ACR_ServerCommunicator.GameWorldManager.ReferencePlayerByName C# (CSharp) Method

        public GamePlayer ReferencePlayerByName(string PlayerName, IALFADatabase Database)
        {
            //
            // Check if the object is already known first.
            //

            GamePlayer Player = (from P in Players
                                 where P.PlayerName.Equals(PlayerName, StringComparison.InvariantCultureIgnoreCase)
                                 select P).FirstOrDefault();

            if (Player != null)
                return Player;

            //
            // Need to pull the data from the database.
            //

            if (Database == null)
                return null;

            Database.ACR_SQLQuery(String.Format(
                "SELECT `ID`, `IsDM`, `Name` FROM `players` WHERE `Name` = '{0}'",
                Database.ACR_SQLEncodeSpecialChars(PlayerName)));

            if (!Database.ACR_SQLFetch())
                return null;

            Player = new GamePlayer(this);

            Player.PlayerId = Convert.ToInt32(Database.ACR_SQLGetData(0));
            Player.IsDM = ConvertToBoolean(Database.ACR_SQLGetData(1));
            Player.PlayerName = Database.ACR_SQLGetData(2);

            InsertNewPlayer(Player, Database);

            return Player;
        }