function do_trytype()
{
$oForm = $this->form_changetype();
$res = $oForm->validate();
$data = $res['results'];
$errors = $res['errors'];
if (!empty($errors)) {
$oForm->handleError();
}
$document_type = $data['type'];
$doctypeid = $document_type->getId();
// Get the current document type, fieldsets and metadata
$iOldDocTypeID = $this->oDocument->getDocumentTypeID();
$fieldsets = KTMetadataUtil::fieldsetsForDocument($this->oDocument, $iOldDocTypeID);
$mdlist = DocumentFieldLink::getByDocument($this->oDocument);
$field_values = array();
foreach ($mdlist as $oFieldLink) {
$field_values[$oFieldLink->getDocumentFieldID()] = $oFieldLink->getValue();
}
DBUtil::startTransaction();
// Update the document with the new document type id
$this->oDocument->startNewMetadataVersion($this->oUser);
$this->oDocument->setDocumentTypeId($doctypeid);
$res = $this->oDocument->update();
if (PEAR::isError($res)) {
DBUtil::rollback();
return $res;
}
// Ensure all values for fieldsets common to both document types are retained
$fs_ids = array();
$doctype_fieldsets = KTFieldSet::getForDocumentType($doctypeid);
foreach ($doctype_fieldsets as $fieldset) {
$fs_ids[] = $fieldset->getId();
}
$MDPack = array();
foreach ($fieldsets as $oFieldset) {
if ($oFieldset->getIsGeneric() || in_array($oFieldset->getId(), $fs_ids)) {
$fields = $oFieldset->getFields();
foreach ($fields as $oField) {
$val = isset($field_values[$oField->getId()]) ? $field_values[$oField->getId()] : '';
if (!empty($val)) {
$MDPack[] = array($oField, $val);
}
}
}
}
$core_res = KTDocumentUtil::saveMetadata($this->oDocument, $MDPack, array('novalidate' => true));
if (PEAR::isError($core_res)) {
DBUtil::rollback();
return $core_res;
}
DBUtil::commit();
$oKTTriggerRegistry = KTTriggerRegistry::getSingleton();
$aTriggers = $oKTTriggerRegistry->getTriggers('edit', 'postValidate');
foreach ($aTriggers as $aTrigger) {
$sTrigger = $aTrigger[0];
$oTrigger = new $sTrigger();
$aInfo = array("document" => $this->oDocument, "aOptions" => $MDPack);
$oTrigger->setInfo($aInfo);
$ret = $oTrigger->postValidate();
}
// Check if there are any dynamic conditions / permissions that need to be updated on the document
// If there are dynamic conditions then update the permissions on the document
// The dynamic condition test fails unless the changes exists in the DB therefore update permissions after committing the transaction.
$iPermissionObjectId = $this->oDocument->getPermissionObjectID();
$dynamicCondition = KTPermissionDynamicCondition::getByPermissionObjectId($iPermissionObjectId);
if (!PEAR::isError($dynamicCondition) && !empty($dynamicCondition)) {
$res = KTPermissionUtil::updatePermissionLookup($this->oDocument);
}
$this->successRedirectToMain(sprintf(_kt("You have selected a new document type: %s. "), $data['type']->getName()));
}
<?php
require_once "../../config/dmsDefaults.php";
require_once KT_LIB_DIR . '/documentmanagement/documentutil.inc.php';
require_once KT_LIB_DIR . '/filelike/fsfilelike.inc.php';
$oDocument =& Document::get(207);
if (PEAR::isError($oDocument)) {
print "FAILURE\n";
var_dump($oDocument);
}
$res = KTDocumentUtil::saveMetadata($oDocument, array());
if (PEAR::isError($res)) {
print "FAILURE\n";
var_dump($res);
exit(0);
}
// saveMetadata can update status id
$oDocument->update();
if (file_exists($sFilename)) {
unlink($sFilename);
}
/**
* This updates the metadata on the document. This includes the 'title'.
*
* <code>
* $ktapi = new KTAPI();
* $session = $ktapi->start_system_session();
* $document = $ktapi->get_document_by_id($documentid);
* $metadata = $document->get_metadata();
* foreach($metadata as $key => $fieldset){
* if($fieldset['fieldset'] == 'XYZ'){
*
* foreach($fieldset['fields'] as $k => $field){
* if($field['name'] == 'ABC'){
* $metadata[$key][fields][$k]['value'] = 'new value';
* }
* }
* }
* }
*
* $res = $document->update_metadata($metadata);
* </code>
*
* @author KnowledgeTree Team
* @access public
* @param array This is an array containing the metadata to be associated with the document.
* @return void|PEAR_Error Returns nothing on success | a PEAR_Error on failure
*/
function update_metadata($metadata)
{
global $default;
if (empty($metadata)) {
return;
}
$packed = $this->get_packed_metadata($metadata);
DBUtil::startTransaction();
$user = $this->ktapi->get_user();
$this->document->setLastModifiedDate(getCurrentDateTime());
$this->document->setModifiedUserId($user->getId());
// Update the content version / document version
if ($default->updateContentVersion) {
$this->document->startNewContentVersion($user);
$this->document->setMinorVersionNumber($this->document->getMinorVersionNumber() + 1);
} else {
$this->document->startNewMetadataVersion($user);
}
$res = $this->document->update();
if (PEAR::isError($res)) {
DBUtil::rollback();
return new KTAPI_Error('Unexpected failure updating document', $res);
}
$result = KTDocumentUtil::saveMetadata($this->document, $packed, array('novalidate' => true));
if (is_null($result)) {
DBUtil::rollback();
return new PEAR_Error(KTAPI_ERROR_INTERNAL_ERROR . ': Null result returned but not expected.');
}
if (PEAR::isError($result)) {
DBUtil::rollback();
return new KTAPI_Error('Unexpected validation failure', $result);
}
DBUtil::commit();
$oKTTriggerRegistry = KTTriggerRegistry::getSingleton();
$aTriggers = $oKTTriggerRegistry->getTriggers('edit', 'postValidate');
foreach ($aTriggers as $aTrigger) {
$sTrigger = $aTrigger[0];
$oTrigger = new $sTrigger();
$aInfo = array("document" => $this->document, "aOptions" => $packed);
$oTrigger->setInfo($aInfo);
$ret = $oTrigger->postValidate();
}
}
function &_add($oFolder, $sFilename, $oUser, $aOptions)
{
global $default;
//$oContents = KTUtil::arrayGet($aOptions, 'contents');
$aMetadata = KTUtil::arrayGet($aOptions, 'metadata', null, false);
$oDocumentType = KTUtil::arrayGet($aOptions, 'documenttype');
$sDescription = KTUtil::arrayGet($aOptions, 'description', '');
if (empty($sDescription)) {
// If no document name is provided use the filename minus the extension
$aFile = pathinfo($sFilename);
$sDescription = isset($aFile['filename']) && !empty($aFile['filename']) ? $aFile['filename'] : $sFilename;
}
$oUploadChannel =& KTUploadChannel::getSingleton();
if ($oDocumentType) {
$iDocumentTypeId = KTUtil::getId($oDocumentType);
} else {
$iDocumentTypeId = 1;
}
$oUploadChannel->sendMessage(new KTUploadGenericMessage(_kt('Creating database entry')));
$oDocument =& Document::createFromArray(array('name' => $sDescription, 'description' => $sDescription, 'filename' => $sFilename, 'folderid' => $oFolder->getID(), 'creatorid' => $oUser->getID(), 'documenttypeid' => $iDocumentTypeId));
$oUploadChannel->sendMessage(new KTUploadGenericMessage(_kt('Storing contents')));
$res = KTDocumentUtil::storeContents($oDocument, '', $aOptions);
if (PEAR::isError($res)) {
if (!PEAR::isError($oDocument)) {
$oDocument->delete();
}
return $res;
}
if (is_null($aMetadata)) {
$res = KTDocumentUtil::setIncomplete($oDocument, 'metadata');
if (PEAR::isError($res)) {
$oDocument->delete();
return $res;
}
} else {
$oUploadChannel->sendMessage(new KTUploadGenericMessage(_kt('Saving metadata')));
$res = KTDocumentUtil::saveMetadata($oDocument, $aMetadata, $aOptions);
if (PEAR::isError($res)) {
$oDocument->delete();
return $res;
}
}
// setIncomplete and storeContents may change the document's status or
// storage_path, so now is the time to update
$oDocument->update();
return $oDocument;
}
