using ErsatzTV.Core.Interfaces.Repositories;
using static ErsatzTV.Application.Jellyfin.Mapper;

namespace ErsatzTV.Application.Jellyfin;

public class
    GetJellyfinLibrariesBySourceIdHandler : IRequestHandler<GetJellyfinLibrariesBySourceId,
        List<JellyfinLibraryViewModel>>
{
    private readonly IMediaSourceRepository _mediaSourceRepository;

    public GetJellyfinLibrariesBySourceIdHandler(IMediaSourceRepository mediaSourceRepository) =>
        _mediaSourceRepository = mediaSourceRepository;

    public Task<List<JellyfinLibraryViewModel>> Handle(
        GetJellyfinLibrariesBySourceId request,
        CancellationToken cancellationToken) =>
        _mediaSourceRepository.GetJellyfinLibraries(request.JellyfinMediaSourceId)
            .Map(list => list.Map(ProjectToViewModel).ToList());
}