mirror of
https://github.com/sphildreth/roadie
synced 2024-11-22 12:13:10 +00:00
1100 lines
No EOL
56 KiB
C#
1100 lines
No EOL
56 KiB
C#
using Mapster;
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using Microsoft.AspNetCore.Http;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.Logging;
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using Roadie.Library;
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using Roadie.Library.Caching;
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using Roadie.Library.Configuration;
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using Roadie.Library.Data.Context;
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using Roadie.Library.Encoding;
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using Roadie.Library.Enums;
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using Roadie.Library.Extensions;
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using Roadie.Library.Imaging;
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using Roadie.Library.MetaData.Audio;
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using Roadie.Library.Models;
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using Roadie.Library.Models.Pagination;
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using Roadie.Library.Models.Releases;
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using Roadie.Library.Models.Statistics;
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using Roadie.Library.Models.Users;
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using Roadie.Library.Utility;
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.IO;
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using System.Linq;
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using System.Linq.Dynamic.Core;
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using System.Text.Json;
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using System.Threading.Tasks;
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using data = Roadie.Library.Data;
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namespace Roadie.Api.Services
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{
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public class TrackService : ServiceBase, ITrackService
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{
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private IAdminService AdminService { get; }
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private IAudioMetaDataHelper AudioMetaDataHelper { get; }
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private IBookmarkService BookmarkService { get; }
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public TrackService(
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IRoadieSettings configuration,
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IRoadieDbContext dbContext,
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ICacheManager cacheManager,
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ILogger logger)
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: base(configuration, null, dbContext, cacheManager, logger, null)
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{
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}
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public TrackService(
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IRoadieSettings configuration,
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IHttpEncoder httpEncoder,
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IHttpContext httpContext,
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IRoadieDbContext dbContext,
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ICacheManager cacheManager,
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ILogger<TrackService> logger,
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IBookmarkService bookmarkService,
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IAdminService adminService,
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IAudioMetaDataHelper audioMetaDataHelper)
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: base(configuration, httpEncoder, dbContext, cacheManager, logger, httpContext)
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{
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BookmarkService = bookmarkService;
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AudioMetaDataHelper = audioMetaDataHelper;
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AdminService = adminService;
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}
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private async Task<OperationResult<Track>> TrackByIdActionAsync(Guid id, IEnumerable<string> includes)
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{
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var timings = new Dictionary<string, long>();
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var tsw = new Stopwatch();
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var sw = Stopwatch.StartNew();
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sw.Start();
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tsw.Restart();
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var track = await GetTrack(id).ConfigureAwait(false);
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tsw.Stop();
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timings.Add("getTrack", tsw.ElapsedMilliseconds);
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if (track == null)
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{
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return new OperationResult<Track>(true, $"Track Not Found [{id}]");
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}
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tsw.Restart();
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var result = track.Adapt<Track>();
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result.IsLocked = (track.IsLocked ?? false) ||
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(track.ReleaseMedia.IsLocked ?? false) ||
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(track.ReleaseMedia.Release.IsLocked ?? false) ||
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(track.ReleaseMedia.Release.Artist.IsLocked ?? false);
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result.Thumbnail = ImageHelper.MakeTrackThumbnailImage(Configuration, HttpContext, id);
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result.MediumThumbnail = ImageHelper.MakeThumbnailImage(Configuration, HttpContext, id, "track", Configuration.MediumImageSize.Width, Configuration.MediumImageSize.Height);
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result.ReleaseMediaId = track.ReleaseMedia.RoadieId.ToString();
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result.Artist = ArtistList.FromDataArtist(track.ReleaseMedia.Release.Artist,
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ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, track.ReleaseMedia.Release.Artist.RoadieId));
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result.ArtistThumbnail = ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, track.ReleaseMedia.Release.Artist.RoadieId);
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result.Release = ReleaseList.FromDataRelease(track.ReleaseMedia.Release, track.ReleaseMedia.Release.Artist,
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HttpContext.BaseUrl, ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, track.ReleaseMedia.Release.Artist.RoadieId),
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ImageHelper.MakeReleaseThumbnailImage(Configuration, HttpContext, track.ReleaseMedia.Release.RoadieId));
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result.ReleaseThumbnail = ImageHelper.MakeReleaseThumbnailImage(Configuration, HttpContext, track.ReleaseMedia.Release.RoadieId);
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tsw.Stop();
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timings.Add("adapt", tsw.ElapsedMilliseconds);
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if (track.ArtistId.HasValue)
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{
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tsw.Restart();
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var trackArtist = DbContext.Artists.FirstOrDefault(x => x.Id == track.ArtistId);
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if (trackArtist == null)
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{
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Logger.LogWarning($"Unable to find Track Artist [{track.ArtistId}");
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}
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else
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{
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result.TrackArtist =
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ArtistList.FromDataArtist(trackArtist, ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, trackArtist.RoadieId));
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result.TrackArtistToken = result.TrackArtist.Artist;
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result.TrackArtistThumbnail = ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, trackArtist.RoadieId);
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}
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tsw.Stop();
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timings.Add("trackArtist", tsw.ElapsedMilliseconds);
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}
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if (includes?.Any() == true)
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{
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if (includes.Contains("credits"))
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{
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tsw.Restart();
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result.Credits = (await (from c in DbContext.Credits
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join cc in DbContext.CreditCategory on c.CreditCategoryId equals cc.Id
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join a in DbContext.Artists on c.ArtistId equals a.Id into agg
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from a in agg.DefaultIfEmpty()
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where c.TrackId == track.Id
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select new { c, cc, a })
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.ToListAsync().ConfigureAwait(false))
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.Select(x => new CreditList
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{
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Id = x.c.RoadieId,
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Artist = x.a == null ? null : ArtistList.FromDataArtist(x.a, ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, x.a.RoadieId)),
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Category = new DataToken
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{
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Text = x.cc.Name,
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Value = x.cc.RoadieId.ToString()
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},
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CreditName = x.a?.Name ?? x.c.CreditToName,
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Description = x.c.Description
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}).ToArray();
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tsw.Stop();
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timings.Add("credits", tsw.ElapsedMilliseconds);
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}
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if (includes.Contains("stats"))
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{
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tsw.Restart();
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result.Statistics = new TrackStatistics
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{
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FileSizeFormatted = ((long?)track.FileSize).ToFileSize(),
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Time = new TimeInfo((decimal)track.Duration).ToFullFormattedString(),
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PlayedCount = track.PlayedCount
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};
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var userTracks = (from t in DbContext.Tracks
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join ut in DbContext.UserTracks on t.Id equals ut.TrackId
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where t.Id == track.Id
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select ut).ToArray();
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if (userTracks?.Any() == true)
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{
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result.Statistics.DislikedCount = userTracks.Count(x => x.IsDisliked ?? false);
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result.Statistics.FavoriteCount = userTracks.Count(x => x.IsFavorite ?? false);
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}
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tsw.Stop();
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timings.Add("stats", tsw.ElapsedMilliseconds);
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}
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if (includes.Contains("comments"))
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{
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tsw.Restart();
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var trackComments = DbContext.Comments.Include(x => x.User).Where(x => x.TrackId == track.Id)
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.OrderByDescending(x => x.CreatedDate).ToArray();
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if (trackComments.Length > 0)
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{
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var comments = new List<Comment>();
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var commentIds = trackComments.Select(x => x.Id).ToArray();
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var userCommentReactions = (from cr in DbContext.CommentReactions
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where commentIds.Contains(cr.CommentId)
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select cr).ToArray();
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foreach (var trackComment in trackComments)
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{
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var comment = trackComment.Adapt<Comment>();
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comment.DatabaseId = trackComment.Id;
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comment.User = UserList.FromDataUser(trackComment.User,
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ImageHelper.MakeUserThumbnailImage(Configuration, HttpContext, trackComment.User.RoadieId));
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comment.DislikedCount = userCommentReactions.Count(x =>
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x.CommentId == trackComment.Id && x.ReactionValue == CommentReaction.Dislike);
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comment.LikedCount = userCommentReactions.Count(x =>
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x.CommentId == trackComment.Id && x.ReactionValue == CommentReaction.Like);
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comments.Add(comment);
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}
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result.Comments = comments;
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}
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tsw.Stop();
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timings.Add("comments", tsw.ElapsedMilliseconds);
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}
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}
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sw.Stop();
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Logger.LogInformation($"ByIdAction: Track `{ track }`: includes [{includes.ToCSV()}], timings: [{ timings.ToTimings() }]");
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return new OperationResult<Track>
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{
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Data = result,
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IsSuccess = result != null,
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OperationTime = sw.ElapsedMilliseconds
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};
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}
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public async Task<OperationResult<Track>> ByIdAsyncAsync(User roadieUser, Guid id, IEnumerable<string> includes)
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{
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var timings = new Dictionary<string, long>();
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var tsw = new Stopwatch();
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var sw = Stopwatch.StartNew();
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sw.Start();
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var cacheKey = $"urn:track_by_id_operation:{id}:{(includes == null ? "0" : string.Join("|", includes))}";
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var result = await CacheManager.GetAsync(cacheKey, async () =>
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{
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tsw.Restart();
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var rr = await TrackByIdActionAsync(id, includes).ConfigureAwait(false);
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tsw.Stop();
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timings.Add(nameof(TrackByIdActionAsync), tsw.ElapsedMilliseconds);
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return rr;
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}, data.Track.CacheRegionUrn(id)).ConfigureAwait(false);
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if (result?.Data != null && roadieUser != null)
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{
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tsw.Restart();
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var user = await GetUser(roadieUser.UserId).ConfigureAwait(false);
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tsw.Stop();
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timings.Add("getUser", tsw.ElapsedMilliseconds);
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tsw.Restart();
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var track = await GetTrack(id).ConfigureAwait(false);
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tsw.Stop();
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timings.Add("getTrack", tsw.ElapsedMilliseconds);
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result.Data.TrackPlayUrl = MakeTrackPlayUrl(user, HttpContext.BaseUrl, track.RoadieId);
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tsw.Restart();
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var userBookmarkResult = await BookmarkService.ListAsync(roadieUser, new PagedRequest(), false, BookmarkType.Track).ConfigureAwait(false);
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if (userBookmarkResult.IsSuccess)
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{
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result.Data.UserBookmarked = userBookmarkResult?.Rows?.FirstOrDefault(x => x?.Bookmark?.Value == track?.RoadieId.ToString()) != null;
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}
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tsw.Stop();
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timings.Add("userBookmarks", tsw.ElapsedMilliseconds);
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tsw.Restart();
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var userTrack = DbContext.UserTracks.FirstOrDefault(x => x.TrackId == track.Id && x.UserId == roadieUser.Id);
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if (userTrack != null)
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{
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result.Data.UserRating = new UserTrack
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{
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Rating = userTrack.Rating,
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IsDisliked = userTrack.IsDisliked ?? false,
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IsFavorite = userTrack.IsFavorite ?? false,
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LastPlayed = userTrack.LastPlayed,
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PlayedCount = userTrack.PlayedCount
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};
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}
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tsw.Stop();
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timings.Add("userTracks", tsw.ElapsedMilliseconds);
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if (result.Data.Comments.Any())
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{
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tsw.Restart();
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var commentIds = result.Data.Comments.Select(x => x.DatabaseId).ToArray();
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var userCommentReactions = (from cr in DbContext.CommentReactions
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where commentIds.Contains(cr.CommentId)
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where cr.UserId == roadieUser.Id
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select cr).ToArray();
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foreach (var comment in result.Data.Comments)
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{
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var userCommentReaction = Array.Find(userCommentReactions, x => x.CommentId == comment.DatabaseId);
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comment.IsDisliked = userCommentReaction?.ReactionValue == CommentReaction.Dislike;
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comment.IsLiked = userCommentReaction?.ReactionValue == CommentReaction.Like;
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}
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tsw.Stop();
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timings.Add("userComments", tsw.ElapsedMilliseconds);
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}
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}
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sw.Stop();
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Logger.LogInformation($"ById Track: `{ result?.Data }`, includes [{ includes.ToCSV() }], timings [{ timings.ToTimings() }]");
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return new OperationResult<Track>(result.Messages)
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{
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Data = result?.Data,
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Errors = result?.Errors,
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IsNotFoundResult = result?.IsNotFoundResult ?? false,
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IsSuccess = result?.IsSuccess ?? false,
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OperationTime = sw.ElapsedMilliseconds
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};
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}
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public static long DetermineByteEndFromHeaders(IHeaderDictionary headers, long fileLength)
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{
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var defaultFileLength = fileLength - 1;
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if (headers?.Any(x => x.Key == "Range") != true)
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{
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return defaultFileLength;
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}
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long? result = null;
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var rangeHeader = headers["Range"];
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string rangeEnd = null;
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var rangeBegin = rangeHeader.FirstOrDefault();
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if (!string.IsNullOrEmpty(rangeBegin))
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{
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//bytes=0-
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rangeBegin = rangeBegin.Replace("bytes=", string.Empty);
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var parts = rangeBegin.Split('-');
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rangeBegin = parts[0];
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if (parts.Length > 1)
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{
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rangeEnd = parts[1];
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}
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if (!string.IsNullOrEmpty(rangeEnd))
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{
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result = long.TryParse(rangeEnd, out var outValue) ? (int?)outValue : null;
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}
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}
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return result ?? defaultFileLength;
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}
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public static long DetermineByteStartFromHeaders(IHeaderDictionary headers)
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{
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if (headers?.Any(x => x.Key == "Range") != true)
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{
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return 0;
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}
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long result = 0;
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var rangeHeader = headers["Range"];
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var rangeBegin = rangeHeader.FirstOrDefault();
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if (!string.IsNullOrEmpty(rangeBegin))
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{
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//bytes=0-
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rangeBegin = rangeBegin.Replace("bytes=", string.Empty);
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var parts = rangeBegin.Split('-');
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rangeBegin = parts[0];
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if (!string.IsNullOrEmpty(rangeBegin))
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{
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long.TryParse(rangeBegin, out result);
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}
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}
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return result;
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}
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public async Task<Library.Models.Pagination.PagedResult<TrackList>> ListAsync(PagedRequest request, User roadieUser, bool? doRandomize = false, Guid? releaseId = null)
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{
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try
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{
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var sw = new Stopwatch();
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sw.Start();
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int? rowCount = null;
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if (!string.IsNullOrEmpty(request.Sort))
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{
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request.Sort = request.Sort.Replace("Release.Text", "Release.Release.Text");
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}
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var favoriteTrackIds = new int[0].AsQueryable();
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if (request.FilterFavoriteOnly)
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{
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favoriteTrackIds = from t in DbContext.Tracks
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join ut in DbContext.UserTracks on t.Id equals ut.TrackId
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where ut.UserId == roadieUser.Id
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where ut.IsFavorite ?? false
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select t.Id;
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}
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var playListTrackPositions = new Dictionary<int, int>();
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var playlistTrackIds = new int[0];
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if (request.FilterToPlaylistId.HasValue)
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{
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var playlistTrackInfos = await (from plt in DbContext.PlaylistTracks
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join p in DbContext.Playlists on plt.PlayListId equals p.Id
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join t in DbContext.Tracks on plt.TrackId equals t.Id
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where p.RoadieId == request.FilterToPlaylistId.Value
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orderby plt.ListNumber
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select new
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{
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plt.ListNumber,
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t.Id
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}).ToArrayAsync().ConfigureAwait(false);
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rowCount = playlistTrackInfos.Length;
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playListTrackPositions = playlistTrackInfos
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.Skip(request.SkipValue)
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.Take(request.LimitValue)
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.ToDictionary(x => x.Id, x => x.ListNumber);
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playlistTrackIds = playListTrackPositions.Select(x => x.Key).ToArray();
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request.Sort = "TrackNumber";
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request.Order = "ASC";
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request.Page = 1; // Set back to first or it skips already paged tracks for playlist
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request.SkipValue = 0;
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}
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var collectionTrackIds = new int[0];
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if (request.FilterToCollectionId.HasValue)
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{
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request.Limit = roadieUser?.PlayerTrackLimit ?? 50;
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collectionTrackIds = await (from cr in DbContext.CollectionReleases
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join c in DbContext.Collections on cr.CollectionId equals c.Id
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join r in DbContext.Releases on cr.ReleaseId equals r.Id
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join rm in DbContext.ReleaseMedias on r.Id equals rm.ReleaseId
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join t in DbContext.Tracks on rm.Id equals t.ReleaseMediaId
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where c.RoadieId == request.FilterToCollectionId.Value
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orderby cr.ListNumber, rm.MediaNumber, t.TrackNumber
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select t.Id)
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.Skip(request.SkipValue)
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.Take(request.LimitValue)
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.ToArrayAsync().ConfigureAwait(false);
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}
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IQueryable<int> topTrackids = null;
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if (request.FilterTopPlayedOnly)
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{
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// Get request number of top played songs for artist
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topTrackids = (from t in DbContext.Tracks
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join ut in DbContext.UserTracks on t.Id equals ut.TrackId
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join rm in DbContext.ReleaseMedias on t.ReleaseMediaId equals rm.Id
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join r in DbContext.Releases on rm.ReleaseId equals r.Id
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join a in DbContext.Artists on r.ArtistId equals a.Id
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where a.RoadieId == request.FilterToArtistId
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orderby ut.PlayedCount descending
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select t.Id
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).Skip(request.SkipValue)
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.Take(request.LimitValue);
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}
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int[] randomTrackIds = null;
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SortedDictionary<int, int> randomTrackData = null;
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if (doRandomize ?? false)
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{
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var randomLimit = roadieUser?.RandomReleaseLimit ?? request.LimitValue;
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randomTrackData = await DbContext.RandomTrackIdsAsync(roadieUser?.Id ?? -1, randomLimit, request.FilterFavoriteOnly, request.FilterRatedOnly).ConfigureAwait(false);
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randomTrackIds = randomTrackData.Select(x => x.Value).ToArray();
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rowCount = DbContext.Releases.Count();
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}
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Guid?[] filterToTrackIds = null;
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if (request.FilterToTrackId.HasValue || request.FilterToTrackIds != null)
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{
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var f = new List<Guid?>();
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if (request.FilterToTrackId.HasValue)
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{
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f.Add(request.FilterToTrackId);
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}
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if (request.FilterToTrackIds != null)
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{
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foreach (var ft in request.FilterToTrackIds)
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{
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if (!f.Contains(ft))
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{
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f.Add(ft);
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}
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}
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}
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filterToTrackIds = f.ToArray();
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}
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var normalizedFilterValue = !string.IsNullOrEmpty(request.FilterValue) ? request.FilterValue.ToAlphanumericName() : null;
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var isEqualFilter = false;
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if (!string.IsNullOrEmpty(request.FilterValue))
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{
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var filter = request.FilterValue;
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// if filter string is wrapped in quotes then is an exact not like search, e.g. "Diana Ross" should not return "Diana Ross & The Supremes"
|
|
if (filter.StartsWith('"') && filter.EndsWith('"'))
|
|
{
|
|
isEqualFilter = true;
|
|
#pragma warning disable IDE0057 // Use range operator
|
|
request.Filter = filter.Substring(1, filter.Length - 2);
|
|
#pragma warning restore IDE0057 // Use range operator
|
|
}
|
|
}
|
|
|
|
// Did this for performance against the Track table, with just * selects the table scans are too much of a performance hit.
|
|
var resultQuery = from t in DbContext.Tracks
|
|
join rm in DbContext.ReleaseMedias on t.ReleaseMediaId equals rm.Id
|
|
join r in DbContext.Releases on rm.ReleaseId equals r.Id
|
|
join releaseArtist in DbContext.Artists on r.ArtistId equals releaseArtist.Id
|
|
join trackArtist in DbContext.Artists on t.ArtistId equals trackArtist.Id into tas
|
|
from trackArtist in tas.DefaultIfEmpty()
|
|
where t.Hash != null
|
|
where randomTrackIds == null || randomTrackIds.Contains(t.Id)
|
|
where filterToTrackIds == null || filterToTrackIds.Contains(t.RoadieId)
|
|
where releaseId == null || r.RoadieId == releaseId
|
|
where request.FilterMinimumRating == null || t.Rating >= request.FilterMinimumRating.Value
|
|
where string.IsNullOrEmpty(normalizedFilterValue) ||
|
|
(trackArtist != null && trackArtist.Name.ToLower().Contains(normalizedFilterValue)) ||
|
|
t.Title.ToLower().Contains(normalizedFilterValue) ||
|
|
t.AlternateNames.Contains(normalizedFilterValue) ||
|
|
t.PartTitles.ToLower().Contains(normalizedFilterValue)
|
|
where !isEqualFilter ||
|
|
t.Title.ToLower().Equals(normalizedFilterValue) ||
|
|
t.AlternateNames.ToLower().Equals(normalizedFilterValue) ||
|
|
t.PartTitles.ToLower().Equals(request.FilterValue)
|
|
where !request.FilterFavoriteOnly || favoriteTrackIds.Contains(t.Id)
|
|
where request.FilterToPlaylistId == null || playlistTrackIds.Contains(t.Id)
|
|
where !request.FilterTopPlayedOnly || topTrackids.Contains(t.Id)
|
|
where request.FilterToArtistId == null || (t.TrackArtist != null && t.TrackArtist.RoadieId == request.FilterToArtistId) || r.Artist.RoadieId == request.FilterToArtistId
|
|
where !request.IsHistoryRequest || t.PlayedCount > 0
|
|
where request.FilterToCollectionId == null || collectionTrackIds.Contains(t.Id)
|
|
select new
|
|
{
|
|
ti = new
|
|
{
|
|
t.Id,
|
|
t.RoadieId,
|
|
t.CreatedDate,
|
|
t.LastUpdated,
|
|
t.LastPlayed,
|
|
t.Duration,
|
|
t.FileSize,
|
|
t.PlayedCount,
|
|
t.PartTitles,
|
|
t.Rating,
|
|
t.Tags,
|
|
t.TrackNumber,
|
|
t.Status,
|
|
t.Title
|
|
},
|
|
rmi = new
|
|
{
|
|
rm.MediaNumber
|
|
},
|
|
rl = new ReleaseList
|
|
{
|
|
DatabaseId = r.Id,
|
|
Id = r.RoadieId,
|
|
Artist = new DataToken
|
|
{
|
|
Value = releaseArtist.RoadieId.ToString(),
|
|
Text = releaseArtist.Name
|
|
},
|
|
Release = new DataToken
|
|
{
|
|
Text = r.Title,
|
|
Value = r.RoadieId.ToString()
|
|
},
|
|
ArtistThumbnail = ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, releaseArtist.RoadieId),
|
|
CreatedDate = r.CreatedDate,
|
|
Duration = r.Duration,
|
|
LastPlayed = r.LastPlayed,
|
|
LastUpdated = r.LastUpdated,
|
|
LibraryStatus = r.LibraryStatus,
|
|
MediaCount = r.MediaCount,
|
|
Rating = r.Rating,
|
|
Rank = (double?)r.Rank,
|
|
ReleaseDateDateTime = r.ReleaseDate,
|
|
ReleasePlayUrl = $"{HttpContext.BaseUrl}/play/release/{r.RoadieId}",
|
|
Status = r.Status,
|
|
Thumbnail = ImageHelper.MakeReleaseThumbnailImage(Configuration, HttpContext, r.RoadieId),
|
|
TrackCount = r.TrackCount,
|
|
TrackPlayedCount = r.PlayedCount
|
|
},
|
|
ta = trackArtist == null
|
|
? null
|
|
: new ArtistList
|
|
{
|
|
DatabaseId = trackArtist.Id,
|
|
Id = trackArtist.RoadieId,
|
|
Artist = new DataToken
|
|
{ Text = trackArtist.Name, Value = trackArtist.RoadieId.ToString() },
|
|
Rating = trackArtist.Rating,
|
|
Rank = (double?)trackArtist.Rank,
|
|
CreatedDate = trackArtist.CreatedDate,
|
|
LastUpdated = trackArtist.LastUpdated,
|
|
LastPlayed = trackArtist.LastPlayed,
|
|
PlayedCount = trackArtist.PlayedCount,
|
|
ReleaseCount = trackArtist.ReleaseCount,
|
|
TrackCount = trackArtist.TrackCount,
|
|
SortName = trackArtist.SortName,
|
|
Thumbnail = ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, trackArtist.RoadieId)
|
|
},
|
|
ra = new ArtistList
|
|
{
|
|
DatabaseId = releaseArtist.Id,
|
|
Id = releaseArtist.RoadieId,
|
|
Artist = new DataToken
|
|
{ Text = releaseArtist.Name, Value = releaseArtist.RoadieId.ToString() },
|
|
Rating = releaseArtist.Rating,
|
|
Rank = (double?)releaseArtist.Rank,
|
|
CreatedDate = releaseArtist.CreatedDate,
|
|
LastUpdated = releaseArtist.LastUpdated,
|
|
LastPlayed = releaseArtist.LastPlayed,
|
|
PlayedCount = releaseArtist.PlayedCount,
|
|
ReleaseCount = releaseArtist.ReleaseCount,
|
|
TrackCount = releaseArtist.TrackCount,
|
|
SortName = releaseArtist.SortName,
|
|
Thumbnail = ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, releaseArtist.RoadieId)
|
|
}
|
|
};
|
|
|
|
if (!string.IsNullOrEmpty(request.FilterValue) && request.FilterValue.StartsWith("#"))
|
|
{
|
|
// Find any releases by tags
|
|
var tagValue = request.FilterValue.Replace("#", string.Empty);
|
|
resultQuery = resultQuery.Where(x => x.ti.Tags != null && x.ti.Tags.Contains(tagValue));
|
|
}
|
|
|
|
var user = await GetUser(roadieUser.UserId).ConfigureAwait(false);
|
|
var result = resultQuery.Select(x =>
|
|
new TrackList
|
|
{
|
|
DatabaseId = x.ti.Id,
|
|
Id = x.ti.RoadieId,
|
|
Track = new DataToken
|
|
{
|
|
Text = x.ti.Title,
|
|
Value = x.ti.RoadieId.ToString()
|
|
},
|
|
Status = x.ti.Status,
|
|
Artist = x.ra,
|
|
CreatedDate = x.ti.CreatedDate,
|
|
Duration = x.ti.Duration,
|
|
FileSize = x.ti.FileSize,
|
|
LastPlayed = x.ti.LastPlayed,
|
|
LastUpdated = x.ti.LastUpdated,
|
|
MediaNumber = x.rmi.MediaNumber,
|
|
PlayedCount = x.ti.PlayedCount,
|
|
PartTitles = x.ti.PartTitles,
|
|
Rating = x.ti.Rating,
|
|
Release = x.rl,
|
|
ReleaseDate = x.rl.ReleaseDateDateTime,
|
|
Thumbnail = ImageHelper.MakeTrackThumbnailImage(Configuration, HttpContext, x.ti.RoadieId),
|
|
Title = x.ti.Title,
|
|
TrackArtist = x.ta,
|
|
TrackNumber = x.ti.TrackNumber,
|
|
TrackPlayUrl = MakeTrackPlayUrl(user, HttpContext.BaseUrl, x.ti.RoadieId)
|
|
});
|
|
string sortBy = null;
|
|
|
|
rowCount ??= result.Count();
|
|
TrackList[] rows = null;
|
|
|
|
if (!doRandomize ?? false)
|
|
{
|
|
if (request.Action == User.ActionKeyUserRated)
|
|
{
|
|
sortBy = string.IsNullOrEmpty(request.Sort)
|
|
? request.OrderValue(new Dictionary<string, string> { { "UserTrack.Rating", "DESC" }, { "MediaNumber", "ASC" }, { "TrackNumber", "ASC" } })
|
|
: request.OrderValue();
|
|
}
|
|
else if (request.Sort == "Rating")
|
|
{
|
|
// The request is to sort tracks by Rating if the artist only has a few tracks rated then order by those then order by played (put most popular after top rated)
|
|
sortBy = request.OrderValue(new Dictionary<string, string> { { "Rating", request.Order }, { "PlayedCount", request.Order } });
|
|
}
|
|
else
|
|
{
|
|
sortBy = string.IsNullOrEmpty(request.Sort)
|
|
? request.OrderValue(new Dictionary<string, string> { { "Release.Release.Text", "ASC" }, { "MediaNumber", "ASC" }, { "TrackNumber", "ASC" } })
|
|
: request.OrderValue();
|
|
}
|
|
}
|
|
|
|
if (doRandomize ?? false)
|
|
{
|
|
var resultData = await result.ToArrayAsync().ConfigureAwait(false);
|
|
rows = (from r in resultData
|
|
join ra in randomTrackData on r.DatabaseId equals ra.Value
|
|
orderby ra.Key
|
|
select r
|
|
).ToArray();
|
|
}
|
|
else
|
|
{
|
|
rows = await result
|
|
.OrderBy(sortBy)
|
|
.Skip(request.SkipValue)
|
|
.Take(request.LimitValue)
|
|
.ToArrayAsync().ConfigureAwait(false);
|
|
}
|
|
if (rows.Length > 0 && roadieUser != null)
|
|
{
|
|
var rowIds = rows.Select(x => x.DatabaseId).ToArray();
|
|
var userTrackRatings = await (from ut in DbContext.UserTracks
|
|
where ut.UserId == roadieUser.Id
|
|
where rowIds.Contains(ut.TrackId)
|
|
select ut).ToArrayAsync().ConfigureAwait(false);
|
|
foreach (var userTrackRating in userTrackRatings)
|
|
{
|
|
var row = Array.Find(rows, x => x.DatabaseId == userTrackRating.TrackId);
|
|
if (row != null)
|
|
{
|
|
row.UserRating = new UserTrack
|
|
{
|
|
IsDisliked = userTrackRating.IsDisliked ?? false,
|
|
IsFavorite = userTrackRating.IsFavorite ?? false,
|
|
Rating = userTrackRating.Rating,
|
|
LastPlayed = userTrackRating.LastPlayed,
|
|
PlayedCount = userTrackRating.PlayedCount
|
|
};
|
|
}
|
|
}
|
|
|
|
var releaseIds = rows.Select(x => x.Release.DatabaseId).Distinct().ToArray();
|
|
var userReleaseRatings = await (from ur in DbContext.UserReleases
|
|
where ur.UserId == roadieUser.Id
|
|
where releaseIds.Contains(ur.ReleaseId)
|
|
select ur).ToArrayAsync().ConfigureAwait(false);
|
|
foreach (var userReleaseRating in userReleaseRatings)
|
|
{
|
|
foreach (var row in rows.Where(x => x.Release.DatabaseId == userReleaseRating.ReleaseId))
|
|
{
|
|
row.Release.UserRating = userReleaseRating.Adapt<UserRelease>();
|
|
}
|
|
}
|
|
|
|
var artistIds = rows.Select(x => x.Artist.DatabaseId).ToArray();
|
|
if (artistIds?.Any() == true)
|
|
{
|
|
var userArtistRatings = await (from ua in DbContext.UserArtists
|
|
where ua.UserId == roadieUser.Id
|
|
where artistIds.Contains(ua.ArtistId)
|
|
select ua).ToArrayAsync().ConfigureAwait(false);
|
|
foreach (var userArtistRating in userArtistRatings)
|
|
{
|
|
foreach (var artistTrack in rows.Where(
|
|
x => x.Artist.DatabaseId == userArtistRating.ArtistId))
|
|
{
|
|
artistTrack.Artist.UserRating = userArtistRating.Adapt<UserArtist>();
|
|
}
|
|
}
|
|
}
|
|
|
|
var trackArtistIds = rows.Where(x => x.TrackArtist != null).Select(x => x.TrackArtist.DatabaseId).ToArray();
|
|
if (trackArtistIds?.Any() == true)
|
|
{
|
|
var userTrackArtistRatings = await (from ua in DbContext.UserArtists
|
|
where ua.UserId == roadieUser.Id
|
|
where trackArtistIds.Contains(ua.ArtistId)
|
|
select ua).ToArrayAsync().ConfigureAwait(false);
|
|
if (userTrackArtistRatings?.Any() == true)
|
|
{
|
|
foreach (var userTrackArtistRating in userTrackArtistRatings)
|
|
{
|
|
foreach (var artistTrack in rows.Where(x =>
|
|
x.TrackArtist != null &&
|
|
x.TrackArtist.DatabaseId == userTrackArtistRating.ArtistId))
|
|
{
|
|
artistTrack.Artist.UserRating = userTrackArtistRating.Adapt<UserArtist>();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (rows.Length > 0)
|
|
{
|
|
var rowIds = rows.Select(x => x.DatabaseId).ToArray();
|
|
var favoriteUserTrackRatings = await (from ut in DbContext.UserTracks
|
|
where ut.IsFavorite ?? false
|
|
where rowIds.Contains(ut.TrackId)
|
|
select ut).ToArrayAsync().ConfigureAwait(false);
|
|
foreach (var row in rows)
|
|
{
|
|
row.FavoriteCount = favoriteUserTrackRatings.Count(x => x.TrackId == row.DatabaseId);
|
|
row.TrackNumber = playListTrackPositions.ContainsKey(row.DatabaseId) ? playListTrackPositions[row.DatabaseId] : row.TrackNumber;
|
|
}
|
|
}
|
|
|
|
if (playListTrackPositions.Count > 0)
|
|
{
|
|
rows = rows.OrderBy(x => x.TrackNumber).ToArray();
|
|
}
|
|
|
|
sw.Stop();
|
|
return new Library.Models.Pagination.PagedResult<TrackList>
|
|
{
|
|
TotalCount = rowCount ?? 0,
|
|
CurrentPage = request.PageValue,
|
|
TotalPages = (int)Math.Ceiling((double)rowCount / request.LimitValue),
|
|
OperationTime = sw.ElapsedMilliseconds,
|
|
Rows = rows
|
|
};
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Logger.LogError(ex, "Error In List, Request [{0}], User [{1}]", CacheManager.CacheSerializer.Serialize(request), roadieUser);
|
|
return new Library.Models.Pagination.PagedResult<TrackList>
|
|
{
|
|
Message = "An Error has occured"
|
|
};
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Fast as possible check if exists and return minimum information on Track
|
|
/// </summary>
|
|
public OperationResult<Track> StreamCheckAndInfo(User roadieUser, Guid id)
|
|
{
|
|
var track = DbContext.Tracks.FirstOrDefault(x => x.RoadieId == id);
|
|
if (track == null)
|
|
{
|
|
return new OperationResult<Track>(true, $"Track Not Found [{id}]");
|
|
}
|
|
|
|
return new OperationResult<Track>
|
|
{
|
|
Data = track.Adapt<Track>(),
|
|
IsSuccess = true
|
|
};
|
|
}
|
|
|
|
public async Task<OperationResult<TrackStreamInfo>> TrackStreamInfoAsync(Guid trackId, long beginBytes, long endBytes, User roadieUser)
|
|
{
|
|
var track = DbContext.Tracks.FirstOrDefault(x => x.RoadieId == trackId);
|
|
if (!(track?.IsValid ?? true))
|
|
{
|
|
// Not Found try recanning release
|
|
var release = (from r in DbContext.Releases
|
|
join rm in DbContext.ReleaseMedias on r.Id equals rm.ReleaseId
|
|
where rm.Id == track.ReleaseMediaId
|
|
select r).FirstOrDefault();
|
|
if (!release.IsLocked ?? false && roadieUser != null)
|
|
{
|
|
await AdminService.ScanReleaseAsync(new Library.Identity.User
|
|
{
|
|
Id = roadieUser.Id.Value
|
|
}, release.RoadieId, false, true).ConfigureAwait(false);
|
|
track = DbContext.Tracks.FirstOrDefault(x => x.RoadieId == trackId);
|
|
}
|
|
else
|
|
{
|
|
Logger.LogWarning($"TrackStreamInfo: Track [{ trackId }] was invalid but release [{ release.RoadieId }] is locked, did not rescan.");
|
|
}
|
|
if (track == null)
|
|
{
|
|
return new OperationResult<TrackStreamInfo>($"TrackStreamInfo: Unable To Find Track [{trackId}]");
|
|
}
|
|
if (!track.IsValid)
|
|
{
|
|
return new OperationResult<TrackStreamInfo>($"TrackStreamInfo: Invalid Track. Track Id [{trackId}], FilePath [{track.FilePath}], Filename [{track.FileName}]");
|
|
}
|
|
}
|
|
string trackPath = null;
|
|
try
|
|
{
|
|
trackPath = track.PathToTrack(Configuration);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
return new OperationResult<TrackStreamInfo>(ex);
|
|
}
|
|
|
|
var trackFileInfo = new FileInfo(trackPath);
|
|
if (!trackFileInfo.Exists)
|
|
{
|
|
// Not Found try recanning release
|
|
var release = (from r in DbContext.Releases
|
|
join rm in DbContext.ReleaseMedias on r.Id equals rm.ReleaseId
|
|
where rm.Id == track.ReleaseMediaId
|
|
select r).FirstOrDefault();
|
|
if (!release.IsLocked ?? false && roadieUser != null)
|
|
{
|
|
await AdminService.ScanReleaseAsync(new Library.Identity.User
|
|
{
|
|
Id = roadieUser.Id.Value
|
|
}, release.RoadieId, false, true).ConfigureAwait(false);
|
|
}
|
|
|
|
track = DbContext.Tracks.FirstOrDefault(x => x.RoadieId == trackId);
|
|
if (track == null)
|
|
{
|
|
return new OperationResult<TrackStreamInfo>($"TrackStreamInfo: Unable To Find Track [{trackId}]");
|
|
}
|
|
|
|
try
|
|
{
|
|
trackPath = track.PathToTrack(Configuration);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
return new OperationResult<TrackStreamInfo>(ex);
|
|
}
|
|
|
|
if (!trackFileInfo.Exists)
|
|
{
|
|
track.UpdateTrackMissingFile();
|
|
await DbContext.SaveChangesAsync().ConfigureAwait(false);
|
|
return new OperationResult<TrackStreamInfo>(
|
|
$"TrackStreamInfo: TrackId [{trackId}] Unable to Find Track [{trackFileInfo.FullName}]");
|
|
}
|
|
}
|
|
|
|
var contentDurationTimeSpan = TimeSpan.FromMilliseconds(track.Duration ?? 0);
|
|
var info = new TrackStreamInfo
|
|
{
|
|
FileName = HttpEncoder?.UrlEncode(track.FileName).ToContentDispositionFriendly(),
|
|
ContentDisposition = $"attachment; filename=\"{HttpEncoder?.UrlEncode(track.FileName).ToContentDispositionFriendly()}\"",
|
|
ContentDuration = contentDurationTimeSpan.TotalSeconds.ToString()
|
|
};
|
|
var contentLength = endBytes - beginBytes + 1;
|
|
info.Track = new DataToken
|
|
{
|
|
Text = track.Title,
|
|
Value = track.RoadieId.ToString()
|
|
};
|
|
info.BeginBytes = beginBytes;
|
|
info.EndBytes = endBytes;
|
|
info.ContentRange = $"bytes {beginBytes}-{endBytes}/{contentLength}";
|
|
info.ContentLength = contentLength.ToString();
|
|
info.IsFullRequest = beginBytes == 0 && endBytes == trackFileInfo.Length - 1;
|
|
info.IsEndRangeRequest = beginBytes > 0 && endBytes != trackFileInfo.Length - 1;
|
|
info.LastModified = (track.LastUpdated ?? track.CreatedDate).ToString("R");
|
|
|
|
info.CacheControl = "no-store, must-revalidate, no-cache, max-age=0";
|
|
info.Pragma = "no-cache";
|
|
info.Expires = "Mon, 01 Jan 1990 00:00:00 GMT";
|
|
|
|
var bytesToRead = (int)(endBytes - beginBytes) + 1;
|
|
var trackBytes = new byte[bytesToRead];
|
|
using (var fs = trackFileInfo.OpenRead())
|
|
{
|
|
try
|
|
{
|
|
fs.Seek(beginBytes, SeekOrigin.Begin);
|
|
var r = fs.Read(trackBytes, 0, bytesToRead);
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
return new OperationResult<TrackStreamInfo>(ex);
|
|
}
|
|
}
|
|
|
|
info.Bytes = trackBytes;
|
|
return new OperationResult<TrackStreamInfo>
|
|
{
|
|
IsSuccess = true,
|
|
Data = info
|
|
};
|
|
}
|
|
|
|
public async Task<OperationResult<bool>> UpdateTrackAsync(User user, Track model)
|
|
{
|
|
var sw = new Stopwatch();
|
|
sw.Start();
|
|
var errors = new List<Exception>();
|
|
var track = DbContext.Tracks
|
|
.Include(x => x.ReleaseMedia)
|
|
.Include(x => x.ReleaseMedia.Release)
|
|
.Include(x => x.ReleaseMedia.Release.Artist)
|
|
.FirstOrDefault(x => x.RoadieId == model.Id);
|
|
if (track == null)
|
|
{
|
|
return new OperationResult<bool>(true, $"Track Not Found [{model.Id}]");
|
|
}
|
|
|
|
try
|
|
{
|
|
var originalTitle = track.Title;
|
|
var originalTrackNumber = track.TrackNumber;
|
|
var originalFilename = track.PathToTrack(Configuration);
|
|
var now = DateTime.UtcNow;
|
|
track.IsLocked = model.IsLocked;
|
|
track.Status = SafeParser.ToEnum<Statuses>(model.Status);
|
|
track.Title = model.Title;
|
|
track.AlternateNames = model.AlternateNamesList.ToDelimitedList();
|
|
track.Rating = model.Rating;
|
|
track.AmgId = model.AmgId;
|
|
track.LastFMId = model.LastFMId;
|
|
track.MusicBrainzId = model.MusicBrainzId;
|
|
track.SpotifyId = model.SpotifyId;
|
|
track.Tags = model.TagsList.ToDelimitedList();
|
|
track.PartTitles = model.PartTitlesList?.Any() != true
|
|
? null
|
|
: string.Join("\n", model.PartTitlesList);
|
|
|
|
data.Artist trackArtist = null;
|
|
if (model.TrackArtistToken != null)
|
|
{
|
|
var artistId = SafeParser.ToGuid(model.TrackArtistToken.Value);
|
|
if (artistId.HasValue)
|
|
{
|
|
trackArtist = await GetArtist(artistId.Value).ConfigureAwait(false);
|
|
if (trackArtist != null)
|
|
{
|
|
track.ArtistId = trackArtist.Id;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
track.ArtistId = null;
|
|
}
|
|
|
|
if (model.Credits?.Any() != true)
|
|
{
|
|
// Delete all existing credits for track
|
|
var trackCreditsToDelete = (from c in DbContext.Credits
|
|
where c.TrackId == track.Id
|
|
select c).ToArray();
|
|
DbContext.Credits.RemoveRange(trackCreditsToDelete);
|
|
}
|
|
else if (model.Credits?.Any() == true)
|
|
{
|
|
var trackCreditIds = model.Credits.Select(x => x.Id).ToArray();
|
|
// Delete any credits not given in model (removed by edit operation)
|
|
var trackCreditsToDelete = (from c in DbContext.Credits
|
|
where c.TrackId == track.Id
|
|
where !trackCreditIds.Contains(c.RoadieId)
|
|
select c).ToArray();
|
|
DbContext.Credits.RemoveRange(trackCreditsToDelete);
|
|
// Update any existing
|
|
foreach (var credit in model.Credits)
|
|
{
|
|
var trackCredit = DbContext.Credits.FirstOrDefault(x => x.RoadieId == credit.Id);
|
|
if (trackCredit == null)
|
|
{
|
|
// Add new
|
|
trackCredit = new data.Credit
|
|
{
|
|
TrackId = track.Id,
|
|
CreatedDate = now
|
|
};
|
|
DbContext.Credits.Add(trackCredit);
|
|
}
|
|
data.Artist artistForCredit = null;
|
|
if (credit.Artist != null)
|
|
{
|
|
artistForCredit = await GetArtist(credit.Artist.Id).ConfigureAwait(false);
|
|
}
|
|
var creditCategory = DbContext.CreditCategory.FirstOrDefault(x => x.RoadieId.ToString() == credit.Category.Value);
|
|
trackCredit.CreditCategoryId = creditCategory.Id;
|
|
trackCredit.ArtistId = artistForCredit == null ? null : (int?)artistForCredit.Id;
|
|
trackCredit.IsLocked = credit.IsLocked;
|
|
trackCredit.Status = SafeParser.ToEnum<Statuses>(credit.Status);
|
|
trackCredit.CreditToName = artistForCredit == null ? credit.CreditName : null;
|
|
trackCredit.Description = credit.Description;
|
|
trackCredit.URLs = credit.URLs;
|
|
trackCredit.Tags = credit.Tags;
|
|
trackCredit.LastUpdated = now;
|
|
}
|
|
}
|
|
|
|
var trackImage = ImageHelper.ImageDataFromUrl(model.NewThumbnailData);
|
|
if (trackImage != null)
|
|
{
|
|
// Save unaltered image to cover file
|
|
var trackThumbnailName = track.PathToTrackThumbnail(Configuration);
|
|
File.WriteAllBytes(trackThumbnailName, ImageHelper.ConvertToJpegFormat(trackImage));
|
|
}
|
|
|
|
// See if Title was changed if so then modify DB Filename and rename track
|
|
var shouldFileNameBeUpdated = originalTitle != track.Title || originalTrackNumber != track.TrackNumber;
|
|
if (shouldFileNameBeUpdated)
|
|
{
|
|
track.FileName = FolderPathHelper.TrackFileName(Configuration, track.Title, track.TrackNumber, track.ReleaseMedia.MediaNumber, track.ReleaseMedia.TrackCount);
|
|
File.Move(originalFilename, track.PathToTrack(Configuration));
|
|
}
|
|
track.LastUpdated = now;
|
|
await DbContext.SaveChangesAsync().ConfigureAwait(false);
|
|
|
|
var trackFileInfo = new FileInfo(track.PathToTrack(Configuration));
|
|
var audioMetaData = await AudioMetaDataHelper.GetInfo(trackFileInfo).ConfigureAwait(false);
|
|
if (audioMetaData != null)
|
|
{
|
|
audioMetaData.Title = track.Title;
|
|
if (trackArtist != null)
|
|
{
|
|
audioMetaData.Artist = trackArtist.Name;
|
|
}
|
|
AudioMetaDataHelper.WriteTags(audioMetaData, trackFileInfo);
|
|
}
|
|
CacheManager.ClearRegion(track.CacheRegion);
|
|
Logger.LogInformation($"UpdateTrack `{track}` By User `{user}`");
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Logger.LogError(ex);
|
|
errors.Add(ex);
|
|
}
|
|
|
|
sw.Stop();
|
|
|
|
return new OperationResult<bool>
|
|
{
|
|
IsSuccess = errors.Count == 0,
|
|
Data = errors.Count == 0,
|
|
OperationTime = sw.ElapsedMilliseconds,
|
|
Errors = errors
|
|
};
|
|
}
|
|
}
|
|
} |