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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.php' => $this->make_hook('icon', AUTH_COOKIE), |
29 | 'geoloc/dynamap.php' => $this->make_hook('dynamap', AUTH_COOKIE), |
30 | 'geoloc/geolocInit.php' => $this->make_hook('init', AUTH_COOKIE), |
31 | 'geoloc/getCityInfos.php' => $this->make_hook('city', AUTH_COOKIE), |
32 | 'geoloc/getData.php' => $this->make_hook('data', AUTH_COOKIE), |
33 | ); |
34 | } |
35 | |
36 | function _make_qs() |
37 | { |
38 | $querystring = ""; |
39 | |
40 | foreach ($_GET as $v => $a) { |
41 | if ($v != 'initfile') { |
42 | $querystring .= '&'.urlencode($v).'='.urlencode($a); |
43 | } |
44 | } |
45 | |
46 | return $querystring; |
47 | } |
48 | |
49 | function handler_default(&$page) |
50 | { |
51 | global $globals; |
52 | |
53 | require_once 'search.inc.php'; |
54 | |
55 | $page->changeTpl('geoloc/index.tpl'); |
56 | |
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57 | $res = XDB::query('SELECT COUNT(DISTINCT uid) |
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58 | FROM adresses WHERE cityid IS NOT NULL'); |
59 | $page->assign('localises', $res->fetchOneCell()); |
60 | |
61 | $fields = new SFieldGroup(true, advancedSearchFromInput()); |
62 | $search = $fields->get_url(); |
63 | if (Env::has('only_current') && Env::get('only_current') != 'on') { |
64 | $search .= '&only_current='; |
65 | } |
66 | $search = preg_replace('/(^|&)mapid=([0-9]+)(&|$)/','\1\3', $search); |
67 | if ($search) { |
68 | $page->assign('dynamap_vars', $search); |
69 | } |
70 | |
71 | $page->assign('use_map', $globals->geoloc->use_map()); |
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72 | } |
73 | |
74 | function handler_icon(&$page) |
75 | { |
76 | global $globals; |
77 | |
78 | header("Content-type: application/x-shockwave-flash"); |
79 | |
80 | if ($globals->geoloc->use_map()) { |
81 | readfile($globals->geoloc->icon_path); |
82 | exit; |
83 | } |
84 | |
85 | return PL_NOT_FOUND; |
86 | } |
87 | |
88 | function handler_dynamap(&$page) |
89 | { |
90 | global $globals; |
91 | |
92 | $querystring = $this->_make_qs(); |
93 | $initfile = urlencode('geolocInit.php?'.$querystring); |
94 | |
95 | if (urlencode(Env::get('initfile')) != $initfile) { |
96 | header("Location: dynamap.php?initfile=$initfile{$querystring}"); |
97 | die(); |
98 | } |
99 | |
100 | header("Content-type: application/x-shockwave-flash"); |
101 | |
102 | if ($globals->geoloc->use_map()) { |
103 | readfile($globals->geoloc->dynamap_path); |
104 | exit; |
105 | } |
106 | |
107 | return PL_NOT_FOUND; |
108 | } |
109 | |
110 | function handler_init(&$page) |
111 | { |
112 | global $globals; |
113 | |
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114 | $page->changeTpl('geoloc/geolocInit.tpl', NO_SKIN); |
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115 | |
116 | header('Content-type: text/xml'); |
117 | $page->assign('querystring', $this->_make_qs()); |
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118 | } |
119 | |
120 | function handler_city(&$page) |
121 | { |
122 | global $globals; |
123 | |
124 | header("Content-type: text/xml"); |
125 | |
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126 | $page->changeTpl('geoloc/getCityInfos.tpl', NO_SKIN); |
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127 | |
128 | require_once('geoloc.inc.php'); |
129 | require_once('search.inc.php'); |
130 | |
131 | $usual_fields = advancedSearchFromInput(); |
132 | $fields = new SFieldGroup(true, $usual_fields); |
133 | $where = $fields->get_where_statement(); |
134 | if ($where) $where = "WHERE ".$where; |
135 | |
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136 | $users = XDB::iterator(" |
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137 | SELECT u.user_id AS id, u.prenom, u.nom, u.promo |
138 | FROM adresses AS a |
139 | INNER JOIN auth_user_md5 AS u ON(u.user_id = a.uid) |
140 | INNER JOIN auth_user_quick AS q ON(q.user_id = a.uid) |
141 | ".$fields->get_select_statement()." |
142 | ".$where." |
143 | GROUP BY u.user_id LIMIT 11", $id); |
144 | |
145 | $page->assign('users', $users); |
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146 | } |
147 | |
148 | function handler_data(&$page) |
149 | { |
150 | global $globals; |
151 | |
152 | // to debug sql use the next line |
153 | if (Env::has('debug')) { |
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154 | $page->changeTpl('geoloc/getData.tpl', SIMPLE); |
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155 | } else { |
156 | header("Content-type: text/xml"); |
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157 | $page->changeTpl('geoloc/getData.tpl', NO_SKIN); |
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158 | } |
159 | |
160 | require_once 'geoloc.inc.php'; |
161 | require_once 'search.inc.php'; |
162 | |
163 | $querystring = $this->_make_qs(); |
164 | $page->assign('searchvars', $querystring); |
165 | |
166 | $mapid = Env::has('mapid') ? Env::getInt('mapid', -2) : false; |
167 | |
168 | list($countries, $cities) = geoloc_getData_subcountries($mapid, advancedSearchFromInput(), 10); |
169 | |
170 | $page->assign('countries', $countries); |
171 | $page->assign('cities', $cities); |
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172 | } |
173 | } |
174 | |
175 | ?> |