DealTarget::getEntityStatuses

public function getEntityStatuses()
{
	if ($this->entityStages === null)
	{
		$entity = $this->getEntity();
		$categoryId = isset($entity['CATEGORY_ID']) ? (int)$entity['CATEGORY_ID'] : 0;
		$this->entityStages = array_keys(DealCategory::getStageList($categoryId));
	}

	return $this->entityStages;
}