From c25dcd4533ec98c7e58c647e4b2c08169c6b7dc4 Mon Sep 17 00:00:00 2001
From: ben <ben@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Thu, 19 Jun 2008 20:18:40 +0000
Subject: Automatic RSS feeds!

git-svn-id: https://code.elgg.org/elgg/trunk@1011 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 views/rss/canvas/default.php       | 21 ++++++++++++++++
 views/rss/object/default.php       | 29 ++++++++++++++++++++++
 views/rss/pageshells/pageshell.php | 51 ++++++++++++++++++++++++++++++++++++++
 views/rss/user/default.php         | 22 ++++++++++++++++
 4 files changed, 123 insertions(+)
 create mode 100644 views/rss/canvas/default.php
 create mode 100644 views/rss/object/default.php
 create mode 100644 views/rss/pageshells/pageshell.php
 create mode 100644 views/rss/user/default.php

(limited to 'views/rss')

diff --git a/views/rss/canvas/default.php b/views/rss/canvas/default.php
new file mode 100644
index 000000000..2d2707918
--- /dev/null
+++ b/views/rss/canvas/default.php
@@ -0,0 +1,21 @@
+<?php
+
+	/**
+	 * Elgg default layout
+	 * 
+	 * @package Elgg
+	 * @subpackage Core
+	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
+	 * @author Curverider Ltd
+	 * @copyright Curverider Ltd 2008
+	 * @link http://elgg.org/
+	 */
+
+	for ($i = 1; $i < 8; $i++) {
+		
+		if (isset($vars["area{$i}"]))
+			echo $vars["area{$i}"];
+		
+	}
+
+?>
\ No newline at end of file
diff --git a/views/rss/object/default.php b/views/rss/object/default.php
new file mode 100644
index 000000000..7c5fc11d8
--- /dev/null
+++ b/views/rss/object/default.php
@@ -0,0 +1,29 @@
+<?php
+
+	/**
+	 * Elgg default object view
+	 * 
+	 * @package Elgg
+	 * @subpackage Core
+	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
+	 * @author Curverider Ltd
+	 * @copyright Curverider Ltd 2008
+	 * @link http://elgg.org/
+	 */
+
+	$title = $vars['entity']->title;
+	if (empty($title)) {
+		$title = substr($vars['entity']->description,0,32);
+		if (strlen($vars['entity']->description) > 32)
+			$title .= " ...";
+	}
+
+?>
+
+	<item>
+	  <guid isPermaLink='true'><?php echo $vars['entity']->getURL(); ?></guid>
+	  <pubDate><?php echo date("r",$vars['entity']->time_created) ?></pubDate>
+	  <link><?php echo $vars['entity']->getURL(); ?></link>
+	  <title><![CDATA[<?php echo $title; ?>]]></title>
+	  <description><![CDATA[<?php echo (nl2br($vars['entity']->description)); ?>]]></description>
+	</item>
diff --git a/views/rss/pageshells/pageshell.php b/views/rss/pageshells/pageshell.php
new file mode 100644
index 000000000..8a34752bc
--- /dev/null
+++ b/views/rss/pageshells/pageshell.php
@@ -0,0 +1,51 @@
+<?php
+
+	/**
+	 * Elgg RSS output pageshell
+	 * 
+	 * @package Elgg
+	 * @subpackage Core
+	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
+	 * @copyright Curverider Ltd 2008
+	 * @link http://elgg.org/
+	 * 
+	 */
+
+	header("Content-Type: text/xml");
+	
+	echo "<?xml version='1.0'?>\n";
+	
+	if (!$owner = page_owner_entity()) {
+		if (!isloggedin()) {
+			exit;
+		} else {
+			$owner = $vars['user'];
+		}
+	}
+	
+	// Set title
+		if (empty($vars['title'])) {
+			$title = $vars['config']->sitename;
+		} else if (empty($vars['config']->sitename)) {
+			$title = $vars['title'];
+		} else {
+			$title = $vars['config']->sitename . ": " . $vars['title'];
+		}
+		
+	// Remove RSS from URL
+		$url = str_replace('?view=rss','',full_url());
+		$url = str_replace('&view=rss','',full_url());
+
+?>
+
+<rss version='2.0'   xmlns:dc='http://purl.org/dc/elements/1.1/'>
+	<channel xml:base=''>
+		<title><![CDATA[<?php echo $title; ?>]]></title>
+		<link><?php echo $url; ?></link>
+		<?php
+
+			echo $vars['body'];
+		
+		?>
+	</channel>
+</rss>
\ No newline at end of file
diff --git a/views/rss/user/default.php b/views/rss/user/default.php
new file mode 100644
index 000000000..5d72b30df
--- /dev/null
+++ b/views/rss/user/default.php
@@ -0,0 +1,22 @@
+<?php
+
+	/**
+	 * Elgg default user view
+	 * 
+	 * @package Elgg
+	 * @subpackage Core
+	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
+	 * @author Curverider Ltd
+	 * @copyright Curverider Ltd 2008
+	 * @link http://elgg.org/
+	 */
+
+?>
+
+	<item>
+	  <guid isPermaLink='true'><?php echo $vars['entity']->getURL(); ?></guid>
+	  <pubDate><?php echo date("r",$vars['entity']->time_created) ?></pubDate>
+	  <link><?php echo $vars['entity']->getURL(); ?></link>
+	  <title><![CDATA[<?php echo (nl2br($vars['entity']->name)); ?>]]></title>
+	  <description><![CDATA[<?php echo (nl2br($vars['entity']->description)); ?>]]></description>
+	</item>
-- 
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