// unable to save
continue;
}
}
if (!$publication instanceof Publication) {
// something went wrong
continue;
}
$publication->bibtext_reference = $ref;
$publication->pubtype = $type;
// set forwarding
$count++;
if ($forward_to_edit) {
$forward_url = "publications/edit/{$publication->getGUID()}";
} else {
$forward_url = $publication->getURL();
}
// start handling some custom fields
// start/end page
$pages = $entry->getPages();
if (is_array($pages)) {
$publication->page_from = elgg_extract('0', $pages);
$publication->page_to = elgg_extract('1', $pages);
} else {
$publication->page_from = $pages;
}
// authors
$authors = $entry->getRawAuthors();
if (!empty($authors)) {
$new_authors = [];
foreach ($authors as $author) {
