public async Task <IEnumerable <MovieTagsDomainModel> > GetAllAsync()
{
var data = await _movieTagsRepository.GetAll();
if (data == null)
{
return(null);
}
List <MovieTagsDomainModel> result = new List <MovieTagsDomainModel>();
MovieTagsDomainModel model;
foreach (var item in data)
{
model = new MovieTagsDomainModel
{
MovieId = item.MovieId,
TagId = item.Tagid
};
result.Add(model);
}
return(result);
}
public async Task <IEnumerable <MovieDomainModel> > GetAllMoviesWithThisTag(string tag)
{
List <MovieDomainModel> result = new List <MovieDomainModel>();
List <string> listOfString = tag.Split(' ').ToList();
var allMovieTags = await _movieTagsRepository.GetAll();
var allMovies = await _moviesRepository.GetAllWithMovieTags();
List <Movie> listOfFilms = new List <Movie>();
foreach (var stringData in listOfString)
{
List <MovieTag> movieTags;
movieTags = allMovieTags.Where(y => y.Tag.Name.Contains(stringData) || y.Tag.Type.Contains(stringData)).ToList();
if (movieTags.Count != 0)
{
if (listOfFilms.Count == 0)
{
foreach (var movieTag in movieTags)
{
var movie = allMovies.SingleOrDefault(g => g.Id.Equals(movieTag.MovieId));
listOfFilms.Add(movie);
}
}
else
{
var listOfFilmsForCheck = new List <Movie>();
listOfFilmsForCheck = listOfFilms;
for (int j = 0; j < listOfFilmsForCheck.Count; j++)
{
int numberOfNotMatching = 0;
for (int i = 0; i < movieTags.Count; i++)
{
if (!movieTags[i].MovieId.Equals(listOfFilmsForCheck[j].Id))
{
numberOfNotMatching = numberOfNotMatching + 1;
}
if (numberOfNotMatching == movieTags.Count)
{
listOfFilms.Remove(listOfFilmsForCheck[j]);
}
}
}
}
}
else
{
return(null);
}
}
var n = listOfFilms.Count();
if (listOfFilms.Count() == 0)
{
return(null);
}
foreach (var item in listOfFilms)
{
MovieDomainModel model = new MovieDomainModel
{
Title = item.Title,
Current = item.Current,
Id = item.Id,
Year = item.Year,
Rating = item.Rating ?? 0
};
result.Add(model);
}
return(result);
}
