Agreement::getDataProviderValues

protected function getDataProviderValues()
{
	if (!$this->dataProvider)
	{
		$providerCode = $this->data['DATA_PROVIDER'] ?? null;
		$this->dataProvider = DataProvider::getByCode($providerCode);
	}

	if ($this->dataProvider)
	{
		return $this->dataProvider->getData();
	}

	return array();
}