public HttpResponseMessage MarcarVisualizado(ConfAntecipada obj)
        {
            var alvoradaContext = new AlvoradaContext();

            try
            {
                obj.Visualizado = true;
                alvoradaContext.Entry(obj).State = EntityState.Modified;
                alvoradaContext.SaveChanges();
            }
            catch (Exception ex)
            {
                throw ex;
            }

            return(Request.CreateResponse(HttpStatusCode.OK));
        }
        public HttpResponseMessage FinalizarNota(ConfAntecipada obj)
        {
            var alvoradaContext = new AlvoradaContext();

            try
            {
                obj.Visualizado   = true;
                obj.DataConclusao = DateTime.Now;
                obj.Feito         = true;
                alvoradaContext.Entry(obj).State = EntityState.Modified;
                alvoradaContext.SaveChanges();
            }
            catch (Exception ex)
            {
                throw ex;
            }

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