public async Task <IActionResult> Create([Bind("Id,Desc,Upload,FullName,Position")] PatientSay patientSay)
        {
            if (patientSay.Upload == null)
            {
                ModelState.AddModelError("Uploads", "The Photo field is required.");
            }
            if (ModelState.IsValid)
            {
                var fileName = _fileManager.Upload(patientSay.Upload, "wwwroot/uploads/gallery");
                patientSay.Photo = fileName;
                _context.Add(patientSay);
                await _context.SaveChangesAsync();

                return(RedirectToAction(nameof(Index)));
            }
            return(View(patientSay));
        }
        public async Task <IActionResult> Edit(int id, [Bind("Id,Desc,Photo,Upload,FullName,Position")] PatientSay patientSay)
        {
            if (id != patientSay.Id)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    if (patientSay.Upload != null)
                    {
                        var oldFile = Path.Combine(Directory.GetCurrentDirectory(), "wwwroot", "uploads/gallery", patientSay.Photo);
                        _fileManager.Delete(oldFile);
                        var fileName = _fileManager.Upload(patientSay.Upload, "wwwroot/uploads/gallery");
                        patientSay.Photo = fileName;
                    }
                    _context.Update(patientSay);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!PatientSayExists(patientSay.Id))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction(nameof(Index)));
            }
            return(View(patientSay));
        }