| alpha--controller

# Source for file ViewArticleFile.php Documentation is available at ViewArticleFile.php <?php // include the config file if(!isset($config)) { require_once '../util/AlphaConfig.inc'; $config = AlphaConfig::getInstance(); } require_once $config->get('sysRoot').'alpha/controller/ViewArticle.php'; require_once $config->get('sysRoot').'alpha/exceptions/FileNotFoundException.inc'; /** * * Controller used to display a Markdown version of a page article where the name of the * .text file containing the Markdown/HTML content is provided * * @package alpha::controller * @since 1.0 * @author John Collins <dev@alphaframework.org> * @version $Id: ViewArticleFile.php 1341 2011-03-17 15:02:02Z johnc $ * @license http://www.opensource.org/licenses/bsd-license.php The BSD License * @copyright Copyright (c) 2011, John Collins (founder of Alpha Framework). * All rights reserved. * * <pre> * Redistribution and use in source and binary forms, with or * without modification, are permitted provided that the * following conditions are met: * * * Redistributions of source code must retain the above * copyright notice, this list of conditions and the * following disclaimer. * * Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the * following disclaimer in the documentation and/or other * materials provided with the distribution. * * Neither the name of the Alpha Framework nor the names * of its contributors may be used to endorse or promote * products derived from this software without specific * prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * </pre> * */ class ViewArticleFile extends ViewArticle { /** * Trace logger * * @var Logger * @since 1.0 */ private static $logger = null; /** * Handle GET requests * * @param array $params * @since 1.0 * @throws ResourceNotFoundException */ public function doGET($params) { self::$logger = new Logger('ViewArticleFile'); global $config; try { // ensure that a title is provided if (isset($params['file'])) { $title = basename($params['file']); $title = str_replace('_', ' ', $title); $title = str_replace('.text', '', $title); }else{ throw new IllegalArguementException('Could not load the article as a file name was not supplied!'); } $this->BO = new ArticleObject(); $this->BO->set('title', $title); // just checking to see if the file path is absolute or not if(substr($params['file'], 0, 1) == '/') $this->BO->loadContentFromFile($params['file']); else $this->BO->loadContentFromFile($config->get('sysRoot').'alpha/docs/'.$params['file']); }catch(IllegalArguementException $e) { self::$logger->error($e->getMessage()); throw new ResourceNotFoundException($e->getMessage()); }catch(FileNotFoundException $e) { self::$logger->warn($e->getMessage()); throw new ResourceNotFoundException('Failed to load the requested article from the file system!'); } $this->setTitle($this->BO->get('title')); $BOView = AlphaView::getInstance($this->BO); echo AlphaView::displayPageHead($this, false); echo $BOView->markdownView(); echo AlphaView::displayPageFoot($this); } /** * Overidding the parent here as we want an empty footer on file-based articles * * @return string * @since 1.0 */ public function before_displayPageFoot_callback() { return ''; } } // now build the new controller if(basename($_SERVER['PHP_SELF']) == 'ViewArticleFile.php') { $controller = new ViewArticleFile(); if(!empty($_POST)) { $controller->doPOST($_REQUEST); }else{ $controller->doGET($_GET); } } ?> Documentation generated on Thu, 17 Mar 2011 16:45:05 +0000 by phpDocumentor 1.4.3