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<?php
/**
* @defgroup issue_galley_form
*/
/**
* @file classes/issue/form/IssueGalleyForm.inc.php
*
* Copyright (c) 2013-2019 Simon Fraser University
* Copyright (c) 2003-2019 John Willinsky
* Distributed under the GNU GPL v2. For full terms see the file docs/COPYING.
*
* @class IssueGalleyForm
* @ingroup issue_galley_form
* @see IssueGalley
*
* @brief Issue galley editing form.
*/
import('lib.pkp.classes.form.Form');
class IssueGalleyForm extends Form {
/** @var int the ID of the issue */
var $_issueId = null;
/** @var IssueGalley current galley */
var $_galley = null;
/**
* Constructor.
* @param $issueId int
* @param $galleyId int (optional)
*/
function IssueGalleyForm($issueId, $galleyId = null) {
parent::Form('editor/issues/issueGalleyForm.tpl');
$journal =& Request::getJournal();
$this->setIssueId($issueId);
if (isset($galleyId) && !empty($galleyId)) {
$galleyDao =& DAORegistry::getDAO('IssueGalleyDAO');
$galley =& $galleyDao->getGalley($galleyId, $issueId);
$this->setGalley($galley);
}
//
// Validation checks for this form
//
// Ensure a label is provided
$this->addCheck(
new FormValidator(
$this,
'label',
'required',
'editor.issues.galleyLabelRequired'
)
);
// Ensure a locale is provided and valid
$this->addCheck(
new FormValidator(
$this,
'galleyLocale',
'required',
'editor.issues.galleyLocaleRequired'
),
create_function(
'$galleyLocale, $availableLocales',
'return in_array($galleyLocale, $availableLocales);'
),
array_keys($journal->getSupportedLocaleNames())
);
// Ensure form was POSTed
$this->addCheck(new FormValidatorPost($this));
}
/**
* Get the issue ID.
* @return int
*/
function getIssueId() {
return $this->_issueId;
}
/**
* Set the issue ID.
* @param $issueId int
*/
function setIssueId($issueId) {
$this->_issueId = (int) $issueId;
}
/**
* Get issue galley.
* @return IssueGalley
*/
function &getGalley() {
return $this->_galley;
}
/**
* Set issue galley.
* @param $galley IssueGalley
*/
function setGalley($galley) {
$this->_galley = $galley;
}
/**
* Get the galley ID.
* @return int
*/
function getGalleyId() {
$galley =& $this->getGalley();
if ($galley) {
return $galley->getId();
} else {
return null;
}
}
/**
* Display the form.
*/
function display() {
$journal =& Request::getJournal();
$templateMgr =& TemplateManager::getManager();
$templateMgr->assign('issueId', $this->getIssueId());
$templateMgr->assign('galleyId', $this->getGalleyId());
$templateMgr->assign('supportedLocales', $journal->getSupportedLocaleNames());
$templateMgr->assign('enablePublicGalleyId', $journal->getSetting('enablePublicGalleyId'));
$galley =& $this->getGalley();
if ($galley) {
$templateMgr->assign_by_ref('galley', $galley);
}
parent::display();
}
/**
* Validate the form
*/
function validate() {
// Check if public galley ID is already being used
$journal =& Request::getJournal();
$journalDao =& DAORegistry::getDAO('JournalDAO'); /* @var $journalDao JournalDAO */
$publicGalleyId = $this->getData('publicGalleyId');
if ($publicGalleyId && $journalDao->anyPubIdExists($journal->getId(), 'publisher-id', $publicGalleyId, ASSOC_TYPE_ISSUE_GALLEY, $this->getGalleyId())) {
$this->addError('publicGalleyId', __('editor.publicIdentificationExists', array('publicIdentifier' => $publicGalleyId)));
$this->addErrorField('publicGalleyId');
}
return parent::validate();
}
/**
* Initialize form data from current galley (if applicable).
*/
function initData() {
$galley =& $this->getGalley();
if ($galley) {
$this->_data = array(
'label' => $galley->getLabel(),
'publicGalleyId' => $galley->getPubId('publisher-id'),
'galleyLocale' => $galley->getLocale()
);
} else {
$this->_data = array();
}
}
/**
* Assign form data to user-submitted data.
*/
function readInputData() {
$this->readUserVars(
array(
'label',
'publicGalleyId',
'galleyLocale'
)
);
}
/**
* Save changes to the galley.
* @return int the galley ID
*/
function execute($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();
}
}
?>