make the featured image extension work again

This commit is contained in:
Shish 2009-07-19 07:28:54 +01:00
parent d8e027b776
commit 9f40fe689f

View File

@ -11,21 +11,16 @@
* which will be shown in the side bar of the post list.
*/
class Featured implements Extension {
var $theme;
class Featured extends SimpleExtension {
public function onInitExt($event) {
global $config;
$config->set_default_int('featured_id', 0);
}
public function receive_event(Event $event) {
if(is_null($this->theme)) $this->theme = get_theme_object($this);
if($event instanceof InitExtEvent) {
global $config;
$config->set_default_int('featured_id', 0);
}
if(($event instanceof PageRequestEvent) && $event->page_matches("set_feature")) {
global $user;
public function onPageRequest($event) {
global $config, $page, $user;
if($event->page_matches("set_feature")) {
if($user->is_admin() && isset($_POST['image_id'])) {
global $config;
$id = int_escape($_POST['image_id']);
if($id > 0) {
$config->set_int("featured_id", $id);
@ -34,32 +29,24 @@ class Featured implements Extension {
}
}
}
}
if($event instanceof PostListBuildingEvent) {
global $config, $page;
$fid = $config->get_int("featured_id");
if($fid > 0) {
$image = Image::by_id($fid);
if(!is_null($image)) {
$this->theme->display_featured($page, $image);
}
}
}
/*
if(($event instanceof SetupBuildingEvent)) {
$sb = new SetupBlock("Featured Image");
$sb->add_int_option("featured_id", "Image ID: ");
$event->panel->add_block($sb);
}
*/
if($event instanceof ImageAdminBlockBuildingEvent) {
if($event->user->is_admin()) {
$event->add_part($this->theme->get_buttons_html($event->image->id));
public function onPostListBuilding($event) {
global $config, $page;
$fid = $config->get_int("featured_id");
if($fid > 0) {
$image = Image::by_id($fid);
if(!is_null($image)) {
$this->theme->display_featured($page, $image);
}
}
}
public function onImageAdminBlockBuilding($event) {
global $user;
if($user->is_admin()) {
$event->add_part($this->theme->get_buttons_html($event->image->id));
}
}
}
add_event_listener(new Featured());
?>