phpmyadmin/prefs_manage.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * User preferences management page
   5  *
   6  * @package PhpMyAdmin
   7  */
   8
   9 /**
  10  * Gets some core libraries and displays a top message if required
  11  */
  12 require_once 'libraries/common.inc.php';
  13 require_once 'libraries/user_preferences.lib.php';
  14 require_once 'libraries/config/config_functions.lib.php';
  15 require_once 'libraries/config/messages.inc.php';
  16 require_once 'libraries/config/ConfigFile.class.php';
  17 require_once 'libraries/config/Form.class.php';
  18 require_once 'libraries/config/FormDisplay.class.php';
  19 require 'libraries/config/user_preferences.forms.php';
  20
  21 PMA_userprefsPageInit();
  22
  23 $error = '';
  24 if (isset($_POST['submit_export'])
  25     && filter_input(INPUT_POST, 'export_type') == 'text_file'
  26 ) {
  27     // export to JSON file
  28     PMA_Response::getInstance()->disable();
  29     $filename = 'phpMyAdmin-config-' . urlencode(PMA_getenv('HTTP_HOST')) . '.json';
  30     PMA_downloadHeader($filename, 'application/json');
  31     $settings = PMA_loadUserprefs();
  32     echo json_encode($settings['config_data']);
  33     exit;
  34 } else if (isset($_POST['submit_get_json'])) {
  35     $settings = PMA_loadUserprefs();
  36     $response = PMA_Response::getInstance();
  37     $response->addJSON('prefs', json_encode($settings['config_data']));
  38     $response->addJSON('mtime', $settings['mtime']);
  39     exit;
  40 } else if (isset($_POST['submit_import'])) {
  41     // load from JSON file
  42     $json = '';
  43     if (filter_input(INPUT_POST, 'import_type') == 'text_file'
  44         && isset($_FILES['import_file'])
  45         && $_FILES['import_file']['error'] == UPLOAD_ERR_OK
  46         && is_uploaded_file($_FILES['import_file']['tmp_name'])
  47     ) {
  48         // read JSON from uploaded file
  49         $open_basedir = @ini_get('open_basedir');
  50         $file_to_unlink = '';
  51         $import_file = $_FILES['import_file']['tmp_name'];
  52
  53         // If we are on a server with open_basedir, we must move the file
  54         // before opening it. The doc explains how to create the "./tmp"
  55         // directory
  56         if (!empty($open_basedir)) {
  57             $tmp_subdir = (PMA_IS_WINDOWS ? '.\\tmp\\' : 'tmp/');
  58             if (is_writable($tmp_subdir)) {
  59                 $import_file_new = tempnam($tmp_subdir, 'prefs');
  60                 if (move_uploaded_file($import_file, $import_file_new)) {
  61                     $import_file = $import_file_new;
  62                     $file_to_unlink = $import_file_new;
  63                 }
  64             }
  65         }
  66         $json = file_get_contents($import_file);
  67         if ($file_to_unlink) {
  68             unlink($file_to_unlink);
  69         }
  70     } else {
  71         // read from POST value (json)
  72         $json = filter_input(INPUT_POST, 'json');
  73     }
  74
  75     // hide header message
  76     $_SESSION['userprefs_autoload'] = true;
  77
  78     $config = json_decode($json, true);
  79     $return_url = filter_input(INPUT_POST, 'return_url');
  80     if (! is_array($config)) {
  81         $error = __('Could not import configuration');
  82     } else {
  83         // sanitize input values: treat them as though
  84         // they came from HTTP POST request
  85         $form_display = new FormDisplay();
  86         foreach ($forms as $formset_id => $formset) {
  87             foreach ($formset as $form_name => $form) {
  88                 $form_display->registerForm($formset_id . ': ' . $form_name, $form);
  89             }
  90         }
  91         $cf = ConfigFile::getInstance();
  92         $new_config = $cf->getFlatDefaultConfig();
  93         if (!empty($_POST['import_merge'])) {
  94             $new_config = array_merge($new_config, $cf->getConfigArray());
  95         }
  96         $new_config = array_merge($new_config, $config);
  97         $_POST_bak = $_POST;
  98         foreach ($new_config as $k => $v) {
  99             $_POST[str_replace('/', '-', $k)] = $v;
 100         }
 101         $cf->resetConfigData();
 102         $all_ok = $form_display->process(true, false);
 103         $all_ok = $all_ok && !$form_display->hasErrors();
 104         $_POST = $_POST_bak;
 105
 106         if (!$all_ok && isset($_POST['fix_errors'])) {
 107             $form_display->fixErrors();
 108             $all_ok = true;
 109         }
 110         if (!$all_ok) {
 111             // mimic original form and post json in a hidden field
 112             include 'libraries/user_preferences.inc.php';
 113             $msg = PMA_Message::error(__('Configuration contains incorrect data for some fields.'));
 114             $msg->display();
 115             echo '<div class="config-form">';
 116             $form_display->displayErrors();
 117             echo '</div>';
 118             ?>
 119             <form action="prefs_manage.php" method="post">
 120                 <?php echo PMA_generate_common_hidden_inputs() . "\n"; ?>
 121                 <input type="hidden" name="json" value="<?php echo htmlspecialchars($json) ?>" />
 122                 <input type="hidden" name="fix_errors" value="1" />
 123                 <?php if (! empty($_POST['import_merge'])) { ?>
 124                 <input type="hidden" name="import_merge" value="1" />
 125                 <?php } ?>
 126                 <?php if ($return_url) { ?>
 127                 <input type="hidden" name="return_url" value="<?php echo htmlspecialchars($return_url) ?>" />
 128                 <?php } ?>
 129                 <p><?php echo __('Do you want to import remaining settings?') ?></p>
 130                 <input type="submit" name="submit_import" value="<?php echo __('Yes') ?>" />
 131                 <input type="submit" name="submit_ignore" value="<?php echo __('No') ?>" />
 132             </form>
 133             <?php
 134             exit;
 135         }
 136
 137         // check for ThemeDefault and fontsize
 138         $params = array();
 139         if (isset($config['ThemeDefault'])
 140             && $_SESSION['PMA_Theme_Manager']->theme->getId() != $config['ThemeDefault']
 141             && $_SESSION['PMA_Theme_Manager']->checkTheme($config['ThemeDefault'])
 142         ) {
 143             $_SESSION['PMA_Theme_Manager']->setActiveTheme($config['ThemeDefault']);
 144             $_SESSION['PMA_Theme_Manager']->setThemeCookie();
 145         }
 146         if (isset($config['fontsize'])
 147             && $config['fontsize'] != $GLOBALS['PMA_Config']->get('fontsize')
 148         ) {
 149             $params['set_fontsize'] = $config['fontsize'];
 150         }
 151         if (isset($config['lang'])
 152             && $config['lang'] != $GLOBALS['lang']
 153         ) {
 154             $params['lang'] = $config['lang'];
 155         }
 156         if (isset($config['collation_connection'])
 157             && $config['collation_connection'] != $GLOBALS['collation_connection']
 158         ) {
 159             $params['collation_connection'] = $config['collation_connection'];
 160         }
 161
 162         // save settings
 163         $result = PMA_saveUserprefs($cf->getConfigArray());
 164         if ($result === true) {
 165             if ($return_url) {
 166                 $query = explode('&', parse_url($return_url, PHP_URL_QUERY));
 167                 $return_url = parse_url($return_url, PHP_URL_PATH);
 168                 foreach ($query as $q) {
 169                     $pos = strpos($q, '=');
 170                     $k = substr($q, 0, $pos);
 171                     if ($k == 'token') {
 172                         continue;
 173                     }
 174                     $params[$k] = substr($q, $pos+1);
 175                 }
 176             } else {
 177                 $return_url = 'prefs_manage.php';
 178             }
 179             // reload config
 180             $GLOBALS['PMA_Config']->loadUserPreferences();
 181             PMA_userprefsRedirect($return_url, $params);
 182             exit;
 183         } else {
 184             $error = $result;
 185         }
 186     }
 187 } else if (isset($_POST['submit_clear'])) {
 188     $result = PMA_saveUserprefs(array());
 189     if ($result === true) {
 190         $params = array();
 191         if ($_SESSION['PMA_Theme_Manager']->theme->getId() != 'original') {
 192             $GLOBALS['PMA_Config']->removeCookie(
 193                 $_SESSION['PMA_Theme_Manager']->getThemeCookieName()
 194             );
 195             unset($_SESSION['PMA_Theme_Manager']);
 196             unset($_SESSION['PMA_Theme']);
 197         }
 198         if ($GLOBALS['PMA_Config']->get('fontsize') != '82%') {
 199             $GLOBALS['PMA_Config']->removeCookie('pma_fontsize');
 200         }
 201         $GLOBALS['PMA_Config']->removeCookie('pma_collaction_connection');
 202         $GLOBALS['PMA_Config']->removeCookie('pma_lang');
 203         PMA_userprefsRedirect('prefs_manage.php', $params);
 204         exit;
 205     } else {
 206         $error = $result;
 207     }
 208     exit;
 209 }
 210
 211 $response = PMA_Response::getInstance();
 212 $header   = $response->getHeader();
 213 $scripts = $header->getScripts();
 214 $scripts->addFile('config.js');
 215
 216 require 'libraries/user_preferences.inc.php';
 217 if ($error) {
 218     if (!$error instanceof PMA_Message) {
 219         $error = PMA_Message::error($error);
 220     }
 221     $error->display();
 222 }
 223 ?>
 224 <script type="text/javascript">
 225 <?php
 226 PMA_printJsValue("PMA_messages['strSavedOn']", __('Saved on: @DATE@'));
 227 ?>
 228 </script>
 229 <div id="maincontainer">
 230     <div id="main_pane_left">
 231         <div class="group">
 232             <h2><?php echo __('Import') ?></h2>
 233             <form class="group-cnt prefs-form disableAjax" name="prefs_import" action="prefs_manage.php" method="post" enctype="multipart/form-data">
 234                 <?php
 235                 echo PMA_Util::generateHiddenMaxFileSize($max_upload_size) . "\n";
 236                 echo PMA_generate_common_hidden_inputs() . "\n";
 237                 ?>
 238                 <input type="hidden" name="json" value="" />
 239                 <input type="radio" id="import_text_file" name="import_type" value="text_file" checked="checked" />
 240                 <label for="import_text_file"><?php echo __('Import from file') ?></label>
 241                 <div id="opts_import_text_file" class="prefsmanage_opts">
 242                     <label for="input_import_file"><?php echo __('Browse your computer:'); ?></label>
 243                     <input type="file" name="import_file" id="input_import_file" />
 244                 </div>
 245                 <input type="radio" id="import_local_storage" name="import_type" value="local_storage" disabled="disabled" />
 246                 <label for="import_local_storage"><?php echo __('Import from browser\'s storage') ?></label>
 247                 <div id="opts_import_local_storage" class="prefsmanage_opts disabled">
 248                     <div class="localStorage-supported">
 249                         <?php echo __('Settings will be imported from your browser\'s local storage.') ?>
 250                         <br />
 251                         <div class="localStorage-exists">
 252                             <?php echo __('Saved on: @DATE@') ?>
 253                         </div>
 254                         <div class="localStorage-empty">
 255                             <?php  PMA_Message::notice(__('You have no saved settings!'))->display() ?>
 256                         </div>
 257                     </div>
 258                     <div class="localStorage-unsupported">
 259                         <?php PMA_Message::notice(__('This feature is not supported by your web browser'))->display() ?>
 260                     </div>
 261                 </div>
 262
 263                 <input type="checkbox" id="import_merge" name="import_merge" />
 264                 <label for="import_merge"><?php echo __('Merge with current configuration') ?></label>
 265                 <br /><br />
 266                 <input type="submit" name="submit_import" value="<?php echo __('Go'); ?>" />
 267             </form>
 268         </div>
 269         <?php
 270         if (file_exists('setup/index.php')) {
 271             // show only if setup script is available, allows to disable this message
 272             // by simply removing setup directory
 273         ?>
 274         <div class="group">
 275             <h2><?php echo __('More settings') ?></h2>
 276             <div class="group-cnt">
 277                 <?php
 278                 echo sprintf(__('You can set more settings by modifying config.inc.php, eg. by using %sSetup script%s.'), '<a href="setup/index.php" target="_blank">', '</a>');
 279                 echo PMA_Util::showDocu('setup', 'setup-script');
 280                 ?>
 281             </div>
 282         </div>
 283         <?php
 284         }
 285         ?>
 286     </div>
 287     <div id="main_pane_right">
 288         <div class="group">
 289             <h2><?php echo __('Export') ?></h2>
 290             <div class="click-hide-message group-cnt" style="display:none">
 291                 <?php
 292                 PMA_Message::rawSuccess(__('Configuration has been saved'))->display();
 293                 ?>
 294             </div>
 295             <form class="group-cnt prefs-form disableAjax" name="prefs_export" action="prefs_manage.php" method="post">
 296             <?php echo PMA_generate_common_hidden_inputs() . "\n" ?>
 297                 <div style="padding-bottom:0.5em">
 298                     <input type="radio" id="export_text_file" name="export_type" value="text_file" checked="checked" />
 299                     <label for="export_text_file"><?php echo __('Save as file') ?></label>
 300                     <br />
 301                     <input type="radio" id="export_local_storage" name="export_type" value="local_storage" disabled="disabled" />
 302                     <label for="export_local_storage"><?php echo __('Save to browser\'s storage') ?></label>
 303                 </div>
 304                 <div id="opts_export_local_storage" class="prefsmanage_opts disabled">
 305                     <span class="localStorage-supported">
 306                         <?php echo __('Settings will be saved in your browser\'s local storage.') ?>
 307                         <span class="localStorage-exists">
 308                             <br /><b><?php echo __('Existing settings will be overwritten!') ?></b>
 309                         </span>
 310                     </span>
 311                     <div class="localStorage-unsupported">
 312                         <?php PMA_Message::notice(__('This feature is not supported by your web browser'))->display() ?>
 313                     </div>
 314                 </div>
 315                 <br />
 316                 <input type="submit" name="submit_export" value="<?php echo __('Go'); ?>" />
 317             </form>
 318         </div>
 319         <div class="group">
 320             <h2><?php echo __('Reset') ?></h2>
 321             <form class="group-cnt prefs-form disableAjax" name="prefs_reset" action="prefs_manage.php" method="post">
 322             <?php echo PMA_generate_common_hidden_inputs() . "\n" ?>
 323                 <?php echo __('You can reset all your settings and restore them to default values.') ?>
 324                 <br /><br />
 325                 <input type="submit" name="submit_clear" value="<?php echo __('Reset') ?>" />
 326             </form>
 327
 328         </div>
 329     </div>
 330     <br class="clearfloat" />
 331 </div>