creates a superclass collection for feeds and folders

appinfo/app.php

@@ -22,6 +22,7 @@
 */
 
 OC::$CLASSPATH['OC_News_Item'] = 'apps/news/lib/item.php';
+OC::$CLASSPATH['OC_News_Collection'] = 'apps/news/lib/collection.php';
 OC::$CLASSPATH['OC_News_Feed'] = 'apps/news/lib/feed.php';
 OC::$CLASSPATH['OC_News_Folder'] = 'apps/news/lib/folder.php';
 

index.php

@@ -37,7 +37,13 @@ OCP\App::setActiveNavigationEntry('news');
 //OCP\Util::addscript('news','news');
 OCP\Util::addStyle('news', 'news');
 
+$foldermapper = new OC_News_FolderMapper();
+
+//this is the root folder, which contains all sub-folders and feeds
+$allfeeds = null;
+
 $tmpl = new OCP\Template( 'news', 'main', 'user' );
+$tmpl->assign('allfeeds', $allfeeds);
 $tmpl->printPage();
 
 ?>

lib/feed.php

@@ -23,10 +23,9 @@
 /**
  * This class models a feed.
  */
-class OC_News_Feed {
+class OC_News_Feed extends OC_News_Collection {
 
 	private $url;
-	private $id;     //id of the feed in the database
 	private $spfeed; //encapsulate a SimplePie_Core object
 	private $items;  //array that contains all the items of the feed
 
@@ -39,14 +38,6 @@ class OC_News_Feed {
 		}
 	}
  
-	public function getId(){
-		return $this->id;
-	}
-
-	public function setId($id){
-		$this->id = $id;
-	}
-
 	public function getUrl(){
 		return $this->url;
 	}

lib/folder.php

@@ -23,18 +23,18 @@
 /**
  * This class models a folder that contains feeds.
  */
-class OC_News_Folder {
+class OC_News_Folder extends OC_News_Collection {
 
 	private $name;
-	private $id;
-	private $feeds;
 	private $children;
 	private $parent;
 
 	public function __construct($name, $parent = null){
 		$this->name = $name;
-		$this->parent = $parent;
-		$this->feeds = array();
+		$this->children = array();
+		if ($parent !== null){
+			$this->parent = $parent;
+		}
 	}
 
 	public function getName(){
@@ -45,23 +45,15 @@ class OC_News_Folder {
 		$this->name = $name;
 	}
 
-	public function getId(){
-		return $this->id;
-	}
-	
-	public function setId($id){
-		$this->id = $id;
-	}
-
 	public function getParentId(){
-		if ($this->parent == null){
+		if ($this->parent === null){
 			return 0;
 		}
 		return $this->parent->getId();
 	}
 	
-	public function addFeed(OC_News_Feed $feed){
-		$this->feeds[] = $feed;
+	public function addChild(OC_News_Collection $child){
+		$this->children[] = $child;
 	}
 
 }

lib/foldermapper.php

@@ -27,19 +27,18 @@ class OC_News_FolderMapper {
 
 	const tableName = '*PREFIX*news_folders';
 
+	public function root(){
+		$root = new OC_News_Folder('All feeds');
+		
+		return $root;
+	}
+	
 	/**
 	 * @brief Retrieve a feed from the database
 	 * @param id The id of the feed in the database table.
 	 * @returns  
 	 */
 	public function find($id){
-		$stmt = OCP\DB::prepare('SELECT * FROM ' . self::tableName . ' WHERE id = ?');
-		$result = $stmt->execute(array($id));
-		$row = $result->fetchRow();
-		$url = $row['url'];
-		$title = $row['title'];
-		$feed = new OC_News_Feed($url, $title, null, $id);
-		return $feed;
 	}
 
 	/**

templates/main.php

@@ -1,6 +1,6 @@
 <div id="leftcontent" class="leftcontent">
 	<ul id="feeds">
-		<?php echo $this->inc("test"); ?>
+		<?php echo $this->inc("part.feeds"); ?>
 	</ul>
 </div>
 <div id="bottomcontrols">