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89460d9c | 1 | <?php |
2 | /*************************************************************************** | |
179afa7f | 3 | * Copyright (C) 2003-2008 Polytechnique.org * |
89460d9c | 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 | require_once('xorg.misc.inc.php'); | |
23 | require_once('user.func.inc.php'); | |
24 | ||
2b1ee50b | 25 | class VCardIterator implements PlIterator |
89460d9c | 26 | { |
29b12e6e | 27 | private $user_list = array(); |
28 | private $count = 0; | |
29 | private $freetext = null; | |
30 | private $photos = true; | |
89460d9c | 31 | |
29b12e6e | 32 | public function __construct($photos, $freetext) |
89460d9c | 33 | { |
29b12e6e | 34 | $this->freetext = $freetext; |
35 | $this->photos = $photos; | |
89460d9c | 36 | } |
37 | ||
29b12e6e | 38 | public function add_user($user) |
89460d9c | 39 | { |
29b12e6e | 40 | $this->user_list[] = get_user_forlife($user); |
41 | $this->count++; | |
89460d9c | 42 | } |
43 | ||
29b12e6e | 44 | public function first() |
89460d9c | 45 | { |
29b12e6e | 46 | return count($this->user_list) == $this->count - 1; |
89460d9c | 47 | } |
48 | ||
29b12e6e | 49 | public function last() |
89460d9c | 50 | { |
29b12e6e | 51 | return count($this->user_list) == 0; |
89460d9c | 52 | } |
53 | ||
29b12e6e | 54 | public function total() |
89460d9c | 55 | { |
29b12e6e | 56 | return $this->count; |
57 | } | |
89460d9c | 58 | |
29b12e6e | 59 | public function next() |
60 | { | |
61 | if (!$this->user_list) { | |
62 | return null; | |
63 | } | |
64 | global $globals; | |
65 | $login = array_shift($this->user_list); | |
89460d9c | 66 | $user = get_user_details($login); |
67 | ||
68 | if (strlen(trim($user['freetext']))) { | |
29b12e6e | 69 | $user['freetext'] = pl_entity_decode($user['freetext']); |
89460d9c | 70 | } |
29b12e6e | 71 | if ($this->freetext) { |
89460d9c | 72 | if (strlen(trim($user['freetext']))) { |
29b12e6e | 73 | $user['freetext'] = $this->freetext . "\n" . $user['freetext']; |
89460d9c | 74 | } else { |
29b12e6e | 75 | $user['freetext'] = $this->freetext; |
89460d9c | 76 | } |
77 | } | |
78 | ||
79 | // alias virtual | |
80 | $res = XDB::query( | |
81 | "SELECT alias | |
82 | FROM virtual | |
83 | INNER JOIN virtual_redirect USING(vid) | |
84 | INNER JOIN auth_user_quick ON ( user_id = {?} AND emails_alias_pub = 'public' ) | |
85 | WHERE ( redirect={?} OR redirect={?} ) | |
86 | AND alias LIKE '%@{$globals->mail->alias_dom}'", | |
87 | S::v('uid'), | |
88 | $user['forlife'].'@'.$globals->mail->domain, | |
89 | $user['forlife'].'@'.$globals->mail->domain2); | |
eaf30d86 | 90 | |
89460d9c | 91 | $user['virtualalias'] = $res->fetchOneCell(); |
29b12e6e | 92 | $user['gpxs_vcardjoin'] = join(',', array_map(array('VCard', 'text_encode'), $user['gpxs_name'])); |
93 | $user['binets_vcardjoin'] = join(',', array_map(array('VCard', 'text_encode'), $user['binets'])); | |
89460d9c | 94 | // get photo |
917c4d11 | 95 | if ($this->photos) { |
96 | $res = XDB::query( | |
97 | "SELECT attach, attachmime | |
98 | FROM photo AS p | |
99 | INNER JOIN aliases AS a ON (a.id = p.uid AND a.type = 'a_vie') | |
100 | WHERE a.alias = {?}", $login); | |
101 | if ($res->numRows()) { | |
102 | $user['photo'] = $res->fetchOneAssoc(); | |
103 | } | |
89460d9c | 104 | } |
29b12e6e | 105 | return $user; |
106 | } | |
107 | } | |
108 | ||
109 | class VCard | |
110 | { | |
5175057e | 111 | static private $windows = false; |
29b12e6e | 112 | private $iterator = null; |
113 | ||
114 | public function __construct($users, $photos = true, $freetext = null) | |
115 | { | |
116 | $this->iterator = new VCardIterator($photos, $freetext); | |
5175057e | 117 | VCard::$windows = (strpos($_SERVER['HTTP_USER_AGENT'], 'Windows') !== false); |
29b12e6e | 118 | if (is_array($users)) { |
119 | foreach ($users as $user) { | |
120 | $this->iterator->add_user($user); | |
121 | } | |
122 | } else { | |
123 | $this->iterator->add_user($users); | |
124 | } | |
125 | } | |
126 | ||
127 | public static function escape($text) | |
128 | { | |
5175057e | 129 | if (VCard::$windows) { |
833a7481 | 130 | return str_replace(';', '\\\\;', $text); |
5175057e | 131 | } else { |
833a7481 | 132 | return str_replace(array(';', ','), array('\\\\;', '\\\\,'), $text); |
5175057e | 133 | } |
29b12e6e | 134 | } |
135 | ||
136 | public static function format_adr($params, &$smarty) | |
137 | { | |
138 | // $adr1, $adr2, $adr3, $postcode, $city, $region, $country | |
139 | extract($params['adr']); | |
140 | $adr = trim($adr1); | |
141 | $adr = trim("$adr\n$adr2"); | |
142 | $adr = trim("$adr\n$adr3"); | |
143 | return VCard::text_encode(';;' | |
62c93c73 OLF |
144 | . (VCard::$windows ? VCard::escape($adr) : $adr) . ';' |
145 | . (VCard::$windows ? VCard::escape($city) : $city) . ';' | |
146 | . (VCard::$windows ? VCard::escape($region) : $region) . ';' | |
147 | . (VCard::$windows ? VCard::escape($postcode) : $postcode) . ';' | |
148 | . (VCard::$windows ? VCard::escape($country) : $country), false); | |
29b12e6e | 149 | } |
150 | ||
151 | public static function text_encode($text, $escape = true) | |
152 | { | |
153 | if (is_array($text)) { | |
154 | return implode(',', array_map(array('VCard', 'text_encode'), $text)); | |
155 | } | |
156 | if ($escape) { | |
157 | $text = VCard::escape($text); | |
158 | } | |
5175057e FB |
159 | if (VCard::$windows) { |
160 | $text = utf8_decode($text); | |
161 | } | |
833a7481 | 162 | return str_replace(array("\r\n", "\n", "\r"), '\n', $text); |
89460d9c | 163 | } |
164 | ||
29b12e6e | 165 | public function do_page(&$page) |
89460d9c | 166 | { |
8b1f8e12 | 167 | $page->changeTpl('core/vcard.tpl', NO_SKIN); |
89460d9c | 168 | $page->register_modifier('vcard_enc', array($this, 'text_encode')); |
169 | $page->register_function('format_adr', array($this, 'format_adr')); | |
29b12e6e | 170 | $page->assign_by_ref('users', $this->iterator); |
89460d9c | 171 | |
172 | header("Pragma: "); | |
173 | header("Cache-Control: "); | |
493b6abe | 174 | header("Content-type: text/x-vcard; charset=UTF-8"); |
89460d9c | 175 | header("Content-Transfer-Encoding: 8bit"); |
29b12e6e | 176 | } |
89460d9c | 177 | } |
178 | ||
a7de4ef7 | 179 | // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: |
89460d9c | 180 | ?> |