/**
* Load initial properties from this object.
* @param OBJECT_IN_FOLDER $obj
*/
public function load_from_object($obj)
{
$folder = $obj->parent_folder();
$this->set_value('id', $obj->id);
$this->set_value('subject', "{$folder->title}: {$obj->title}");
$this->load_with_defaults();
}
/**
* Show parent folders in outline form.
* @param OBJECT_IN_FOLDER $obj
* @access private
*/
protected function _echo_folders($obj)
{
$folder = $obj->parent_folder();
$depth = 0;
while ($folder->id && !$folder->is_root()) {
if ($depth) {
echo str_repeat(' ', ($depth - 1) * 2);
echo $this->app->display_options->object_separator;
}
echo $this->app->get_icon_with_text($folder->icon_url, Sixteen_px, $folder->title_as_link());
echo '<br>';
$folder = $folder->parent_folder();
$depth += 1;
}
}