public function getBibtex()
{
$bibtex = '@incollection{';
if (is_object($this->category) && isset($this->category->category)) {
if ($this->category->category == 'In Conference') {
$bibtex = '@incollection{';
} else {
if ($this->category->category == 'In Journal') {
$bibtex = '@article{';
} else {
if ($this->category->category == 'In Book') {
$bibtex = '@inbook{';
} else {
if ($this->category->category == 'Book') {
$bibtex = '@book{';
} else {
if ($this->category->category == 'MSc Thesis') {
$bibtex = '@mastersthesis{';
} else {
if ($this->category->category == 'PhD Thesis') {
$bibtex = '@phdthesis{';
} else {
if ($this->category->category == 'Technical Report') {
$bibtex = '@manual{';
} else {
$bibtex = '@misc{';
}
}
}
}
}
}
}
}
$pub_date = explode('-', $this->published);
$venue_short = '';
if (is_object($this->venue)) {
if (isset($this->venue->title)) {
$venue_short = preg_replace("/['-]\\d+/", '', $this->venue->title);
}
$venue_name = $this->venue->nameGet();
if (!empty($this->venue->data) && $this->venue->categoryGet() == 'Workshop') {
$venue_name .= ' (within ' . $this->venue->data . ')';
}
}
if (isset($this->authors) && count($this->authors) > 0) {
$auth_count = count($this->authors);
if ($auth_count > 0) {
$bibtex .= $this->authors[0]->lastname;
if ($auth_count == 2) {
$bibtex .= '+' . $this->authors[1]->lastname;
} else {
if ($auth_count > 2) {
$bibtex .= '+al';
}
}
if (isset($venue_short)) {
$bibtex .= ':' . $venue_short;
}
$bibtex = preg_replace("/\\s/", '', $bibtex);
$bibtex .= substr($pub_date[0], 2) . ",\n" . ' author = {';
$arr = array();
foreach ($this->authors as $auth) {
$arr[] = $auth->firstname . ' ' . $auth->lastname;
}
$bibtex .= implode(' and ', $arr) . "},\n";
}
} else {
$bibtex .= $this->pub_id . ",\n";
}
$bibtex .= ' title = {' . $this->title . "},\n";
// show info
if (count($this->info) > 0) {
foreach ($this->info as $key => $value) {
if ($value != '') {
$bibtex .= ' ' . $key . ' = ';
if ($key == 'Pages' || strpos($value, ' ')) {
$bibtex .= '{' . $value . "},\n";
} else {
$bibtex .= '"' . $value . "\",\n";
}
}
}
}
if (isset($venue_name)) {
if (is_object($this->category)) {
if ($this->category->category == 'In Conference' || $this->category->category == 'In Workshop') {
$bibtex .= ' booktitle = {' . $venue_name . "},\n";
} else {
if ($this->category->category == 'In Journal') {
$bibtex .= ' journal = {' . $venue_name . "},\n";
}
}
} else {
$bibtex .= ' booktitle = {' . $venue_name . "},\n";
}
}
$bibtex .= ' year = ' . $pub_date[0] . ",\n";
$bibtex .= '}';
return format80($bibtex);
}
private static function wfDebug($text, $logonly = false)
{
if (!self::$_debug) {
return;
}
if (PHP_SAPI != "cli") {
echo '<pre>';
}
echo htmlentities(format80($text));
if (PHP_SAPI != "cli") {
echo '</pre>';
} else {
echo "\n";
}
}