function do_edit()
{
$this->aBreadcrumbs[] = array('url' => $_SERVER['PHP_SELF'], 'name' => _kt('Document Type Management'));
$oTemplating =& KTTemplating::getSingleton();
$oTemplate = $oTemplating->loadTemplate('ktcore/documenttypes/edit');
$oDocumentType =& DocumentType::get($_REQUEST['fDocumentTypeId']);
$aCurrentFieldsets =& KTFieldset::getForDocumentType($oDocumentType);
$aCurrentFieldsetIds = array_map(array("KTUtil", "getId"), $aCurrentFieldsets);
$aAvailableFieldsets =& KTFieldset::getNonGenericFieldsets();
$aAvailableFieldsetIds =& array_map(array("KTUtil", "getId"), $aAvailableFieldsets);
$aAvailableFieldsetIds = array_diff($aAvailableFieldsetIds, $aCurrentFieldsetIds);
$vocab = array();
foreach ($aAvailableFieldsetIds as $iFieldsetId) {
$oFieldset = KTFieldset::get($iFieldsetId);
$vocab[$oFieldset->getId()] = $oFieldset->getName();
}
$aOptions = array();
$aOptions['vocab'] = $vocab;
$aOptions['multi'] = true;
$aOptions['size'] = 5;
$availableTypesWidget =& new KTLookupWidget(_kt('Available Fieldsets'), _kt('Select the fieldsets which you wish to associate with this document type'), 'fieldsetid[]', null, $this->oPage, true, null, null, $aOptions);
$this->aBreadcrumbs[] = array('name' => $oDocumentType->getName());
$this->oPage->setBreadcrumbDetails(_kt('edit'));
$oTemplate->setData(array('context' => $this, 'oDocumentType' => $oDocumentType, 'sDocTypeName' => sanitizeForHTML($oDocumentType->getName()), 'aCurrentFieldsets' => $aCurrentFieldsets, 'bAnyFieldsets' => count($aAvailableFieldsets) > 0, 'bAvailableFieldsets' => count($vocab) > 0, 'availableWidget' => $availableTypesWidget));
return $oTemplate;
}
