public ActionResult Create(MovieReViewModel movieModel)
{
movieModel.MovieReview.ApplicationUserId = User.Identity.GetUserId();
movieModel.MovieReview.ReviewDate = DateTime.Now;
if (ModelState.IsValid)
{
var alreadyExists = db.movieReviews.Where(
x => x.MovieTitle == movieModel.MovieReview.MovieTitle
&& x.ApplicationUserId == movieModel.MovieReview.ApplicationUserId).ToList();
if (alreadyExists.Count == 0 || alreadyExists == null)
{
db.movieReviews.Add(movieModel.MovieReview);
db.SaveChanges();
return RedirectToAction("Index");
}
else
{
movieModel.Errors = new Dictionary<string, string>();
movieModel.Errors.Add("CreateMovieReview", "You've already rated this movie. Try a different title.");
movieModel.Reviews = new List<SelectListItem>();
movieModel.Reviews = GetReviews();
return View(movieModel);
}
}
return View(movieModel);
}
public ActionResult Edit(MovieReViewModel movieModel)
{
if (ModelState.IsValid)
{
var userId = User.Identity.GetUserId();
var alreadyExists = db.movieReviews.Where(
x => x.MovieTitle == movieModel.MovieReview.MovieTitle
&& x.ApplicationUserId == userId).ToList();
if (alreadyExists.Count > 0 && alreadyExists.First().ApplicationUserId != userId)
{
return RedirectToAction("Index");
}
if ((alreadyExists.Count > 0 && alreadyExists.First().Id == movieModel.MovieReview.Id)
|| alreadyExists.Count ==0)
{
var updated = db.movieReviews.Find(movieModel.MovieReview.Id);
updated.MovieTitle = movieModel.MovieReview.MovieTitle;
updated.RatingId = movieModel.MovieReview.RatingId;
updated.ReviewDate = DateTime.Now;
db.Entry(updated).State = EntityState.Modified;
db.SaveChanges();
}
else
{
movieModel.Errors = new Dictionary<string, string>();
movieModel.Errors.Add("EditMovieReview", "You've already rated this movie. Try a different title.");
movieModel.Reviews = GetReviews();
return View(movieModel);
}
return RedirectToAction("Index");
}
return View(movieModel);
}
// GET: MovieReviews/Create
public ActionResult Create()
{
var movieModel = new MovieReViewModel();
movieModel.Reviews = GetReviews();
return View(movieModel);
}
// GET: MovieReviews/Edit/5
public ActionResult Edit(int? id)
{
if (id == null)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
var movieReview = db.movieReviews.Find(id);
if(movieReview.ApplicationUserId != User.Identity.GetUserId())
{
return RedirectToAction("Index");
}
var movieModel = new MovieReViewModel();
movieModel.Reviews = GetReviews();
movieModel.MovieReview = movieReview;
if (movieModel.MovieReview == null)
{
ViewBag.Message = "We couldn't find what you were looking for. <br />"
+ " Click <a href=\" / MovieReviews\">here to go back to your movie ratings</a>.";
return View("Info");
}
return View(movieModel);
}
