public async Task <IActionResult> Edit(string id, [Bind("CustomerId,AtractionId")] CustomerAtraction customerAtraction)
        {
            if (id != customerAtraction.CustomerId)
            {
                return(NotFound());
            }

            if (ModelState.IsValid)
            {
                try
                {
                    _context.Update(customerAtraction);
                    await _context.SaveChangesAsync();
                }
                catch (DbUpdateConcurrencyException)
                {
                    if (!CustomerAtractionExists(customerAtraction.CustomerId))
                    {
                        return(NotFound());
                    }
                    else
                    {
                        throw;
                    }
                }
                return(RedirectToAction(nameof(Index)));
            }
            ViewData["AtractionId"] = new SelectList(_context.Atractions, "Id", "Id", customerAtraction.AtractionId);
            ViewData["CustomerId"]  = new SelectList(_context.Customer, "Id", "Id", customerAtraction.CustomerId);
            return(View(customerAtraction));
        }
        public async Task <IActionResult> Create([Bind("CustomerId,AtractionId")] CustomerAtraction customerAtraction)
        {
            if (ModelState.IsValid)
            {
                _context.Add(customerAtraction);
                await _context.SaveChangesAsync();

                return(RedirectToAction(nameof(Index)));
            }
            ViewData["AtractionId"] = new SelectList(_context.Atractions, "Id", "Id", customerAtraction.AtractionId);
            ViewData["CustomerId"]  = new SelectList(_context.Customer, "Id", "Id", customerAtraction.CustomerId);
            return(View(customerAtraction));
        }