/**
* @param $slug
* @param $article_id
* @param null $issue_id
* @return \Symfony\Component\HttpFoundation\Response
*/
public function articlePageAction($slug, $article_id, $issue_id = null)
{
$journalService = $this->get('ojs.journal_service');
$em = $this->getDoctrine()->getManager();
$data['article'] = $em->getRepository('OjsJournalBundle:Article')->find($article_id);
$this->throw404IfNotFound($data['article']);
//log article view event
$bibtex = new Bibtex();
$bibtex->_options['extractAuthors'] = true;
$bibtex->_options['wordWrapWidth'] = 0;
$bibtex->authorstring = 'VON LAST, JR, FIRST';
$createGetterFunction = 'get' . ucfirst('title');
$fieldTranslations = [];
foreach ($data['article']->getTranslations() as $langCode => $translation) {
if (!empty($translation->{$createGetterFunction}()) && $translation->{$createGetterFunction}() != '-') {
$fieldTranslations[$langCode] = $translation->{$createGetterFunction}();
/*
@article{seligman01impact,
author = {Len Seligman and Arnon Rosenthal},
title = {{XML}'s Impact on Databases and Data Sharing},
journal = {Computer},
volume = {34},
number = {6},
year = {2001},
issn = {0018-9162},
pages = {59--67},
doi = {http://dx.doi.org/10.1109/2.928623},
publisher = {IEEE Computer Society Press},
address = {Los Alamitos, CA, USA},
}
*/
$addarray = array();
$addarray['entryType'] = $data['article']->getArticleType();
$addarray['journal'] = $data['article']->getJournal()->getTitle();
$addarray['issn'] = $data['article']->getJournal()->getIssn();
$addarray['address'] = $data['article']->getJournal()->getAddress();
$addarray['address'] = $data['article']->getJournal()->getPublisher()->getName();
$addarray['year'] = $data['article']->getJournal()->getFounded()->format('Y');
$addarray['volume'] = $data['article']->getIssue()->getVolume();
$addarray['pages'] = $data['article']->getFirstPage() . ' - ' . $data['article']->getLastPage();
$addarray['doi'] = $data['article']->getDoi();
$addarray['title'] = $translation->{$createGetterFunction}();
$addarray['language'] = $langCode;
$addarray['cite'] = $data['article']->getJournal()->getSlug() . $data['article']->getId();
$addarray['key'] = 'cite';
foreach ($data['article']->getArticleAuthors() as $author) {
$addarray['author'][$author->getAuthorOrder()]['first'] = $author->getAuthor()->getFirstName();
$addarray['author'][$author->getAuthorOrder()]['last'] = $author->getAuthor()->getLastName();
//$addarray['author'][]['jr'] = $author->getAuthor()->getMiddleName();
}
arsort($addarray['author']);
$bibtex->addEntry($addarray);
unset($addarray);
}
}
$data['bibtex'] = ltrim(rtrim(print_r($bibtex->bibTex(), 1)));
$data['schemaMetaTag'] = '<link rel="schema.DC" href="http://purl.org/dc/elements/1.1/" />';
$data['meta'] = $this->get('ojs.article_service')->generateMetaTags($data['article']);
$data['journal'] = $data['article']->getJournal();
$data['page'] = 'journals';
$data['blocks'] = $em->getRepository('OjsSiteBundle:Block')->journalBlocks($data['journal']);
$data['journal']->setPublicURI($journalService->generateUrl($data['journal']));
$data['archive_uri'] = $this->generateUrl('ojs_archive_index', ['slug' => $data['journal']->getSlug(), 'publisher' => $data['journal']->getPublisher()->getSlug()], true);
$data['token'] = $this->get('security.csrf.token_manager')->refreshToken('article_view');
return $this->render('OjsSiteBundle:Article:article_page.html.twig', $data);
}
/**
* Displays a results page to check the import status
*
* @return mixed Depending on validation redirects or view
*/
public function getConfirm()
{
// Check if files have been uploaded
$store = Storage::disk('local');
$files = $store->files('bibtex');
if (count($files) <= 0) {
return redirect('/references/import')->withErrors(['content' => 'Please upload something to import!']);
}
// Now loop through all found files and extract the notes
$references = new Collection();
$bibtex = new Bibtex();
$omitted = [];
foreach ($files as $file) {
$filecontents = $store->get($file);
$ret = $bibtex->loadString($store->get($file));
$bibtex->parse();
// Okay, the bibtex-data looks nice. So for now let's only fill the
// already migrated fields: title, year, author_last, author_first, reference_type
foreach ($bibtex->data as $index => $entry) {
$ref = new Reference();
// Convert entryTypes if necessary
switch ($entry['entryType']) {
case "article":
$entry['entryType'] = "journal article";
break;
case "conference":
$entry['entryType'] = "conference paper";
break;
case "inbook":
$entry['entryType'] = "book section";
break;
case "masterthesis":
$entry['entryType'] = "thesis";
break;
case "phdthesis":
$entry['entryType'] = "thesis";
break;
case "techreport":
$entry['entryType'] = "report";
break;
}
// Can we store this datatype?
if (!$ref->typeAllowed($entry['entryType'])) {
$omitted[$index]['reason'] = 'Entry type incompatible with database';
continue;
}
// Is anything empty? Then also omit
if (!isset($entry['title']) || strlen($entry['title']) <= 0) {
$omitted[$index]['reason'] = 'Title missing';
continue;
}
if (!isset($entry['year']) || strlen($entry['year']) <= 0) {
$omitted[$index]['reason'] = 'Year missing';
continue;
}
if (!isset($entry['author']) || strlen($entry['author'][0]['last']) <= 0) {
$omitted[$index]['reason'] = 'Author last name missing';
continue;
}
if (!isset($entry['author']) || strlen($entry['author'][0]['first']) <= 0) {
$omitted[$index]['reason'] = 'Author first name missing';
continue;
}
$entry['title'] = str_replace(["{", "}"], "", $entry['title']);
$bibtex->data[$index]['title'] = $entry['title'];
$ref->title = $entry['title'];
$ref->year = $entry['year'];
$ref->author_last = $entry['author'][0]['last'];
$ref->author_first = $entry['author'][0]['first'];
$ref->reference_type = $ref->getTypeKey($entry['entryType']);
// Create or, if it exists, omit
Reference::firstOrCreate($ref->toArray());
/*
* Accordding to the BibTex people these entries are allowed:
* Everything with NULL hasn't been implemented yet
* 'article', -> "journal article"
* 'book', -> book
* 'booklet', -> NULL
* 'confernce', -> conference paper
* 'inbook', -> book section
* 'incollection', -> NULL
* 'inproceedings', -> NULL
* 'manual', -> NULL
* 'mastersthesis', -> thesis
* 'misc', -> NULL
* 'phdthesis', -> thesis
* 'proceedings', -> NULL
* 'techreport', -> report
* 'unpublished' -> NULL
*/
}
}
// Clear the uploaded files before exiting
$store->delete($files);
return view('references.confirm', ['bibtex' => $bibtex->data, 'omitted' => $omitted]);
}
