From: Brion Vibber <brion@pobox.com>
Date: Wed, 2 Mar 2011 01:17:19 +0000 (-0800)
Subject: Merge branch '0.9.x' of gitorious.org:statusnet/mainline into 0.9.x
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=0f98457ddb5828bd0f53b8a8cde4ad91cbcaa986;hp=22c2695c222df0d4ccba9919627c0f6e86b07bfd;p=quix0rs-gnu-social.git

Merge branch '0.9.x' of gitorious.org:statusnet/mainline into 0.9.x
---

diff --git a/classes/Profile.php b/classes/Profile.php
index 5e19605181..eb9299348d 100644
--- a/classes/Profile.php
+++ b/classes/Profile.php
@@ -186,6 +186,10 @@ class Profile extends Memcached_DataObject
         $notice = $this->getNotices(0, 1);
 
         if ($notice->fetch()) {
+            if ($notice instanceof ArrayWrapper) {
+                // hack for things trying to work with single notices
+                return $notice->_items[0];
+            }
             return $notice;
         } else {
             return null;
diff --git a/lib/command.php b/lib/command.php
index 3fb4d76c75..29aa286d1d 100644
--- a/lib/command.php
+++ b/lib/command.php
@@ -287,6 +287,18 @@ class FavCommand extends Command
     function handle($channel)
     {
         $notice = $this->getNotice($this->other);
+
+        $fave            = new Fave();
+        $fave->user_id   = $this->user->id;
+        $fave->notice_id = $notice->id;
+        $fave->find();
+
+        if ($fave->fetch()) {
+            // TRANS: Error message text shown when a favorite could not be set because it has already been favorited.
+            $channel->error($this->user, _('Could not create favorite: already favorited.'));
+            return;
+        }
+
         $fave = Fave::addNew($this->user->getProfile(), $notice);
 
         if (!$fave) {
@@ -300,7 +312,7 @@ class FavCommand extends Command
 
         $other = User::staticGet('id', $notice->profile_id);
 
-        if ($other && $other->id != $user->id) {
+        if ($other && $other->id != $this->user->id) {
             if ($other->email && $other->emailnotifyfav) {
                 mail_notify_fave($other, $this->user, $notice);
             }