public function add_links()
{
parent::add_links();
// check for blog posts this file may be attached to
if (!($posts = get_records_array('artefact_attachment', 'attachment', $this->artefact->get('id')))) {
return;
}
foreach ($posts as $p) {
$post = artefact_instance_from_id($p->artefact);
$this->add_artefact_link($post, 'is_attachment_of');
}
}
public function add_links()
{
parent::add_links();
// add on attachments
if (!($attachments = $this->artefact->attachment_id_list())) {
return;
}
foreach ($attachments as $attachment) {
$f = artefact_instance_from_id($attachment);
$this->add_artefact_link($f, 'has_attachment');
}
}