public async Task <IActionResult> Create([Bind("RestaurantId,RatingValue,Comment")] Rating rating)
{
var customer = (from cus in _context.Customer
where cus.Email.Equals(User.Identity.Name)
select cus).FirstOrDefault();
var existingRating = (from rate in _context.Rating
where rate.CustomerId == customer.Id && rate.RestaurantId == rating.RestaurantId
select rate
).ToList();
if (existingRating.Count > 0)
{
ViewData["RestaurantId"] = new SelectList(_context.Set <Restaurant>(), "Id", "RegistredName", rating.RestaurantId);
ViewData["Error"] = "Invalid: You have already rated this restaurant";
return(View(rating));
}
if (ModelState.IsValid)
{
rating.CustomerId = customer.Id;
_context.Add(rating);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["RestaurantId"] = new SelectList(_context.Set <Restaurant>(), "Id", "RegistredName", rating.RestaurantId);
return(View(rating));
}
public async Task <IActionResult> Create([Bind("Id,Email,Name")] Customer customer)
{
if (ModelState.IsValid)
{
_context.Add(customer);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(customer));
}
public async Task <IActionResult> Create([Bind("Id,RegistredName,Since,Address, Description")] Restaurant restaurant)
{
if (ModelState.IsValid)
{
_context.Add(restaurant);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(restaurant));
}
