0b7c038f52
git-svn-id: file:///home/shish/svn/shimmie2/trunk@395 7f39781d-f577-437e-ae19-be835c7a54ca
66 lines
1.6 KiB
PHP
66 lines
1.6 KiB
PHP
<?php
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/* AdminBuildingEvent {{{
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*
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* Sent when the admin page is ready to be added to
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*/
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class AdminBuildingEvent extends Event {
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var $page;
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public function AdminBuildingEvent($page) {
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$this->page = $page;
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}
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}
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// }}}
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class AdminPage extends Extension {
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var $theme;
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// event handler {{{
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public function receive_event($event) {
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if(is_null($this->theme)) $this->theme = get_theme_object("admin", "AdminPageTheme");
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if(is_a($event, 'PageRequestEvent') && ($event->page_name == "admin")) {
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global $user;
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if(!$user->is_admin()) {
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$this->theme->display_error($event->page, "Permission Denied", "This page is for admins only");
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}
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else {
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if($event->get_arg(0) == "delete_image") {
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// FIXME: missing lots of else {complain}
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if(isset($_POST['image_id'])) {
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global $database;
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$image = $database->get_image($_POST['image_id']);
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if($image) {
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send_event(new ImageDeletionEvent($image));
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$event->page->set_mode("redirect");
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$event->page->set_redirect(make_link("post/list"));
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}
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}
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}
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else {
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send_event(new AdminBuildingEvent($event->page));
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}
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}
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}
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if(is_a($event, 'DisplayingImageEvent')) {
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global $user;
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if($user->is_admin()) {
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$this->theme->display_deleter($event->page, $event->image->id);
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}
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}
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if(is_a($event, 'AdminBuildingEvent')) {
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$this->theme->display_page($event->page);
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}
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if(is_a($event, 'UserBlockBuildingEvent')) {
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if($event->user->is_admin()) {
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$event->add_link("Board Admin", make_link("admin"));
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}
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}
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}
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// }}}
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}
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add_event_listener(new AdminPage());
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?>
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