allow users to set only_db and hide_db

libraries/config/ConfigFile.class.php

@@ -32,6 +32,13 @@ class ConfigFile
      */
     private $persistKeys = array();
 
+    /**
+     * Changes keys while updating config in {@link updateWithGlobalConfig()} or reading
+     * by {@link getConfig()} or {@link getConfigArray()}
+     * @var array
+     */
+    private $cfgUpdateReadMapping = array();
+
     /**
      * Key filter for {@link set()}
      * @var array|null
@@ -136,6 +143,16 @@ class ConfigFile
         $this->setFilter = array_flip($keys);
     }
 
+    /**
+     * Sets path mapping for updating config in {@link updateWithGlobalConfig()} or reading
+     * by {@link getConfig()} or {@link getConfigArray()}
+     * @var array
+     */
+    public function setCfgUpdateReadMapping(array $mapping)
+    {
+        $this->cfgUpdateReadMapping = $mapping;
+    }
+
     /**
      * Resets configuration data
      */
@@ -216,21 +233,26 @@ class ConfigFile
     }
 
     /**
-     * Updates config with values read from PMA_Config class
+     * Updates config with values read from given array
      * (config will contain differences to defaults from config.defaults.php).
      *
-     * @param PMA_Config $PMA_Config
+     * @param array $cfg
      */
-    public function updateWithGlobalConfig(PMA_Config $PMA_Config)
+    public function updateWithGlobalConfig(array $cfg)
     {
         // load config array and flatten it
         $this->_flattenArrayResult = array();
-        array_walk($PMA_Config->settings, array($this, '_flattenArray'), '');
+        array_walk($cfg, array($this, '_flattenArray'), '');
         $flat_cfg = $this->_flattenArrayResult;
         $this->_flattenArrayResult = null;
 
         // save values
+        // map for translating a few user preferences paths, should be complemented
+        // by code reading from generated config to perform inverse mapping
         foreach ($flat_cfg as $path => $value) {
+            if (isset($this->cfgUpdateReadMapping[$path])) {
+                $path = $this->cfgUpdateReadMapping[$path];
+            }
             $this->set($path, $value, $path);
         }
     }
@@ -426,7 +448,12 @@ class ConfigFile
      */
     public function getConfig()
     {
-        return $_SESSION[$this->id];
+        $c = $_SESSION[$this->id];
+        foreach ($this->cfgUpdateReadMapping as $map_to => $map_from) {
+            PMA_array_write($map_to, $c, PMA_array_read($map_from, $c));
+            PMA_array_remove($map_from, $c);
+        }
+        return $c;
     }
 
     /**
@@ -445,6 +472,14 @@ class ConfigFile
         foreach ($persistKeys as $k) {
             $c[$k] = $this->getDefault($k);
         }
+
+        foreach ($this->cfgUpdateReadMapping as $map_to => $map_from) {
+            if (!isset($c[$map_from])) {
+                continue;
+            }
+            $c[$map_to] = $c[$map_from];
+            unset($c[$map_from]);
+        }
         return $c;
     }
 }

libraries/config/messages.inc.php

@@ -390,7 +390,7 @@ $strConfigServers_host_name = __('Server hostname');
 $strConfigServers_LogoutURL_name = __('Logout URL');
 $strConfigServers_nopassword_desc = __('Try to connect without password');
 $strConfigServers_nopassword_name = __('Connect without password');
-$strConfigServers_only_db_desc = __('You can use MySQL wildcard characters (% and _), escape them if you want to use their literal instances, i.e. use \'my\_db\' and not \'my_db\'');
+$strConfigServers_only_db_desc = __('You can use MySQL wildcard characters (% and _), escape them if you want to use their literal instances, i.e. use [kbd]\'my\_db\'[/kbd] and not [kbd]\'my_db\'[/kbd]. Using this option you can sort database list, just enter their names in order and use [kbd]*[/kbd] at the end to show the rest in alphabetical order.');
 $strConfigServers_only_db_name = __('Show only listed databases');
 $strConfigServers_password_desc = __('Leave empty if not using config auth');
 $strConfigServers_password_name = __('Password for config auth');

libraries/config/user_preferences.forms.php

@@ -18,6 +18,8 @@ $forms['Features']['General'] = array(
     'InitialSlidersState',
     'ErrorIconic',
     'ReplaceHelpImg',
+    'Servers/1/only_db', // saves to Server/only_db
+    'Servers/1/hide_db', // saves to Server/hide_db
     'SkipLockedTables',
     'MaxDbList',
     'MaxTableList');

libraries/user_preferences.inc.php

@@ -51,7 +51,10 @@ $forms_all_keys = PMA_read_userprefs_fieldnames($forms);
 $cf = ConfigFile::getInstance();
 $cf->resetConfigData(); // start with a clean instance
 $cf->setAllowedKeys($forms_all_keys);
-$cf->updateWithGlobalConfig($GLOBALS['PMA_Config']);
+$cf->setCfgUpdateReadMapping(array(
+    'Server/hide_db' => 'Servers/1/hide_db',
+    'Server/only_db' => 'Servers/1/only_db'));
+$cf->updateWithGlobalConfig($GLOBALS['cfg']);
 
 // todo: debug - remove
 $arr = $cf->getConfigArray();

libraries/user_preferences.lib.php

@@ -147,6 +147,8 @@ function PMA_apply_userprefs(array $config_data)
     $whitelist['fontsize'] = true;
     $whitelist['lang'] = true;
     $whitelist['collation_connection'] = true;
+    $whitelist['Server/hide_db'] = true;
+    $whitelist['Server/only_db'] = true;
     foreach ($config_data as $path => $value) {
         if (!isset($whitelist[$path]) || isset($blacklist[$path])) {
             continue;
@@ -230,7 +232,8 @@ function PMA_userprefs_redirect(array $forms, array $old_settings, $file_name, $
         $new_settings = ConfigFile::getInstance()->getConfigArray();
         $diff_keys = array_keys(array_diff_assoc($old_settings, $new_settings)
                 + array_diff_assoc($new_settings, $old_settings));
-        $check_keys = array('NaturalOrder', 'MainPageIconic', 'DefaultTabDatabase');
+        $check_keys = array('NaturalOrder', 'MainPageIconic', 'DefaultTabDatabase',
+            'Server/hide_db', 'Server/only_db');
         $check_keys = array_merge($check_keys, $forms['Left_frame']['Left_frame'],
              $forms['Left_frame']['Left_databases']);
         $diff = array_intersect($check_keys, $diff_keys);

prefs_forms.php

@@ -30,7 +30,7 @@ foreach ($forms[$form_param] as $form_name => $form) {
     if ($form_name == 'Developer' && !$GLOBALS['cfg']['UserprefsDeveloperTab']) {
         continue;
     }
-    $form_display->registerForm($form_name, $form);
+    $form_display->registerForm($form_name, $form, 1);
 }
 
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