public IActionResult Create(ReviewInputModel review) //Býr til review { if (review.Rating == 0) { ViewData["ErrorMessage"] = "Failed to create review"; return(RedirectToAction("Details", "Book", review.BookId)); } var userId = _userManager.GetUserId(User); var new_review = new Review() { UserId = userId, BookId = review.BookId, ActualReview = review.ActualReview, Rating = review.Rating }; _reviewServices.Create(new_review); ViewData["SucessMessage"] = "Review was created sucessfully!!"; return(Ok()); }