public void UpdateMovieStatus(User user, int movieId, State state)
{
var userMovie = user.UserMovies.FirstOrDefault(um => um.MovieId == movieId);
userMovie.State = state;
this.userMoviesRepository.Update(userMovie);
this.userMoviesRepository.SaveChanges();
}
public void UpdateMovieRating(User user, int movieId, int rating)
{
var movie = movies.Find(movieId);
var count = movie.CountRating + 1;
var currentRating = movie.Rating;
movie.Rating = (rating + currentRating) / count;
this.movies.Update(movie);
this.movies.SaveChanges();
}
public void Add(User user, int id, string text)
{
var newComment = new Comment()
{
MovieId = id,
Text = text,
DateAdded = DateTime.Now,
UserId = user.Id
};
this.commentsRepository.Add(newComment);
this.commentsRepository.SaveChanges();
}
public void Add(User user, int movieId, State state)
{
//validation if user already has this movie
var newUserMovie = new UserMovies()
{
MovieId = movieId,
State = state,
UserId = user.Id,
DateAdded = DateTime.Now
};
this.userMoviesRepository.Add(newUserMovie);
this.userMoviesRepository.SaveChanges();
}
public void RemoveMovie(User user, int movieId)
{
var userMovie = user.UserMovies.FirstOrDefault(um => um.MovieId == movieId);
this.userMoviesRepository.Delete(userMovie);
this.userMoviesRepository.SaveChanges();
}
public Movie GetMovieById(int id, User user)
{
var userMovie = user.UserMovies.FirstOrDefault(um => um.MovieId == id);
return userMovie.Movie;
}
public IQueryable<UserMovies> GetAllWatchedMoviesByUser(User user)
{
return this.GetAllMoviesByUser(user)
.Where(userMovie => userMovie.State == State.Watched);
}
public IQueryable<UserMovies> GetAllMoviesByUser(User user)
{
return user.UserMovies.AsQueryable()
.OrderByDescending(userMovie => userMovie.DateAdded);
}