Added very basic support (unfinished) for menu rendering

[core.git] / inc / classes / main / menu / class_BaseMenu.php

diff --git a/inc/classes/main/menu/class_BaseMenu.php b/inc/classes/main/menu/class_BaseMenu.php
index 2dc81496736bd87562d263955fd552d6fbb6e3cd..fa32207b36aa7bf6ab7612a48379942d3ae8a0fc 100644 (file)
--- a/inc/classes/main/menu/class_BaseMenu.php
+++ b/inc/classes/main/menu/class_BaseMenu.php
@@ -2,11 +2,11 @@
 /**
  * A general menu system class
  *
- * @author             Roland Haeder <webmaster@ship-simu.org>
+ * @author             Roland Haeder <webmaster@shipsimu.org>
  * @version            0.0.0
  * @copyright  Copyright (c) 2007 - 2009 Roland Haeder, this is free software
  * @license            GNU GPL 3.0 or any newer version
- * @link               http://www.ship-simu.org
+ * @link               http://www.shipsimu.org
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -32,6 +32,56 @@ class BaseMenu extends BaseFrameworkSystem {
                // Call parent constructor
                parent::__construct($className);
        }
+
+       /**
+        * Renders the menu by loading the base template and a menu-specific
+        * template.
+        *
+        * @return      void
+        */
+       public function renderMenu () {
+               // Initialize the menu system by preparing it's template instance
+               $templateInstance = ObjectFactory::createObjectByConfiguredName('menu_template_class', array($this));
+
+               // Set it for later use
+               $this->setTemplateInstance($templateInstance);
+
+               // Load the menu template for all
+               $templateInstance->loadMenuTemplate('generic_menu_entries');
+
+               // Get the 'page' from request instance
+               $page = $this->getApplicationInstance()->getRequestInstance()->getRequestElement('page');
+
+               // If page is empty, choose default
+               if (empty($page)) {
+                       // Use default page as none has been specified
+                       $page = $this->getConfigInstance()->getConfigEntry('default_' . $this->getApplicationInstance()->getAppShortName() . '_' . self::getResponseTypeFromSystem() . '_command');
+               } // END - if
+
+               // Load the menu template for this page
+               try {
+                       $templateInstance->loadMenuTemplate($page . '_menu_entries');
+               } catch (FileIoException $e) {
+                       // Log exception @TODO Maybe to intrusive?
+                       self::createDebugInstance(__CLASS__)->debugOutput('[' . __METHOD__ . ':' . __LINE__ . ']: Exception caught: ' . $e->__toString() . ', with message: ' . $e->getMessage());
+               }
+
+               // Render template data here
+               $templateInstance->renderXmlContent();
+               //exit(__METHOD__ . ':!OK');
+       }
+
+       /**
+        * Transfers the rendered menu to a given template engine by assigning
+        * the rendered content with a template variable.
+        *
+        * @param       $templateInstance       An instance of a CompileableTemplate class
+        * @return      void
+        */
+       public function transferContentToTemplateEngine (CompileableTemplate $templateInstance) {
+               $this->debugInstance();
+               $this->partialStub('templateInstance=' . $templateInstance->__toString());
+       }
 }
 
 // [EOF]