Files merged from ship-simu project

[mailer.git] / inc / classes / main / controller / default / class_WebDefaultNewsController.php

diff --git a/inc/classes/main/controller/default/class_WebDefaultNewsController.php b/inc/classes/main/controller/default/class_WebDefaultNewsController.php
new file mode 100644 (file)
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+++ b/inc/classes/main/controller/default/class_WebDefaultNewsController.php
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+<?php
+/**
+ * The default controller with news for e.g. home or news page
+ *
+ * @author             Roland Haeder <webmaster@ship-simu.org>
+ * @version            0.0.0
+ * @copyright  Copyright(c) 2007, 2008 Roland Haeder, this is free software
+ * @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 WebDefaultNewsController extends BaseController implements Controller {
+       /**
+        * Instance of a CommandResolver class
+        */
+       private $resolverInstance = null;
+
+       /**
+        * Private constructor
+        *
+        * @return      void
+        */
+       protected function __construct () {
+               // Call parent constructor
+               parent::__construct(__CLASS__);
+
+               // Set part description
+               $this->setObjectDescription("Standart-Controller mit News-Auflistung");
+
+               // Create unique ID number
+               $this->createUniqueID();
+
+               // Clean up a little
+               $this->removeSystemArray();
+       }
+
+       /**
+        * Creates an instance of this class
+        *
+        * @param       $resolverInstance               An instance of a command resolver class
+        * @return      $controllerInstance             A prepared instance of this class
+        */
+       public final static function createWebDefaultNewsController (CommandResolver $resolverInstance) {
+               // Create the instance
+               $controllerInstance = new WebDefaultNewsController();
+
+               // Set the command resolver
+               $controllerInstance->setResolverInstance($resolverInstance);
+
+               // Return the prepared instance
+               return $controllerInstance;
+       }
+
+       /**
+        * Setter for a command resolver instance
+        *
+        * @param       $resolverInstance       An instance of a command resolver class
+        * @return      void
+        */
+       public final function setResolverInstance (CommandResolver $resolverInstance) {
+               $this->resolverInstance = $resolverInstance;
+       }
+
+       /**
+        * Handles the given request and response
+        *
+        * @param       $requestInstance        An instance of a request class
+        * @param       $responseInstance       An instance of a response class
+        * @return      void
+        */
+       public function handleRequest (Requestable $requestInstance, Responseable $responseInstance) {
+               // Get the command instance from the resolver by sending a request instance to the resolver
+               $commandInstance = $this->resolverInstance->resolvCommandByRequest($requestInstance);
+
+               // Get the news page variable from the request instance
+               $newsPage = $requestInstance->getRequestElement("news_page");
+
+               // Load the news here
+               $this->loadNews($newsPage);
+
+               // Execute the command
+               $commandInstance->execute($requestInstance, $responseInstance);
+
+               // Flush the response out
+               $responseInstance->flushBuffer();
+       }
+
+       /**
+        * Loads news from the connected database for later usage
+        *
+        * @param       $newsPage       Page of listed news we want to read
+        * @return      void
+        */
+       private function loadNews ($newsPage) {
+       }
+}
+
+// [EOF]
+?>