More filters for bootstrapping added

[hub.git] / application / hub / main / filter / bootstrap / class_

diff --git a/application/hub/main/filter/bootstrap/class_ b/application/hub/main/filter/bootstrap/class_
index 58af89deaa22b0b2d0aa9ab5f71d70faa13a7214..058c86450288cd0a69e2c4e7e07004a51cb5e9df 100644 (file)
--- a/application/hub/main/filter/bootstrap/class_
+++ b/application/hub/main/filter/bootstrap/class_
@@ -61,3 +61,75 @@ class HubBootstrap???Filter extends BaseFilter implements Filterable {
 
 // [EOF]
 ?>
+<?php
+/**
+ * A welcome-teaser filter for the console
+ *
+ * @author             Roland Haeder <webmaster@ship-simu.org>
+ * @version            0.0.0
+ * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009 Core Developer Team
+ * @license            GNU GPL 3.0 or any newer version
+ * @link               http://www.ship-simu.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
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+class ConsoleWelcomeTeaserFilter extends BaseFilter implements Filterable {
+       /**
+        * Protected constructor
+        *
+        * @return      void
+        */
+       protected function __construct () {
+               // Call parent constructor
+               parent::__construct(__CLASS__);
+       }
+
+       /**
+        * Creates an instance of this filter class
+        *
+        * @return      $filterInstance         An instance of this filter class
+        */
+       public final static function createConsoleWelcomeTeaserFilter () {
+               // Get a new instance
+               $filterInstance = new ConsoleWelcomeTeaserFilter();
+
+               // Return the instance
+               return $filterInstance;
+       }
+
+       /**
+        * Executes the filter with given request and response objects
+        *
+        * @param       $requestInstance        An instance of a class with an Requestable interface
+        * @param       $responseInstance       An instance of a class with an Responseable interface
+        * @return      void
+        * @throws      FilterChainException    If the nodeInstance was not set
+        */
+       public function execute (Requestable $requestInstance, Responseable $responseInstance) {
+               // Get node instance
+               $nodeInstance = Registry::getRegistry()->getInstance('node');
+
+               // Sanity-check on it
+               if (is_null($nodeInstance)) {
+                       // Throws a FilterChainException to stop further processing
+                       throw new FilterChainException($this, self::EXCEPTION_FILTER_CHAIN_INTERCEPTED);
+               } // END - if
+
+               // Now output the teaser
+               $nodeInstance->outputConsoleTeaser();
+       }
+}
+
+// [EOF]
+?>