public async Task <IActionResult> Edit(int id, [Bind("id,hastaneId,klinikId")] HastaneKlinik hastaneKlinik)
        {
            if (id != hastaneKlinik.id)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    _context.Update(hastaneKlinik);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!HastaneKlinikExists(hastaneKlinik.id))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction(nameof(Index)));
            }
            ViewData["hastaneId"] = new SelectList(_context.Hastane, "id", "adi", hastaneKlinik.hastaneId);
            ViewData["klinikId"]  = new SelectList(_context.Klinik, "id", "adi", hastaneKlinik.klinikId);
            return(View(hastaneKlinik));
        }
        public async Task <IActionResult> Create([Bind("id,hastaneId,klinikId")] HastaneKlinik hastaneKlinik)
        {
            if (ModelState.IsValid)
            {
                _context.Add(hastaneKlinik);
                await _context.SaveChangesAsync();

                return(RedirectToAction(nameof(Index)));
            }
            ViewData["hastaneId"] = new SelectList(_context.Hastane, "id", "adi", hastaneKlinik.hastaneId);
            ViewData["klinikId"]  = new SelectList(_context.Klinik, "id", "adi", hastaneKlinik.klinikId);
            return(View(hastaneKlinik));
        }