protected function saveDBData()
{
$this->updatePost();
$modified = $this->post->isModified();
// save the post
$this->post->save();
// save tags
$tags = $this->getTags();
$result = $this->post->setTagsByShortName($tags);
$tags_modified = $result['added'] > 0 || $result['removed'] > 0;
$modified = $modified || $tags_modified;
$instance_id = $this->app->getInstanceId();
// update files attached to the form to be attached to the post
if ($this->id === null) {
$form = $this->ui->getWidget('edit_form');
$unique_id = $form->getHiddenField('unique_id');
$sql = sprintf('update BlorgFile set post = %s,
form_unique_id = null
where form_unique_id = %s and post is null
and instance %s %s', $this->app->db->quote($this->post->id, 'integer'), $this->app->db->quote($unique_id, 'text'), SwatDB::equalityOperator($instance_id), $this->app->db->quote($instance_id, 'integer'));
$num = SwatDB::exec($this->app->db, $sql);
$modified = $modified || $num > 0;
}
if ($modified) {
// clear cache
if (isset($this->app->memcache)) {
$this->app->memcache->flushNs('posts');
$old_date = $this->original_publish_date;
$new_date = $this->post->publish_date;
if ($old_date instanceof SwatDate && $new_date instanceof SwatDate) {
$date_modified = SwatDate::compare($old_date, $new_date) !== 0;
} elseif ($old_date instanceof SwatDate && $new_date === null) {
$date_modified = true;
} elseif ($old_date === null && $new_date instanceof SwatDate) {
$date_modified = true;
} else {
$date_modified = $old_date !== $new_date;
}
if ($this->original_enabled !== $this->post->enabled || $date_modified || $tags_modified) {
$this->app->memcache->flushNs('tags');
}
}
$this->addToSearchQueue();
$message = new SwatMessage(sprintf(Blorg::_('“%s” has been saved.'), $this->post->getTitle()));
// ping weblogs
if ($this->post->enabled && $this->pingWeblogsDotCom()) {
$message->secondary_content = Blorg::_('Weblogs.com has been notified of updated content.');
}
$this->app->messages->add($message);
}
}
