CBPDocumentService :: GetFieldInputValuePrintable: Bitrix method

      
<?php 
//  CBPDocumentService :: GetFieldInputValuePrintable()
//  /dist/bitrix/modules/bizproc/classes/general/documentservice.php:889

    public function GetFieldInputValuePrintable($parameterDocumentType, $fieldType, $fieldValue)
    {
        list($moduleId, $entity, $documentType) = CBPHelper::ParseDocumentId($parameterDocumentType);

        if (strlen($moduleId) > 0)
            CModule::IncludeModule($moduleId);

        $arFieldType = FieldType::normalizeProperty($fieldType);
        if ((string) $arFieldType["Type"] == "")
            return "";

        $fieldTypeObject = $this->getFieldTypeObject($parameterDocumentType, $arFieldType);
        if ($fieldTypeObject)
        {
            return $fieldTypeObject->formatValue($fieldValue, 'printable');
        }

        if (class_exists($entity))
        {
            if (method_exists($entity, "GetFieldInputValuePrintable"))
                return call_user_func_array(array($entity, "GetFieldInputValuePrintable"), array($documentType, $arFieldType, $fieldValue));

            if (method_exists($entity, "GetFieldValuePrintable"))
                return call_user_func_array(array($entity, "GetFieldValuePrintable"), array(null, "", $arFieldType["Type"], $fieldValue, $arFieldType));
        }

        return CBPHelper::GetFieldInputValuePrintable($parameterDocumentType, $arFieldType, $fieldValue);
    }