/**
* Save our results. Tearing down and unsetting the Wizard is handled by
* in {@link runWizard()} and does not need to be implemented here.
*
* @param string $cacheName
* @return boolean TRUE if save was successful and tear-down/cleanup of the
* Wizard should ensue.
* @access public
* @since 7/27/05
*/
function saveWizard($cacheName)
{
$harmoni = Harmoni::instance();
$idManager = Services::getService("Id");
$repositoryManager = Services::getService("Repository");
$wizard = $this->getWizard($cacheName);
$properties = $wizard->getAllValues();
$centerPane = $this->getActionRows();
ob_start();
$path = $properties['filename']['tmp_name'];
$filename = $properties['filename']['name'];
if ($properties['filename']['name'] == "") {
print "Please choose a file to upload!";
$centerPane->add(new Block(ob_get_contents(), 1));
ob_end_clean();
return FALSE;
}
$newName = $this->moveArchive($path, $filename);
//===== THIS ARRAY DEFINES THINGS THAT SHOULD NOT BE IMPORTED =====//
$this->_ignore = array("REMOTE_FILE", "FILE_URL", "FILE", "FILE_DATA", "FILE_NAME", "MIME_TYPE", "THUMBNAIL_DATA", "THUMBNAIL_MIME_TYPE", "FILE_SIZE", "DIMENSIONS", "THUMBNAIL_DIMENSIONS", "edu.middlebury.harmoni.repository.asset_content", "edu.middlebury.harmoni.repository.asset_content.Content");
$repository = $repositoryManager->getRepository($idManager->getId($harmoni->request->get('collection_id')));
$startTime = DateAndTime::now();
$this->_hasErrors = false;
//===== Exif and Tab-Delim Importers are special =====//
if ($properties['file_type'] == "Tab-Delimited") {
$importer = new TabRepositoryImporter($newName, $repository->getId(), false);
} else {
if ($properties['file_type'] == "Exif") {
$importer = new ExifRepositoryImporter($newName, $repository->getId(), false);
} else {
if ($properties['file_type'] == "FilesOnly") {
$importer = new FilesOnlyRepositoryImporter($newName, $repository->getId(), false);
}
}
}
if (isset($importer)) {
if ($properties['parent']) {
$importer->setParent($repository->getAsset($idManager->getId($properties['parent'])));
}
$importer->import($properties['is_archived']);
// something happened so tell the end user
if ($importer->hasErrors()) {
$importer->printErrorMessages();
$this->_hasErrors = true;
}
}
//===== Done with special "RepositoryImporters" =====//
if ($properties['file_type'] == "XML") {
if ($properties['is_archived'] == TRUE) {
// define an empty importer for decompression
$importer = new XMLImporter($this->_ignore);
$directory = $importer->decompress($newName);
unset($importer);
$this->_repository = $repository;
$this->_importType = $properties['import_type'];
if ($properties['parent']) {
$parent = $repository->getAsset($idManager->getId($properties['parent']));
} else {
$parent = null;
}
$this->importDirectoriesDown($directory, $parent);
} else {
// not compressed, only one xml file
$importer = XMLRepositoryImporter::withObject($this->_ignore, $repositoryManager->getRepository($idManager->getId($harmoni->request->get('collection_id'))), $newName, $properties['import_type']);
if ($properties['parent']) {
$importer->setParent($repository->getAsset($idManager->getId($properties['parent'])));
}
$importer->parseAndImportBelow("asset", 100);
// something happened so tell the end user
if ($importer->hasErrors()) {
$importer->printErrorMessages();
$this->_hasErrors = true;
}
unset($importer);
}
}
// Unlink the directory
if (isset($directory) && $directory) {
$this->deleteRecursive($directory);
}
if (file_exists($newName)) {
unlink($newName);
}
if ($this->_hasErrors) {
$centerPane->add(new Block(ob_get_contents(), 1));
ob_end_clean();
return FALSE;
}
// Update any newly modified assets' tags
$searchProperties = new HarmoniProperties(new Type("repository", "harmoni", "order"));
$searchProperties->addProperty("order", $order = "ModificationDate");
$searchProperties->addProperty("direction", $direction = "DESC");
$assets = $repository->getAssetsBySearch($criteria = '*', new Type("Repository", "edu.middlebury.harmoni", "DisplayName"), $searchProperties);
$systemAgentId = $idManager->getId('system:concerto');
$tagGenerator = StructuredMetaDataTagGenerator::instance();
while ($assets->hasNext()) {
$asset = $assets->next();
if ($startTime->isGreaterThan($asset->getModificationDate())) {
break;
}
$tagGenerator->regenerateTagsForAsset($asset, $systemAgentId, 'concerto', $repository->getId());
}
// clean and clear
$centerPane->add(new Block(ob_get_contents(), 1));
ob_end_clean();
return TRUE;
}
/**
* Save our results. Tearing down and unsetting the Wizard is handled by
* in {@link runWizard()} and does not need to be implemented here.
*
* @param string $cacheName
* @return boolean TRUE if save was successful and tear-down/cleanup of the
* Wizard should ensue.
* @access public
* @since 10/24/07
*/
function saveWizard($cacheName)
{
$wizard = $this->getWizard($cacheName);
$properties = $wizard->getAllValues();
/*********************************************************
* Create generic
*********************************************************/
if ($properties['asset_kind'] == 'generic') {
$this->addGeneric = true;
$this->parentAsset = $properties['parent'];
return true;
}
/*********************************************************
* Asset from file
*********************************************************/
try {
if ($properties['file']['name'] == "") {
throw new Exception("Please choose a file to upload.");
}
$path = $properties['file']['tmp_name'];
$filename = $properties['file']['name'];
$newName = $this->moveArchive($path, $filename);
// check the file type:
$mime = Services::getService("MIME");
$mimeType = $mime->getMimeTypeForFileName(basename($filename));
// Load Exif metadata from JPEGS
if ($mimeType == "image/jpeg") {
$importer = new ExifRepositoryImporter($newName, $this->getRepositoryId(), false);
} else {
$importer = new FilesOnlyRepositoryImporter($newName, $this->getRepositoryId(), false);
}
if ($properties['parent']) {
$repository = $this->getRepository();
$idManager = Services::getService("Id");
$this->parentAsset = $properties['parent'];
$importer->setParent($repository->getAsset($idManager->getId($properties['parent'])));
}
ob_start();
$importer->import(false);
$importerOutput = ob_get_clean();
if ($importer->hasErrors()) {
ob_start();
$importer->printErrorMessages();
throw new Exception(ob_get_clean());
}
} catch (Exception $e) {
unlink($newName);
rmdir(dirname($newName));
$centerPane = $this->getActionRows();
$centerPane->add(new Block($e->getMessage(), 1));
return false;
}
unlink($newName);
rmdir(dirname($newName));
return true;
}
