/**
* An action to download an issue galley
* @param $args array
* @param $request PKPRequest
* @return string Serialized JSON object
*/
function download($args, $request)
{
$issue = $this->getAuthorizedContextObject(ASSOC_TYPE_ISSUE);
$issueGalley = $this->getAuthorizedContextObject(ASSOC_TYPE_ISSUE_GALLEY);
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issue->getId());
return $issueFileManager->downloadFile($issueGalley->getFileId());
}
/**
* Save changes to the galley.
* @param $request PKPRequest
* @return int the galley ID
*/
function execute($request)
{
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($this->_issue->getId());
$journal = $request->getJournal();
$user = $request->getUser();
$issueGalley = $this->_issueGalley;
$issueGalleyDao = DAORegistry::getDAO('IssueGalleyDAO');
// If a temporary file ID was specified (i.e. an upload occurred), get the file for later.
$temporaryFileDao = DAORegistry::getDAO('TemporaryFileDAO');
$temporaryFile = $temporaryFileDao->getTemporaryFile($this->getData('temporaryFileId'), $user->getId());
if ($issueGalley) {
// Update an existing galley
if ($temporaryFile) {
// Galley has a file, delete it before uploading new one
if ($issueGalley->getFileId()) {
$issueFileManager->deleteFile($issueGalley->getFileId());
}
// Upload new file
$issueFile = $issueFileManager->fromTemporaryFile($temporaryFile);
$issueGalley->setFileId($issueFile->getFileId());
}
$issueGalley->setLabel($this->getData('label'));
$issueGalley->setStoredPubId('publisher-id', $this->getData('publicGalleyId'));
$issueGalley->setLocale($this->getData('galleyLocale'));
// Update galley in the db
$issueGalleyDao->updateObject($issueGalley);
} else {
// Create a new galley
$issueGalleyFile = $issueFileManager->fromTemporaryFile($temporaryFile);
$issueGalley = $issueGalleyDao->newDataObject();
$issueGalley->setIssueId($this->_issue->getId());
$issueGalley->setFileId($issueGalleyFile->getId());
if ($this->getData('label') == null) {
// Generate initial label based on file type
if (isset($fileType)) {
if (strstr($fileType, 'pdf')) {
$issueGalley->setLabel('PDF');
} else {
if (strstr($fileType, 'postscript')) {
$issueGalley->setLabel('PostScript');
} else {
if (strstr($fileType, 'xml')) {
$issueGalley->setLabel('XML');
}
}
}
}
if ($issueGalley->getLabel() == null) {
$issueGalley->setLabel(__('common.untitled'));
}
} else {
$issueGalley->setLabel($this->getData('label'));
}
$issueGalley->setLocale($this->getData('galleyLocale'));
$issueGalley->setStoredPubId('publisher-id', $this->getData('publicGalleyId'));
// Insert new galley into the db
$issueGalleyDao->insertObject($issueGalley);
$this->_issueGalley = $issueGalley;
}
return $this->_issueGalley->getId();
}
/**
* Show an issue galley file (either inline or download)
* @param $issueId int
* @param $galleyId int
* @param $request Request
* @param $inline boolean
*/
function _showIssueGalley($request, $inline = false)
{
$journal =& $request->getJournal();
$issue =& $this->getIssue();
$galley =& $this->getGalley();
$galleyDao =& DAORegistry::getDAO('IssueGalleyDAO');
if (!HookRegistry::call('IssueHandler::viewFile', array(&$issue, &$galley))) {
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issue->getId());
return $issueFileManager->downloadFile($galley->getFileId(), $inline);
}
}
/**
* Delete issue. Deletes associated issue galleys, cover pages, and published articles.
* @param $issue object issue
*/
function deleteObject($issue)
{
import('classes.file.PublicFileManager');
$publicFileManager = new PublicFileManager();
$coverImage = $issue->getCoverImage();
if (!empty($coverImage)) {
$publicFileManager->removeJournalFile($issue->getJournalId(), $coverImage);
}
$issueId = $issue->getId();
// Delete issue-specific ordering if it exists.
$sectionDao = DAORegistry::getDAO('SectionDAO');
$sectionDao->deleteCustomSectionOrdering($issueId);
// Delete published issue galleys and issue files
$issueGalleyDao = DAORegistry::getDAO('IssueGalleyDAO');
$issueGalleyDao->deleteByIssueId($issueId);
$issueFileDao = DAORegistry::getDAO('IssueFileDAO');
$issueFileDao->deleteByIssueId($issueId);
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issueId);
$issueFileManager->deleteIssueTree();
// Delete published articles
$publishedArticleDao = DAORegistry::getDAO('PublishedArticleDAO');
$publishedArticleDao->deletePublishedArticlesByIssueId($issueId);
// Delete issue settings and issue
$this->update('DELETE FROM issue_settings WHERE issue_id = ?', (int) $issueId);
$this->update('DELETE FROM issues WHERE issue_id = ?', (int) $issueId);
$this->update('DELETE FROM custom_issue_orders WHERE issue_id = ?', (int) $issueId);
$this->resequenceCustomIssueOrders($issue->getJournalId());
$this->flushCache();
}
/**
* Download an issue file.
* @param $args array ($issueId, $fileId)
*/
function downloadIssueFile($args, $request)
{
$issueId = isset($args[0]) ? (int) $args[0] : 0;
$fileId = isset($args[1]) ? (int) $args[1] : 0;
$this->validate($issueId, true);
if ($fileId) {
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issueId);
return $issueFileManager->downloadFile($fileId);
}
$request->redirect(null, null, 'issueGalleys', $issueId);
}
/**
* Delete issue. Deletes associated issue galleys, cover pages, and published articles.
* @param $issue object issue
*/
function deleteIssue(&$issue)
{
import('classes.file.PublicFileManager');
$publicFileManager = new PublicFileManager();
if (is_array($issue->getFileName(null))) {
foreach ($issue->getFileName(null) as $fileName) {
if ($fileName != '') {
$publicFileManager->removeJournalFile($issue->getJournalId(), $fileName);
}
}
}
if (($fileName = $issue->getStyleFileName()) != '') {
$publicFileManager->removeJournalFile($issue->getJournalId(), $fileName);
}
$issueId = $issue->getId();
// Delete issue-specific ordering if it exists.
$sectionDao =& DAORegistry::getDAO('SectionDAO');
$sectionDao->deleteCustomSectionOrdering($issueId);
// Delete published issue galleys and issue files
$issueGalleyDao =& DAORegistry::getDAO('IssueGalleyDAO');
$issueGalleyDao->deleteGalleysByIssue($issueId);
$issueFileDao =& DAORegistry::getDAO('IssueFileDAO');
$issueFileDao->deleteIssueFiles($issueId);
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issueId);
$issueFileManager->deleteIssueTree();
// Delete published articles
$publishedArticleDao =& DAORegistry::getDAO('PublishedArticleDAO');
$publishedArticleDao->deletePublishedArticlesByIssueId($issueId);
// Delete issue settings and issue
$this->update('DELETE FROM issue_settings WHERE issue_id = ?', (int) $issueId);
$this->update('DELETE FROM issues WHERE issue_id = ?', (int) $issueId);
$this->update('DELETE FROM custom_issue_orders WHERE issue_id = ?', (int) $issueId);
$this->resequenceCustomIssueOrders($issue->getJournalId());
$this->flushCache();
}
/**
* Save changes to the galley.
* @return int the galley ID
*/
function execute($fileName = null)
{
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($this->getIssueId());
$galleyDao =& DAORegistry::getDAO('IssueGalleyDAO');
$fileName = isset($fileName) ? $fileName : 'galleyFile';
$journal =& Request::getJournal();
$galley =& $this->getGalley();
// Update an existing galley
if ($galley) {
if ($issueFileManager->uploadedFileExists($fileName)) {
// Galley has a file, delete it before uploading new one
if ($galley->getFileId()) {
$issueFileManager->deleteFile($galley->getFileId());
}
// Upload new file
$fileId = $issueFileManager->uploadPublicFile($fileName);
$galley->setFileId($fileId);
}
$galley->setLabel($this->getData('label'));
if ($journal->getSetting('enablePublicGalleyId')) {
$galley->setStoredPubId('publisher-id', $this->getData('publicGalleyId'));
}
$galley->setLocale($this->getData('galleyLocale'));
// Update galley in the db
$galleyDao->updateGalley($galley);
} else {
// Create a new galley
// Upload galley file
if ($issueFileManager->uploadedFileExists($fileName)) {
$fileType = $issueFileManager->getUploadedFileType($fileName);
$fileId = $issueFileManager->uploadPublicFile($fileName);
} else {
// No galley file uploaded
$fileId = 0;
}
$galley = new IssueGalley();
$galley->setIssueId($this->getIssueId());
$galley->setFileId($fileId);
if ($this->getData('label') == null) {
// Generate initial label based on file type
$enablePublicGalleyId = $journal->getSetting('enablePublicGalleyId');
if (isset($fileType)) {
if (strstr($fileType, 'pdf')) {
$galley->setLabel('PDF');
if ($enablePublicGalleyId) {
$galley->setStoredPubId('publisher-id', 'pdf');
}
} else {
if (strstr($fileType, 'postscript')) {
$galley->setLabel('PostScript');
if ($enablePublicGalleyId) {
$galley->setStoredPubId('publisher-id', 'ps');
}
} else {
if (strstr($fileType, 'xml')) {
$galley->setLabel('XML');
if ($enablePublicGalleyId) {
$galley->setStoredPubId('publisher-id', 'xml');
}
}
}
}
}
if ($galley->getLabel() == null) {
$galley->setLabel(__('common.untitled'));
}
} else {
$galley->setLabel($this->getData('label'));
}
$galley->setLocale($this->getData('galleyLocale'));
if ($enablePublicGalleyId) {
// Ensure the assigned public id doesn't already exist
$journalDao =& DAORegistry::getDAO('JournalDAO');
/* @var $journalDao JournalDAO */
$publicGalleyId = $galley->getPubId('publisher-id');
$suffix = '';
$i = 1;
while ($journalDao->anyPubIdExists($journal->getId(), 'publisher-id', $publicGalleyId . $suffix)) {
$suffix = '_' . $i++;
}
$galley->setStoredPubId('publisher-id', $publicGalleyId . $suffix);
}
// Insert new galley into the db
$galleyDao->insertGalley($galley);
$this->setGalley($galley);
}
return $this->getGalleyId();
}
function importIssues()
{
assert($this->xml->name == 'issues');
$issueDAO =& DAORegistry::getDAO('IssueDAO');
$issueFileDAO =& DAORegistry::getDAO('IssueFileDAO');
$issueGalleyDAO =& DAORegistry::getDAO('IssueGalleyDAO');
$sectionDAO =& DAORegistry::getDAO('SectionDAO');
$issues = $issueDAO->getIssues($this->journal->getId());
$publicFileManager =& new PublicFileManager();
$this->nextElement();
while ($this->xml->name == 'issue') {
$issueXML = $this->getCurrentElementAsDom();
$issue = new Issue();
$issue->setJournalId($this->journal->getId());
$issue->setVolume((int) $issueXML->volume);
$issue->setNumber((string) $issueXML->number);
$issue->setYear((int) $issueXML->year);
$issue->setPublished((int) $issueXML->published);
$issue->setCurrent((int) $issueXML->current);
$issue->setDatePublished((string) $issueXML->datePublished);
$issue->setDateNotified((string) $issueXML->dateNotified);
$issue->setLastModified((string) $issueXML->lastModified);
$issue->setAccessStatus((int) $issueXML->accessStatus);
$issue->setOpenAccessDate((string) $issueXML->openAccessDate);
$issue->setShowVolume((int) $issueXML->showVolume);
$issue->setShowNumber((int) $issueXML->showNumber);
$issue->setShowYear((int) $issueXML->showYear);
$issue->setShowTitle((int) $issueXML->showTitle);
$issue->setStyleFileName((string) $issueXML->styleFileName);
$issue->setOriginalStyleFileName((string) $issueXML->originalStyleFileName);
$oldIssueId = (int) $issueXML->oldId;
$issueDAO->insertIssue($issue);
//$issueDAO->insertCustomIssueOrder($this->journal->getId(), $issue->getId(), (int)$issueXML->customOrder);
$this->idTranslationTable->register(INTERNAL_TRANSFER_OBJECT_ISSUE, $oldIssueId, $issue->getId());
$this->restoreDataObjectSettings($issueDAO, $issueXML->settings, 'issue_settings', 'issue_id', $issue->getId());
$issue =& $issueDAO->getIssueById($issue->getId());
// Reload issue to get restored settings
$covers = $issue->getFileName(null);
if ($covers) {
foreach ($covers as $locale => $oldCoverFileName) {
$sourceFile = $this->publicFolderPath . '/' . $oldCoverFileName;
$extension = $publicFileManager->getExtension($oldCoverFileName);
$destFile = 'cover_issue_' . $issue->getId() . "_{$locale}.{$extension}";
$publicFileManager->copyJournalFile($this->journal->getId(), $sourceFile, $destFile);
unlink($sourceFile);
$issue->setFileName($destFile, $locale);
$issueDAO->updateIssue($issue);
}
}
if ($issue->getStyleFileName()) {
$oldStyleFileName = $issue->getStyleFileName();
$sourceFile = $this->publicFolderPath . '/' . $oldStyleFileName;
$destFile = 'style_' . $issue->getId() . '.css';
$publicFileManager->copyJournalFile($this->journal->getId(), $sourceFile, $destFile);
unlink($sourceFile);
$issue->setStyleFileName($destFile);
$issueDAO->updateIssue($issue);
}
$issueFileManager = new IssueFileManager($issue->getId());
foreach ($issueXML->issueFile as $issueFileXML) {
$issueFile = new IssueFile();
$issueFile->setIssueId($issue->getId());
$issueFile->setFileName((string) $issueFileXML->fileName);
$issueFile->setFileType((string) $issueFileXML->fileType);
$issueFile->setFileSize((int) $issueFileXML->fileSize);
$issueFile->setContentType((string) $issueFileXML->contentType);
$issueFile->setOriginalFileName((string) $issueFileXML->originalFileName);
$issueFile->setDateUploaded((string) $issueFileXML->dateUploaded);
$issueFile->setDateModified((string) $issueFileXML->dateModified);
$issueFileDAO->insertIssueFile($issueFile);
$oldFileName = $issueFile->getFileName();
$extension = $issueFileManager->parseFileExtension($oldFileName);
$contentPath = $issueFileManager->contentTypeToPath($issueFile->getContentType());
$contentAbbrev = $issueFileManager->contentTypeToAbbrev($issueFile->getContentType());
$fileInTransferPackage = $this->journalFolderPath . "/issues/{$oldIssueId}/{$contentPath}/{$oldFileName}";
$newFileName = $issue->getId() . '-' . $issueFile->getId() . '-' . $contentAbbrev . '.' . $extension;
$newFilePath = "{$contentPath}/{$newFileName}";
$issueFileManager->copyFile($fileInTransferPackage, $issueFileManager->getFilesDir() . $newFilePath);
unlink($fileInTransferPackage);
$issueFile->setFileName($newFileName);
$issueFileDAO->updateIssueFile($issueFile);
$this->idTranslationTable->register(INTERNAL_TRANSFER_OBJECT_ISSUE_FILE, (int) $issueFileXML->oldId, $issueFile->getId());
}
foreach ($issueXML->issueGalley as $issueGalleyXML) {
$issueGalley = new issueGalley();
$issueGalley->setIssueId($issue->getId());
$issueGalley->setLocale((string) $issueGalleyXML->locale);
$issueGalley->setFileId($this->idTranslationTable->resolve(INTERNAL_TRANSFER_OBJECT_ISSUE_FILE, (int) $issueGalleyXML->fileId));
$issueGalley->setLabel((string) $issueGalleyXML->label);
$issueGalley->setSequence((int) $issueGalleyXML->sequence);
$issueGalleyDAO->insertGalley($issueGalley);
$this->idTranslationTable->register(INTERNAL_TRANSFER_OBJECT_ISSUE_GALLEY, (int) $issueGalleyXML->oldId, $issueGalley->getId());
$this->restoreDataObjectSettings($issueGalleyDAO, $issueGalleyXML->settings, 'issue_galley_settings', 'galley_id', $issueGalley->getId());
}
if (isset($issueXML->customSectionOrder)) {
foreach ($issueXML->customSectionOrder->sectionOrder as $sectionOrderXML) {
try {
$sectionId = $this->idTranslationTable->resolve(INTERNAL_TRANSFER_OBJECT_SECTION, (int) $sectionOrderXML['sectionId']);
$seq = (int) $sectionOrderXML['seq'];
$sectionDAO->insertCustomSectionOrder($issue->getId(), $sectionId, $seq);
} catch (Exception $e) {
}
}
}
$this->nextElement();
}
}
/**
* Downloads an issue galley file
* @param $args array ($issueId, $galleyId)
* @param $request Request
*/
function download($args, $request)
{
if ($this->userCanViewGalley($request)) {
$issue = $this->getAuthorizedContextObject(ASSOC_TYPE_ISSUE);
$galley = $this->getGalley();
if (!HookRegistry::call('IssueHandler::download', array(&$issue, &$galley))) {
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issue->getId());
return $issueFileManager->downloadFile($galley->getFileId(), $request->getUserVar('inline') ? true : false);
}
}
}
/**
* Handle a submission element
* @param $node DOMElement
* @return IssueGalley
*/
function handleElement($node)
{
$deployment = $this->getDeployment();
$context = $deployment->getContext();
$issue = $deployment->getIssue();
assert(is_a($issue, 'Issue'));
// Create the data object
$issueGalleyDao = DAORegistry::getDAO('IssueGalleyDAO');
$issueGalley = $issueGalleyDao->newDataObject();
$issueGalley->setIssueId($issue->getId());
$locale = $node->getAttribute('locale');
if (empty($locale)) {
$locale = $context->getPrimaryLocale();
}
$issueGalley->setLocale($locale);
$issueGalley->setSequence($issueGalleyDao->getNextGalleySequence($issue->getId()));
// Handle metadata in subelements.
for ($n = $node->firstChild; $n !== null; $n = $n->nextSibling) {
if (is_a($n, 'DOMElement')) {
switch ($n->tagName) {
case 'label':
$issueGalley->setLabel($n->textContent);
break;
case 'issue_file':
$issueFileDao = DAORegistry::getDAO('IssueFileDAO');
$issueFile = $issueFileDao->newDataObject();
$issueFile->setIssueId($issue->getId());
for ($o = $n->firstChild; $o !== null; $o = $o->nextSibling) {
if (is_a($o, 'DOMElement')) {
switch ($o->tagName) {
case 'file_name':
$issueFile->setServerFileName($o->textContent);
break;
case 'file_type':
$issueFile->setFileType($o->textContent);
break;
case 'file_size':
$issueFile->setFileSize($o->textContent);
break;
case 'content_type':
$issueFile->setContentType((int) $o->textContent);
break;
case 'original_file_name':
$issueFile->setOriginalFileName($o->textContent);
break;
case 'date_uploaded':
$issueFile->setDateUploaded($o->textContent);
break;
case 'date_modified':
$issueFile->setDateModified($o->textContent);
break;
case 'embed':
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issue->getId());
$filePath = $issueFileManager->getFilesDir() . $issueFileManager->contentTypeToPath($issueFile->getContentType()) . '/' . $issueFile->getServerFileName();
$issueFileManager->writeFile($filePath, base64_decode($o->textContent));
break;
}
}
}
$issueFileId = $issueFileDao->insertObject($issueFile);
$issueGalley->setFileId($issueFileId);
break;
}
}
}
$issueGalleyDao->insertObject($issueGalley);
return $issueGalley;
}
/**
* Add the issue file to its DOM element.
* @param $doc DOMDocument
* @param $issueGalleyNode DOMElement
* @param $issueGalley IssueGalley
*/
function addFile($doc, $issueGalleyNode, $issueGalley)
{
$issueFileDao = DAORegistry::getDAO('IssueFileDAO');
$issueFile = $issueFileDao->getById($issueGalley->getFileId());
if ($issueFile) {
$deployment = $this->getDeployment();
$issueFileNode = $doc->createElementNS($deployment->getNamespace(), 'issue_file');
$issueFileNode->appendChild($node = $doc->createElementNS($deployment->getNamespace(), 'file_name', $issueFile->getServerFileName()));
$issueFileNode->appendChild($node = $doc->createElementNS($deployment->getNamespace(), 'file_type', $issueFile->getContentType()));
$issueFileNode->appendChild($node = $doc->createElementNS($deployment->getNamespace(), 'file_size', $issueFile->getFileSize()));
$issueFileNode->appendChild($node = $doc->createElementNS($deployment->getNamespace(), 'content_type', $issueFile->getFileType()));
$issueFileNode->appendChild($node = $doc->createElementNS($deployment->getNamespace(), 'original_file_name', $issueFile->getOriginalFileName()));
$issueFileNode->appendChild($node = $doc->createElementNS($deployment->getNamespace(), 'date_uploaded', strftime('%F', strtotime($issueFile->getDateUploaded()))));
$issueFileNode->appendChild($node = $doc->createElementNS($deployment->getNamespace(), 'date_modified', strftime('%F', strtotime($issueFile->getDateModified()))));
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issueGalley->getIssueId());
$filePath = $issueFileManager->getFilesDir() . '/' . $issueFileManager->contentTypeToPath($issueFile->getContentType()) . '/' . $issueFile->getServerFileName();
$embedNode = $doc->createElementNS($deployment->getNamespace(), 'embed', base64_encode(file_get_contents($filePath)));
$embedNode->setAttribute('encoding', 'base64');
$issueFileNode->appendChild($embedNode);
$issueGalleyNode->appendChild($issueFileNode);
}
}
/**
* Show an issue galley file (either inline or download)
* @param $issueId int
* @param $galleyId int
* @param $request Request
* @param $inline boolean
*/
function _showIssueGalley($request, $inline = false)
{
$issue = $this->getAuthorizedContextObject(ASSOC_TYPE_ISSUE);
$galley = $this->getGalley();
if (!HookRegistry::call('IssueHandler::viewFile', array(&$issue, &$galley))) {
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($issue->getId());
return $issueFileManager->downloadFile($galley->getFileId(), $inline);
}
}
