Added friend/remove and friendrequest/decline actions.

3 files changed, 38 insertions, 1 deletions

diff --git a/actions/friendrequest/decline.php b/actions/friendrequest/decline.php
new file mode 100755
index 000000000..5b48acfb4
--- /dev/null
+++ b/actions/friendrequest/decline.php
@@ -0,0 +1,12 @@
+<?php

+

+$user = elgg_get_logged_in_user_entity();

+$friend = get_entity(sanitize_int(get_input("guid")));

+

+if(remove_entity_relationship($friend->guid, 'friendrequest', $user->guid)) {

+	system_message(elgg_echo("friendrequest:remove:success"));

+} else {

+	system_message(elgg_echo("friendrequest:remove:fail"));

+}

+

+forward(REFERER);

diff --git a/actions/friends/add.php b/actions/friends/add.php
index 702a384d3..5d4ecc078 100644
--- a/actions/friends/add.php
+++ b/actions/friends/add.php
@@ -9,7 +9,8 @@ if(!elgg_instanceof($friend, 'user')){
 }
 
 if(check_entity_relationship($friend->guid, "friendrequest", $user->guid)
-						|| check_entity_relationship($friend->guid, "friend", $user->guid)) {
+	|| check_entity_relationship($friend->guid, "friend", $user->guid)) {
+	
 	$user->addFriend($friend->guid);
 	remove_entity_relationship($friend->guid, "friendrequest", $user->guid);
 	
diff --git a/actions/friends/remove.php b/actions/friends/remove.php
new file mode 100644
index 000000000..4ba7bc572
--- /dev/null
+++ b/actions/friends/remove.php
@@ -0,0 +1,24 @@
+<?php
+
+$friend = get_entity(sanitize_int(get_input('friend')));
+$user = elgg_get_logged_in_user_entity();
+
+if(!elgg_instanceof($friend, 'user')){
+	register_error(elgg_echo('friendrequest:remove:failure', array($friend->name)));
+	forward(REFERER);
+}
+
+if(check_entity_relationship($user->guid, "friend", $friend->guid)) {
+	try {
+		$user->removeFriend($friend->guid);
+		if(check_entity_relationship($friend->guid, "friend", $user->guid)){
+			$friend->removeFriend($user->guid);
+		}
+	} catch (Exception $e) {
+		register_error(elgg_echo('friendrequest:remove:failure', array($friend->name)));
+		forward(REFERER);
+	}
+}
+
+system_message(elgg_echo('friendrequest:remove:successful', array($friend->name)));
+forward(REFERER);