Closes #646: GeoRSS support added to Locatable objects with coordinates on RSS feeds

git-svn-id: https://code.elgg.org/elgg/trunk@3292 36083f99-b078-4883-b0ff-0f9b5a30f544

5 files changed, 45 insertions, 1 deletions

diff --git a/views/rss/annotation/default.php b/views/rss/annotation/default.php
index 6d8cb8812..718a6b5e3 100644
--- a/views/rss/annotation/default.php
+++ b/views/rss/annotation/default.php
@@ -35,5 +35,16 @@
 <?php
 			}
 	  ?>
+	  <?php
+			if (
+				($vars['entity'] instanceof Locatable) &&
+				($vars['entity']->getLongitude()) &&
+				($vars['entity']->getLatitude())
+			) {
+				?>
+				<georss:point><?php echo $vars['entity']->getLatitude(); ?> <?php echo $vars['entity']->getLongitude(); ?></georss:point>
+				<?php
+			}
+	  ?>
 	  <?php echo elgg_view('extensions/item'); ?>

 	</item>

diff --git a/views/rss/group/default.php b/views/rss/group/default.php
index 2905e0a82..24030b8e7 100644
--- a/views/rss/group/default.php
+++ b/views/rss/group/default.php
@@ -28,5 +28,16 @@
 <?php
 			}
 	  ?>
+	  <?php
+			if (
+				($vars['entity'] instanceof Locatable) &&
+				($vars['entity']->getLongitude()) &&
+				($vars['entity']->getLatitude())
+			) {
+				?>
+				<georss:point><?php echo $vars['entity']->getLatitude(); ?> <?php echo $vars['entity']->getLongitude(); ?></georss:point>
+				<?php
+			}
+	  ?>
 	  <?php echo elgg_view('extensions/item'); ?>

 	</item>

diff --git a/views/rss/object/default.php b/views/rss/object/default.php
index d1df921a6..42fb4b4b9 100644
--- a/views/rss/object/default.php
+++ b/views/rss/object/default.php
@@ -36,5 +36,16 @@
 <?php
 			}
 	  ?>
+	  <?php
+			if (
+				($vars['entity'] instanceof Locatable) &&
+				($vars['entity']->getLongitude()) &&
+				($vars['entity']->getLatitude())
+			) {
+				?>
+				<georss:point><?php echo $vars['entity']->getLatitude(); ?> <?php echo $vars['entity']->getLongitude(); ?></georss:point>
+				<?php
+			}
+	  ?>
 	  <?php echo elgg_view('extensions/item'); ?>

 	</item>

diff --git a/views/rss/pageshells/pageshell.php b/views/rss/pageshells/pageshell.php
index de0327968..b6f068ff0 100644
--- a/views/rss/pageshells/pageshell.php
+++ b/views/rss/pageshells/pageshell.php
@@ -32,7 +32,7 @@
 
 ?>
 
-<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" <?php echo elgg_view('extensions/xmlns'); ?> >
+<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:georss="http://www.georss.org/georss" <?php echo elgg_view('extensions/xmlns'); ?> >
 	<channel xml:base=''>
 		<title><![CDATA[<?php echo $title; ?>]]></title>
 		<link><?php echo htmlentities($url); ?></link>
diff --git a/views/rss/user/default.php b/views/rss/user/default.php
index 36d5555fe..317ff4724 100644
--- a/views/rss/user/default.php
+++ b/views/rss/user/default.php
@@ -19,5 +19,16 @@
 	  <link><?php echo $vars['entity']->getURL(); ?></link>

 	  <title><![CDATA[<?php echo (($vars['entity']->name)); ?>]]></title>

 	  <description><![CDATA[<?php echo (autop($vars['entity']->description)); ?>]]></description>
+	  <?php
+			if (
+				($vars['entity'] instanceof Locatable) &&
+				($vars['entity']->getLongitude()) &&
+				($vars['entity']->getLatitude())
+			) {
+				?>
+				<georss:point><?php echo $vars['entity']->getLatitude(); ?> <?php echo $vars['entity']->getLongitude(); ?></georss:point>
+				<?php
+			}
+	  ?>
 	  <?php echo elgg_view('extensions/item'); ?>

 	</item>