public ActionResult PostDoctorAppointment(DoctorAppModel da)
        {
            CommonData model = new CommonData();

            if (!ModelState.IsValid)
            {
                da.doclst = model.DoctorApp();
                return(View("DoctorAppointment", da));
            }
            int memid = Convert.ToInt32(Session["MemberId"]);

            using (ProjectEntities1 im = new ProjectEntities1())
            {
                var getdata = im.Patients.FirstOrDefault(a => a.MemberId == memid);

                da.AppointmentStatus = "Requested";
                int id = Convert.ToInt32(getdata.PatientId);
                im.InsertDoctorApp(id, da.DoctorId, da.Subject, da.Description, da.AppointmentDate, da.AppointmentStatus);
            }
            CommonData mcm = new CommonData();

            da.doclst       = mcm.DoctorApp();
            ViewBag.message = "Appointment Requested !";
            return(View("DoctorAppointment", da));
        }