/**
* Constructor
* @param $filterGroup FilterGroup
*/
function ArticleMedraXmlFilter($filterGroup)
{
$this->setDisplayName('mEDRA XML article export');
parent::O4DOIXmlFilter($filterGroup);
}
/**
* @copydoc O4DOIXmlFilter::createJournalIssueNode()
*/
function createJournalIssueNode($doc, $issue, $journalLocalePrecedence)
{
$deployment = $this->getDeployment();
$context = $deployment->getContext();
$plugin = $deployment->getPlugin();
$journalIssueNode = parent::createJournalIssueNode($doc, $issue, $journalLocalePrecedence);
// Publication Date
$datePublished = $issue->getDatePublished();
if (!empty($datePublished)) {
$journalIssueNode->appendChild($node = $doc->createElementNS($deployment->getNamespace(), 'PublicationDate', date('Ymd', strtotime($datePublished))));
}
// Issue Title (mandatory)
$localizedTitles = $this->getTranslationsByPrecedence($issue->getTitle(null), $journalLocalePrecedence);
// Retrieve the first key/value pair...
foreach ($localizedTitles as $locale => $localizedTitle) {
break;
}
if (empty($localizedTitle)) {
$localizedTitles = $this->getTranslationsByPrecedence($context->getName(null), $journalLocalePrecedence);
// Retrieve the first key/value pair...
foreach ($localizedTitles as $locale => $localizedTitle) {
break;
}
assert(!empty($localizedTitle));
// Hack to make sure that no untranslated title appears:
$showTitle = $issue->getShowTitle();
$issue->setShowTitle(0);
$localizedTitle = $localizedTitle . ', ' . $issue->getIssueIdentification();
$issue->setShowTitle($showTitle);
}
$journalIssueNode->appendChild($this->createTitleNode($doc, $locale, $localizedTitle, O4DOI_TITLE_TYPE_ISSUE));
// Extent (for issues-as-manifestation only)
if (!$this->isWork($context, $plugin)) {
$issueGalleyDao = DAORegistry::getDAO('IssueGalleyDAO');
/* @var $issueGalleyDao IssueGalleyDAO */
$issueGalleys = $issueGalleyDao->getGalleysByIssue($issue->getId());
if (!empty($issueGalleys)) {
foreach ($issueGalleys as $issueGalley) {
$journalIssueNode->appendChild($this->createExtentNode($doc, $issueGalley));
}
}
}
return $journalIssueNode;
}
/**
* Constructor
* @param $filterGroup FilterGroup
*/
function __construct($filterGroup)
{
$this->setDisplayName('mEDRA XML article export');
parent::__construct($filterGroup);
}
