[2232] | 1 | <?php |
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| 2 | // +-----------------------------------------------------------------------+ |
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[8728] | 3 | // | Piwigo - a PHP based photo gallery | |
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[2297] | 4 | // +-----------------------------------------------------------------------+ |
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[19703] | 5 | // | Copyright(C) 2008-2013 Piwigo Team http://piwigo.org | |
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[2297] | 6 | // | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | |
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| 7 | // | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | |
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| 8 | // +-----------------------------------------------------------------------+ |
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| 9 | // | This program is free software; you can redistribute it and/or modify | |
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| 10 | // | it under the terms of the GNU General Public License as published by | |
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| 11 | // | the Free Software Foundation | |
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| 12 | // | | |
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| 13 | // | This program is distributed in the hope that it will be useful, but | |
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| 14 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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| 15 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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| 16 | // | General Public License for more details. | |
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| 17 | // | | |
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| 18 | // | You should have received a copy of the GNU General Public License | |
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| 19 | // | along with this program; if not, write to the Free Software | |
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| 20 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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| 21 | // | USA. | |
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| 22 | // +-----------------------------------------------------------------------+ |
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[2232] | 23 | |
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| 24 | class c13y_internal |
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| 25 | { |
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| 26 | function c13y_internal() |
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| 27 | { |
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[2343] | 28 | add_event_handler('list_check_integrity', array(&$this, 'c13y_version')); |
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[2232] | 29 | add_event_handler('list_check_integrity', array(&$this, 'c13y_exif')); |
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| 30 | add_event_handler('list_check_integrity', array(&$this, 'c13y_user')); |
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| 31 | } |
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| 32 | |
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| 33 | /** |
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[2343] | 34 | * Check version |
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| 35 | * |
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| 36 | * @param c13y object |
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| 37 | * @return void |
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| 38 | */ |
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| 39 | function c13y_version($c13y) |
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| 40 | { |
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[4385] | 41 | global $conf; |
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| 42 | |
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[2343] | 43 | $check_list = array(); |
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| 44 | |
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| 45 | $check_list[] = array('type' => 'PHP', 'current' => phpversion(), 'required' => REQUIRED_PHP_VERSION); |
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| 46 | |
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[4325] | 47 | $db_version = pwg_get_db_version(); |
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[4385] | 48 | $check_list[] = array('type' => $conf['dblayer'], |
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| 49 | 'current' => $db_version, |
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[6091] | 50 | 'required' => constant('REQUIRED_'.str_replace('-', '_', strtoupper($conf['dblayer'])).'_VERSION') |
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[4385] | 51 | ); |
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[2343] | 52 | |
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| 53 | foreach ($check_list as $elem) |
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| 54 | { |
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| 55 | if (version_compare($elem['current'], $elem['required'], '<')) |
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| 56 | { |
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| 57 | $c13y->add_anomaly( |
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[5021] | 58 | sprintf(l10n('The version of %s [%s] installed is not compatible with the version required [%s]'), $elem['type'], $elem['current'], $elem['required']), |
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[2343] | 59 | null, |
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| 60 | null, |
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[5021] | 61 | l10n('You need to upgrade your system to take full advantage of the application else the application will not work correctly, or not at all') |
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[3185] | 62 | .'<br>'. |
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[2343] | 63 | $c13y->get_htlm_links_more_info()); |
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| 64 | } |
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| 65 | } |
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| 66 | } |
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| 67 | |
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| 68 | /** |
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[2232] | 69 | * Check exif |
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| 70 | * |
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[2343] | 71 | * @param c13y object |
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[2232] | 72 | * @return void |
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| 73 | */ |
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| 74 | function c13y_exif($c13y) |
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| 75 | { |
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| 76 | global $conf; |
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| 77 | |
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| 78 | foreach (array('show_exif', 'use_exif') as $value) |
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| 79 | { |
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| 80 | if (($conf[$value]) and (!function_exists('read_exif_data'))) |
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| 81 | { |
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| 82 | $c13y->add_anomaly( |
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[5021] | 83 | sprintf(l10n('%s value is not correct file because exif are not supported'), '$conf[\''.$value.'\']'), |
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[2232] | 84 | null, |
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| 85 | null, |
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[5215] | 86 | sprintf(l10n('%s must be to set to false in your local/config/config.inc.php file'), '$conf[\''.$value.'\']') |
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[3185] | 87 | .'<br>'. |
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[2232] | 88 | $c13y->get_htlm_links_more_info()); |
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| 89 | } |
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| 90 | } |
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| 91 | } |
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| 92 | |
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| 93 | /** |
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| 94 | * Check user |
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| 95 | * |
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[2343] | 96 | * @param c13y object |
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[2232] | 97 | * @return void |
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| 98 | */ |
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| 99 | function c13y_user($c13y) |
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| 100 | { |
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| 101 | global $conf; |
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| 102 | |
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| 103 | $c13y_users = array(); |
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| 104 | $c13y_users[$conf['guest_id']] = array( |
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| 105 | 'status' => 'guest', |
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[5559] | 106 | 'l10n_non_existent' => 'Main "guest" user does not exist', |
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| 107 | 'l10n_bad_status' => 'Main "guest" user status is incorrect'); |
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[2232] | 108 | |
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| 109 | if ($conf['guest_id'] != $conf['default_user_id']) |
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| 110 | { |
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| 111 | $c13y_users[$conf['default_user_id']] = array( |
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| 112 | 'password' => null, |
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[5559] | 113 | 'l10n_non_existent' => 'Default user does not exist'); |
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[2232] | 114 | } |
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| 115 | |
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| 116 | $c13y_users[$conf['webmaster_id']] = array( |
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| 117 | 'status' => 'webmaster', |
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[5559] | 118 | 'l10n_non_existent' => 'Main "webmaster" user does not exist', |
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| 119 | 'l10n_bad_status' => 'Main "webmaster" user status is incorrect'); |
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[2232] | 120 | |
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| 121 | $query = ' |
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| 122 | select u.'.$conf['user_fields']['id'].' as id, ui.status |
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| 123 | from '.USERS_TABLE.' as u |
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| 124 | left join '.USER_INFOS_TABLE.' as ui |
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| 125 | on u.'.$conf['user_fields']['id'].' = ui.user_id |
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| 126 | where |
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| 127 | u.'.$conf['user_fields']['id'].' in ('.implode(',', array_keys($c13y_users)).') |
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| 128 | ;'; |
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| 129 | |
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| 130 | |
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| 131 | $status = array(); |
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| 132 | |
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| 133 | $result = pwg_query($query); |
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[4325] | 134 | while ($row = pwg_db_fetch_assoc($result)) |
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[2232] | 135 | { |
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| 136 | $status[$row['id']] = $row['status']; |
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| 137 | } |
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| 138 | |
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| 139 | foreach ($c13y_users as $id => $data) |
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| 140 | { |
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| 141 | if (!array_key_exists($id, $status)) |
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| 142 | { |
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| 143 | $c13y->add_anomaly(l10n($data['l10n_non_existent']), 'c13y_correction_user', |
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| 144 | array('id' => $id, 'action' => 'creation')); |
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| 145 | } |
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| 146 | else |
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| 147 | if (!empty($data['status']) and $status[$id] != $data['status']) |
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| 148 | { |
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| 149 | $c13y->add_anomaly(l10n($data['l10n_bad_status']), 'c13y_correction_user', |
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| 150 | array('id' => $id, 'action' => 'status')); |
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| 151 | } |
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| 152 | } |
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| 153 | } |
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| 154 | |
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| 155 | /** |
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| 156 | * Do correction user |
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| 157 | * |
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| 158 | * @param user_id, action |
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| 159 | * @return boolean true if ok else false |
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| 160 | */ |
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| 161 | function c13y_correction_user($id, $action) |
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| 162 | { |
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| 163 | global $conf, $page; |
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| 164 | |
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| 165 | $result = false; |
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| 166 | |
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| 167 | if (!empty($id)) |
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| 168 | { |
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| 169 | switch ($action) |
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| 170 | { |
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| 171 | case 'creation': |
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| 172 | if ($id == $conf['guest_id']) |
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| 173 | { |
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| 174 | $name = 'guest'; |
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| 175 | $password = null; |
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| 176 | } |
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| 177 | else if ($id == $conf['default_user_id']) |
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| 178 | { |
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| 179 | $name = 'guest'; |
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| 180 | $password = null; |
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| 181 | } |
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| 182 | else if ($id == $conf['webmaster_id']) |
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| 183 | { |
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| 184 | $name = 'webmaster'; |
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| 185 | $password = generate_key(6); |
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| 186 | } |
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| 187 | |
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| 188 | if (isset($name)) |
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| 189 | { |
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| 190 | $name_ok = false; |
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| 191 | while (!$name_ok) |
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| 192 | { |
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| 193 | $name_ok = (get_userid($name) === false); |
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| 194 | if (!$name_ok) |
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| 195 | { |
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| 196 | $name .= generate_key(1); |
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| 197 | } |
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| 198 | } |
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| 199 | |
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| 200 | $inserts = array( |
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| 201 | array( |
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| 202 | 'id' => $id, |
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[4304] | 203 | 'username' => addslashes($name), |
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[2232] | 204 | 'password' => $password |
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| 205 | ), |
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| 206 | ); |
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| 207 | mass_inserts(USERS_TABLE, array_keys($inserts[0]), $inserts); |
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| 208 | |
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| 209 | create_user_infos($id); |
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| 210 | |
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[5207] | 211 | $page['infos'][] = sprintf(l10n('User "%s" created with "%s" like password'), $name, $password); |
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[2232] | 212 | |
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| 213 | $result = true; |
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| 214 | } |
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| 215 | break; |
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| 216 | case 'status': |
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| 217 | if ($id == $conf['guest_id']) |
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| 218 | { |
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| 219 | $status = 'guest'; |
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| 220 | } |
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| 221 | else if ($id == $conf['default_user_id']) |
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| 222 | { |
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| 223 | $status = 'guest'; |
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| 224 | } |
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| 225 | else if ($id == $conf['webmaster_id']) |
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| 226 | { |
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| 227 | $status = 'webmaster'; |
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| 228 | } |
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| 229 | |
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| 230 | if (isset($status)) |
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| 231 | { |
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| 232 | $updates = array( |
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| 233 | array( |
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| 234 | 'user_id' => $id, |
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| 235 | 'status' => $status |
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| 236 | ), |
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| 237 | ); |
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| 238 | mass_updates(USER_INFOS_TABLE, |
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| 239 | array('primary' => array('user_id'),'update' => array('status')), |
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| 240 | $updates); |
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| 241 | |
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[5207] | 242 | $page['infos'][] = sprintf(l10n('Status of user "%s" updated'), get_username($id)); |
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[2232] | 243 | |
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| 244 | $result = true; |
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| 245 | } |
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| 246 | break; |
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| 247 | } |
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| 248 | } |
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| 249 | |
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| 250 | return $result; |
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| 251 | } |
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| 252 | } |
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| 253 | |
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| 254 | ?> |
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