Changeset 934:1ab99955f080 for inc/core/class.dc.settings.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.settings.php (modified) (1 diff)

inc/core/class.dc.settings.php

@@ -92 +92 @@
           return $this->namespaces[$ns];
      }
+
+     /**
+     Rename a namespace.
+
+     @param    oldNs     <b>string</b>  Old namespace name
+     @param    newNs     <b>string</b>  New namespace name
+     @return   <b>boolean</b>
+     */
+     public function renNamespace($oldNs,$newNs)
+     {
+          if (!array_key_exists($oldNs, $this->namespaces) || array_key_exists($newNs, $this->namespaces)) {
+               return false;
+          }
+
+          // Rename the namespace in the namespace array
+          $this->namespaces[$newNs] = $this->namespaces[$oldNs];
+          unset($this->namespaces[$oldNs]);
+
+          // Rename the namespace in the database
+          $strReq = 'UPDATE '.$this->table.
+               " SET setting_ns = '".$this->con->escape($newNs)."' ".
+               " WHERE setting_ns = '".$this->con->escape($oldNs)."' ";
+          $this->con->execute($strReq);
+          return true;
+     }
+
+     /**
+     Delete a whole namespace with all settings pertaining to it.
+
+     @param    ns   <b>string</b>  Namespace name
+     @return   <b>boolean</b>
+     */
+     public function delNamespace($ns)
+     {
+          if (!array_key_exists($ns, $this->namespaces)) {
+               return false;
+          }
+
+          // Remove the namespace from the namespace array
+          unset($this->namespaces[$ns]);
+
+          // Delete all settings from the namespace in the database
+          $strReq = 'DELETE FROM '.$this->table.
+               " WHERE setting_ns = '".$this->con->escape($ns)."' ";
+          $this->con->execute($strReq);
+          return true;
+     }
      
      /**