Refs #2982 adding and deleting friend collections works - editing does not

git-svn-id: http://code.elgg.org/elgg/trunk@8490 36083f99-b078-4883-b0ff-0f9b5a30f544

3 files changed, 85 insertions, 0 deletions

diff --git a/actions/friends/collections/add.php b/actions/friends/collections/add.php
new file mode 100644
index 000000000..eac8bced8
--- /dev/null
+++ b/actions/friends/collections/add.php
@@ -0,0 +1,36 @@
+<?php
+/**
+ * Elgg collection add page
+ *
+ * @package Elgg.Core
+ * @subpackage Friends.Collections
+ */
+
+$collection_name = get_input('collection_name');
+$friends = get_input('friends_collection');
+
+//first check to make sure that a collection name has been set and create the new colection
+if ($collection_name) {
+
+	//create the collection
+	$create_collection = create_access_collection($collection_name, elgg_get_logged_in_user_guid());
+
+	//if the collection was created and the user passed some friends from the form, add them
+	if ($create_collection && (!empty($friends))) {
+		//add friends to the collection
+		foreach ($friends as $friend) {
+			add_user_to_access_collection($friend, $create_collection);
+		}
+	}
+
+	// Success message
+	system_message(elgg_echo("friends:collectionadded"));
+	// Forward to the collections page
+	forward("pg/collections/" . elgg_get_logged_in_user_entity()->username);
+
+} else {
+	register_error(elgg_echo("friends:nocollectionname"));
+
+	// Forward to the add collection page
+	forward("pg/collections/add");
+}
diff --git a/actions/friends/collections/delete.php b/actions/friends/collections/delete.php
new file mode 100644
index 000000000..f0ceaf023
--- /dev/null
+++ b/actions/friends/collections/delete.php
@@ -0,0 +1,36 @@
+<?php
+/**
+ * Elgg friends: delete collection action
+ *
+ * @package Elgg.Core
+ * @subpackage Friends.Collections
+ */
+
+$collection_id = (int) get_input('collection');
+
+// Check to see that the access collection exist and grab its owner
+$get_collection = get_access_collection($collection_id);
+
+if ($get_collection) {
+
+	if ($get_collection->owner_guid == elgg_get_logged_in_user_guid()) {
+
+		$delete_collection = delete_access_collection($collection_id);
+
+		// Success message
+		if ($delete_collection) {
+			system_message(elgg_echo("friends:collectiondeleted"));
+		} else {
+			register_error(elgg_echo("friends:collectiondeletefailed"));
+		}
+	} else {
+		// Failure message
+		register_error(elgg_echo("friends:collectiondeletefailed"));
+	}
+} else {
+	// Failure message
+	register_error(elgg_echo("friends:collectiondeletefailed"));
+}
+
+// Forward to the collections page
+forward("pg/collections/" . elgg_get_logged_in_user_entity()->username);
diff --git a/actions/friends/collections/edit.php b/actions/friends/collections/edit.php
new file mode 100644
index 000000000..8fd1eae18
--- /dev/null
+++ b/actions/friends/collections/edit.php
@@ -0,0 +1,13 @@
+<?php
+/**
+ * Elgg collection add page
+ *
+ * @package Elgg.Core
+ * @subpackage Friends.Collections
+ */
+
+$collection_id = get_input('collection_id');
+$friends = get_input('friend');
+
+//chech the collection exists and the current user owners it
+update_access_collection($collection_id, $friends);
\ No newline at end of file