Closes #155: Introduces 'volatile' type of metadata in odd feeds.

git-svn-id: https://code.elgg.org/elgg/trunk@1444 36083f99-b078-4883-b0ff-0f9b5a30f544

2 files changed, 14 insertions, 2 deletions

diff --git a/engine/lib/entities.php b/engine/lib/entities.php
index 720597a83..30bd2d89b 100644
--- a/engine/lib/entities.php
+++ b/engine/lib/entities.php
@@ -602,11 +602,11 @@
 					case 'owner_guid' :			// Convert owner guid to uuid, this will be stored in metadata
 						 $k = 'owner_uuid';
 						 $v = guid_to_uuid($v);
-						 $meta = new ODDMetadata($uuid . "attr/$k/", $uuid, $k, $v);
+						 $meta = new ODDMetaData($uuid . "attr/$k/", $uuid, $k, $v);
 					break; 	
 					
 					default : 
-						$meta = new ODDMetadata($uuid . "attr/$k/", $uuid, $k, $v);
+						$meta = new ODDMetaData($uuid . "attr/$k/", $uuid, $k, $v);
 				}
 				
 				// set the time of any metadata created
@@ -617,6 +617,17 @@
 				}
 			}
 			
+			// Now we do something a bit special.
+			/*
+			 * This provides a rendered view of the entity to foreign sites.
+			 */
+			
+			elgg_set_viewtype('default');
+			$view = elgg_view_entity($this, 'default');
+			elgg_set_viewtype();
+					
+			$tmp[] = new ODDMetaData($uuid . "volatile/renderedentity/", $uuid, 'renderedentity', $view , 'volatile');
+			
 			
 			return $tmp;
 		}
diff --git a/engine/lib/extender.php b/engine/lib/extender.php
index a996f33bf..b2482cd80 100644
--- a/engine/lib/extender.php
+++ b/engine/lib/extender.php
@@ -257,6 +257,7 @@
 
 		switch ($type)
 		{
+			case 'volatile' : break; // Ignore volatile items
 			case 'annotation' : 
 				$entity->annotate($attr_name, $attr_val);
 			break;