public async Task <IEnumerable <MovieTag> > DeleteByMovieId(Guid movieId)
{
IEnumerable <MovieTag> existing = _cinemaContext.MovieTags.Where(x => x.MovieId == movieId);
List <MovieTag> result = new List <MovieTag>();
foreach (MovieTag movieTag in existing)
{
var data = _cinemaContext.Remove(movieTag);
result.Add(data.Entity);
}
return(result);
}
public async Task <IEnumerable <Projection> > DeleteByAuditoriumId(int auditoriumId)
{
IEnumerable <Projection> projectionList = _cinemaContext.Projections.Where(x => x.AuditoriumId == auditoriumId);
List <Projection> result = new List <Projection>();
foreach (Projection projection in projectionList)
{
var data = _cinemaContext.Remove(projection);
result.Add(data.Entity);
}
return(result);
}
private void UpdateAppearanceMovies(string[] selectedMovies, Actor actorToUpdate)
{
if (selectedMovies == null)
{
actorToUpdate.AppearanceMovies = new List <AppearanceMovie>();
return;
}
var selectedMoviesHS = new HashSet <string>(selectedMovies);
var appearanceMovies = new HashSet <int>
(actorToUpdate.AppearanceMovies.Select(c => c.Movie.MovieID));
foreach (var movie in _context.Movies)
{
if (selectedMoviesHS.Contains(movie.MovieID.ToString()))
{
if (!appearanceMovies.Contains(movie.MovieID))
{
actorToUpdate.AppearanceMovies.Add(new AppearanceMovie {
ActorID = actorToUpdate.ActorID, MovieID = movie.MovieID
});
}
}
else
{
if (appearanceMovies.Contains(movie.MovieID))
{
AppearanceMovie movieToRemove = actorToUpdate.AppearanceMovies.FirstOrDefault(i => i.MovieID == movie.MovieID);
_context.Remove(movieToRemove);
}
}
}
}
public async Task <IEnumerable <Seat> > DeleteByAuditoriumId(int auditoriumId)
{
IEnumerable <Seat> seatList = _cinemaContext.Seats.Where(x => x.AuditoriumId == auditoriumId);
List <Seat> result = new List <Seat>();
foreach (Seat seat in seatList)
{
var data = _cinemaContext.Remove(seat);
result.Add(data.Entity);
}
return(result);
}
public async Task <IEnumerable <Auditorium> > DeleteByCinemaId(int cinemaId)
{
IEnumerable <Auditorium> existing = _cinemaContext.Auditoriums.Where(x => x.CinemaId == cinemaId);
List <Auditorium> result = new List <Auditorium>();
foreach (Auditorium auditorium in existing)
{
var data = _cinemaContext.Remove(auditorium);
result.Add(data.Entity);
}
return(result);
}