Added public RSS feeds for user journals

components/journal/controllers/entries.php

@@ -197,5 +197,8 @@ private function _PrepMessage ( ) {
 
 		return ( true );
 	}
+
+	public function RSS ( ) {
+	}
 
 }

components/journal/controllers/rss.php

@@ -0,0 +1,75 @@
+<?php
+/**
+ * @version      $Id$
+ * @package      Appleseed.Components
+ * @subpackage   Journal
+ * @copyright    Copyright (C) 2004 - 2010 Michael Chisari. All rights reserved.
+ * @link         http://opensource.appleseedproject.org
+ * @license      GNU General Public License version 2.0 (See LICENSE.txt)
+ */
+
+// Restrict direct access
+defined( 'APPLESEED' ) or die( 'Direct Access Denied' );
+
+/** Journal Component Controller
+ * 
+ * Journal Component RSS Controller Class
+ * 
+ * @package     Appleseed.Components
+ * @subpackage  Journal
+ */
+class cJournalRSSController extends cController {
+
+	/**
+	 * Constructor
+	 *
+	 * @access  public
+	 */
+	public function __construct ( ) {       
+		parent::__construct( );
+	}
+
+	public function Display ( $pView = null, $pData = array ( ) ) {
+
+		$this->_Current = $this->Talk ( 'User', 'Current' );
+		$this->_Focus = $this->Talk ( 'User', 'Focus' );
+
+		$this->View = $this->GetView ( "entries" );
+
+		$this->Model = $this->GetModel();
+
+		if ( !$this->Model->Everybody ( $this->_Focus->Id, array ( 'start' => 0, 'step' => 20 ) ) ) {
+			return ( false );
+		}
+
+		$RSS = $this->GetSys ( 'RSS' );
+
+		$RSSTitle = __ ( 'RSS Feed Title', array ( 'fullname' => $this->_Focus->Fullname, 'domain' => ASD_DOMAIN ) );
+
+		$RSSDescription = $this->_Focus->Description;
+		$RSSUrl = 'http://' . ASD_DOMAIN . '/profile/' . $this->_Focus->Username . '/journal/';
+		$RSS->Create ( $RSSTitle, $RSSDescription, $RSSUrl );
+
+		while ( $this->Model->Fetch() ) {
+			$Item = $this->Model->Get ( 'Title' );
+			$Description = $this->GetSys ( 'Render' )->Format ( $this->Model->Get ( 'Body' ) );
+			$Created = $this->Model->Get ( 'Created' );
+
+			$Author = $this->_Focus->Fullname;
+
+			$Url = 'http://' . ASD_DOMAIN . '/profile/' . $this->_Focus->Username . '/journal/' . strtolower ( str_replace ( ' ', '-', $this->Model->Get ( 'Title' ) ) );
+			$Guid = 'http://' . ASD_DOMAIN . '/profile/' . $this->_Focus->Username . '/journal/' . $this->Model->Get ( 'Identifier' );
+
+			$RSS->Open ( $Item, $Description, $Url );
+			$RSS->Element ( 'guid', $Guid );
+			$RSS->Element ( 'author', $Author );
+			$RSS->Element ( 'pubDate', date("D, d M Y H:i:s e", strtotime ( $Created ) ) );
+			$RSS->Close ( );
+		}
+
+		echo $RSS->Output() ;
+
+		return ( true );
+	}
+
+}

components/journal/languages/en-US/journal.lang

@@ -21,4 +21,6 @@ BACK_TO_ENTRIES="← journal entries"
 LOGIN_TO_SEE_THIS_PAGE="You must log in to see this page."
 
 EDIT_CANCELLED="Your changes have been cancelled"
-ITEM_SAVED="Your journal entry has been saved"
+ITEM_SAVED="Your journal entry has been saved"
+
+RSS_FEED_TITLE="%fullname$s's Journal on %domain$s"

components/journal/models/journal.php

@@ -143,4 +143,36 @@ public function Entries ( $pUserId, $pLimit ) {
 		return ( true );
 	}
 
+	/*
+	 * Retrieve entries which are available to everybody (for RSS feeds )
+	 * 
+	 */
+	public function Everybody ( $pUserId, $pLimit ) {
+		eval ( GLOBALS );
+
+		// $this->Retrieve ( array ( 'Owner_FK' => $pUserId ), 'Created DESC', $pLimit );
+
+		$start = $pLimit['start'] ? $pLimit['start'] : 0;
+		$limit = $pLimit['limit'] ? $pLimit['limit'] : 10;
+
+		$this->Privacy = new cModel('PrivacySettings');
+
+		// We're not logged in, so search for Everybody
+		$criteria = array ( 'User_FK' => $pUserId, 'Everybody' => true );
+
+		$this->Privacy->Retrieve ( $criteria );
+
+		// No identifiers were found, which means no entries were found.
+		if ( $this->Privacy->Get ( 'Total' ) == 0 ) return ( false );
+
+		while ( $this->Privacy->Fetch() ) {
+			$Identifiers[] = $this->Privacy->Get ( 'Identifier' );
+		}
+
+		$this->Retrieve ( array ( 'Owner_FK' => $pUserId, 'Identifier' => '()' . implode ( ',', $Identifiers ) ), 'Created DESC', $pLimit );
+
+		return ( true );
+	}
+
+
 }

components/journal/views/rss.php

@@ -0,0 +1,24 @@
+<section id="profile-journal">
+	<p class="entries-message"></p>
+	<a class="add">Add New</a>
+	<a class="rss">RSS Feed</a>
+
+	<nav class="pagination">
+	</nav>
+
+	<ul class="journal-entries">
+		<li class="summary"> 
+			<article> 
+				<h2> <span class="title"><a class="title-link"></a></span> <abbr class="created"></abbr> </h2>
+				<div class="body"></div> 
+				<nav class="actions"> 
+					<a class="comments">0 Comments</a> 
+					<a class="readmore">Read More</a> 
+				</nav> 
+			</article> 
+		</li> 
+	</ul>
+
+	<nav class="pagination">
+	</nav>
+</section>

foundations/default/profile/journal/rss.php

@@ -0,0 +1 @@
+<?php $zApp->Components->Go ( "journal", "rss", "rss" ); ?>