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IssueGalleyForm.inc.php
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IssueGalleyForm.inc.php
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<?php
/**
* @file controllers/grid/issues/form/IssueGalleyForm.inc.php
*
* Copyright (c) 2014-2018 Simon Fraser University
* Copyright (c) 2003-2018 John Willinsky
* Distributed under the GNU GPL v2. For full terms see the file docs/COPYING.
*
* @class IssueGalleyForm
* @ingroup issue_galley
* @see IssueGalley
*
* @brief Issue galley editing form.
*/
import('lib.pkp.classes.form.Form');
class IssueGalleyForm extends Form {
/** @var Issue the issue the galley belongs to */
var $_issue = null;
/** @var IssueGalley current galley */
var $_issueGalley = null;
/**
* Constructor.
* @param $issue Issue
* @param $issueGalley IssueGalley (optional)
*/
function __construct($request, $issue, $issueGalley = null) {
parent::__construct('controllers/grid/issueGalleys/form/issueGalleyForm.tpl');
$this->_issue = $issue;
$this->_issueGalley = $issueGalley;
AppLocale::requireComponents(LOCALE_COMPONENT_APP_EDITOR, LOCALE_COMPONENT_PKP_SUBMISSION);
$this->addCheck(new FormValidator($this, 'label', 'required', 'editor.issues.galleyLabelRequired'));
$this->addCheck(new FormValidatorPost($this));
$this->addCheck(new FormValidatorCSRF($this));
// Ensure a locale is provided and valid
$journal = $request->getJournal();
$this->addCheck(new FormValidatorCustom(
$this, 'galleyLocale', 'required', 'editor.issues.galleyLocaleRequired',
function($galleyLocale) use ($journal) {
return in_array($galleyLocale, $journal->getSupportedLocales());
}
));
if (!$issueGalley) {
// A file must be uploaded with a newly-created issue galley.
$this->addCheck(new FormValidator($this, 'temporaryFileId', 'required', 'form.fileRequired'));
}
}
/**
* Display the form.
*/
function fetch($request) {
$journal = $request->getJournal();
$templateMgr = TemplateManager::getManager($request);
$templateMgr->assign('issueId', $this->_issue->getId());
if ($this->_issueGalley) {
$templateMgr->assign('issueGalleyId', $this->_issueGalley->getId());
$templateMgr->assign('issueGalley', $this->_issueGalley);
}
$templateMgr->assign('supportedLocales', $journal->getSupportedLocaleNames());
return parent::fetch($request);
}
/**
* @copydoc Form::validate
*/
function validate($callHooks = true) {
// Check if public galley ID is already being used
$request = Application::getRequest();
$journal = $request->getJournal();
$journalDao = DAORegistry::getDAO('JournalDAO'); /* @var $journalDao JournalDAO */
$publicGalleyId = $this->getData('publicGalleyId');
if ($publicGalleyId) {
if (ctype_digit($publicGalleyId)) {
$this->addError('publicGalleyId', __('editor.publicIdentificationNumericNotAllowed', array('publicIdentifier' => $publicGalleyId)));
$this->addErrorField('publicGalleyId');
} elseif ($journalDao->anyPubIdExists($journal->getId(), 'publisher-id', $publicGalleyId, ASSOC_TYPE_ISSUE_GALLEY, $this->_issueGalley?$this->_issueGalley->getId():null, true)) {
$this->addError('publicGalleyId', __('editor.publicIdentificationExistsForTheSameType', array('publicIdentifier' => $publicGalleyId)));
$this->addErrorField('publicGalleyId');
}
}
return parent::validate($callHooks);
}
/**
* Initialize form data from current galley (if applicable).
*/
function initData() {
if ($this->_issueGalley) {
$this->_data = array(
'label' => $this->_issueGalley->getLabel(),
'publicGalleyId' => $this->_issueGalley->getStoredPubId('publisher-id'),
'galleyLocale' => $this->_issueGalley->getLocale()
);
} else {
$this->_data = array();
}
}
/**
* Assign form data to user-submitted data.
*/
function readInputData() {
$this->readUserVars(
array(
'label',
'publicGalleyId',
'galleyLocale',
'temporaryFileId'
)
);
}
/**
* Save changes to the galley.
* @return int the galley ID
*/
function execute() {
import('classes.file.IssueFileManager');
$issueFileManager = new IssueFileManager($this->_issue->getId());
$request = Application::getRequest();
$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()) {
$issueFileManager->deleteById($issueGalley->getFileId());
}
// Upload new file
$issueFile = $issueFileManager->fromTemporaryFile($temporaryFile);
$issueGalley->setFileId($issueFile->getId());
}
$issueGalley->setLabel($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();
}
}