now you can edit/create wiki pages

src/bootstrap.php

@@ -39,6 +39,7 @@
 			//handlers
 			case 'PanaceaPostHandlerFactory':
 			case 'WikiEditPagePostHandler':
+			case 'WikiNewPagePostHandler':
 				$file = "$path/lib/controllers/handlers/$className.php";
 				break;
 			

src/lib/controllers/PanaceaWikiController.php

@@ -67,11 +67,18 @@
 			}
 			
 			try {
-				$templateView = new PanaceaTemplateView('Wiki :: ' . $this->page);
+				try {
-				$wikiObject   = new PanaceaWikiPageObject(WikiPage::loadByPageName($mysql, $this->page));
+					$wikiObject = new PanaceaWikiPageObject(WikiPage::loadByPageName($mysql, $this->page));
+					$wikiObject->setRevision(WikiHistory::REV_LATEST, $mysql);
+				}
+				catch (DomainException $e) {
+					//the page doesn't exist, so we don't need to pass the wiki object or action along
+					$wikiObject   = null;
+					$this->action = 'new';
+				}
 				
-				$wikiObject->setRevision(WikiHistory::REV_LATEST, $mysql);
+				$templateView = new PanaceaTemplateView('Wiki :: ' . $this->page);
-				$templateView->mainView->addView($this->viewFactory->getView($this->page, $wikiObject, $this->action));
+				$templateView->mainView->addView($this->viewFactory->getView($this->page, $wikiObject, $this->action, $this->page));
 				
 				return $templateView;
 			}

src/lib/controllers/handlers/PanaceaPostHandlerFactory.php

@@ -48,15 +48,18 @@
 		
 		public static function getPostHandler(array $postData) {
 			if (!isset($postData['handler'])) {
-				throw new InvalidPostDataException('handler', $postData);
+				throw new InvalidPostDataException($postData, array('handler'));
 			}
 			
 			switch ($postData['handler']) {
-				case 'wikisource':
+				case 'wikiedit':
 					unset($postData['handler']);
-					return new WikiPagePostHandler($postData);
+					return new WikiEditPagePostHandler($postData);
+				case 'wikinew':
+					unset($postData['handler']);
+					return new WikiNewPagePostHandler($postData);
 				default:
-					throw new InvalidPostDataException('wikisource', $postData);
+					throw new Exception();
 					break;
 			}
 		}

src/lib/controllers/handlers/WikiEditPagePostHandler.php

@@ -1,7 +1,7 @@
 <?php
 
 	/**
-	 * WikiPagePostHandler
+	 * WikiEditPagePostHandler
 	 *
 	 * @package    Panacea
 	 * @subpackage Wiki
@@ -20,7 +20,7 @@
 	 * @author     Tommy Montgomery
 	 * @since      2008-10-18
 	 */
-	class WikiPagePostHandler extends PostHandler {
+	class WikiEditPagePostHandler extends PostHandler {
 		
 		/**
 		 * {@inheritdoc}

src/lib/controllers/handlers/WikiNewPagePostHandler.php

@@ -0,0 +1,74 @@
+<?php
+
+	/**
+	 * WikiNewPagePostHandler
+	 *
+	 * @package    Panacea
+	 * @subpackage Wiki
+	 * @author     Tommy Montgomery
+	 * @since      2008-10-21
+	 */
+	
+	/** Bootstraps the NowhereConcave framework */
+	require_once 'NowhereConcave/bootstrap.php';
+	
+	/**
+	 * Object for handling POST requests for creating a new page
+	 *
+	 * @package    Panacea
+	 * @subpackage Wiki
+	 * @author     Tommy Montgomery
+	 * @since      2008-10-21
+	 */
+	class WikiNewPagePostHandler extends PostHandler {
+		
+		/**
+		 * {@inheritdoc}
+		 *
+		 * Creates a new wiki page and a its first revision.
+		 *
+		 * @author Tommy Montgomery
+		 * @since  2008-10-21
+		 *
+		 * @param  DatabaseVendor $vendor Database connection
+		 * @throws {@link InvalidTypeException}
+		 * @return int
+		 */
+		public function execute(DatabaseVendor $vendor = null) {
+			if (!($vendor instanceof DatabaseVendor)) {
+				throw new InvalidTypeException(1, 'DatabaseVendor', $vendor);
+			}
+			
+			if (!isset($this->data['wikitext'])) {
+				throw new InvalidPostDataException('wikitext', $this->data);
+			}
+			
+			//create row in wiki.pages
+			$page   = new WikiPage();
+			$fields = WikiPage::getFields($vendor);
+			foreach ($this->data as $key => $value) {
+				if (!isset($fields[$key])) {
+					continue;
+				}
+				
+				settype($value, $fields[$key]['type']);
+				$page->$key = $value;
+			}
+			
+			$page->created_user_id = 1;
+			$page->category_id     = 1;
+			$pageId = $page->insert($vendor);
+			
+			//create first revision in wiki.history
+			$history = new WikiHistory();
+			WikiHistory::getFields($vendor);
+			$history->page_id         = $pageId;
+			$history->revision        = 1;
+			$history->wikitext        = $this->data['wikitext'];
+			$history->created_user_id = 1;
+			return $history->insert($vendor);
+		}
+		
+	}
+
+?>

src/lib/views/wiki/PanaceaWikiView.php

@@ -29,6 +29,11 @@
 		 */
 		protected $page;
 		
+		/**
+		 * The action to take on the page (e.g. edit)
+		 *
+		 * @var string
+		 */
 		protected $action;
 		
 		/**
@@ -38,9 +43,10 @@
 		 * @since  2008-10-18
 		 *
 		 * @param WikiPageObject $page     The wiki page to display
+		 * @param string         $action   The action to perform on the page (e.g. edit)
 		 * @param int            $priority The priority of the view
 		 */
-		public function __construct(WikiPageObject $page, $action = null, $priority = 0) {
+		public function __construct(WikiPageObject $page = null, $action = null, $priority = 0) {
 			parent::__construct($priority);
 			
 			$this->page   = $page;

src/lib/views/wiki/WikiPageEditView.php

@@ -26,7 +26,7 @@
 				
 				<div class="wikicontent">
 					<form action="<?php echo $this->wikiPath . '/' . $this->page->page->page_name; ?>" method="post">
-						<input type="hidden" name="handler" value="wikisource"/>
+						<input type="hidden" name="handler" value="wikiedit"/>
 						<input type="hidden" name="page_id" value="<?php echo $this->page->page->page_id ?>"/>
 						<textarea name="wikitext" rows="12" cols="80"><?php echo $this->page->getRevision()->wikitext; ?></textarea>
 						

src/lib/views/wiki/WikiPageNewView.php

@@ -0,0 +1,79 @@
+<?php
+
+	/**
+	 * WikiPageNewView
+	 *
+	 * @package    Panacea
+	 * @subpackage Views
+	 * @author     Tommy Montgomery
+	 * @since      2008-10-20
+	 */
+
+	/** Bootstraps the NowhereConcave framework */
+	require_once 'NowhereConcave/bootstrap.php';
+
+	/**
+	 * View for creating a new wiki page
+	 *
+	 * @package    Panacea
+	 * @subpackage Views
+	 * @author     Tommy Montgomery
+	 * @since      2008-10-20
+	 */
+	class WikiPageNewView extends PanaceaWikiView {
+		
+		/**
+		 * The name of the new page
+		 *
+		 * @var string
+		 */
+		protected $pageName;
+		
+		/**
+		 * Creates a new {@link WikiPageNewView} for the specified page name
+		 *
+		 * @author Tommy Montgomery
+		 * @since  2008-10-20
+		 *
+		 * @param string $pageName The name of the new page
+		 */
+		public function __construct($pageName, $priority = 0) {
+			if (!is_string($pageName)) {
+				throw new InvalidTypeException(1, 'string', $pageName);
+			}
+			
+			parent::__construct(null, null, $priority);
+			
+			$this->pageName = $pageName;
+		}
+		
+		/**
+		 * Renders the view
+		 *
+		 * @author Tommy Montgomery
+		 * @since  2008-10-20
+		 */
+		public function send() { ?>
+				
+				<p>
+					The page <b><tt><?php echo $this->pageName; ?></tt></b> has not 
+					yet been created. Type some stuff into the textarea	below, and then 
+					press <i>Create New Page</i> to create the page.
+				</p>
+				
+				<div class="wikicontent">
+					<form action="<?php echo $this->wikiPath . '/' . $this->pageName; ?>" method="post">
+						<input type="hidden" name="handler" value="wikinew"/>
+						<input type="hidden" name="page_name" value="<?php echo $this->pageName; ?>"/>
+						<textarea name="wikitext" rows="12" cols="80"></textarea>
+						<input type="submit" name="submit" value="Create New Page"/>
+					</form>
+				</div>
+				
+		<?php
+		
+		}
+		
+	}
+
+?>

src/lib/views/wiki/WikiPageView.php

@@ -27,31 +27,37 @@
 		 *
 		 * @author Tommy Montgomery
 		 * @since  2008-10-18
+		 * @uses   addView()
 		 *
 		 * @param WikiPageObject $page     The wiki page to display
+		 * @param string         $action   The action to take
 		 * @param int            $priority The priority of the view
+		 * @param string         $pageName The name of the page
 		 */
-		public function __construct(WikiPageObject $page, $action = null, $priority = 0) {
+		public function __construct(WikiPageObject $page = null, $action = null, $pageName = '', $priority = 0) {
 			parent::__construct($page, $action, $priority);
 			
 			$this->addView(new WikiPageMenuView($page, $action, 1));
 			
-			switch ($action) {
+			switch ($this->action) {
+				case 'new':
+					$this->addView(new WikiPageNewView($pageName, 2));
+					break;
 				case 'edit':
-					$this->addView(new WikiPageEditView($page, $action, 2));
+					$this->addView(new WikiPageEditView($this->page, $this->action, 2));
 					break;
 				case 'history':
-					$this->addView(new WikiPageHistoryView($page, $action, 2));
+					$this->addView(new WikiPageHistoryView($this->page, $this->action, 2));
 					break;
 				case 'stats':
-					$this->addView(new WikiPageStatsView($page, $action, 2));
+					$this->addView(new WikiPageStatsView($this->page, $this->action, 2));
 					break;
 				default:
-					$this->addView(new WikiPageContentView($page, $action, 2));
+					$this->addView(new WikiPageContentView($this->page, $this->action, 2));
 					break;
 			}
 			
-			$this->addView(new WikiPageMenuView($page, $action, 3));
+			$this->addView(new WikiPageMenuView($this->page, $this->action, 3));
 		}
 		
 	}

src/media/css/global.css

@@ -94,12 +94,20 @@ ul.menu {
 }
 #main a {
 	border-bottom: 1px dotted #000000;
-	color: #669966	;
+	color: #000099;
 	font-weight: bold;
 }
+#main a.broken {
+	color: #CC6666;
+}
+#main a.broken:hover {
+	background-color: #CC6666;
+	color: #FFFFFF;
+}
 #main a:hover {
-	color: #000000;
+	background-color: #000099;
-	border-bottom: 2px solid #669966;
+	color: #FFFFFF;
+	border-bottom: 1px solid transparent;
 }
 
 #foot {