/**
* Save changes to the supplementary file.
* @return int the supplementary file ID
*/
function execute($fileName = null)
{
import("file.PaperFileManager");
$paperFileManager = new PaperFileManager($this->paper->getPaperId());
$suppFileDao =& DAORegistry::getDAO('SuppFileDAO');
$fileName = isset($fileName) ? $fileName : 'uploadSuppFile';
if (isset($this->suppFile)) {
$suppFile =& $this->suppFile;
// Upload file, if file selected.
if ($paperFileManager->uploadedFileExists($fileName)) {
$paperFileManager->uploadSuppFile($fileName, $suppFile->getFileId());
import('search.PaperSearchIndex');
PaperSearchIndex::updateFileIndex($this->paper->getPaperId(), PAPER_SEARCH_SUPPLEMENTARY_FILE, $suppFile->getFileId());
}
// Index metadata
PaperSearchIndex::indexSuppFileMetadata($suppFile);
// Update existing supplementary file
$this->setSuppFileData($suppFile);
$suppFileDao->updateSuppFile($suppFile);
} else {
// Upload file, if file selected.
if ($paperFileManager->uploadedFileExists($fileName)) {
$fileId = $paperFileManager->uploadSuppFile($fileName);
import('search.PaperSearchIndex');
PaperSearchIndex::updateFileIndex($this->paper->getPaperId(), PAPER_SEARCH_SUPPLEMENTARY_FILE, $fileId);
} else {
$fileId = 0;
}
// Insert new supplementary file
$suppFile = new SuppFile();
$suppFile->setPaperId($this->paper->getPaperId());
$suppFile->setFileId($fileId);
$this->setSuppFileData($suppFile);
$suppFileDao->insertSuppFile($suppFile);
$this->suppFileId = $suppFile->getId();
}
return $this->suppFileId;
}
/**
* Index all paper files (supplementary and galley).
* @param $paper Paper
*/
function indexPaperFiles(&$paper)
{
// Index supplementary files
$fileDao =& DAORegistry::getDAO('SuppFileDAO');
$files =& $fileDao->getSuppFilesByPaper($paper->getId());
foreach ($files as $file) {
if ($file->getFileId()) {
PaperSearchIndex::updateFileIndex($paper->getId(), PAPER_SEARCH_SUPPLEMENTARY_FILE, $file->getFileId());
}
PaperSearchIndex::indexSuppFileMetadata($file);
}
unset($files);
// Index galley files
$fileDao =& DAORegistry::getDAO('PaperGalleyDAO');
$files =& $fileDao->getGalleysByPaper($paper->getId());
foreach ($files as $file) {
if ($file->getFileId()) {
PaperSearchIndex::updateFileIndex($paper->getId(), PAPER_SEARCH_GALLEY_FILE, $file->getFileId());
}
}
}
