private function initTag()
{
$tag_class = SwatDBClassMap::get('BlorgTag');
$this->tag = new $tag_class();
$this->tag->setDatabase($this->app->db);
if (!$this->tag->load($this->id)) {
throw new AdminNotFoundException(sprintf(Blorg::_('Tag with id “%s” not found.'), $this->id));
}
}
protected function initTag()
{
$class_name = SwatDBClassMap::get('BlorgTag');
$this->tag = new $class_name();
$this->tag->setDatabase($this->app->db);
if (!$this->tag->loadByShortname($this->getArgument('shortname'), $this->app->getInstance())) {
throw new SiteNotFoundException('Page not found.');
}
}
protected function initTag()
{
$this->tag = new BlorgTag();
$this->tag->setDatabase($this->app->db);
if ($this->id !== null) {
if (!$this->tag->load($this->id)) {
throw new AdminNotFoundException(sprintf(Blorg::_('Tag with id ‘%s’ not found.'), $this->id));
}
$instance_id = $this->tag->getInternalValue('instance');
if ($instance_id !== $this->app->getInstanceId()) {
throw new AdminNotFoundException(sprintf(Blorg::_('Tag with id ‘%d’ not found.'), $this->id));
}
}
}
/**
* Creates a new tag
*
* @throws SwatException if no database connection is set on this tag
* entry control.
*/
protected function insertTag($title, $index)
{
if ($this->app === null) {
throw new SwatException('An application must be set on the tag entry control during ' . 'the widget init phase.');
}
// check to see if the tag already exists
$instance_id = $this->app->getInstanceId();
$sql = sprintf('select * from
BlorgTag where lower(title) = lower(%s) and instance %s %s', $this->app->db->quote($title, 'text'), SwatDB::equalityOperator($instance_id), $this->app->db->quote($instance_id, 'integer'));
$tags = SwatDB::query($this->app->db, $sql, SwatDBClassMap::get('BlorgTagWrapper'));
// only insert if no tag already exists (prevents creating two tags on
// reloading)
if (count($tags) > 0) {
$tag = $tags->getFirst();
} else {
$tag = new BlorgTag();
$tag->setDatabase($this->app->db);
$tag->instance = $instance_id;
$tag->title = $title;
$tag->save();
if (isset($this->app->memcache)) {
$this->app->memcache->flushNs('tags');
}
$message = new SwatMessage(sprintf(Blorg::_('The tag “%s” has been added.'), $tag->title));
$this->app->messages->add($message);
}
$this->tag_array[$tag->shortname] = $tag->title;
$this->selected_tag_array[$tag->shortname] = $tag->title;
}
