modules/gadgets.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2014 Polytechnique.org                              *
   4  *  http://opensource.polytechnique.org/                                   *
   5  *                                                                         *
   6  *  This program is free software; you can redistribute it and/or modify   *
   7  *  it under the terms of the GNU General Public License as published by   *
   8  *  the Free Software Foundation; either version 2 of the License, or      *
   9  *  (at your option) any later version.                                    *
  10  *                                                                         *
  11  *  This program is distributed in the hope that it will be useful,        *
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
  14  *  GNU General Public License for more details.                           *
  15  *                                                                         *
  16  *  You should have received a copy of the GNU General Public License      *
  17  *  along with this program; if not, write to the Free Software            *
  18  *  Foundation, Inc.,                                                      *
  19  *  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA                *
  20  ***************************************************************************/
  21
  22 class GadgetsModule extends PLModule
  23 {
  24     function handlers()
  25     {
  26         return array(
  27             'gadgets/ig-events.xml' => $this->make_hook('ig_events_xml', AUTH_PUBLIC, 'user', NO_HTTPS),
  28             'gadgets/ig-events'     => $this->make_hook('ig_events',     AUTH_PUBLIC),
  29             'gadgets/ig-search.xml' => $this->make_hook('ig_search_xml', AUTH_PUBLIC, 'user', NO_HTTPS),
  30             'gadgets/ig-search'     => $this->make_hook('ig_search',     AUTH_PUBLIC),
  31         );
  32     }
  33
  34     function handler_ig_events_xml($page)
  35     {
  36         require_once 'gadgets/gadgets.inc.php';
  37         init_igoogle_xml('gadgets/ig-events.xml.tpl');
  38     }
  39
  40     function handler_ig_events($page)
  41     {
  42         require_once 'gadgets/gadgets.inc.php';
  43         init_igoogle_html('gadgets/ig-events.tpl', AUTH_COOKIE);
  44
  45         $events = XDB::iterator("SELECT  SQL_CALC_FOUND_ROWS
  46                                          e.id, e.titre, UNIX_TIMESTAMP(e.creation_date) AS creation_date,
  47                                          ev.uid IS NULL AS nonlu, e.uid
  48                                    FROM  announces     AS e
  49                               LEFT JOIN  announce_read AS ev ON (e.id = ev.evt_id AND ev.uid = {?})
  50                                   WHERE  FIND_IN_SET('valide', e.flags) AND expiration >= NOW()
  51                                ORDER BY  e.creation_date DESC", S::i('uid'));
  52         $page->assign('event_count', XDB::query("SELECT FOUND_ROWS()")->fetchOneCell());
  53
  54         Platal::load('events', 'feed.inc.php');
  55         $user = S::user();
  56         $data = array();
  57         while ($e = PlFeed::nextEvent($events, $user)) {
  58             $data[] = $e;
  59             if (count($data) == 5) {
  60                 break;
  61             }
  62         }
  63         $page->assign('events', $data);
  64     }
  65
  66     function handler_ig_search_xml($page) {
  67         require_once 'gadgets/gadgets.inc.php';
  68         init_igoogle_xml('gadgets/ig-search.xml.tpl');
  69     }
  70
  71     function handler_ig_search($page)
  72     {
  73         if (Env::has('quick') && Env::s('quick') != '') {
  74             global $globals;
  75             require_once 'userset.inc.php';
  76
  77             $view = new QuickSearchSet();
  78             $view->addMod('gadget', 'Gadget', true);
  79             $view->apply(null, $page);
  80
  81             $nb_tot = $view->count();
  82             $page->assign('result_count', $nb_tot);
  83
  84             if (!S::logged() && $nb_tot > $globals->search->public_max) {
  85                 $page->assign('error', 'Votre recherche a généré trop de résultats pour un affichage public.');
  86             } elseif ($nb_tot > $globals->search->private_max) {
  87                 $page->assign('error', 'Recherche trop générale.');
  88             } elseif (empty($nb_tot)) {
  89                 $page->assign('error', 'Il n\'existe personne correspondant à ces critères dans la base !');
  90             } else {
  91                 $page->assign('error', false);
  92             }
  93         }
  94
  95         require_once 'gadgets/gadgets.inc.php';
  96         init_igoogle_html('gadgets/ig-search.tpl', AUTH_PUBLIC);
  97     }
  98 }
  99
 100 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker fenc=utf-8:
 101 ?>