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home.php
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<?php
/**
* Homepage
* Zed. The immensity of stars. The HyperShip. The people.
*
* (c) 2010, Dereckson, some rights reserved.
* Released under BSD license.
*
* This controller handle the / URL.
*
* It prints:
* a scene rendering from where the perso is ;
* the home.tpl view ;
* the messages, using the messages.tpl view.
*
* The controller also handle messages, marking them red and allowing their
* suppression: /?action=msg_delete&id=8 to delete the message #8.
*
* @package Zed
* @subpackage Controllers
* @author Sébastien Santoro aka Dereckson <dereckson@espace-win.org>
* @copyright 2010 Sébastien Santoro aka Dereckson
* @license http://www.opensource.org/licenses/bsd-license.php BSD
* @version 0.1
* @link http://scherzo.dereckson.be/doc/zed
* @link http://zed.dereckson.be/
* @filesource
*
* @todo The homepage requires Dojo but Dojo loading here is currently a kludge, as dojo is required by hypership .tpl scene. We should create an optional .meta xml file format to set this kind of options.
*/
//
// Gets and manage messages
//
require_once('includes/objects/message.php');
//Deletes a message if user have clicked the X
$action = $_GET['action'] ?? "";
if ($action === 'msg_delete') {
//Deletes message $_GET['id']
$id = $_GET['id'];
$messageToDelete = new Message($id);
if ($messageToDelete->to != $CurrentPerso->id) {
//Not one of user message
$smarty->assign('WAP', lang_get('NotYourMessage'));
} elseif ($messageToDelete->flag == 2) {
//Already deleted
$smarty->assign('WAP', lang_get('MessageAlreadyDeleted'));
} else {
$messageToDelete->delete();
$smarty->assign('NOTIFY', lang_get('MessageDeleted'));
}
}
//Gets messages
$newMessagesCount = 0;
$messages = Message::get_messages($CurrentPerso->id, true, $newMessagesCount);
if ($newMessagesCount > 0) {
$smarty->assign('NOTIFY', sprintf(lang_get("NewMessages"), $newMessagesCount, s($newMessagesCount)));
}
//Gets scene
require_once("includes/geo/scene.php");
$scene = new GeoScene($CurrentPerso->location);
$smarty->assign('SCENE', $scene);
//
// HTML output
//
//Serves header
//TODO: Dojo loading here is currently a kludge, as dojo is required by
//hypership .tpl scene. We should create an optional .meta xml file format
//to set this kind of options
if (!defined('DIJIT')) {
/**
* This constant indicates we need to load the Dijit (and so Dojo) library.
*/
define('DIJIT', true);
}
$smarty->assign('PAGE_TITLE', lang_get('Welcome'));
include('header.php');
//Serves content
if (!$scene->lastError) {
$scene->render();
}
$smarty->display('home.tpl');
if ($messages) {
$smarty->assign('MESSAGES', $messages);
$smarty->display('messages.tpl');
}
//Serves footer
$smarty->assign("screen", "Home console");
include('footer.php');

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