roadie/Roadie.Api.Services/ArtistService.cs

1510 lines
No EOL
77 KiB
C#

using Mapster;
using Microsoft.AspNetCore.Http;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Logging;
using Roadie.Library;
using Roadie.Library.Caching;
using Roadie.Library.Configuration;
using Roadie.Library.Data.Context;
using Roadie.Library.Encoding;
using Roadie.Library.Engines;
using Roadie.Library.Enums;
using Roadie.Library.Extensions;
using Roadie.Library.Imaging;
using Roadie.Library.MetaData.Audio;
using Roadie.Library.Models;
using Roadie.Library.Models.Pagination;
using Roadie.Library.Models.Releases;
using Roadie.Library.Models.Statistics;
using Roadie.Library.Models.Users;
using Roadie.Library.Utility;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Linq.Dynamic.Core;
using System.Threading.Tasks;
using data = Roadie.Library.Data;
namespace Roadie.Api.Services
{
public class ArtistService : ServiceBase, IArtistService
{
private IArtistLookupEngine ArtistLookupEngine { get; }
private IAudioMetaDataHelper AudioMetaDataHelper { get; }
private IBookmarkService BookmarkService { get; }
private ICollectionService CollectionService { get; }
private IFileDirectoryProcessorService FileDirectoryProcessorService { get; }
private IPlaylistService PlaylistService { get; }
private IReleaseService ReleaseService { get; }
public ArtistService(IRoadieSettings configuration,
IHttpEncoder httpEncoder,
IHttpContext httpContext,
IRoadieDbContext dbContext,
ICacheManager cacheManager,
ILogger<ArtistService> logger,
ICollectionService collectionService,
IPlaylistService playlistService,
IBookmarkService bookmarkService,
IReleaseService releaseService,
IArtistLookupEngine artistLookupEngine,
IAudioMetaDataHelper audioMetaDataHelper,
IFileDirectoryProcessorService fileDirectoryProcessorService
)
: base(configuration, httpEncoder, dbContext, cacheManager, logger, httpContext)
{
CollectionService = collectionService;
PlaylistService = playlistService;
BookmarkService = bookmarkService;
ArtistLookupEngine = artistLookupEngine;
AudioMetaDataHelper = audioMetaDataHelper;
ReleaseService = releaseService;
FileDirectoryProcessorService = fileDirectoryProcessorService;
}
private async Task<OperationResult<Artist>> ArtistByIdActionAsync(Guid id, IEnumerable<string> includes)
{
var timings = new Dictionary<string, long>();
var tsw = new Stopwatch();
var sw = Stopwatch.StartNew();
sw.Start();
tsw.Restart();
var artist = await GetArtist(id).ConfigureAwait(false);
tsw.Stop();
timings.Add("getArtist", tsw.ElapsedMilliseconds);
if (artist == null)
{
return new OperationResult<Artist>(true, $"Artist Not Found [{id}]");
}
tsw.Restart();
var result = artist.Adapt<Artist>();
result.BandStatus ??= nameof(BandStatus.Unknown);
result.BeginDate = result.BeginDate == null || result.BeginDate == DateTime.MinValue
? null
: result.BeginDate;
result.EndDate = result.EndDate == null || result.EndDate == DateTime.MinValue ? null : result.EndDate;
result.BirthDate = result.BirthDate == null || result.BirthDate == DateTime.MinValue
? null
: result.BirthDate;
result.RankPosition = result.Rank > 0
? SafeParser.ToNumber<int?>(DbContext.Artists.Count(x => (double?)x.Rank > result.Rank) + 1)
: null;
tsw.Stop();
timings.Add("adapt", tsw.ElapsedMilliseconds);
tsw.Restart();
result.Thumbnail = ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, id);
result.MediumThumbnail = ImageHelper.MakeThumbnailImage(Configuration, HttpContext, id, "artist", Configuration.MediumImageSize.Width, Configuration.MediumImageSize.Height);
if (includes?.Any() == true)
{
tsw.Restart();
if (includes.Contains("genres"))
{
var artistGenreIds = artist.Genres.Select(x => x.GenreId).ToArray();
result.Genres = (await (from g in DbContext.Genres
let releaseCount = (from rg in DbContext.ReleaseGenres
where rg.GenreId == g.Id
select rg.Id).Count()
let artistCount = (from rg in DbContext.ArtistGenres
where rg.GenreId == g.Id
select rg.Id).Count()
where artistGenreIds.Contains(g.Id)
select new { g, releaseCount, artistCount }).ToListAsync().ConfigureAwait(false))
.Select(x => GenreList.FromDataGenre(x.g,
ImageHelper.MakeGenreThumbnailImage(Configuration, HttpContext, x.g.RoadieId),
x.artistCount,
x.releaseCount))
.ToArray();
tsw.Stop();
timings.Add("genres", tsw.ElapsedMilliseconds);
}
if (includes.Contains("releases"))
{
tsw.Restart();
var dtoReleases = new List<ReleaseList>();
foreach (var release in await DbContext.Releases
.Include("Medias")
.Include("Medias.Tracks")
.Include("Medias.Tracks")
.Where(x => x.ArtistId == artist.Id)
.ToArrayAsync().ConfigureAwait(false))
{
var releaseList = release.Adapt<ReleaseList>();
releaseList.Thumbnail = ImageHelper.MakeReleaseThumbnailImage(Configuration, HttpContext, release.RoadieId);
var dtoReleaseMedia = new List<ReleaseMediaList>();
if (includes.Contains("tracks"))
{
foreach (var releasemedia in release.Medias.OrderBy(x => x.MediaNumber).ToArray())
{
var dtoMedia = releasemedia.Adapt<ReleaseMediaList>();
var tracks = new List<TrackList>();
foreach (var t in await DbContext.Tracks
.Where(x => x.ReleaseMediaId == releasemedia.Id)
.OrderBy(x => x.TrackNumber)
.ToArrayAsync().ConfigureAwait(false))
{
var track = t.Adapt<TrackList>();
ArtistList trackArtist = null;
if (t.ArtistId.HasValue)
{
var ta = DbContext.Artists.FirstOrDefault(x => x.Id == t.ArtistId.Value);
if (ta != null)
{
trackArtist = ArtistList.FromDataArtist(ta, ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, ta.RoadieId));
}
}
track.TrackArtist = trackArtist;
tracks.Add(track);
}
dtoMedia.Tracks = tracks;
dtoReleaseMedia.Add(dtoMedia);
}
}
releaseList.Media = dtoReleaseMedia;
dtoReleases.Add(releaseList);
}
result.Releases = dtoReleases;
tsw.Stop();
timings.Add("releases", tsw.ElapsedMilliseconds);
}
if (includes.Contains("stats"))
{
try
{
tsw.Restart();
var artistTracks = from r in DbContext.Releases
join rm in DbContext.ReleaseMedias on r.Id equals rm.ReleaseId
join t in DbContext.Tracks on rm.Id equals t.ReleaseMediaId
where r.ArtistId == artist.Id || t.ArtistId == artist.Id
select new
{
t.Id,
size = t.FileSize,
time = t.Duration,
isMissing = t.Hash == null
};
var validCartistTracks = artistTracks.Where(x => !x.isMissing);
var trackTime = validCartistTracks.Sum(x => (long?)x.time);
result.Statistics = new CollectionStatistics
{
FileSize = artistTracks.Sum(x => (long?)x.size).ToFileSize(),
MissingTrackCount = artistTracks.Count(x => x.isMissing),
ReleaseCount = artist.ReleaseCount,
ReleaseMediaCount = (from r in DbContext.Releases
join rm in DbContext.ReleaseMedias on r.Id equals rm.ReleaseId
where r.ArtistId == artist.Id
select rm.Id).Count(),
TrackTime = validCartistTracks.Any()
? new TimeInfo((decimal)trackTime).ToFullFormattedString()
: "--:--",
TrackCount = validCartistTracks.Count(),
TrackPlayedCount = artist.PlayedCount
};
tsw.Stop();
timings.Add("stats", tsw.ElapsedMilliseconds);
}
catch (Exception ex)
{
Logger.LogError(ex, $"Error Getting Statistics for Artist `{artist}`");
}
}
if (includes.Contains("images"))
{
tsw.Restart();
var artistFolder = artist.ArtistFileFolder(Configuration);
var artistImagesInFolder = ImageHelper.FindImageTypeInDirectory(new DirectoryInfo(artistFolder), ImageType.ArtistSecondary, SearchOption.TopDirectoryOnly);
if (artistImagesInFolder.Any())
{
result.Images = artistImagesInFolder.Select((_, i) => ImageHelper.MakeFullsizeSecondaryImage(Configuration, HttpContext, id, ImageType.ArtistSecondary, i));
}
tsw.Stop();
timings.Add("images", tsw.ElapsedMilliseconds);
}
if (includes.Contains("associatedartists"))
{
tsw.Restart();
var associatedWithArtists = await (from aa in DbContext.ArtistAssociations
join a in DbContext.Artists on aa.AssociatedArtistId equals a.Id
where aa.ArtistId == artist.Id
select new ArtistList
{
DatabaseId = a.Id,
Id = a.RoadieId,
Artist = new DataToken
{
Text = a.Name,
Value = a.RoadieId.ToString()
},
Thumbnail = ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, a.RoadieId),
Rating = a.Rating,
Rank = (double?)a.Rank,
CreatedDate = a.CreatedDate,
LastUpdated = a.LastUpdated,
LastPlayed = a.LastPlayed,
PlayedCount = a.PlayedCount,
ReleaseCount = a.ReleaseCount,
TrackCount = a.TrackCount,
SortName = a.SortName
}).ToArrayAsync().ConfigureAwait(false);
var associatedArtists = await (from aa in DbContext.ArtistAssociations
join a in DbContext.Artists on aa.ArtistId equals a.Id
where aa.AssociatedArtistId == artist.Id
select new ArtistList
{
DatabaseId = a.Id,
Id = a.RoadieId,
Artist = new DataToken
{
Text = a.Name,
Value = a.RoadieId.ToString()
},
Thumbnail = ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, a.RoadieId),
Rating = a.Rating,
Rank = (double?)a.Rank,
CreatedDate = a.CreatedDate,
LastUpdated = a.LastUpdated,
LastPlayed = a.LastPlayed,
PlayedCount = a.PlayedCount,
ReleaseCount = a.ReleaseCount,
TrackCount = a.TrackCount,
SortName = a.SortName
}).ToArrayAsync().ConfigureAwait(false);
result.AssociatedArtists = associatedArtists.Union(associatedWithArtists, new ArtistListComparer()).OrderBy(x => x.SortName);
result.AssociatedArtistsTokens = result.AssociatedArtists.Select(x => x.Artist).ToArray();
tsw.Stop();
timings.Add("associatedartists", tsw.ElapsedMilliseconds);
}
if (includes.Contains("similarartists"))
{
tsw.Restart();
var similarWithArtists = await (from aa in DbContext.ArtistSimilar
join a in DbContext.Artists on aa.SimilarArtistId equals a.Id
where aa.ArtistId == artist.Id
select new ArtistList
{
DatabaseId = a.Id,
Id = a.RoadieId,
Artist = new DataToken
{
Text = a.Name,
Value = a.RoadieId.ToString()
},
Thumbnail = ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, a.RoadieId),
Rating = a.Rating,
Rank = (double?)a.Rank,
CreatedDate = a.CreatedDate,
LastUpdated = a.LastUpdated,
LastPlayed = a.LastPlayed,
PlayedCount = a.PlayedCount,
ReleaseCount = a.ReleaseCount,
TrackCount = a.TrackCount,
SortName = a.SortName
}).ToArrayAsync().ConfigureAwait(false);
var similarArtists = await (from aa in DbContext.ArtistSimilar
join a in DbContext.Artists on aa.ArtistId equals a.Id
where aa.SimilarArtistId == artist.Id
select new ArtistList
{
DatabaseId = a.Id,
Id = a.RoadieId,
Artist = new DataToken
{
Text = a.Name,
Value = a.RoadieId.ToString()
},
Thumbnail = ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, a.RoadieId),
Rating = a.Rating,
Rank = (double?)a.Rank,
CreatedDate = a.CreatedDate,
LastUpdated = a.LastUpdated,
LastPlayed = a.LastPlayed,
PlayedCount = a.PlayedCount,
ReleaseCount = a.ReleaseCount,
TrackCount = a.TrackCount,
SortName = a.SortName
}).ToArrayAsync().ConfigureAwait(false);
result.SimilarArtists = similarWithArtists.Union(similarArtists, new ArtistListComparer()).OrderBy(x => x.SortName);
result.SimilarArtistsTokens = result.SimilarArtists.Select(x => x.Artist).ToArray();
tsw.Stop();
timings.Add("similarartists", tsw.ElapsedMilliseconds);
}
if (includes.Contains("collections"))
{
tsw.Restart();
var collectionPagedRequest = new PagedRequest
{
Limit = 100
};
var r = await CollectionService.ListAsync(null, collectionPagedRequest, artistId: artist.RoadieId).ConfigureAwait(false);
if (r.IsSuccess)
{
result.CollectionsWithArtistReleases = r.Rows.ToArray();
}
tsw.Stop();
timings.Add("collections", tsw.ElapsedMilliseconds);
}
if (includes.Contains("comments"))
{
tsw.Restart();
var artistComments = await DbContext.Comments.Include(x => x.User)
.Where(x => x.ArtistId == artist.Id)
.OrderByDescending(x => x.CreatedDate)
.ToArrayAsync().ConfigureAwait(false);
if (artistComments.Length > 0)
{
var comments = new List<Comment>();
var commentIds = artistComments.Select(x => x.Id).ToArray();
var userCommentReactions = (from cr in DbContext.CommentReactions
where commentIds.Contains(cr.CommentId)
select cr).ToArray();
foreach (var artistComment in artistComments)
{
var comment = artistComment.Adapt<Comment>();
comment.DatabaseId = artistComment.Id;
comment.User = UserList.FromDataUser(artistComment.User,
ImageHelper.MakeUserThumbnailImage(Configuration, HttpContext, artistComment.User.RoadieId));
comment.DislikedCount = userCommentReactions.Count(x =>
x.CommentId == artistComment.Id && x.ReactionValue == CommentReaction.Dislike);
comment.LikedCount = userCommentReactions.Count(x =>
x.CommentId == artistComment.Id && x.ReactionValue == CommentReaction.Like);
comments.Add(comment);
}
result.Comments = comments;
}
tsw.Stop();
timings.Add("comments", tsw.ElapsedMilliseconds);
}
if (includes.Contains("playlists"))
{
tsw.Restart();
var pg = new PagedRequest
{
FilterToArtistId = artist.RoadieId
};
var r = await PlaylistService.ListAsync(pg).ConfigureAwait(false);
if (r.IsSuccess)
{
result.PlaylistsWithArtistReleases = r.Rows.ToArray();
}
tsw.Stop();
timings.Add("playlists", tsw.ElapsedMilliseconds);
}
if (includes.Contains("contributions"))
{
tsw.Restart();
var artistContributingTracks = (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
where t.ArtistId == artist.Id
select r.Id)
.Distinct();
if (artistContributingTracks?.Any() ?? false)
{
result.ArtistContributionReleases = (await (from r in DbContext.Releases.Include(x => x.Artist)
where artistContributingTracks.Contains(r.Id)
select r)
.OrderBy(x => x.Title)
.ToArrayAsync().ConfigureAwait(false))
.Select(r => ReleaseList.FromDataRelease(r, r.Artist, HttpContext.BaseUrl, ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, r.Artist.RoadieId), ImageHelper.MakeReleaseThumbnailImage(Configuration, HttpContext, r.RoadieId)));
result.ArtistContributionReleases = result.ArtistContributionReleases.Any()
? result.ArtistContributionReleases
: null;
}
tsw.Stop();
timings.Add("contributions", tsw.ElapsedMilliseconds);
}
if (includes.Contains("labels"))
{
tsw.Restart();
result.ArtistLabels = (await (from l in DbContext.Labels
join rl in DbContext.ReleaseLabels on l.Id equals rl.LabelId
join r in DbContext.Releases on rl.ReleaseId equals r.Id
where r.ArtistId == artist.Id
orderby l.SortName
select LabelList.FromDataLabel(l, ImageHelper.MakeLabelThumbnailImage(Configuration, HttpContext, l.RoadieId)))
.ToArrayAsync().ConfigureAwait(false))
.GroupBy(x => x.Label.Value)
.Select(x => x.First())
.OrderBy(x => x.SortName)
.ThenBy(x => x.Label.Text)
.ToArray();
result.ArtistLabels = result.ArtistLabels.Any() ? result.ArtistLabels : null;
tsw.Stop();
timings.Add("labels", tsw.ElapsedMilliseconds);
}
}
sw.Stop();
Logger.LogInformation($"ByIdAction: Artist `{ artist }`: includes [{includes.ToCSV() }], timings: [{ timings.ToTimings() }]");
return new OperationResult<Artist>
{
Data = result,
IsSuccess = result != null,
OperationTime = sw.ElapsedMilliseconds
};
}
private async Task<OperationResult<data.Artist>> MergeArtistsAsync(Library.Identity.User user, data.Artist artistToMerge, data.Artist artistToMergeInto)
{
SimpleContract.Requires<ArgumentNullException>(artistToMerge != null, "Invalid Artist");
SimpleContract.Requires<ArgumentNullException>(artistToMergeInto != null, "Invalid Artist");
var result = false;
var now = DateTime.UtcNow;
var sw = new Stopwatch();
sw.Start();
var artistToMergeFolder = artistToMerge.ArtistFileFolder(Configuration);
var artistToMergeIntoFolder = artistToMergeInto.ArtistFileFolder(Configuration);
artistToMergeInto.RealName ??= artistToMerge.RealName;
artistToMergeInto.MusicBrainzId ??= artistToMerge.MusicBrainzId;
artistToMergeInto.ITunesId ??= artistToMerge.ITunesId;
artistToMergeInto.AmgId ??= artistToMerge.AmgId;
artistToMergeInto.SpotifyId ??= artistToMerge.SpotifyId;
artistToMergeInto.Profile ??= artistToMerge.Profile;
artistToMergeInto.BirthDate ??= artistToMerge.BirthDate;
artistToMergeInto.BeginDate ??= artistToMerge.BeginDate;
artistToMergeInto.EndDate ??= artistToMerge.EndDate;
if (!string.IsNullOrEmpty(artistToMerge.ArtistType) && !artistToMerge.ArtistType.Equals("Other", StringComparison.OrdinalIgnoreCase))
{
artistToMergeInto.ArtistType ??= artistToMerge.ArtistType;
}
artistToMergeInto.BioContext ??= artistToMerge.BioContext;
artistToMergeInto.DiscogsId ??= artistToMerge.DiscogsId;
artistToMergeInto.Tags = artistToMergeInto.Tags.AddToDelimitedList(artistToMerge.Tags.ToListFromDelimited());
var altNames = artistToMerge.AlternateNames.ToListFromDelimited().ToList();
altNames.Add(artistToMerge.Name);
altNames.Add(artistToMerge.SortName);
artistToMergeInto.AlternateNames = artistToMergeInto.AlternateNames.AddToDelimitedList(altNames);
artistToMergeInto.URLs = artistToMergeInto.URLs.AddToDelimitedList(artistToMerge.URLs.ToListFromDelimited());
artistToMergeInto.ISNI = artistToMergeInto.ISNI.AddToDelimitedList(artistToMerge.ISNI.ToListFromDelimited());
artistToMergeInto.LastUpdated = now;
try
{
var artistGenres = DbContext.ArtistGenres.Where(x => x.ArtistId == artistToMerge.Id).ToArray();
if (artistGenres != null)
{
var existingArtistGenres = DbContext.ArtistGenres.Where(x => x.ArtistId == artistToMergeInto.Id).ToArray();
foreach (var artistGenre in artistGenres)
{
var existing = Array.Find(existingArtistGenres, x => x.GenreId == artistGenre.GenreId);
// If not exist then add new for artist to merge into
if (existing == null)
{
DbContext.ArtistGenres.Add(new data.ArtistGenre
{
ArtistId = artistToMergeInto.Id,
GenreId = artistGenre.GenreId
});
}
}
}
try
{
// Move any Artist and Artist Secondary images from ArtistToMerge into ArtistToMergeInto folder
if (Directory.Exists(artistToMergeFolder))
{
var artistToMergeImages = ImageHelper.FindImageTypeInDirectory(new DirectoryInfo(artistToMergeFolder), ImageType.Artist);
var artistToMergeSecondaryImages = ImageHelper.FindImageTypeInDirectory(new DirectoryInfo(artistToMergeFolder), ImageType.ArtistSecondary).ToList();
// Primary Artist image
if (artistToMergeImages.Any())
{
// If the ArtistToMergeInto already has a primary image then the ArtistToMerge primary image becomes a secondary image
var artistToMergeIntoPrimaryImage = ImageHelper.FindImageTypeInDirectory(new DirectoryInfo(artistToMergeIntoFolder), ImageType.Artist).FirstOrDefault();
if (artistToMergeIntoPrimaryImage != null)
{
artistToMergeSecondaryImages.Add(artistToMergeImages.First());
}
else
{
var artistImageFilename = Path.Combine(artistToMergeIntoFolder, ImageHelper.ArtistImageFilename);
artistToMergeImages.First().MoveTo(artistImageFilename);
}
}
// Secondary Artist images
if (artistToMergeSecondaryImages.Count > 0)
{
var looper = 0;
foreach (var artistSecondaryImage in artistToMergeSecondaryImages)
{
var artistImageFilename = Path.Combine(artistToMergeIntoFolder, string.Format(ImageHelper.ArtistSecondaryImageFilename, looper.ToString("00")));
while (File.Exists(artistImageFilename))
{
looper++;
artistImageFilename = Path.Combine(artistToMergeIntoFolder, string.Format(ImageHelper.ArtistSecondaryImageFilename, looper.ToString("00")));
}
artistSecondaryImage.MoveTo(artistImageFilename);
}
}
}
}
catch (Exception ex)
{
Logger.LogError(ex, "MergeArtists: Error Moving Artist Primary and Secondary Images");
}
var userArtists = await DbContext.UserArtists.Where(x => x.ArtistId == artistToMerge.Id).ToArrayAsync().ConfigureAwait(false);
if(userArtists != null)
{
foreach(var userArtist in userArtists)
{
userArtist.ArtistId = artistToMergeInto.Id;
userArtist.LastUpdated = now;
}
}
var artistTracks = await DbContext.Tracks.Where(x => x.ArtistId == artistToMerge.Id).ToArrayAsync().ConfigureAwait(false);
if (artistTracks != null)
{
foreach (var artistTrack in artistTracks)
{
artistTrack.ArtistId = artistToMergeInto.Id;
artistTrack.LastUpdated = now;
}
}
var artistReleases = await DbContext.Releases.Where(x => x.ArtistId == artistToMerge.Id).ToArrayAsync().ConfigureAwait(false);
if (artistReleases != null)
{
foreach (var artistRelease in artistReleases)
{
// See if there is already a release by the same name for the artist to merge into, if so then merge releases
var artistToMergeHasRelease = DbContext.Releases.FirstOrDefault(x => x.ArtistId == artistToMerge.Id && string.Equals(x.Title, artistRelease.Title, StringComparison.OrdinalIgnoreCase));
if (artistToMergeHasRelease != null)
{
await ReleaseService.MergeReleasesAsync(user, artistRelease, artistToMergeHasRelease, false).ConfigureAwait(false);
}
else
{
artistRelease.ArtistId = artistToMerge.Id;
}
}
}
}
catch (Exception ex)
{
Logger.LogWarning(ex.ToString());
}
foreach (var release in DbContext.Releases.Include("Artist").Where(x => x.ArtistId == artistToMerge.Id).ToArray())
{
var originalReleaseFolder = release.ReleaseFileFolder(artistToMergeFolder);
await ReleaseService.UpdateReleaseAsync(user, release.Adapt<Release>(), originalReleaseFolder).ConfigureAwait(false);
}
await DbContext.SaveChangesAsync().ConfigureAwait(false);
await DeleteAsync(user, artistToMerge, true).ConfigureAwait(false);
result = true;
sw.Stop();
return new OperationResult<data.Artist>
{
Data = artistToMergeInto,
IsSuccess = result,
OperationTime = sw.ElapsedMilliseconds
};
}
private async Task<OperationResult<Library.Models.Image>> SaveImageBytes(Library.Identity.User user, Guid id, byte[] imageBytes)
{
var sw = new Stopwatch();
sw.Start();
var errors = new List<Exception>();
var artist = await DbContext.Artists.FirstOrDefaultAsync(x => x.RoadieId == id).ConfigureAwait(false);
if (artist == null)
{
return new OperationResult<Library.Models.Image>(true, $"Artist Not Found [{id}]");
}
try
{
var now = DateTime.UtcNow;
imageBytes = ImageHelper.ConvertToJpegFormat(imageBytes);
if (imageBytes != null)
{
var artistFolder = artist.ArtistFileFolder(Configuration, true);
var artistImage = Path.Combine(artistFolder, ImageHelper.ArtistImageFilename);
File.WriteAllBytes(artistImage, imageBytes);
artist.LastUpdated = now;
await DbContext.SaveChangesAsync().ConfigureAwait(false);
CacheManager.ClearRegion(artist.CacheRegion);
Logger.LogInformation($"SaveImageBytes `{artist}` By User `{user}`");
}
else
{
Logger.LogWarning($"SaveImageBytes Invalid Image `{artist}` By User `{user}`");
}
}
catch (Exception ex)
{
Logger.LogError(ex);
errors.Add(ex);
}
sw.Stop();
return new OperationResult<Library.Models.Image>
{
IsSuccess = errors.Count == 0,
Data = ImageHelper.MakeThumbnailImage(Configuration, HttpContext, id, "artist", Configuration.MediumImageSize.Width, Configuration.MediumImageSize.Height, true),
OperationTime = sw.ElapsedMilliseconds,
Errors = errors
};
}
public async Task<OperationResult<Artist>> ByIdAsync(User roadieUser, Guid id, IEnumerable<string> includes)
{
var timings = new Dictionary<string, long>();
var tsw = new Stopwatch();
var sw = Stopwatch.StartNew();
sw.Start();
var cacheKey = $"urn:artist_by_id_operation:{id}:{(includes == null ? "0" : string.Join("|", includes))}";
var result = await CacheManager.GetAsync(cacheKey, async () =>
{
tsw.Restart();
var rr = await ArtistByIdActionAsync(id, includes).ConfigureAwait(false);
tsw.Stop();
timings.Add(nameof(ArtistByIdActionAsync), tsw.ElapsedMilliseconds);
return rr;
}, data.Artist.CacheRegionUrn(id)).ConfigureAwait(false);
if (result?.Data != null && roadieUser != null)
{
tsw.Restart();
var artist = await GetArtist(id).ConfigureAwait(false);
tsw.Stop();
timings.Add("getArtist", tsw.ElapsedMilliseconds);
tsw.Restart();
var userBookmarkResult = await BookmarkService.ListAsync(roadieUser, new PagedRequest(), false, BookmarkType.Artist).ConfigureAwait(false);
if (userBookmarkResult.IsSuccess)
{
result.Data.UserBookmarked = userBookmarkResult?.Rows?.FirstOrDefault(x => x?.Bookmark?.Value == artist?.RoadieId.ToString()) != null;
}
tsw.Stop();
timings.Add("userBookmarkResult", tsw.ElapsedMilliseconds);
tsw.Restart();
var userArtist = DbContext.UserArtists.FirstOrDefault(x => x.ArtistId == artist.Id && x.UserId == roadieUser.Id);
if (userArtist != null)
{
result.Data.UserRating = new UserArtist
{
IsDisliked = userArtist.IsDisliked ?? false,
IsFavorite = userArtist.IsFavorite ?? false,
Rating = userArtist.Rating
};
}
tsw.Stop();
timings.Add("userArtist", tsw.ElapsedMilliseconds);
if (result.Data.Comments.Any())
{
tsw.Restart();
var commentIds = result.Data.Comments.Select(x => x.DatabaseId).ToArray();
var userCommentReactions = (from cr in DbContext.CommentReactions
where commentIds.Contains(cr.CommentId)
where cr.UserId == roadieUser.Id
select cr).ToArray();
foreach (var comment in result.Data.Comments)
{
var userCommentReaction = Array.Find(userCommentReactions, x => x.CommentId == comment.DatabaseId);
comment.IsDisliked = userCommentReaction?.ReactionValue == CommentReaction.Dislike;
comment.IsLiked = userCommentReaction?.ReactionValue == CommentReaction.Like;
}
tsw.Stop();
timings.Add("userCommentReactions", tsw.ElapsedMilliseconds);
}
}
sw.Stop();
Logger.LogInformation($"ById Artist: `{ result?.Data }`, includes [{ includes.ToCSV() }], timings [{ timings.ToTimings() }]");
return new OperationResult<Artist>(result.Messages)
{
Data = result?.Data,
Errors = result?.Errors,
IsNotFoundResult = result?.IsNotFoundResult ?? false,
IsSuccess = result?.IsSuccess ?? false,
OperationTime = sw.ElapsedMilliseconds
};
}
public async Task<OperationResult<bool>> DeleteAsync(Library.Identity.User user, data.Artist artist, bool deleteFolder)
{
var isSuccess = false;
try
{
if (artist != null)
{
DbContext.Artists.Remove(artist);
await DbContext.SaveChangesAsync().ConfigureAwait(false);
if (deleteFolder)
{
// Delete all image files for Artist
foreach (var file in ImageHelper.ImageFilesInFolder(artist.ArtistFileFolder(Configuration), SearchOption.TopDirectoryOnly))
{
try
{
File.Delete(file);
Logger.LogWarning("For Artist [{0}], Deleted File [{1}]", artist.Id, file);
}
catch (Exception ex)
{
Logger.LogError(ex, $"Error Deleting File [{file}] Exception [{ex}]");
}
}
var artistDir = new DirectoryInfo(artist.ArtistFileFolder(Configuration));
FolderPathHelper.DeleteEmptyFolders(artistDir.Parent);
}
await BookmarkService.RemoveAllBookmarksForItemAsync(BookmarkType.Artist, artist.Id).ConfigureAwait(false);
await UpdatePlaylistCountsForArtist(artist.Id, DateTime.UtcNow).ConfigureAwait(false);
CacheManager.ClearRegion(artist.CacheRegion);
Logger.LogWarning("User `{0}` deleted Artist `{1}]`", user, artist);
isSuccess = true;
}
}
catch (Exception ex)
{
Logger.LogError(ex, ex.Serialize());
return new OperationResult<bool>
{
Errors = new Exception[1] { ex }
};
}
return new OperationResult<bool>
{
IsSuccess = isSuccess,
Data = isSuccess
};
}
public async Task<Library.Models.Pagination.PagedResult<ArtistList>> ListAsync(User roadieUser, PagedRequest request, bool? doRandomize = false, bool? onlyIncludeWithReleases = true)
{
var sw = new Stopwatch();
sw.Start();
int? rowCount = null;
IQueryable<int> favoriteArtistIds = null;
if (request.FilterFavoriteOnly)
{
favoriteArtistIds = from a in DbContext.Artists
join ua in DbContext.UserArtists on a.Id equals ua.ArtistId
where ua.IsFavorite ?? false
where roadieUser == null || ua.UserId == roadieUser.Id
select a.Id;
}
IQueryable<int> labelArtistIds = null;
if (request.FilterToLabelId.HasValue)
{
labelArtistIds = (from l in DbContext.Labels
join rl in DbContext.ReleaseLabels on l.Id equals rl.LabelId
join r in DbContext.Releases on rl.ReleaseId equals r.Id
where l.RoadieId == request.FilterToLabelId
select r.ArtistId)
.Distinct();
}
IQueryable<int> genreArtistIds = null;
var isFilteredToGenre = false;
if (request.FilterToGenreId.HasValue)
{
genreArtistIds = (from ag in DbContext.ArtistGenres
join g in DbContext.Genres on ag.GenreId equals g.Id
where g.RoadieId == request.FilterToGenreId
select ag.ArtistId)
.Distinct();
isFilteredToGenre = true;
}
else if (!string.IsNullOrEmpty(request.Filter) && request.Filter.StartsWith(":genre", StringComparison.OrdinalIgnoreCase))
{
var genreFilter = request.Filter.Replace(":genre ", string.Empty);
genreArtistIds = (from ag in DbContext.ArtistGenres
join g in DbContext.Genres on ag.GenreId equals g.Id
where g.Name.Contains(genreFilter)
select ag.ArtistId)
.Distinct();
isFilteredToGenre = true;
request.Filter = null;
}
var onlyWithReleases = onlyIncludeWithReleases ?? true;
var isEqualFilter = false;
if (!string.IsNullOrEmpty(request.FilterValue))
{
var filter = request.FilterValue;
// 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
}
}
var normalizedFilterValue = !string.IsNullOrEmpty(request.FilterValue)
? request.FilterValue.ToAlphanumericName()
: null;
int[] randomArtistIds = null;
SortedDictionary<int, int> randomArtistData = null;
if (doRandomize ?? false)
{
var randomLimit = request.Limit ?? roadieUser?.RandomReleaseLimit ?? request.LimitValue;
randomArtistData = await DbContext.RandomArtistIdsAsync(roadieUser?.Id ?? -1, randomLimit, request.FilterFavoriteOnly, request.FilterRatedOnly).ConfigureAwait(false);
randomArtistIds = randomArtistData.Select(x => x.Value).ToArray();
rowCount = await DbContext.Artists.CountAsync().ConfigureAwait(false);
}
var result = from a in DbContext.Artists
where !onlyWithReleases || a.ReleaseCount > 0
where randomArtistIds == null || randomArtistIds.Contains(a.Id)
where request.FilterToArtistId == null || a.RoadieId == request.FilterToArtistId
where request.FilterMinimumRating == null || a.Rating >= request.FilterMinimumRating.Value
where string.IsNullOrEmpty(normalizedFilterValue) ||
a.Name.ToLower().Contains(normalizedFilterValue) ||
a.SortName.ToLower().Contains(normalizedFilterValue) ||
a.RealName.ToLower().Contains(normalizedFilterValue) ||
a.AlternateNames.Contains(normalizedFilterValue)
where !isEqualFilter ||
a.Name.ToLower().Equals(normalizedFilterValue) ||
a.SortName.ToLower().Equals(normalizedFilterValue) ||
a.RealName.ToLower().Equals(normalizedFilterValue) ||
a.AlternateNames.ToLower().Equals(normalizedFilterValue)
where !request.FilterFavoriteOnly || favoriteArtistIds.Contains(a.Id)
where request.FilterToLabelId == null || labelArtistIds.Contains(a.Id)
where !isFilteredToGenre || genreArtistIds.Contains(a.Id)
select new ArtistList
{
DatabaseId = a.Id,
Id = a.RoadieId,
Artist = new DataToken
{
Text = a.Name,
Value = a.RoadieId.ToString()
},
Thumbnail = ImageHelper.MakeArtistThumbnailImage(Configuration, HttpContext, a.RoadieId),
Rating = a.Rating,
Rank = (double?)a.Rank,
CreatedDate = a.CreatedDate,
LastUpdated = a.LastUpdated,
LastPlayed = a.LastPlayed,
PlayedCount = a.PlayedCount,
ReleaseCount = a.ReleaseCount,
TrackCount = a.TrackCount,
SortName = a.SortName,
Status = a.Status
};
ArtistList[] rows;
rowCount ??= result.Count();
if (doRandomize ?? false)
{
var resultData = await result.ToArrayAsync().ConfigureAwait(false);
rows = (from r in resultData
join ra in randomArtistData on r.DatabaseId equals ra.Value
orderby ra.Key
select r
).ToArray();
}
else
{
string sortBy;
if (request.ActionValue == User.ActionKeyUserRated)
{
sortBy = string.IsNullOrEmpty(request.Sort)
? request.OrderValue(new Dictionary<string, string> { { "Rating", "DESC" }, { "Artist.Text", "ASC" } })
: request.OrderValue();
}
else
{
sortBy = request.OrderValue(new Dictionary<string, string> { { "SortName", "ASC" }, { "Artist.Text", "ASC" } });
}
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 userArtistRatings = await (from ua in DbContext.UserArtists
where ua.UserId == roadieUser.Id
where rowIds.Contains(ua.ArtistId)
select ua).ToArrayAsync().ConfigureAwait(false);
foreach (var userArtistRating in userArtistRatings.Where(x => rows.Select(r => r.DatabaseId).Contains(x.ArtistId)))
{
var row = Array.Find(rows, x => x.DatabaseId == userArtistRating.ArtistId);
if (row != null)
{
row.UserRating = new UserArtist
{
IsDisliked = userArtistRating.IsDisliked ?? false,
IsFavorite = userArtistRating.IsFavorite ?? false,
Rating = userArtistRating.Rating,
RatedDate = userArtistRating.LastUpdated ?? userArtistRating.CreatedDate
};
}
}
}
if (!string.IsNullOrEmpty(request.Filter) && rowCount == 0 && Configuration.RecordNoResultSearches)
{
// Create request for no artist found
var req = new data.Request
{
UserId = roadieUser?.Id,
Description = request.Filter
};
DbContext.Requests.Add(req);
await DbContext.SaveChangesAsync().ConfigureAwait(false);
}
sw.Stop();
return new Library.Models.Pagination.PagedResult<ArtistList>
{
TotalCount = rowCount.Value,
CurrentPage = request.PageValue,
TotalPages = (int)Math.Ceiling((double)rowCount / request.LimitValue),
OperationTime = sw.ElapsedMilliseconds,
Rows = rows
};
}
/// <summary>
/// Merge one Artist into another one
/// </summary>
/// <param name="artistToMergeId">The Artist to be merged</param>
/// <param name="artistToMergeIntoId">The Artist to merge into</param>
public async Task<OperationResult<bool>> MergeArtistsAsync(Library.Identity.User user, Guid artistToMergeId, Guid artistToMergeIntoId)
{
var sw = new Stopwatch();
sw.Start();
var errors = new List<Exception>();
var artistToMerge = DbContext.Artists
.Include(x => x.Genres)
.Include("Genres.Genre")
.FirstOrDefault(x => x.RoadieId == artistToMergeId);
if (artistToMerge == null)
{
Logger.LogWarning("MergeArtists Unknown Artist [{0}]", artistToMergeId);
return new OperationResult<bool>(true, $"Artist Not Found [{artistToMergeId}]");
}
var mergeIntoArtist = DbContext.Artists
.Include(x => x.Genres)
.Include("Genres.Genre")
.FirstOrDefault(x => x.RoadieId == artistToMergeIntoId);
if (mergeIntoArtist == null)
{
Logger.LogWarning("MergeArtists Unknown Artist [{0}]", artistToMergeIntoId);
return new OperationResult<bool>(true, $"Artist Not Found [{artistToMergeIntoId}]");
}
try
{
var result = await MergeArtistsAsync(user, artistToMerge, mergeIntoArtist).ConfigureAwait(false);
if (!result.IsSuccess)
{
CacheManager.ClearRegion(artistToMerge.CacheRegion);
CacheManager.ClearRegion(mergeIntoArtist.CacheRegion);
Logger.LogWarning("MergeArtists `{0}` => `{1}`, By User `{2}`", artistToMerge, mergeIntoArtist,
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
};
}
public async Task<OperationResult<bool>> RefreshArtistMetadataAsync(Library.Identity.User user, Guid artistId)
{
SimpleContract.Requires<ArgumentOutOfRangeException>(artistId != Guid.Empty, "Invalid ArtistId");
var result = true;
var resultErrors = new List<Exception>();
var sw = new Stopwatch();
sw.Start();
try
{
var artist = DbContext.Artists.FirstOrDefault(x => x.RoadieId == artistId);
if (artist == null)
{
Logger.LogWarning("Unable To Find Artist [{0}]", artistId);
return new OperationResult<bool>();
}
OperationResult<data.Artist> artistSearch = null;
try
{
artistSearch = await ArtistLookupEngine.PerformMetaDataProvidersArtistSearch(new AudioMetaData
{
Artist = artist.Name
}).ConfigureAwait(false);
}
catch (Exception ex)
{
Logger.LogError(ex, ex.Serialize());
}
if (artistSearch.IsSuccess)
{
// Do metadata search for Artist like if new Artist then set some overides and merge
var mergeResult = await MergeArtistsAsync(user, artistSearch.Data, artist).ConfigureAwait(false);
if (mergeResult.IsSuccess)
{
artist = mergeResult.Data;
await DbContext.SaveChangesAsync().ConfigureAwait(false);
sw.Stop();
CacheManager.ClearRegion(artist.CacheRegion);
Logger.LogTrace("Scanned RefreshArtistMetadata [{0}], OperationTime [{1}]",
artist.ToString(), sw.ElapsedMilliseconds);
}
else
{
sw.Stop();
}
}
}
catch (Exception ex)
{
Logger.LogError(ex, ex.Serialize());
resultErrors.Add(ex);
result = false;
}
return new OperationResult<bool>
{
Data = result,
IsSuccess = result,
Errors = resultErrors,
OperationTime = sw.ElapsedMilliseconds
};
}
public async Task<OperationResult<bool>> ScanArtistReleasesFoldersAsync(Library.Identity.User user, Guid artistId, string destinationFolder, bool doJustInfo)
{
SimpleContract.Requires<ArgumentOutOfRangeException>(artistId != Guid.Empty, "Invalid ArtistId");
var result = true;
var resultErrors = new List<Exception>();
var sw = new Stopwatch();
sw.Start();
try
{
var artist = DbContext.Artists
.Include("Releases")
.Include("Releases.Labels")
.FirstOrDefault(x => x.RoadieId == artistId);
if (artist == null)
{
Logger.LogWarning("Unable To Find Artist [{0}]", artistId);
return new OperationResult<bool>();
}
var releaseScannedCount = 0;
var artistFolder = artist.ArtistFileFolder(Configuration);
if (!Directory.Exists(artistFolder))
{
Logger.LogDebug($"ScanArtistReleasesFolders: ArtistFolder Not Found [{ artistFolder }] For Artist `{ artist }`");
return new OperationResult<bool>();
}
var scannedArtistFolders = new List<string>();
// Scan known releases for changes
if (artist.Releases != null)
{
foreach (var release in artist.Releases)
{
try
{
result = result && (await ReleaseService.ScanReleaseFolderAsync(user, Guid.Empty, doJustInfo, release).ConfigureAwait(false)).Data;
releaseScannedCount++;
scannedArtistFolders.Add(release.ReleaseFileFolder(artistFolder));
}
catch (Exception ex)
{
Logger.LogError(ex, ex.Serialize());
}
}
}
var artistImage = ImageHelper.FindImageTypeInDirectory(new DirectoryInfo(artistFolder), ImageType.Artist).FirstOrDefault();
if (artistImage != null)
{
// See if image file is valid image if not delete it
if (ImageHelper.ConvertToJpegFormat(File.ReadAllBytes(artistImage.FullName)) == null)
{
artistImage.Delete();
}
}
// Any folder found in Artist folder not already scanned scan
var nonReleaseFolders = from d in Directory.EnumerateDirectories(artistFolder)
where !(from r in scannedArtistFolders select r).Contains(d)
orderby d
select d;
foreach (var folder in nonReleaseFolders)
{
await FileDirectoryProcessorService.ProcessAsync(user, new DirectoryInfo(folder), doJustInfo).ConfigureAwait(false);
}
if (!doJustInfo)
{
Services.FileDirectoryProcessorService.DeleteEmptyFolders(new DirectoryInfo(artistFolder), Logger);
}
sw.Stop();
CacheManager.ClearRegion(artist.CacheRegion);
Logger.LogInformation("Scanned Artist [{0}], Releases Scanned [{1}], OperationTime [{2}]", artist.ToString(), releaseScannedCount, sw.ElapsedMilliseconds);
}
catch (Exception ex)
{
Logger.LogError(ex, ex.Serialize());
resultErrors.Add(ex);
}
return new OperationResult<bool>
{
Data = result,
IsSuccess = result,
Errors = resultErrors,
OperationTime = sw.ElapsedMilliseconds
};
}
public Task<OperationResult<Library.Models.Image>> SetReleaseImageByUrlAsync(Library.Identity.User user, Guid id, string imageUrl) => SaveImageBytes(user, id, WebHelper.BytesForImageUrl(imageUrl));
public async Task<OperationResult<bool>> UpdateArtistAsync(Library.Identity.User user, Artist model)
{
var didRenameArtist = false;
var sw = new Stopwatch();
sw.Start();
var errors = new List<Exception>();
var artist = DbContext.Artists
.Include(x => x.Genres)
.Include("Genres.Genre")
.FirstOrDefault(x => x.RoadieId == model.Id);
if (artist == null)
{
return new OperationResult<bool>(true, $"Artist Not Found [{model.Id}]");
}
// If artist is being renamed, see if artist already exists with new model supplied name
var artistName = artist.SortNameValue;
var artistModelName = model.SortNameValue;
if (artistName.ToAlphanumericName() != artistModelName.ToAlphanumericName())
{
var existingArtist = DbContext.Artists.FirstOrDefault(x => x.Name == model.Name || x.SortName == model.SortName);
if (existingArtist != null)
{
return new OperationResult<bool>($"Artist already exists `{ existingArtist }` with name [{artistModelName }].");
}
}
try
{
var now = DateTime.UtcNow;
var originalArtistFolder = artist.ArtistFileFolder(Configuration);
var specialArtistName = model.Name.ToAlphanumericName();
var alt = new List<string>(model.AlternateNamesList);
if (!model.AlternateNamesList.Contains(specialArtistName, StringComparer.OrdinalIgnoreCase))
{
alt.Add(specialArtistName);
}
artist.AlternateNames = alt.ToDelimitedList();
artist.ArtistType = model.ArtistType;
artist.AmgId = model.AmgId;
artist.BeginDate = model.BeginDate;
artist.BioContext = model.BioContext;
artist.BirthDate = model.BirthDate;
artist.DiscogsId = model.DiscogsId;
artist.EndDate = model.EndDate;
artist.IsLocked = model.IsLocked;
artist.ISNI = model.ISNIList.ToDelimitedList();
artist.ITunesId = model.ITunesId;
artist.MusicBrainzId = model.MusicBrainzId;
artist.Name = model.Name;
artist.Profile = model.Profile;
artist.Rating = model.Rating;
artist.RealName = model.RealName;
artist.SortName = model.SortName;
artist.SpotifyId = model.SpotifyId;
artist.Status = SafeParser.ToEnum<Statuses>(model.Status);
artist.Tags = model.TagsList.ToDelimitedList();
artist.URLs = model.URLsList.ToDelimitedList();
var newArtistFolder = artist.ArtistFileFolder(Configuration);
// Rename artist folder to reflect new artist name
if (!newArtistFolder.Equals(originalArtistFolder, StringComparison.OrdinalIgnoreCase))
{
// If folder already exists for new artist name that means another artist has that folder (usually sort name)
if (Directory.Exists(newArtistFolder))
{
// Set sortname to be unique and try again
var oldSortName = artist.SortName;
artist.SortName = $"{ artist.SortName} [{ artist.Id }]";
Logger.LogTrace($"Updated Artist SortName From [{ oldSortName }] to [{ artist.SortName }]");
newArtistFolder = artist.ArtistFileFolder(Configuration);
if (Directory.Exists(newArtistFolder))
{
return new OperationResult<bool>($"Artist Folder [{ newArtistFolder }] already exists.");
}
}
didRenameArtist = true;
if (Directory.Exists(originalArtistFolder))
{
Logger.LogTrace($"Moving Artist From Folder [{originalArtistFolder}] -> [{newArtistFolder}]");
Directory.Move(originalArtistFolder, newArtistFolder);
}
}
if (!Directory.Exists(newArtistFolder))
{
Directory.CreateDirectory(newArtistFolder);
}
var artistImage = ImageHelper.ImageDataFromUrl(model.NewThumbnailData);
if (artistImage != null)
{
// Save unaltered image to cover file
var artistImageName = Path.Combine(newArtistFolder, ImageHelper.ArtistImageFilename);
File.WriteAllBytes(artistImageName, ImageHelper.ConvertToJpegFormat(artistImage));
}
if (model.NewSecondaryImagesData?.Any() == true)
{
// Additional images to add to artist
var looper = 0;
foreach (var newSecondaryImageData in model.NewSecondaryImagesData)
{
var artistSecondaryImage = ImageHelper.ImageDataFromUrl(newSecondaryImageData);
if (artistSecondaryImage != null)
{
// Ensure is jpeg first
artistSecondaryImage = ImageHelper.ConvertToJpegFormat(artistSecondaryImage);
var artistImageFilename = Path.Combine(newArtistFolder, string.Format(ImageHelper.ArtistSecondaryImageFilename, looper.ToString("00")));
while (File.Exists(artistImageFilename))
{
looper++;
artistImageFilename = Path.Combine(newArtistFolder, string.Format(ImageHelper.ArtistSecondaryImageFilename, looper.ToString("00")));
}
File.WriteAllBytes(artistImageFilename, artistSecondaryImage);
}
looper++;
}
}
if (model.Genres?.Any() == true)
{
// Remove existing Genres not in model list
foreach (var genre in artist.Genres.ToList())
{
var doesExistInModel = model.Genres.Any(x => SafeParser.ToGuid(x.Genre.Value) == genre.Genre.RoadieId);
if (!doesExistInModel)
{
artist.Genres.Remove(genre);
}
}
// Add new Genres in model not in data
foreach (var genre in model.Genres)
{
var genreId = SafeParser.ToGuid(genre.Genre.Value);
var doesExistInData = artist.Genres.Any(x => x.Genre.RoadieId == genreId);
if (!doesExistInData)
{
var g = DbContext.Genres.FirstOrDefault(x => x.RoadieId == genreId);
if (g != null)
{
artist.Genres.Add(new data.ArtistGenre
{
ArtistId = artist.Id,
GenreId = g.Id,
Genre = g
});
}
}
}
}
else if (model.Genres?.Any() != true)
{
artist.Genres.Clear();
}
if (model.AssociatedArtistsTokens?.Any() == true)
{
var associatedArtists = DbContext.ArtistAssociations.Include(x => x.AssociatedArtist)
.Where(x => x.ArtistId == artist.Id).ToList();
// Remove existing AssociatedArtists not in model list
foreach (var associatedArtist in associatedArtists)
{
var doesExistInModel = model.AssociatedArtistsTokens.Any(x =>
SafeParser.ToGuid(x.Value) == associatedArtist.AssociatedArtist.RoadieId);
if (!doesExistInModel)
{
DbContext.ArtistAssociations.Remove(associatedArtist);
}
}
// Add new AssociatedArtists in model not in data
foreach (var associatedArtist in model.AssociatedArtistsTokens)
{
var associatedArtistId = SafeParser.ToGuid(associatedArtist.Value);
var doesExistInData =
associatedArtists.Any(x => x.AssociatedArtist.RoadieId == associatedArtistId);
if (!doesExistInData)
{
var a = DbContext.Artists.FirstOrDefault(x => x.RoadieId == associatedArtistId);
if (a != null)
{
DbContext.ArtistAssociations.Add(new data.ArtistAssociation
{
ArtistId = artist.Id,
AssociatedArtistId = a.Id
});
}
}
}
}
else if (model.AssociatedArtistsTokens?.Any() != true)
{
var associatedArtists = DbContext.ArtistAssociations.Include(x => x.AssociatedArtist).Where(x => x.ArtistId == artist.Id || x.AssociatedArtistId == artist.Id).ToList();
DbContext.ArtistAssociations.RemoveRange(associatedArtists);
}
if (model.SimilarArtistsTokens?.Any() == true)
{
var similarArtists = DbContext.ArtistSimilar.Include(x => x.SimilarArtist)
.Where(x => x.ArtistId == artist.Id).ToList();
// Remove existing AssociatedArtists not in model list
foreach (var similarArtist in similarArtists)
{
var doesExistInModel = model.SimilarArtistsTokens.Any(x =>
SafeParser.ToGuid(x.Value) == similarArtist.SimilarArtist.RoadieId);
if (!doesExistInModel)
{
DbContext.ArtistSimilar.Remove(similarArtist);
}
}
// Add new SimilarArtists in model not in data
foreach (var similarArtist in model.SimilarArtistsTokens)
{
var similarArtistId = SafeParser.ToGuid(similarArtist.Value);
var doesExistInData = similarArtists.Any(x => x.SimilarArtist.RoadieId == similarArtistId);
if (!doesExistInData)
{
var a = DbContext.Artists.FirstOrDefault(x => x.RoadieId == similarArtistId);
if (a != null)
{
DbContext.ArtistSimilar.Add(new data.ArtistSimilar
{
ArtistId = artist.Id,
SimilarArtistId = a.Id
});
}
}
}
}
else if (model.SimilarArtistsTokens?.Any() != true)
{
var similarArtists = DbContext.ArtistSimilar.Include(x => x.SimilarArtist).Where(x => x.ArtistId == artist.Id || x.SimilarArtistId == artist.Id).ToList();
DbContext.ArtistSimilar.RemoveRange(similarArtists);
}
artist.LastUpdated = now;
await DbContext.SaveChangesAsync().ConfigureAwait(false);
if (didRenameArtist)
{
// Many contributing artists do not have releases and will not have an empty Artist folder
if (Directory.Exists(newArtistFolder))
{
// Update artist tracks to have new artist name in ID3 metadata
foreach (var mp3 in Directory.GetFiles(newArtistFolder, "*.mp3", SearchOption.AllDirectories))
{
var trackFileInfo = new FileInfo(mp3);
var audioMetaData = await AudioMetaDataHelper.GetInfo(trackFileInfo).ConfigureAwait(false);
if (audioMetaData != null)
{
audioMetaData.Artist = artist.Name;
AudioMetaDataHelper.WriteTags(audioMetaData, trackFileInfo);
}
}
await ScanArtistReleasesFoldersAsync(user, artist.RoadieId, Configuration.LibraryFolder, false).ConfigureAwait(false);
}
}
CacheManager.ClearRegion(artist.CacheRegion);
Logger.LogInformation($"UpdateArtist `{artist}` By User `{user}`: Renamed Artist [{didRenameArtist}]");
}
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
};
}
public Task<OperationResult<Library.Models.Image>> UploadArtistImageAsync(Library.Identity.User user, Guid id, IFormFile file)
{
var bytes = new byte[0];
using (var ms = new MemoryStream())
{
file.CopyTo(ms);
bytes = ms.ToArray();
}
return SaveImageBytes(user, id, bytes);
}
}
}