using Kyoo.Models;
using Kyoo.Models.Watch;
using System.Collections.Generic;

namespace Kyoo.Controllers
{
	public interface ILibraryManager
	{
		//Read values
		string GetShowExternalIDs(long showID);
		Studio GetStudio(long showID);
		IEnumerable<PeopleLink> GetPeople(long showID);
		IEnumerable<Genre> GetGenreForShow(long showID);
		IEnumerable<Season> GetSeasons(long showID);
		int GetSeasonCount(string showSlug, long seasonNumber);
		IEnumerable<Show> GetShowsInCollection(long collectionID);
		IEnumerable<Show> GetShowsInLibrary(long libraryID);
		IEnumerable<Show> GetShowsByPeople(string peopleSlug);
		IEnumerable<string> GetLibrariesPath();

		//Internal read
		(Track video, IEnumerable<Track> audios, IEnumerable<Track> subtitles) GetStreams(long episodeID, string showSlug);
		Track GetSubtitle(string showSlug, long seasonNumber, long episodeNumber, string languageTag, bool forced);

		//Public read
		IEnumerable<Show> GetShows();
		IEnumerable<Show> GetShows(string searchQuery);
		Library GetLibrary(string librarySlug);
		IEnumerable<Library> GetLibraries();
		Show GetShowBySlug(string slug);
		Show GetShow(string path);
		Season GetSeason(string showSlug, long seasonNumber);
		IEnumerable<Episode> GetEpisodes(string showSlug);
		IEnumerable<Episode> GetEpisodes(string showSlug, long seasonNumber);
		Episode GetEpisode(string showSlug, long seasonNumber, long episodeNumber);
		WatchItem GetWatchItem(string showSlug, long seasonNumber, long episodeNumber, bool complete = true);
		People GetPeopleBySlug(string slug);
		Genre GetGenreBySlug(string slug);
		Studio GetStudioBySlug(string slug);
		Collection GetCollection(string slug);
		IEnumerable<Episode> GetAllEpisodes();
		IEnumerable<Episode> SearchEpisodes(string searchQuery);
		IEnumerable<People> SearchPeople(string searchQuery);
		IEnumerable<Genre> SearchGenres(string searchQuery);
		IEnumerable<Studio> SearchStudios(string searchQuery);

		//Check if value exists
		bool IsCollectionRegistered(string collectionSlug, out long collectionID);
		bool IsShowRegistered(string showPath, out long showID);
		bool IsSeasonRegistered(long showID, long seasonNumber, out long seasonID);
		bool IsEpisodeRegistered(string episodePath, out long episodeID);

		//Register values
		long RegisterCollection(Collection collection);
		long RegisterShow(Show show);
		long RegisterSeason(Season season);
		long RegisterEpisode(Episode episode);
		long RegisterTrack(Track track);
		void RegisterShowLinks(Library library, Collection collection, Show show);

		void RemoveShow(long showID);
		void RemoveSeason(long seasonID);
		void RemoveEpisode(long episodeID);
		void ClearSubtitles(long episodeID);
	}
}