From 64379360f0db99200a9204e5a4a78882313cae18 Mon Sep 17 00:00:00 2001
From: tmont <tommy.mont@gmail.com>
Date: Mon, 13 Oct 2008 05:45:49 +0000
Subject: [PATCH] moved wiki into panacea

---
 src/inc/WikiControllerFactory.php | 67 ++++++++++++++++++++++++++++
 src/inc/WikiPageController.php    | 66 ++++++++++++++++++++++++++++
 src/inc/WikiViewFactory.php       | 71 ++++++++++++++++++++++++++++++
 src/inc/views/WikiPageView.php    | 73 +++++++++++++++++++++++++++++++
 4 files changed, 277 insertions(+)
 create mode 100644 src/inc/WikiControllerFactory.php
 create mode 100644 src/inc/WikiPageController.php
 create mode 100644 src/inc/WikiViewFactory.php
 create mode 100644 src/inc/views/WikiPageView.php

diff --git a/src/inc/WikiControllerFactory.php b/src/inc/WikiControllerFactory.php
new file mode 100644
index 0000000..57edd7a
--- /dev/null
+++ b/src/inc/WikiControllerFactory.php
@@ -0,0 +1,67 @@
+<?php
+
+	/**
+	 * WikiControllerFactory
+	 *
+	 * @package    Wiki
+	 * @author     Tommy Montgomery
+	 * @since      2008-10-05
+	 */
+
+	/** Bootstraps the NowhereConcave framework */
+	require_once 'NowhereConcave/bootstrap.php';
+	
+	/**
+	 * Creates a {@link Controller}
+	 *
+	 * @package    Wiki
+	 * @author     Tommy Montgomery
+	 * @since      2008-10-05
+	 */
+	class WikiControllerFactory extends ControllerFactory {
+		
+		/**
+		 * The <kbd>WikiControllerFactory</kbd> instance
+		 *
+		 * @var Dispatcher
+		 */
+		protected static $instance = null;
+		
+		/**
+		 * Gets the {@link ControllerFactory} instance
+		 *
+		 * @author Tommy Montgomery
+		 * @since  2008-10-05
+		 *
+		 * @return ControllerFactory
+		 */
+		public static function getInstance() {
+			if (self::$instance === null) {
+				self::$instance = new self();
+			}
+			
+			return self::$instance;
+		}
+		
+		/**
+		 * Parses the URI fragments and determines which 
+		 * {@link Controller} to instantiate
+		 *
+		 * @author Tommy Montgomery
+		 * @since  2008-10-05
+		 *
+		 * @param  array $uriFragments The URI fragments
+		 * @throws {@link ClassNotFoundException}
+		 * @return WikiPageController
+		 */
+		public function getController(array $uriFragments) {
+			if (count($uriFragments) !== 1) {
+				throw new InvalidTypeException(1, 'array of size 1', $uriFragments);
+			}
+			
+			return new WikiPageController($uriFragments[0]);
+		}
+		
+	}
+
+?>
\ No newline at end of file
diff --git a/src/inc/WikiPageController.php b/src/inc/WikiPageController.php
new file mode 100644
index 0000000..ca79a94
--- /dev/null
+++ b/src/inc/WikiPageController.php
@@ -0,0 +1,66 @@
+<?php
+
+	/**
+	 * WikiPageController
+	 *
+	 * @package    Wiki
+	 * @author     Tommy Montgomery
+	 * @since      2008-10-05
+	 */
+	
+	/** Bootstraps the NowhereConcave framework */
+	require_once 'NowhereConcave/bootstrap.php';
+	
+	/**
+	 * Wiki page controller
+	 *
+	 * @package    Wiki
+	 * @author     Tommy Montgomery
+	 * @since      2008-10-05
+	 */
+	class WikiPageController extends Controller {
+		
+		/**
+		 * Creates a new {@link Controller}
+		 *
+		 * @author Tommy Montgomery
+		 * @since  2008-10-05
+		 * @uses   DefaultViewFactory::getInstance()
+		 *
+		 * @param  string $page     Name of the page (view)
+		 * @param  int    $viewType One of the {@link View}<kbd>::VIEWTYPE_*</kbd> constants
+		 * @throws {@link InvalidTypeException}
+		 */
+		public function __construct($page = '', $viewType = View::VIEWTYPE_HTML) {
+			parent::__construct($page, $viewType);
+			$this->viewFactory = WikiViewFactory::getInstance();
+		}
+		
+		/**
+		 * Handles the specified request, and generates a
+		 * suitable response
+		 *
+		 * @author Tommy Montgomery
+		 * @since  2008-10-05
+		 * @uses   Request::create()
+		 * @uses   HttpUtil::getRequestMethod()
+		 *
+		 * @throws {@link InvalidRequestException} if a {@link View} cannot be created
+		 * @return View
+		 */
+		public function handleRequest(Request $request = null) {
+			if (!($request instanceof Request)) {
+				$request = Request::create(HttpUtil::getRequestMethod());
+			}
+			
+			try {
+				return $this->viewFactory->getView($this->page, $request->__toString());
+			}
+			catch (ClassNotFoundException $e) {
+				throw new InvalidRequestException($request);
+			}
+		}
+		
+	}
+
+?>
\ No newline at end of file
diff --git a/src/inc/WikiViewFactory.php b/src/inc/WikiViewFactory.php
new file mode 100644
index 0000000..76506b0
--- /dev/null
+++ b/src/inc/WikiViewFactory.php
@@ -0,0 +1,71 @@
+<?php
+
+	/**
+	 * WikiViewFactory
+	 *
+	 * @package    Wiki
+	 * @author     Tommy Montgomery
+	 * @since      2008-10-05
+	 */
+	
+	/** Bootstraps the NowhereConcave framework */
+	require_once 'NowhereConcave/bootstrap.php';
+	
+	/**
+	 * Factory for generating {@link View}s
+	 *
+	 * @package    Wiki
+	 * @author     Tommy Montgomery
+	 * @since      2008-10-05
+	 */
+	class WikiViewFactory extends ViewFactory {
+		
+		protected static $instance = null;
+		
+		public static function getInstance() {
+			if (static::$instance === null) {
+				static::$instance = new static();
+			}
+			
+			return static::$instance;
+		}
+		
+		/**
+		 * Creates an instance of a {@link View} given a
+		 * page name
+		 *
+		 * @author Tommy Montgomery
+		 * @since  2008-10-05
+		 *
+		 * @param  string $page The name of the page
+		 * @param  mixed  $args Other arguments for creating the view
+		 * @throws {@link InvalidTypeException}
+		 * @throws {@link ClassNotFoundException}
+		 * @return View
+		 */
+		public function getView($page) {
+			if (!is_string($page)) {
+				throw new InvalidTypeException(1, 'string', $page);
+			}
+			
+			//parse out special pages here
+			$viewName = 'WikiPageView';
+			
+			try {
+				$refclass = new ReflectionClass($viewName);
+				$args = array_slice(func_get_args(), 1, 1);
+				if (!empty($args)) {
+					return $refclass->newInstanceArgs($args);
+				}
+				else {
+					return $refclass->newInstance();
+				}
+			}
+			catch (ReflectionException $e) {
+				throw new ClassNotFoundException($viewName);
+			}
+		}
+		
+	}
+
+?>
\ No newline at end of file
diff --git a/src/inc/views/WikiPageView.php b/src/inc/views/WikiPageView.php
new file mode 100644
index 0000000..159ffb6
--- /dev/null
+++ b/src/inc/views/WikiPageView.php
@@ -0,0 +1,73 @@
+<?php
+
+	/**
+	 * WikiPageView
+	 *
+	 * @package    Wiki
+	 * @subpackage Views
+	 * @author     Tommy Montgomery
+	 * @since      2008-07-03
+	 */
+
+	/** Bootstraps the NowhereConcave framework */
+	require_once 'NowhereConcave/bootstrap.php';
+
+	/**
+	 * View for standard wiki pages
+	 *
+	 * @package    Wiki
+	 * @subpackage Views
+	 * @author     Tommy Montgomery
+	 * @since      2008-10-05
+	 */
+	class WikiPageView extends View {
+		
+		protected $wikiText;
+		
+		/**
+		 * Creates a new {@link WikiPageView} with the specified
+		 * priority
+		 *
+		 * @author Tommy Montgomery
+		 * @since  2008-10-05
+		 *
+		 * @param  int $priority The priority of this view
+		 */
+		public function __construct($wikiText, $priority = 0) {
+			if (!is_string($wikiText)) {
+				throw new InvalidTypeException(1, 'string', $wikiText);
+			}
+			
+			parent::__construct($priority);
+			
+			$this->wikiText = $wikiText;
+		}
+		
+		/**
+		 * Gets all meta data associated with this view
+		 *
+		 * @author Tommy Montgomery
+		 * @since  2008-10-05
+		 *
+		 * @return ViewMetaData
+		 */
+		public function getMetaData() {
+			return new ViewMetaData();
+		}
+		
+		/**
+		 * Renders the view
+		 *
+		 * @author Tommy Montgomery
+		 * @since  2008-10-05
+		 *
+		 * @param bool $sendHeaders Whether to send the response headers or not
+		 */
+		public function send() {
+			WikiParser::parseText($this->wikiText);
+			echo $this->wikiText;
+		}
+		
+	}
+
+?>
\ No newline at end of file