/**
* @return string
*/
public function showForeign()
{
if ($this->publication->getForeign()) {
return 'checked';
} else {
return '';
}
}
/**
* @param Publication $publication
*
* @return array
*/
private function createFields(Publication $publication)
{
$fields = array();
$fields[] = array('dc:type', 'Text');
$fields[] = array('dc:title', $publication->getTitle());
foreach ($publication->getAuthors() as $author) {
if ($author->getLastName() && $author->getFirstName()) {
$fields[] = array('dc:creator', $author->getLastName() . ', ' . $author->getFirstName(true));
}
}
$fields[] = array('dcterms:issued', $publication->getDatePublished('Y-m-d'));
//$fields[] = array('dcterms:bibliographicCitation', false); // TODO
$fields[] = array('dc:publisher', $publication->getPublisher());
$fields[] = array('dc:identifier', $publication->getDoi());
return $fields;
}
/**
* @param Publication $publication
*
* @return array
*/
private function createFields(Publication $publication)
{
// NOTE: dc.citation.* are non standard tags recommended by Google Scholar
$fields = array();
foreach ($publication->getAuthors() as $author) {
if ($author->getLastName() && $author->getFirstName()) {
$fields[] = array('dc.creator', $author->getFirstName() . ' ' . $author->getLastName());
}
}
$fields[] = array('dc.title', $publication->getTitle());
// TODO: not dcterms.issued and YYYY-MM-DD according to https://wiki.whatwg.org/wiki/MetaExtensions?
$fields[] = array('dc.issued', $publication->getDatePublished('Y/m/d'));
$fields[] = array('dc.relation.ispartof', $publication->getJournal());
$fields[] = array('dc.relation.ispartof', $publication->getBooktitle());
$fields[] = array('dc.citation.volume', $publication->getVolume());
$fields[] = array('dc.citation.issue', $publication->getNumber());
$fields[] = array('dc.citation.spage', $publication->getFirstPage());
$fields[] = array('dc.citation.epage', $publication->getLastPage());
$file = $publication->getFullTextFile();
if ($file) {
$fields[] = array('dc.identifier', Request::createUrl(array('p' => 'publication', 'id' => $publication->getId(), 'file_id' => $file->getId()), true));
}
$fields[] = array('dc.publisher', $publication->getInstitution());
// used for institution, too
$fields[] = array('dc.publisher', $publication->getPublisher());
$fields[] = array('dc.identifier', $publication->getDoi());
return $fields;
}
/**
* @param Publication $publication
*
* @return array
*/
private function createFields(Publication $publication)
{
$fields = array();
$fields[] = array('prism.title', $publication->getTitle());
// TODO: valid? Isn't it part of the dc subset of prism?
$fields[] = array('prism.publicationDate', $publication->getDatePublished('Y-m-d'));
$fields[] = array('prism.publicationYear', $publication->getDatePublished('Y'));
$fields[] = array('prism.publicationName', $publication->getJournal());
$fields[] = array('prism.publicationName', $publication->getBooktitle());
$fields[] = array('prism.volume', $publication->getVolume());
$fields[] = array('prism.number', $publication->getNumber());
$fields[] = array('prism.edition', $publication->getEdition());
$fields[] = array('prism.startingPage', $publication->getFirstPage());
$fields[] = array('prism.endingPage', $publication->getLastPage());
$file = $publication->getFullTextFile();
if ($file) {
$fields[] = array('prism.url', Request::createUrl(array('p' => 'publication', 'id' => $publication->getId(), 'file_id' => $file->getId()), true));
}
//$fields[] = array('prism.issn', false); // TODO
$fields[] = array('prism.isbn', $publication->getIsbn());
$fields[] = array('prism.copyright', $publication->getCopyright());
$fields[] = array('prism.organization', $publication->getInstitution());
// TODO: check if valid usage
$fields[] = array('prism.doi', $publication->getDoi());
return $fields;
}
/**
* @param Publication $publication
* @param int $max_authors
*
* @return string
*/
public function showCitation(Publication $publication, $max_authors = 6)
{
$citation = '<div class="citation">';
/* shows the title and links to the publication page */
$url = Request::createUrl(array('p' => 'publication', 'id' => $publication->getId()));
$citation .= '<a href="' . $this->html($url) . '" class="title">' . $this->html($publication->getTitle()) . '</a><br/>';
/* creates list of authors */
$authors = $publication->getAuthors();
$num = count($authors);
$authors_string = '';
if ($num > 0) {
$i = 1;
foreach ($authors as $author) {
if ($i == 1) {
/* first author */
$authors_string .= $author->getFirstName(true) . ' ' . $author->getLastName();
} else {
if ($i > $max_authors) {
/* break with "et al." if too many authors */
$authors_string .= ' et al.';
break;
} else {
if ($i == $num) {
/* last author */
$authors_string .= ' and ' . $author->getFirstName(true) . ' ' . $author->getLastName();
} else {
/* all other authors */
$authors_string .= ', ' . $author->getFirstName(true) . ' ' . $author->getLastName();
}
}
}
$i++;
}
}
/* shows list of authors */
$citation .= '<span class="authors">' . $this->html($authors_string) . '</span>';
/* appends publish date behind the authors */
$citation .= ' <span class="year">(' . $this->html($publication->getDatePublished('Y')) . ')</span>';
/* shows journal or booktitle and additional data*/
if ($publication->getJournal()) {
$citation .= '<br/><span class="journal">' . $this->html($publication->getJournal()) . '</span>';
if ($publication->getVolume()) {
$citation .= ', <span class="volume">' . $this->html($publication->getVolume()) . '</span>';
if ($publication->getNumber()) {
$citation .= ' <span class="number">(' . $this->html($publication->getNumber()) . ')</span>';
}
}
if ($publication->getPages('-')) {
$citation .= ', <span class="pages">' . $this->html($publication->getPages('-')) . '</span>';
}
} else {
if ($publication->getBooktitle()) {
$citation .= '<br/>In: <span class="booktitle">' . $this->html($publication->getBooktitle()) . '</span>';
if ($publication->getPages('-')) {
$citation .= ', <span class="pages">' . $this->html($publication->getPages('-')) . '</span>';
}
}
}
$links = array();
/* shows full text link */
$file = $publication->getFullTextFile();
if ($file) {
$title = $file->getExtension() == '.pdf' ? 'PDF' : 'FULLTEXT';
$url = Request::createUrl(array('p' => 'publication', 'id' => $publication->getId(), 'file_id' => $file->getId()));
$links[] = '<a href="' . $this->html($url) . '" target="_blank">' . $this->html($title) . '</a>';
}
/* shows DOI link */
if ($publication->getDoi()) {
$links[] = '<a href="http://dx.doi.org/' . $this->html($publication->getDoi()) . '" target="_blank">DOI</a>';
}
/* shows URLs */
if ($publication->getUrls()) {
foreach ($publication->getUrls() as $url) {
$links[] = '<a href="' . $this->html($url->getUrl()) . '" target="_blank">' . $this->html($url->getName()) . '</a>';
}
}
/* shows links if there are any */
if (!empty($links)) {
$citation .= '<br/><span class="links">' . implode(' - ', $links) . '</span>';
}
return $citation . '</div>';
}
/**
* @param Publication $publication
*
* @return string
*/
private function generateCiteKey(Publication $publication)
{
// TODO implement
return 'cite_key_' . $publication->getId();
}
/**
* @param Publication $publication
*
* @return array
* @throws Exception
*/
private function createFields(Publication $publication)
{
$fields = array();
$fields[] = array('TY', $this->encodeType($publication->getTypeName()));
foreach ($publication->getAuthors() as $keyword) {
if ($keyword->getLastName() && $keyword->getFirstName()) {
$fields[] = array('AU', $keyword->getLastName() . ', ' . $keyword->getFirstName());
}
}
$fields[] = array('T1', $publication->getTitle());
// TODO: check if valid
$fields[] = array('JA', $publication->getJournal());
// TODO: check if valid
$fields[] = array('TI', $publication->getBooktitle());
// TODO: check if valid
$fields[] = array('VL', $publication->getVolume());
$fields[] = array('IS', $publication->getNumber());
$fields[] = array('SP', $publication->getFirstPage());
$fields[] = array('EP', $publication->getLastPage());
$fields[] = array('PY', $publication->getDatePublished('Y/m/d'));
$fields[] = array('PB', $publication->getPublisher());
$fields[] = array('N1', $publication->getNote());
$file = $publication->getFullTextFile();
if ($file) {
$fields[] = array('L1', Request::createUrl(array('p' => 'publication', 'id' => $publication->getId(), 'file_id' => $file->getId()), true));
}
$fields[] = array('UR', $publication->getDoi());
$fields[] = array('SN', $publication->getIsbn());
$fields[] = array('AB', $publication->getAbstract());
foreach ($publication->getKeywords() as $keyword) {
$fields[] = array('KW', $keyword->getName());
}
return $fields;
}
/**
* @param Publication $publication
*
* @return array
*/
private function createFields(Publication $publication)
{
$fields = array();
$fields[] = array('citation_title', $publication->getTitle());
foreach ($publication->getAuthors() as $author) {
if ($author->getLastName() && $author->getFirstName()) {
$fields[] = array('citation_author', $author->getLastName() . ', ' . $author->getFirstName());
}
}
$fields[] = array('citation_publication_date', $publication->getDatePublished('Y/m/d'));
$fields[] = array('citation_journal_title', $publication->getJournal());
$fields[] = array('citation_conference_title', $publication->getBooktitle());
$fields[] = array('citation_volume', $publication->getVolume());
if ($publication->getTypeName() == 'techreport') {
$fields[] = array('citation_technical_report_number', $publication->getNumber());
} else {
$fields[] = array('citation_issue', $publication->getNumber());
}
$fields[] = array('citation_firstpage', $publication->getFirstPage());
$fields[] = array('citation_lastpage', $publication->getLastPage());
$file = $publication->getFullTextFile();
if ($file) {
$fields[] = array('citation_pdf_url', Request::createUrl(array('p' => 'publication', 'id' => $publication->getId(), 'file_id' => $file->getId()), true));
}
//$fields[] = array('citation_issn', false); // TODO
$fields[] = array('citation_isbn', $publication->getIsbn());
$fields[] = array('citation_publisher', $publication->getPublisher());
if ($publication->getTypeName() == 'techreport') {
$fields[] = array('citation_technical_report_institution', $publication->getInstitution());
} else {
if (in_array($publication->getTypeName(), array('phdthesis', 'mastersthesis'))) {
$fields[] = array('citation_dissertation_institution', $publication->getInstitution());
}
}
$fields[] = array('citation_doi', $publication->getDoi());
$keywords = '';
foreach ($publication->getKeywords() as $keyword) {
if ($keyword->getName()) {
$keywords .= $keyword->getName() . '; ';
}
}
$keywords = substr($keywords, 0, -2);
$fields[] = array('citation_keywords', $keywords);
return $fields;
}
/**
* @param Publication $publication
*
* @return string
* @throws exceptions\DBDuplicateEntryException
* @throws exceptions\DBForeignKeyException
*/
public function store(Publication $publication)
{
if ($publication->getTypeId()) {
$type_id = $publication->getTypeId();
} else {
$repo = new TypeRepository($this->db);
$type = $repo->where('name', '=', $publication->getTypeName())->findSingle();
$type_id = $type->getId();
}
if ($publication->getStudyFieldId()) {
$study_field_id = $publication->getStudyFieldId();
} else {
$repo = new StudyFieldRepository($this->db);
$type = $repo->where('name', '=', $publication->getStudyField())->findSingle();
$study_field_id = $type->getId();
}
$query = 'INSERT INTO
publications (type_id, study_field_id, title, date_published, booktitle, journal, volume, number, pages_from, pages_to, series, edition, note, location, publisher, institution, school, address, isbn, doi, howpublished, abstract, copyright, `foreign`)
VALUES
(:type_id, :study_field_id, :title, :date_published, :booktitle, :journal, :volume, :number, :pages_from, :pages_to,
:series, :edition, :note, :location, :publisher, :institution, :school, :address, :isbn, :doi, :howpublished,
:abstract, :copyright, :foreign);';
$this->db->prepare($query);
$this->db->bindValue(':type_id', $type_id);
$this->db->bindValue(':study_field_id', $study_field_id);
$this->db->bindValue(':title', $publication->getTitle());
$this->db->bindValue(':date_published', $publication->getDatePublished());
$this->db->bindValue(':booktitle', $publication->getBooktitle());
$this->db->bindValue(':journal', $publication->getJournal());
$this->db->bindValue(':volume', $publication->getVolume());
$this->db->bindValue(':number', $publication->getNumber());
$this->db->bindValue(':pages_from', $publication->getFirstPage());
$this->db->bindValue(':pages_to', $publication->getLastPage());
$this->db->bindValue(':series', $publication->getSeries());
$this->db->bindValue(':edition', $publication->getEdition());
$this->db->bindValue(':note', $publication->getNote());
$this->db->bindValue(':location', $publication->getLocation());
$this->db->bindValue(':publisher', $publication->getPublisher());
$this->db->bindValue(':institution', $publication->getInstitution());
$this->db->bindValue(':school', $publication->getSchool());
$this->db->bindValue(':address', $publication->getAddress());
$this->db->bindValue(':isbn', $publication->getIsbn());
$this->db->bindValue(':doi', $publication->getDoi());
$this->db->bindValue(':howpublished', $publication->getHowpublished());
$this->db->bindValue(':abstract', $publication->getAbstract());
$this->db->bindValue(':copyright', $publication->getCopyright());
$this->db->bindValue(':foreign', $publication->getForeign());
$this->db->execute();
return $this->db->lastInsertId();
}
/**
* @param Publication $publication
*
* @return array
* @throws Exception
*/
private function createFields(Publication $publication)
{
$fields = array();
$fields['type'] = $this->encodeTypes($publication->getTypeName());
$fields['id'] = 'TODO_' . $publication->getId();
// TODO
$fields['title'] = $publication->getTitle();
foreach ($publication->getAuthors() as $author) {
if ($author->getFirstName() && $author->getLastName()) {
$fields['author'][] = array('family' => $author->getLastName(), 'given' => $author->getFirstName());
}
}
$fields['issued'] = array('date-parts' => array($publication->getDatePublished('Y'), $publication->getDatePublished('m'), $publication->getDatePublished('d')));
$fields['container-title'] = $publication->getJournal();
// TODO
$fields['container-title'] = $publication->getBooktitle();
$fields['citation-number'] = $publication->getNumber();
$fields['volume'] = $publication->getVolume();
$fields['number'] = '';
// TODO
$fields['issue'] = '';
// TODO
$fields['page'] = '';
$fields['page-first'] = $publication->getFirstPage();
$fields['edition'] = $publication->getEdition();
$fields['abstract'] = $publication->getAbstract();
$fields['DOI'] = $publication->getDoi();
$fields['ISBN'] = $publication->getIsbn();
$fields['ISSN'] = '';
// TODO
$file = $publication->getFullTextFile();
if ($file) {
$fields['URL'] = Request::createUrl(array('p' => 'publication', 'id' => $publication->getId(), 'file_id' => $file->getId()), true);
}
$fields['note'] = $publication->getNote();
$fields['publisher'] = $publication->getPublisher();
return $fields;
}
/**
* @param Publication $publication
*
* @return string
* @throws Exception
*/
public function export(Publication $publication)
{
if (!$publication->getTypeName()) {
throw new Exception('publication type missing');
}
$xml = new DOMDocument('1.0', 'utf-8');
$dblp = $xml->appendChild($xml->createElement('dblp'));
$entry = $xml->createElement($publication->getTypeName());
$entry->setAttribute('key', 'todo');
// TODO
$entry->setAttribute('mdate', 'todo');
// TODO
$dblp->appendChild($entry);
$fields = $this->createFields($publication);
foreach ($fields as $field) {
if ($field[1]) {
$entry->appendChild($xml->createElement($field[0], htmlspecialchars($field[1])));
}
}
return $xml->saveXML();
}
/**
* @param Publication $publication
* @param $metadataPrefix
*
* @return array
*/
private function createRecordMetadataFields(Publication $publication, $metadataPrefix)
{
if ($metadataPrefix == 'oai_dc') {
$fields = array();
$fields[] = array('dc:title', $publication->getTitle());
foreach ($publication->getAuthors() as $author) {
if ($author->getLastName() && $author->getFirstName()) {
$fields[] = array('dc:creator', $author->getLastName() . ', ' . $author->getFirstName());
}
}
$fields[] = array('dc:description', $publication->getAbstract());
$fields[] = array('dc:date', $publication->getDatePublished('Y'));
$fields[] = array('dc:publisher', $publication->getPublisher());
$fields[] = array('dc:type', 'Text');
$fields[] = array('dc:rights', $publication->getCopyright());
$fields[] = array('dc:identifier', $publication->getDoi());
$fields[] = array('dc:identifier', Request::createUrl(array('p' => 'publication', 'id' => $publication->getId())));
return $fields;
} else {
throw new UnexpectedValueException('Implementation for ' . $metadataPrefix . ' missing!');
}
}