1 | <?php |
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2 | // +-----------------------------------------------------------------------+ |
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3 | // | Piwigo - a PHP based photo gallery | |
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4 | // +-----------------------------------------------------------------------+ |
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5 | // | Copyright(C) 2008-2011 Piwigo Team http://piwigo.org | |
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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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23 | |
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24 | // customize appearance of the site for a user |
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25 | // +-----------------------------------------------------------------------+ |
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26 | // | initialization | |
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27 | // +-----------------------------------------------------------------------+ |
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28 | |
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29 | if (!defined('PHPWG_ROOT_PATH')) |
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30 | {//direct script access |
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31 | define('PHPWG_ROOT_PATH','./'); |
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32 | include_once(PHPWG_ROOT_PATH.'include/common.inc.php'); |
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33 | |
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34 | // +-----------------------------------------------------------------------+ |
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35 | // | Check Access and exit when user status is not ok | |
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36 | // +-----------------------------------------------------------------------+ |
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37 | check_status(ACCESS_CLASSIC); |
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38 | |
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39 | if (!empty($_POST)) |
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40 | { |
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41 | check_pwg_token(); |
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42 | } |
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43 | |
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44 | $userdata = $user; |
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45 | |
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46 | trigger_action('loc_begin_profile'); |
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47 | |
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48 | // Reset to default (Guest) custom settings |
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49 | if (isset($_POST['reset_to_default'])) |
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50 | { |
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51 | $fields = array( |
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52 | 'nb_image_line', 'nb_line_page', 'maxwidth', 'maxheight', 'expand', |
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53 | 'show_nb_comments', 'show_nb_hits', 'recent_period', 'show_nb_hits' |
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54 | ); |
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55 | |
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56 | // Get the Guest custom settings |
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57 | $query = ' |
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58 | SELECT '.implode(',', $fields).' |
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59 | FROM '.USER_INFOS_TABLE.' |
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60 | WHERE user_id = '.$conf['default_user_id'].' |
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61 | ;'; |
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62 | $result = pwg_query($query); |
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63 | $default_user = pwg_db_fetch_assoc($result); |
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64 | $userdata = array_merge($userdata, $default_user); |
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65 | } |
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66 | |
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67 | save_profile_from_post($userdata, $errors); |
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68 | |
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69 | $title= l10n('Your Gallery Customization'); |
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70 | $page['body_id'] = 'theProfilePage'; |
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71 | include(PHPWG_ROOT_PATH.'include/page_header.php'); |
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72 | |
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73 | load_profile_in_template( |
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74 | get_root_url().'profile.php', // action |
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75 | make_index_url(), // for redirect |
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76 | $userdata ); |
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77 | |
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78 | // +-----------------------------------------------------------------------+ |
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79 | // | errors display | |
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80 | // +-----------------------------------------------------------------------+ |
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81 | if (count($errors) != 0) |
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82 | { |
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83 | $template->assign('errors', $errors); |
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84 | } |
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85 | $template->set_filename('profile', 'profile.tpl'); |
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86 | trigger_action('loc_end_profile'); |
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87 | $template->pparse('profile'); |
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88 | include(PHPWG_ROOT_PATH.'include/page_tail.php'); |
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89 | } |
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90 | |
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91 | //------------------------------------------------------ update & customization |
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92 | function save_profile_from_post($userdata, &$errors) |
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93 | { |
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94 | global $conf; |
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95 | $errors = array(); |
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96 | |
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97 | if (!isset($_POST['validate'])) |
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98 | { |
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99 | return false; |
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100 | } |
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101 | |
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102 | $special_user = in_array($userdata['id'], array($conf['guest_id'], $conf['default_user_id'])); |
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103 | if ($special_user) |
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104 | { |
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105 | unset( |
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106 | $_POST['mail_address'], |
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107 | $_POST['password'], |
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108 | $_POST['use_new_pwd'], |
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109 | $_POST['passwordConf'], |
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110 | $_POST['theme'], |
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111 | $_POST['language'] |
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112 | ); |
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113 | $_POST['theme'] = get_default_theme(); |
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114 | $_POST['language'] = get_default_language(); |
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115 | } |
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116 | |
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117 | if ($conf['allow_user_customization'] or defined('IN_ADMIN')) |
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118 | { |
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119 | $int_pattern = '/^\d+$/'; |
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120 | if (empty($_POST['nb_image_line']) |
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121 | or (!preg_match($int_pattern, $_POST['nb_image_line']))) |
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122 | { |
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123 | $errors[] = l10n('The number of photos per row must be a not null scalar'); |
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124 | } |
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125 | |
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126 | if (empty($_POST['nb_line_page']) |
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127 | or (!preg_match($int_pattern, $_POST['nb_line_page']))) |
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128 | { |
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129 | $errors[] = l10n('The number of rows per page must be a not null scalar'); |
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130 | } |
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131 | |
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132 | if ($_POST['maxwidth'] != '' |
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133 | and (!preg_match($int_pattern, $_POST['maxwidth']) |
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134 | or $_POST['maxwidth'] < 50)) |
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135 | { |
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136 | $errors[] = l10n('Maximum width must be a number superior to 50'); |
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137 | } |
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138 | if ($_POST['maxheight'] |
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139 | and (!preg_match($int_pattern, $_POST['maxheight']) |
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140 | or $_POST['maxheight'] < 50)) |
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141 | { |
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142 | $errors[] = l10n('Maximum height must be a number superior to 50'); |
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143 | } |
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144 | // periods must be integer values, they represents number of days |
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145 | if (!preg_match($int_pattern, $_POST['recent_period']) |
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146 | or $_POST['recent_period'] <= 0) |
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147 | { |
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148 | $errors[] = l10n('Recent period must be a positive integer value') ; |
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149 | } |
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150 | |
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151 | if (!in_array($_POST['language'], array_keys(get_languages()))) |
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152 | { |
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153 | die('Hacking attempt, incorrect language value'); |
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154 | } |
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155 | |
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156 | if (!in_array($_POST['theme'], array_keys(get_pwg_themes()))) |
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157 | { |
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158 | die('Hacking attempt, incorrect theme value'); |
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159 | } |
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160 | } |
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161 | |
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162 | if (isset($_POST['mail_address'])) |
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163 | { |
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164 | // if $_POST and $userdata have are same email |
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165 | // validate_mail_address allows, however, to check email |
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166 | $mail_error = validate_mail_address($userdata['id'], $_POST['mail_address']); |
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167 | if (!empty($mail_error)) |
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168 | { |
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169 | $errors[] = $mail_error; |
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170 | } |
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171 | } |
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172 | |
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173 | if (!empty($_POST['use_new_pwd'])) |
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174 | { |
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175 | // password must be the same as its confirmation |
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176 | if ($_POST['use_new_pwd'] != $_POST['passwordConf']) |
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177 | { |
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178 | $errors[] = l10n('New password confirmation does not correspond'); |
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179 | } |
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180 | |
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181 | if ( !defined('IN_ADMIN') ) |
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182 | {// changing password requires old password |
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183 | $query = ' |
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184 | SELECT '.$conf['user_fields']['password'].' AS password |
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185 | FROM '.USERS_TABLE.' |
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186 | WHERE '.$conf['user_fields']['id'].' = \''.$userdata['id'].'\' |
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187 | ;'; |
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188 | list($current_password) = pwg_db_fetch_row(pwg_query($query)); |
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189 | |
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190 | if ($conf['pass_convert']($_POST['password']) != $current_password) |
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191 | { |
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192 | $errors[] = l10n('Current password is wrong'); |
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193 | } |
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194 | } |
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195 | } |
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196 | |
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197 | if (count($errors) == 0) |
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198 | { |
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199 | // mass_updates function |
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200 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
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201 | |
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202 | if (isset($_POST['mail_address'])) |
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203 | { |
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204 | // update common user informations |
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205 | $fields = array($conf['user_fields']['email']); |
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206 | |
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207 | $data = array(); |
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208 | $data{$conf['user_fields']['id']} = $userdata['id']; |
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209 | $data{$conf['user_fields']['email']} = $_POST['mail_address']; |
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210 | |
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211 | // password is updated only if filled |
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212 | if (!empty($_POST['use_new_pwd'])) |
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213 | { |
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214 | array_push($fields, $conf['user_fields']['password']); |
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215 | // password is encrpyted with function $conf['pass_convert'] |
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216 | $data{$conf['user_fields']['password']} = |
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217 | $conf['pass_convert']($_POST['use_new_pwd']); |
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218 | } |
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219 | mass_updates(USERS_TABLE, |
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220 | array('primary' => array($conf['user_fields']['id']), |
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221 | 'update' => $fields), |
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222 | array($data)); |
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223 | } |
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224 | |
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225 | if ($conf['allow_user_customization'] or defined('IN_ADMIN')) |
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226 | { |
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227 | // update user "additional" informations (specific to Piwigo) |
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228 | $fields = array( |
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229 | 'nb_image_line', 'nb_line_page', 'language', 'maxwidth', 'maxheight', |
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230 | 'expand', 'show_nb_comments', 'show_nb_hits', 'recent_period', 'theme' |
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231 | ); |
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232 | |
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233 | $data = array(); |
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234 | $data['user_id'] = $userdata['id']; |
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235 | |
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236 | foreach ($fields as $field) |
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237 | { |
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238 | if (isset($_POST[$field])) |
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239 | { |
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240 | $data[$field] = $_POST[$field]; |
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241 | } |
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242 | } |
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243 | mass_updates(USER_INFOS_TABLE, |
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244 | array('primary' => array('user_id'), 'update' => $fields), |
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245 | array($data)); |
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246 | } |
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247 | trigger_action( 'save_profile_from_post', $userdata['id'] ); |
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248 | |
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249 | if (!empty($_POST['redirect'])) |
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250 | { |
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251 | redirect($_POST['redirect']); |
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252 | } |
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253 | } |
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254 | return true; |
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255 | } |
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256 | |
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257 | |
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258 | function load_profile_in_template($url_action, $url_redirect, $userdata) |
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259 | { |
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260 | global $template, $conf; |
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261 | |
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262 | $template->set_filename('profile_content', 'profile_content.tpl'); |
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263 | |
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264 | $template->assign('radio_options', |
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265 | array( |
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266 | 'true' => l10n('Yes'), |
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267 | 'false' => l10n('No'))); |
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268 | |
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269 | $template->assign( |
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270 | array( |
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271 | 'USERNAME'=>stripslashes($userdata['username']), |
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272 | 'EMAIL'=>get_email_address_as_display_text(@$userdata['email']), |
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273 | 'ALLOW_USER_CUSTOMIZATION'=>$conf['allow_user_customization'], |
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274 | 'NB_IMAGE_LINE'=>$userdata['nb_image_line'], |
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275 | 'NB_ROW_PAGE'=>$userdata['nb_line_page'], |
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276 | 'RECENT_PERIOD'=>$userdata['recent_period'], |
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277 | 'MAXWIDTH'=>@$userdata['maxwidth'], |
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278 | 'MAXHEIGHT'=>@$userdata['maxheight'], |
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279 | 'EXPAND' =>$userdata['expand'] ? 'true' : 'false', |
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280 | 'NB_COMMENTS'=>$userdata['show_nb_comments'] ? 'true' : 'false', |
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281 | 'NB_HITS'=>$userdata['show_nb_hits'] ? 'true' : 'false', |
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282 | 'REDIRECT' => $url_redirect, |
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283 | 'F_ACTION'=>$url_action, |
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284 | )); |
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285 | |
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286 | $template->assign('template_selection', $userdata['theme']); |
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287 | $template->assign('template_options', get_pwg_themes()); |
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288 | |
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289 | foreach (get_languages() as $language_code => $language_name) |
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290 | { |
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291 | if (isset($_POST['submit']) or $userdata['language'] == $language_code) |
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292 | { |
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293 | $template->assign('language_selection', $language_code); |
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294 | } |
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295 | $language_options[$language_code] = $language_name; |
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296 | } |
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297 | |
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298 | $template->assign('language_options', $language_options); |
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299 | |
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300 | $special_user = in_array($userdata['id'], array($conf['guest_id'], $conf['default_user_id'])); |
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301 | $template->assign('SPECIAL_USER', $special_user); |
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302 | $template->assign('IN_ADMIN', defined('IN_ADMIN')); |
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303 | |
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304 | // allow plugins to add their own form data to content |
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305 | trigger_action( 'load_profile_in_template', $userdata ); |
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306 | |
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307 | $template->assign('PWG_TOKEN', get_pwg_token()); |
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308 | $template->assign_var_from_handle('PROFILE_CONTENT', 'profile_content'); |
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309 | } |
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310 | ?> |
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