Changeset 934:1ab99955f080 for inc/core/class.dc.namespace.php

Timestamp:

10/29/12 14:46:58 (13 years ago)

Author:

franck <carnet.franck.paul@…>

Branch:

default

Message:

Add some methods to namespaces (settings) and workspaces (prefs), conservative way, partially fixes #794. Thanks zeiram for patches

File:

• inc/core/class.dc.namespace.php (modified) (2 diffs)

inc/core/class.dc.namespace.php

@@ -259 +259 @@
           }
      }
-     
-     /**
-     Removes an existing setting. Namespace 
+
+     /**
+     Rename an existing setting in a Namespace
+
+     @param    $oldId    <b>string</b>  Current setting name
+     @param    $newId    <b>string</b>  New setting name
+     @return   <b>boolean</b>
+     */
+     public function rename($oldId,$newId)
+     {
+          if (!$this->ns) {
+               throw new Exception(__('No namespace specified'));
+          }
+          
+          if (!array_key_exists($oldId,$this->settings) || array_key_exists($newId,$this->settings)) {
+               return false;
+          }
+
+          // Rename the setting in the settings array
+          $this->settings[$newId] = $this->settings[$oldId];
+          unset($this->settings[$oldId]);
+
+          // Rename the setting in the database
+          $strReq = 'UPDATE '.$this->table.
+               " SET setting_id = '".$this->con->escape($newId)."' ".
+               " WHERE setting_ns = '".$this->con->escape($this->ns)."' ".
+               " AND setting_id = '".$this->con->escape($oldId)."' ";
+          $this->con->execute($strReq);
+          return true;
+     }
+
+     /**
+     Removes an existing setting in a Namespace 
      
      @param    id        <b>string</b>       Setting ID
@@ -286 +316 @@
      
      /**
+     Removes all existing settings in a Namespace 
+     
+     @param    force_global   <b>boolean</b> Force global pref drop
+     */
+     public function dropAll($force_global=false)
+     {
+          if (!$this->ns) {
+               throw new Exception(__('No namespace specified'));
+          }
+          
+          $strReq = 'DELETE FROM '.$this->table.' ';
+          
+          if (($force_global) || ($this->blog_id === null)) {
+               $strReq .= 'WHERE blog_id IS NULL ';
+               $global = true;
+          } else {
+               $strReq .= "WHERE blog_id = '".$this->con->escape($this->blog_id)."' ";
+               $global = false;
+          }
+          
+          $strReq .= "AND setting_ns = '".$this->con->escape($this->ns)."' ";
+          
+          $this->con->execute($strReq);
+          
+          $array = $global ? 'global' : 'local';
+          unset($this->{$array.'_settings'});
+          $this->{$array.'_settings'} = array();
+          
+          $array = $global ? 'local' : 'global';
+          $this->settings = $this->{$array.'_settings'};
+     }
+     
+     /**
      Returns $settings property content.