/**
* builds asset in repository from assetinfo and records from recordlist
*
* @param array assetInfo
* @param array recordList
* @return asset or false on fatal error
* @access public
* @since 7/18/05
*
*/
function buildAsset($info)
{
$assetInfo = $info['assetInfo'];
$recordList = $info['recordList'];
$childAssetList = $info['childAssetList'];
$buildOrderedSet = $info['buildOrderedSet'];
$idManager = Services::getService("Id");
$mime = Services::getService("MIME");
$FILE_ID = $idManager->getId("FILE");
$FILE_DATA_ID = $idManager->getId("FILE_DATA");
$FILE_NAME_ID = $idManager->getId("FILE_NAME");
$MIME_TYPE_ID = $idManager->getId("MIME_TYPE");
$THUMBNAIL_DATA_ID = $idManager->getId("THUMBNAIL_DATA");
$THUMBNAIL_MIME_TYPE_ID = $idManager->getId("THUMBNAIL_MIME_TYPE");
$asset = $this->_destinationRepository->createAsset($assetInfo['displayName'], $assetInfo['description'], $assetInfo['type']);
$assetId = $asset->getId();
// log creation
if (Services::serviceRunning("Logging")) {
$loggingManager = Services::getService("Logging");
$log = $loggingManager->getLogForWriting("Harmoni");
$formatType = new Type("logging", "edu.middlebury", "AgentsAndNodes", "A format in which the acting Agent[s] and the target nodes affected are specified.");
$priorityType = new Type("logging", "edu.middlebury", "Event_Notice", "Normal Events.");
$item = new AgentNodeEntryItem("Create Node", "Asset: " . $assetId->getIdString() . " created.");
$item->addNodeId($assetId);
$item->addNodeId($this->_destinationRepository->getId());
$log->appendLogWithTypes($item, $formatType, $priorityType);
}
$this->addGoodAssetId($asset->getId());
RecordManager::setCacheMode(false);
if (is_array($recordList)) {
foreach ($recordList as $entry) {
$assetRecord = $asset->createRecord($entry['structureId']);
$j = 0;
// printpre("creating record for: "); printpre($entry['structureId']);
foreach ($entry['partStructureIds'] as $id) {
if (!$entry['structureId']->isEqual($FILE_ID)) {
if (isset($entry['parts'][$j])) {
if (is_array($entry['parts'][$j])) {
for ($k = 0; $k < count($entry['parts'][$j]); $k++) {
$assetRecord->createPart($id, $entry['parts'][$j][$k]);
}
} else {
$assetRecord->createPart($id, $entry['parts'][$j]);
}
}
$j++;
} else {
if ($entry['structureId']->isEqual($FILE_ID)) {
$filename = basename(trim($entry['parts'][0]));
$mimetype = $mime->getMIMETypeForFileName($filename);
$assetRecord->createPart($FILE_DATA_ID, file_get_contents($this->_srcDir . $filename));
$assetRecord->createPart($FILE_NAME_ID, basename($filename));
$assetRecord->createPart($MIME_TYPE_ID, $mimetype);
$imageProcessor = Services::getService("ImageProcessor");
if (isset($entry['parts'][1]) && $entry['parts'][1] != "") {
$assetRecord->createPart($THUMBNAIL_DATA_ID, file_get_contents($this->_srcDir . $entry['parts'][1]));
} else {
if ($imageProcessor->isFormatSupported($mimetype)) {
try {
$thumbData = $imageProcessor->generateThumbnailData($mimetype, file_get_contents($this->_srcDir . $filename));
} catch (ImageProcessingFailedException $e) {
$thumbData = null;
}
if ($thumbData) {
$assetRecord->createPart($THUMBNAIL_DATA_ID, $thumbData);
$assetRecord->createPart($THUMBNAIL_MIME_TYPE_ID, $imageProcessor->getThumbnailFormat());
}
}
}
break;
}
}
}
}
}
if (!is_null($childAssetList)) {
$stop = $this->assetBuildingIteration(new HarmoniIterator($childAssetList), $asset, $buildOrderedSet);
if (!$stop) {
return $stop;
}
// false
}
return $asset;
}
