public HttpResponseMessage Alterar(CadSupervisor model)
        {
            var context = new AlvoradaContext();

            try
            {
                model.DataAlteracao        = DateTime.Now;
                context.Entry(model).State = EntityState.Modified;
                context.SaveChanges();
            }

            catch (Exception ex)
            {
                throw ex;
            }

            return(Request.CreateResponse(HttpStatusCode.OK));
        }
        public HttpResponseMessage Incluir(CadSupervisor model)
        {
            var context = new AlvoradaContext();

            try
            {
                model.DataInclusao = DateTime.Now;
                context.CadSupervisores.Add(model);
                context.SaveChanges();
            }

            catch (Exception ex)
            {
                throw ex;
            }

            return(Request.CreateResponse(HttpStatusCode.OK));
        }