// POST: Diagnoses/Create
        // To protect from overposting attacks, please enable the specific properties you want to bind to, for
        // more details see http://go.microsoft.com/fwlink/?LinkId=317598.
        [HttpPost]
        [ValidateAntiForgeryToken]
        public async Task<IActionResult> Create(Int32? patientId, DiagnosesCreateModel model)
        {
            if (patientId == null)
            {
                return this.NotFound();
            }
            var patient = await this._context.Patients.SingleOrDefaultAsync(x => x.Id == patientId);
            if (patient == null)
            {
                return this.NotFound();
            }

            if (ModelState.IsValid)
            {
                var diagnosis = new Diagnosis
                {
                    PatientId = patient.Id,
                    Type = model.Type,
                    Complications = model.Complications,
                    Details = model.Details
                };
                this._context.Add(diagnosis);
                await this._context.SaveChangesAsync();
                return this.RedirectToAction("Index", new { patientId = patient.Id });
            }
            this.ViewBag.Ward = patient;
            return this.View(model);
        }