* Link: http://trac.shishnet.org/shimmie2/
* License: GPLv2
* Description: Various non-essential utilities
*/
class AdminUtils extends Extension {
// event handler {{{
public function receive_event($event) {
if(is_a($event, 'PageRequestEvent') && ($event->page == "admin_utils")) {
global $user;
if($user->is_admin()) {
set_time_limit(0);
switch($_POST['action']) {
case 'lowercase all tags':
$this->lowercase_all_tags();
break;
}
global $page;
$page->set_mode("redirect");
$page->set_redirect(make_link("admin"));
}
}
if(is_a($event, 'AdminBuildingEvent')) {
global $page;
$page->add_main_block(new Block("Misc Admin Tools", $this->build_form()));
}
}
// }}}
// do things {{{
private function lowercase_all_tags() {
global $database;
$database->execute("UPDATE tags SET tag=lower(tag)");
}
// }}}
// admin page HTML {{{
private function build_form() {
$html = "
";
return $html;
}
// }}}
}
add_event_listener(new AdminUtils());
?>