Merge branch 'master' into careminster-presence-refactor

1 files changed, 14 insertions, 0 deletions

diff --git a/OpenSim/Data/MySQL/MySQLFriendsData.cs b/OpenSim/Data/MySQL/MySQLFriendsData.cs
index 663fad6..130ba5e 100644
--- a/OpenSim/Data/MySQL/MySQLFriendsData.cs
+++ b/OpenSim/Data/MySQL/MySQLFriendsData.cs
@@ -44,6 +44,11 @@ namespace OpenSim.Data.MySQL
 
         public bool Delete(UUID principalID, string friend)
         {
+            return Delete(principalID.ToString(), friend);
+        }
+
+        public bool Delete(string principalID, string friend)
+        {
             MySqlCommand cmd = new MySqlCommand();
 
             cmd.CommandText = String.Format("delete from {0} where PrincipalID = ?PrincipalID and Friend = ?Friend", m_Realm);
@@ -64,5 +69,14 @@ namespace OpenSim.Data.MySQL
 
             return DoQuery(cmd);
         }
+
+        public FriendsData[] GetFriends(string principalID)
+        {
+            MySqlCommand cmd = new MySqlCommand();
+
+            cmd.CommandText = String.Format("select a.*,case when b.Flags is null then -1 else b.Flags end as TheirFlags from {0} as a left join {0} as b on a.PrincipalID = b.Friend and a.Friend = b.PrincipalID where a.PrincipalID LIKE ?PrincipalID", m_Realm);
+            cmd.Parameters.AddWithValue("?PrincipalID", principalID.ToString() + '%');
+            return DoQuery(cmd);
+        }
     }
 }