public void InsertOrUpdate(Review review)
{
if (review.ID == default(int)) {
// New entity
context.Reviews.Add(review);
} else {
// Existing entity
context.Entry(review).State = EntityState.Modified;
}
}
public ActionResult Create(Review review)
{
if (ModelState.IsValid) {
reviewRepository.InsertOrUpdate(review);
reviewRepository.Save();
return RedirectToAction("Index");
} else {
ViewBag.PossibleMovies = movieRepository.All;
ViewBag.PossibleUsers = userRepository.All;
return View();
}
}
public ActionResult CreateFor(CreateReviewInputModel data)
{
var movie = _movieRepository.Find(data.MovieID);
if (!CanReviewerReviewGenre(movie.Genres))
{
return View("InvalidGenre", PrepareInvalidGenreViewModel(movie.Genres));
}
var review = new Review
{
MovieID = data.MovieID,
Comment = data.Comment,
Stars = data.Stars,
ReviewDate = DateTime.Now,
UserID = _currentUser.Username
};
_reviewRepository.InsertOrUpdate(review);
_reviewRepository.Save();
ReviewCreated(this, new MovieReviewUpdatedEventArgs { MovieID = data.MovieID });
return RedirectToAction("View", new { id = review.ID });
}