• Модуль: crm
  • Путь к файлу: ~/bitrix/modules/crm/lib/Service/Timeline/Item/Activity/Document.php
  • Класс: Bitrix\Crm\Service\Timeline\Item\Activity\Document
  • Вызов: Document::getCurrencyId
private function getCurrencyId(): ?string
{
	$products = $this->getDocumentData()['products'] ?? null;
	if (is_array($products) && isset($products['currencyId']))
	{
		return (string)$products['currencyId'];
	}

	return null;
}