public HttpResponseMessage Post(Player player)
        {
            var ops = new BaseballBLL();
            ops.TradePlayer((int)player.PlayerID, player.TeamID);

            var response = Request.CreateResponse(HttpStatusCode.Created, player);

            string uri = Url.Link("DefaultApi", new { id = player.TeamID });
            response.Headers.Location = new Uri(uri);

            return response;
        }
        public void PutSignFreeAgent(int TeamID, int PlayerID)
        {
            var ops = new BaseballBLL();

            ops.TradePlayer(PlayerID, TeamID); // "Trading" from Free Agent to a Team
        }
        public void TradePlayerToAnotherTeam(int PlayerID, int TeamID)
        {
            var ops = new BaseballBLL();

            ops.TradePlayer(PlayerID, TeamID);
        }
        public void PutSignFreeAgent(int TeamID, int PlayerID)
        {
            var ops = new BaseballBLL();

            ops.TradePlayer(PlayerID, TeamID);
        }