/**
* @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;
}
/**
* @return string
*/
public function showEditKeywords()
{
$keywords = $this->publication->getKeywords();
$string = '';
foreach ($keywords as $keyword) {
$string .= '<li>
<form action="#" method="post" accept-charset="utf-8">
' . $this->html($keyword->getName()) . '
<input type="hidden" name="keyword_id" value="' . $this->html($keyword->getId()) . '"/>
<input type="hidden" name="action" value="removeKeyword"/>
<input type="submit" value="x"/>
</form>
</li>';
}
$string .= '<li><form action="#" method="post" accept-charset="utf-8">
<input name="name" type="text" placeholder="Keyword"/>
<input type="hidden" name="action" value="addKeyword"/>
<input type="submit" value="Add"/>
</form></li>';
return $string;
}
/**
* @param Publication $publication
*
* @return string
* @throws Exception
*/
public function export(Publication $publication)
{
if (!$publication->getTypeName()) {
throw new Exception('publication type missing');
}
$authors = '';
foreach ($publication->getAuthors() as $author) {
if ($author->getFirstName() && $author->getLastName()) {
$authors .= $author->getFirstName() . ' ' . $author->getLastName() . ' and ';
}
}
$authors = substr($authors, 0, -5);
$keywords = '';
foreach ($publication->getKeywords() as $keyword) {
if ($keyword->getName()) {
$keywords .= $keyword->getName() . ', ';
}
}
$keywords = substr($keywords, 0, -2);
$fields = array();
$fields[] = array('author', $authors);
$fields[] = array('title', $publication->getTitle());
$fields[] = array('journal', $publication->getJournal());
$fields[] = array('volume', $publication->getVolume());
$fields[] = array('number', $publication->getNumber());
$fields[] = array('booktitle', $publication->getBooktitle());
$fields[] = array('series', $publication->getSeries());
$fields[] = array('edition', $publication->getEdition());
$fields[] = array('pages', $publication->getPages('--'));
$fields[] = array('note', $publication->getNote());
$fields[] = array('location', $publication->getLocation());
$fields[] = array('month', $publication->getDatePublished('F'));
$fields[] = array('year', $publication->getDatePublished('Y'));
$file = $publication->getFullTextFile();
$urls = $publication->getUrls();
if ($file) {
$fields[] = array('url', Request::createUrl(array('p' => 'publication', 'id' => $publication->getId(), 'file_id' => $file->getId()), true));
} else {
if ($urls && isset($urls[0])) {
$fields[] = array('url', $urls[0]);
}
}
//$fields[] = array('issn', false);
$fields[] = array('publisher', $publication->getPublisher());
$fields[] = array('institution', $publication->getInstitution());
$fields[] = array('school', $publication->getSchool());
$fields[] = array('address', $publication->getAddress());
$fields[] = array('howpublished', $publication->getHowpublished());
$fields[] = array('copyright', $publication->getCopyright());
$fields[] = array('doi', $publication->getDoi());
$fields[] = array('isbn', $publication->getIsbn());
$fields[] = array('abstract', $publication->getAbstract());
$fields[] = array('biburl', Request::createUrl(array('p' => 'publication', 'id' => $publication->getId()), true));
$fields[] = array('keywords', $keywords);
$result = '@' . $publication->getTypeName() . '{' . $this->generateCiteKey($publication);
foreach ($fields as $field) {
if ($field[1]) {
$result .= ',' . "\n\t" . $field[0] . ' = {' . $this->encodeSpecialChars($field[1]) . '}';
}
}
$result .= "\n" . '}';
return $result;
}
/**
* @param Publication $publication
*
* @return DOMElement
*/
private function createRecordHeader(Publication $publication)
{
$xml = new DOMDocument('1.0', 'UTF-8');
$header = $xml->createElement('header');
$header->appendChild($xml->createElement('identifier', 'oai:' . $this->repositoryIdentifier . ':' . $publication->getId()));
$header->appendChild($xml->createElement('datestamp', $publication->getDateAdded('Y-m-d')));
$keywords = $publication->getKeywords();
foreach ($keywords as $keyword) {
$setSpec = str_replace(' ', '_', $keyword->getName());
$setSpec = strtolower($setSpec);
$header->appendChild($xml->createElement('setSpec', $setSpec));
}
return $header;
}