0466bdd66d
git-svn-id: file:///home/shish/svn/shimmie2/trunk@510 7f39781d-f577-437e-ae19-be835c7a54ca
54 lines
1.5 KiB
PHP
54 lines
1.5 KiB
PHP
<?php
|
|
/**
|
|
* Name: Image Ratings
|
|
* Author: Shish <webmaster@shishnet.org>
|
|
* Link: http://trac.shishnet.org/shimmie2/
|
|
* License: GPLv2
|
|
* Description: Allow users to rate images
|
|
*/
|
|
|
|
class Ratings extends Extension {
|
|
var $theme;
|
|
|
|
public function receive_event($event) {
|
|
if(is_null($this->theme)) $this->theme = get_theme_object("rating", "RatingsTheme");
|
|
|
|
if(is_a($event, 'InitExtEvent')) {
|
|
global $config;
|
|
if($config->get_int("ext_ratings_version") < 1) {
|
|
$this->install();
|
|
}
|
|
}
|
|
|
|
if(is_a($event, 'PageRequestEvent') && $event->page_name == "rating" &&
|
|
$event->get_arg(0) == "set" && $event->user->is_admin() &&
|
|
isset($_POST['rating']) && isset($_POST['image_id'])) {
|
|
$this->set_rating($_POST['image_id'], $_POST['rating']);
|
|
$event->page->set_mode("redirect");
|
|
$event->page->set_redirect(make_link("post/view/".int_escape($_POST['image_id'])));
|
|
}
|
|
|
|
if(is_a($event, 'DisplayingImageEvent')) {
|
|
global $user;
|
|
if($user->is_admin()) {
|
|
$this->theme->display_rater($event->page, $event->image->id);
|
|
}
|
|
}
|
|
}
|
|
|
|
private function install() {
|
|
global $database;
|
|
global $config;
|
|
$database->Execute("ALTER TABLE images
|
|
ADD COLUMN rating ENUM('s', 'q', 'e') NOT NULL DEFAULT 'q'
|
|
)");
|
|
$config->set_int("ext_ratings_version", 1);
|
|
}
|
|
|
|
private function set_rating($image_id, $rating) {
|
|
global $database;
|
|
$database->Execute("UPDATE images SET rating=? WHERE id=?", array($rating, $image_id));
|
|
}
|
|
}
|
|
add_event_listener(new Ratings());
|
|
?>
|