using System.Collections.Generic;
using System.Linq;
using NzbDrone.Core.MediaFiles.TrackImport.Manual;
using NzbDrone.Core.Qualities;
using Lidarr.Http;

namespace Lidarr.Api.V3.ManualImport
{
    public class ManualImportModule : LidarrRestModule<ManualImportResource>
    {
        private readonly IManualImportService _manualImportService;

        public ManualImportModule(IManualImportService manualImportService)
            : base("/manualimport")
        {
            _manualImportService = manualImportService;

            GetResourceAll = GetMediaFiles;
        }

        private List<ManualImportResource> GetMediaFiles()
        {
            var folder = (string)Request.Query.folder;
            var downloadId = (string)Request.Query.downloadId;

            return _manualImportService.GetMediaFiles(folder, downloadId).ToResource().Select(AddQualityWeight).ToList();
        }

        private ManualImportResource AddQualityWeight(ManualImportResource item)
        {
            if (item.Quality != null)
            {
                item.QualityWeight = Quality.DefaultQualityDefinitions.Single(q => q.Quality == item.Quality.Quality).Weight;
                item.QualityWeight += item.Quality.Revision.Real * 10;
                item.QualityWeight += item.Quality.Revision.Version;
            }
           
            return item;
        }
    }
}