3 namespace CoreFramework\Factory\News;
5 // Import framework stuff
6 use CoreFramework\Factory\ObjectFactory;
7 use CoreFramework\Request\Requestable;
10 * A news factory for web pages
12 * @author Roland Haeder <webmaster@shipsimu.org>
14 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team
15 * @license GNU GPL 3.0 or any newer version
16 * @link http://www.shipsimu.org
18 * This program is free software: you can redistribute it and/or modify
19 * it under the terms of the GNU General Public License as published by
20 * the Free Software Foundation, either version 3 of the License, or
21 * (at your option) any later version.
23 * This program is distributed in the hope that it will be useful,
24 * but WITHOUT ANY WARRANTY; without even the implied warranty of
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26 * GNU General Public License for more details.
28 * You should have received a copy of the GNU General Public License
29 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 class HtmlNewsFactory extends BaseFactory {
33 * Protected constructor
37 protected function __construct () {
38 // Call parent constructor
39 parent::__construct(__CLASS__);
43 * Singleton getter for a special factory instance depending on the given
46 * @param $requestInstance An instance of a Requestable class
47 * @return $factoryInstance An instance of a HtmlNewsFactory class
49 public static final function createFactoryByRequest (Requestable $requestInstance) {
50 // Set default news reader class
51 $configEntry = 'news_reader_class';
54 $command = $requestInstance->getRequestElement('command');
57 if (!empty($command)) {
59 $configEntry = sprintf('news_reader_%s_class', $command);
62 $action = $requestInstance->getRequestElement('action');
65 if (!empty($action)) {
66 // Then use both for config entry
67 $configEntry = sprintf('news_reader_%s_%s_class', $command, $action);
71 // Get the news reader class name from config
72 $className = $requestInstance->getConfigInstance()->getConfigEntry($configEntry);
74 // Once we have that name, try to load initialize it
75 $newsInstance = ObjectFactory::createObjectByName($className, array($requestInstance));
77 // Initialize the reader
78 $newsInstance->initializeReader();
80 // Return the prepared factory instance