PropertyValue::prepareFields

public function prepareFields($fields)
{
	$data = null;

	if(isset($fields['PROPERTY_VALUES']))
	{
		foreach($fields['PROPERTY_VALUES'] as $field)
		{
			$data[$field['ORDER_PROPS_ID']]=$field['VALUE'];
		}
	}
	return is_array($data)?['PROPERTIES'=>$data]:[];
}