Refs #109: River functionality

git-svn-id: https://code.elgg.org/elgg/trunk@1291 36083f99-b078-4883-b0ff-0f9b5a30f544

1 files changed, 40 insertions, 0 deletions

diff --git a/mod/groups/views/default/river/ElggRelationship/create.php b/mod/groups/views/default/river/ElggRelationship/create.php
new file mode 100644
index 000000000..b302097bc
--- /dev/null
+++ b/mod/groups/views/default/river/ElggRelationship/create.php
@@ -0,0 +1,40 @@
+<?php
+	/**
+	 * Elgg relationship create event for groups
+	 * Display something in the river when a group is joined
+	 * 
+	 * @package ElggGroups
+	 * @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
+	 * @author Marcus Povey
+	 * @copyright Curverider Ltd 2008
+	 * @link http://elgg.com/
+	 */
+
+	$performed_by = $vars['performed_by'];
+	$log_entry = $vars['log_entry'];
+	$object = $vars['entity'];
+	
+	// Find out what type of relationship we're dealing with (will only display a few)
+	if ($object instanceof ElggRelationship)
+	{
+		
+		switch ($object->relationship)
+		{
+			// Friending
+			case 'member' :
+				
+				$user = get_entity($object->guid_one);
+				$group = get_entity($object->guid_two);
+				
+				if (($user instanceof ElggUser) && ($group instanceof ElggGroup))
+				{
+					echo "<a href=\"{$user->getURL()}\">{$user->name}</a> ";
+					echo elgg_echo("groups:river:member");
+					echo " '<a href=\"{$group->getURL()}\">{$group->title}</a>'";
+				}
+				
+			break;
+		}
+	}
+		
+?>
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