] as $state)
		$arStates[$state["Name"]] = ($state["Properties"]["Title"] <> '' ? $state["Properties"]["Title"] : $state["Name"]);

	return $arStates;
}