modules/geoloc.php

   1 <?php
   2 /***************************************************************************
   3  *  Copyright (C) 2003-2006 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 GeolocModule extends PLModule
  23 {
  24     function handlers()
  25     {
  26         return array(
  27             'geoloc'             => $this->make_hook('default', AUTH_COOKIE),
  28             'geoloc/icon.swf'    => $this->make_hook('icon',    AUTH_COOKIE),
  29             'geoloc/dynamap.swf' => $this->make_hook('dynamap', AUTH_COOKIE),
  30             'geoloc/init'        => $this->make_hook('init',    AUTH_COOKIE),
  31             'geoloc/city'        => $this->make_hook('city',    AUTH_COOKIE),
  32             'geoloc/country'     => $this->make_hook('country', AUTH_COOKIE),
  33             '%grp/geoloc'            => $this->make_hook('default',AUTH_COOKIE),
  34             '%grp/geoloc/icon.swf'   => $this->make_hook('icon',   AUTH_COOKIE),
  35             '%grp/geoloc/dynamap.swf'=> $this->make_hook('dynamap',AUTH_COOKIE),
  36             '%grp/geoloc/init'       => $this->make_hook('init',   AUTH_COOKIE),
  37             '%grp/geoloc/city'       => $this->make_hook('city',   AUTH_COOKIE),
  38             '%grp/geoloc/country'    => $this->make_hook('country',AUTH_COOKIE),
  39         );
  40     }
  41
  42     function _make_qs()
  43     {
  44         $querystring = "";
  45
  46         foreach ($_GET as $v => $a) {
  47             if ($v != 'initfile' && $v != 'p' && $v != 'mapid') {
  48                 $querystring .= urlencode($v).'='.urlencode($a).'&amp;';
  49             }
  50         }
  51
  52         return $querystring;
  53     }
  54
  55     function handler_default(&$page)
  56     {
  57         global $globals;
  58
  59         if (!is_file(dirname(__FILE__).'/geoloc/dynamap.swf') ||
  60              !is_file(dirname(__FILE__).'/geoloc/icon.swf'))
  61             $page->assign('request_geodesix', 1);
  62
  63         if (!empty($GLOBALS['IS_XNET_SITE'])) {
  64             $page->useMenu();
  65             $page->setType($globals->asso('cat'));
  66             $page->assign('no_annu', 1);
  67         }
  68
  69         require_once 'search.inc.php';
  70         $page->changeTpl('geoloc/index.tpl');
  71         $fields = new SFieldGroup(true, advancedSearchFromInput());
  72         $search = $fields->get_url();
  73         if (!Env::has('only_current'))
  74             $search .= '&only_current=on';
  75         elseif (Env::get('only_current') != 'on')
  76             $search .= '&only_current=';
  77
  78         $search = preg_replace('/(^|&amp;)mapid=([0-9]+)(&amp;|$)/','\1\3', $search);
  79         if ($search)
  80             $search = '?'.$search;
  81         $page->assign('search',$search);
  82
  83         $page->assign('protocole', substr($globals->baseurl,0,strpos($globals->baseurl,':')));
  84
  85         if (!$search) {
  86             $res = XDB::query('SELECT COUNT(DISTINCT uid)
  87                                    FROM adresses WHERE cityid IS NOT NULL');
  88             $page->assign('localises', $res->fetchOneCell());
  89         }
  90     }
  91
  92     function handler_icon(&$page)
  93     {
  94         global $globals;
  95
  96         header("Content-type: application/x-shockwave-flash");
  97         header("Pragma:");
  98
  99         readfile(dirname(__FILE__).'/geoloc/icon.swf');
 100         exit;
 101
 102         return PL_NOT_FOUND;
 103     }
 104
 105     function handler_dynamap(&$page)
 106     {
 107         global $globals;
 108
 109         header("Content-type: application/x-shockwave-flash");
 110
 111         header("Pragma:");
 112         readfile(dirname(__FILE__).'/geoloc/dynamap.swf');
 113         exit;
 114
 115         return PL_NOT_FOUND;
 116     }
 117
 118     function handler_init(&$page)
 119     {
 120         global $globals;
 121
 122         $page->changeTpl('geoloc/geolocInit.tpl', NO_SKIN);
 123
 124         header('Content-type: text/xml');
 125         header('Pragma:');
 126         if(!empty($GLOBALS['IS_XNET_SITE']))
 127             $page->assign('background', 0xF2E9D0);
 128         $page->assign('querystring', $this->_make_qs());
 129     }
 130
 131     function handler_city(&$page)
 132     {
 133         global $globals;
 134
 135         header("Content-type: text/xml");
 136         header("Pragma:");
 137
 138         $page->changeTpl('geoloc/getCityInfos.tpl', NO_SKIN);
 139
 140         require_once('geoloc.inc.php');
 141         require_once('search.inc.php');
 142
 143         if (empty($GLOBALS['IS_XNET_SITE'])) {
 144             $usual_fields = advancedSearchFromInput();
 145             $fields = new SFieldGroup(true, $usual_fields);
 146         } else {
 147             $_REQUEST['asso_id'] = $globals->asso('id');
 148             $_REQUEST['only_current'] = 'on';
 149             $fields   = new SFieldGroup(true, array(
 150                 new RefSField('asso_id',array('gxm.asso_id'),'groupex.membres','gxm','u.user_id=gxm.uid'),
 151                 new RefSField('cityid',array('av.cityid'),'adresses','av',getadr_join('av'))));
 152         }
 153         $where = $fields->get_where_statement();
 154         if ($where) $where = "WHERE ".$where;
 155
 156         $users = XDB::iterator("
 157             SELECT u.user_id AS id, u.prenom, u.nom, u.promo
 158               FROM adresses AS a
 159         INNER JOIN auth_user_md5 AS u ON(u.user_id = a.uid)
 160         INNER JOIN auth_user_quick AS q ON(q.user_id = a.uid)
 161                 ".$fields->get_select_statement()."
 162                 ".$where."
 163              GROUP BY u.user_id LIMIT 11", $id);
 164
 165         $page->assign('users', $users);
 166     }
 167
 168     function handler_country(&$page)
 169     {
 170         global $globals;
 171
 172         // to debug sql use the next line
 173         if (Env::has('debug')) {
 174             $page->changeTpl('geoloc/getData.tpl', SIMPLE);
 175         } else {
 176             header("Content-type: text/xml");
 177             header("Pragma:");
 178             $page->changeTpl('geoloc/getData.tpl', NO_SKIN);
 179         }
 180
 181         require_once 'geoloc.inc.php';
 182         require_once 'search.inc.php';
 183
 184         $querystring = $this->_make_qs();
 185         $page->assign('searchvars', $querystring);
 186
 187         $mapid = Env::has('mapid') ? Env::i('mapid', -2) : false;
 188         if (empty($GLOBALS['IS_XNET_SITE'])) {
 189             $fields = advancedSearchFromInput();
 190         } else {
 191             $_REQUEST['asso_id'] = $globals->asso('id');
 192             $_REQUEST['only_current'] = 'on';
 193             $fields   = array(new RefSField('asso_id',array('gxm.asso_id'),'groupex.membres','gxm','u.user_id=gxm.uid'));
 194         }
 195
 196         list($countries, $cities) = geoloc_getData_subcountries($mapid, $fields, 10);
 197
 198         $page->assign('countries', $countries);
 199         $page->assign('cities', $cities);
 200     }
 201 }
 202
 203 ?>