Cavemanon/cavepaintings
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no longer any need for core extensions per se

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git-svn-id: file:///home/shish/svn/shimmie2/trunk@253 7f39781d-f577-437e-ae19-be835c7a54ca
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shish
2007-07-10 19:43:36 +00:00
parent e8d9523ba8
commit 16448bf36c
8 changed files with 0 additions and 0 deletions
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83
ext/admin/main.php Normal file
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<?php
/* AdminBuildingEvent {{{
*
* Sent when the admin page is ready to be added to
*/
class AdminBuildingEvent extends Event {
public function AdminBuildingEvent() {
}
}
// }}}
class AdminPage extends Extension {
// event handler {{{
public function receive_event($event) {
if(is_a($event, 'PageRequestEvent') && ($event->page == "admin")) {
global $user;
if(!$user->is_admin()) {
global $page;
$page->set_title("Error");
$page->set_heading("Error");
$page->add_block(new NavBlock());
$page->add_block(new Block("Permission Denied", "This page is for admins only"));
}
else {
if($event->get_arg(0) == "delete_image") {
// FIXME: missing lots of else {complain}
if(isset($_POST['image_id'])) {
global $database;
$image = $database->get_image($_POST['image_id']);
if($image) {
send_event(new ImageDeletionEvent($image));
global $page;
$page->set_mode("redirect");
$page->set_redirect(make_link("index"));
}
}
}
else {
send_event(new AdminBuildingEvent());
}
}
}
if(is_a($event, 'DisplayingImageEvent')) {
global $user;
if($user->is_admin()) {
global $page;
$page->add_block(new Block("Admin", $this->build_del_block($event->image->id), "left"));
}
}
if(is_a($event, 'AdminBuildingEvent')) {
$this->build_page();
}
if(is_a($event, 'UserBlockBuildingEvent')) {
if($event->user->is_admin()) {
$event->add_link("Board Admin", make_link("admin"));
}
}
}
// }}}
// block HTML {{{
private function build_del_block($image_id) {
$i_image_id = int_escape($image_id);
return "
<form action='".make_link("admin/delete_image")."' method='POST'>
<input type='hidden' name='image_id' value='$i_image_id'>
<input type='submit' value='Delete'>
</form>
";
}
// }}}
// admin page HTML {{{
private function build_page() {
global $page;
$page->set_title("Admin Tools");
$page->set_heading("Admin Tools");
$page->add_block(new NavBlock());
}
// }}}
}
add_event_listener(new AdminPage());
?>