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#712 - Support grouping multiple versions of a movie

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This commit is contained in:
Luke Pulverenti 2014-03-15 18:52:43 -04:00
parent d7cfa0d22c
commit bf30936550
9 changed files with 414 additions and 124 deletions
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50
MediaBrowser.Api/VideosService.cs
View File

@ -23,6 +23,21 @@ namespace MediaBrowser.Api
public string Id { get; set; }
}
[Route("/Videos/{Id}/AlternateVersions", "GET")]
[Api(Description = "Gets alternate versions of a video.")]
public class GetAlternateVersions : IReturn<ItemsResult>
{
[ApiMember(Name = "UserId", Description = "Optional. Filter by user id, and attach user data", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
public Guid? UserId { get; set; }
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
[ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public string Id { get; set; }
}
public class VideosService : BaseApiService
{
private readonly ILibraryManager _libraryManager;
@ -48,7 +63,7 @@ namespace MediaBrowser.Api
var item = string.IsNullOrEmpty(request.Id)
? (request.UserId.HasValue
? user.RootFolder
: (Folder)_libraryManager.RootFolder)
: _libraryManager.RootFolder)
: _dtoService.GetItemByDtoId(request.Id, request.UserId);
// Get everything
@ -58,8 +73,37 @@ namespace MediaBrowser.Api
var video = (Video)item;
var items = video.AdditionalPartIds.Select(_libraryManager.GetItemById)
.OrderBy(i => i.SortName)
var items = video.GetAdditionalParts()
.Select(i => _dtoService.GetBaseItemDto(i, fields, user, video))
.ToArray();
var result = new ItemsResult
{
Items = items,
TotalRecordCount = items.Length
};
return ToOptimizedSerializedResultUsingCache(result);
}
public object Get(GetAlternateVersions request)
{
var user = request.UserId.HasValue ? _userManager.GetUserById(request.UserId.Value) : null;
var item = string.IsNullOrEmpty(request.Id)
? (request.UserId.HasValue
? user.RootFolder
: _libraryManager.RootFolder)
: _dtoService.GetItemByDtoId(request.Id, request.UserId);
// Get everything
var fields = Enum.GetNames(typeof(ItemFields))
.Select(i => (ItemFields)Enum.Parse(typeof(ItemFields), i, true))
.ToList();
var video = (Video)item;
var items = video.GetAlternateVersions()
.Select(i => _dtoService.GetBaseItemDto(i, fields, user, video))
.ToArray();

77
MediaBrowser.Controller/Entities/BaseItem.cs
View File

@ -954,6 +954,83 @@ namespace MediaBrowser.Controller.Entities
return (DateTime.UtcNow - DateCreated).TotalDays < ConfigurationManager.Configuration.RecentItemDays;
}
/// <summary>
/// Gets the linked child.
/// </summary>
/// <param name="info">The info.</param>
/// <returns>BaseItem.</returns>
protected BaseItem GetLinkedChild(LinkedChild info)
{
// First get using the cached Id
if (info.ItemId.HasValue)
{
if (info.ItemId.Value == Guid.Empty)
{
return null;
}
var itemById = LibraryManager.GetItemById(info.ItemId.Value);
if (itemById != null)
{
return itemById;
}
}
var item = FindLinkedChild(info);
// If still null, log
if (item == null)
{
// Don't keep searching over and over
info.ItemId = Guid.Empty;
}
else
{
// Cache the id for next time
info.ItemId = item.Id;
}
return item;
}
private BaseItem FindLinkedChild(LinkedChild info)
{
if (!string.IsNullOrEmpty(info.Path))
{
var itemByPath = LibraryManager.RootFolder.FindByPath(info.Path);
if (itemByPath == null)
{
Logger.Warn("Unable to find linked item at path {0}", info.Path);
}
return itemByPath;
}
if (!string.IsNullOrWhiteSpace(info.ItemName) && !string.IsNullOrWhiteSpace(info.ItemType))
{
return LibraryManager.RootFolder.RecursiveChildren.FirstOrDefault(i =>
{
if (string.Equals(i.Name, info.ItemName, StringComparison.OrdinalIgnoreCase))
{
if (string.Equals(i.GetType().Name, info.ItemType, StringComparison.OrdinalIgnoreCase))
{
if (info.ItemYear.HasValue)
{
return info.ItemYear.Value == (i.ProductionYear ?? -1);
}
return true;
}
}
return false;
});
}
return null;
}
/// <summary>
/// Adds a person to the item
/// </summary>

102
MediaBrowser.Controller/Entities/Folder.cs
View File

@ -353,6 +353,30 @@ namespace MediaBrowser.Controller.Entities
}
private bool IsValidFromResolver(BaseItem current, BaseItem newItem)
{
var currentAsVideo = current as Video;
if (currentAsVideo != null)
{
var newAsVideo = newItem as Video;
if (newAsVideo != null)
{
if (currentAsVideo.IsPlaceHolder != newAsVideo.IsPlaceHolder)
{
return false;
}
if (currentAsVideo.IsMultiPart != newAsVideo.IsMultiPart)
{
return false;
}
if (currentAsVideo.HasLocalAlternateVersions != newAsVideo.HasLocalAlternateVersions)
{
return false;
}
}
}
else
{
var currentAsPlaceHolder = current as ISupportsPlaceHolders;
@ -368,6 +392,7 @@ namespace MediaBrowser.Controller.Entities
}
}
}
}
return current.IsInMixedFolder == newItem.IsInMixedFolder;
}
@ -898,83 +923,6 @@ namespace MediaBrowser.Controller.Entities
.Where(i => i != null);
}
/// <summary>
/// Gets the linked child.
/// </summary>
/// <param name="info">The info.</param>
/// <returns>BaseItem.</returns>
private BaseItem GetLinkedChild(LinkedChild info)
{
// First get using the cached Id
if (info.ItemId.HasValue)
{
if (info.ItemId.Value == Guid.Empty)
{
return null;
}
var itemById = LibraryManager.GetItemById(info.ItemId.Value);
if (itemById != null)
{
return itemById;
}
}
var item = FindLinkedChild(info);
// If still null, log
if (item == null)
{
// Don't keep searching over and over
info.ItemId = Guid.Empty;
}
else
{
// Cache the id for next time
info.ItemId = item.Id;
}
return item;
}
private BaseItem FindLinkedChild(LinkedChild info)
{
if (!string.IsNullOrEmpty(info.Path))
{
var itemByPath = LibraryManager.RootFolder.FindByPath(info.Path);
if (itemByPath == null)
{
Logger.Warn("Unable to find linked item at path {0}", info.Path);
}
return itemByPath;
}
if (!string.IsNullOrWhiteSpace(info.ItemName) && !string.IsNullOrWhiteSpace(info.ItemType))
{
return LibraryManager.RootFolder.RecursiveChildren.FirstOrDefault(i =>
{
if (string.Equals(i.Name, info.ItemName, StringComparison.OrdinalIgnoreCase))
{
if (string.Equals(i.GetType().Name, info.ItemType, StringComparison.OrdinalIgnoreCase))
{
if (info.ItemYear.HasValue)
{
return info.ItemYear.Value == (i.ProductionYear ?? -1);
}
return true;
}
}
return false;
});
}
return null;
}
protected override async Task<bool> RefreshedOwnedItems(MetadataRefreshOptions options, List<FileSystemInfo> fileSystemChildren, CancellationToken cancellationToken)
{
var changesFound = false;

151
MediaBrowser.Controller/Entities/Video.cs
View File

@ -19,15 +19,63 @@ namespace MediaBrowser.Controller.Entities
public class Video : BaseItem, IHasMediaStreams, IHasAspectRatio, IHasTags, ISupportsPlaceHolders
{
public bool IsMultiPart { get; set; }
public bool HasLocalAlternateVersions { get; set; }
public List<Guid> AdditionalPartIds { get; set; }
public List<Guid> AlternateVersionIds { get; set; }
public Video()
{
PlayableStreamFileNames = new List<string>();
AdditionalPartIds = new List<Guid>();
AlternateVersionIds = new List<Guid>();
Tags = new List<string>();
SubtitleFiles = new List<string>();
LinkedAlternateVersions = new List<LinkedChild>();
}
[IgnoreDataMember]
public bool HasAlternateVersions
{
get
{
return HasLocalAlternateVersions || LinkedAlternateVersions.Count > 0;
}
}
public List<LinkedChild> LinkedAlternateVersions { get; set; }
/// <summary>
/// Gets the linked children.
/// </summary>
/// <returns>IEnumerable{BaseItem}.</returns>
public IEnumerable<BaseItem> GetAlternateVersions()
{
var filesWithinSameDirectory = AlternateVersionIds
.Select(i => LibraryManager.GetItemById(i))
.Where(i => i != null)
.OfType<Video>();
var linkedVersions = LinkedAlternateVersions
.Select(GetLinkedChild)
.Where(i => i != null)
.OfType<Video>();
return filesWithinSameDirectory.Concat(linkedVersions)
.OrderBy(i => i.SortName);
}
/// <summary>
/// Gets the additional parts.
/// </summary>
/// <returns>IEnumerable{Video}.</returns>
public IEnumerable<Video> GetAdditionalParts()
{
return AdditionalPartIds
.Select(i => LibraryManager.GetItemById(i))
.Where(i => i != null)
.OfType<Video>()
.OrderBy(i => i.SortName);
}
/// <summary>
@ -167,10 +215,12 @@ namespace MediaBrowser.Controller.Entities
{
var hasChanges = await base.RefreshedOwnedItems(options, fileSystemChildren, cancellationToken).ConfigureAwait(false);
// Must have a parent to have additional parts
// Must have a parent to have additional parts or alternate versions
// In other words, it must be part of the Parent/Child tree
// The additional parts won't have additional parts themselves
if (IsMultiPart && LocationType == LocationType.FileSystem && Parent != null)
if (LocationType == LocationType.FileSystem && Parent != null)
{
if (IsMultiPart)
{
var additionalPartsChanged = await RefreshAdditionalParts(options, fileSystemChildren, cancellationToken).ConfigureAwait(false);
@ -179,10 +229,39 @@ namespace MediaBrowser.Controller.Entities
hasChanges = true;
}
}
else
{
RefreshLinkedAlternateVersions();
if (HasLocalAlternateVersions)
{
var additionalPartsChanged = await RefreshAlternateVersionsWithinSameDirectory(options, fileSystemChildren, cancellationToken).ConfigureAwait(false);
if (additionalPartsChanged)
{
hasChanges = true;
}
}
}
}
return hasChanges;
}
private bool RefreshLinkedAlternateVersions()
{
foreach (var child in LinkedAlternateVersions)
{
// Reset the cached value
if (child.ItemId.HasValue && child.ItemId.Value == Guid.Empty)
{
child.ItemId = null;
}
}
return false;
}
/// <summary>
/// Refreshes the additional parts.
/// </summary>
@ -223,7 +302,7 @@ namespace MediaBrowser.Controller.Entities
{
if ((i.Attributes & FileAttributes.Directory) == FileAttributes.Directory)
{
return !string.Equals(i.FullName, path, StringComparison.OrdinalIgnoreCase) && EntityResolutionHelper.IsVideoFile(i.FullName) && EntityResolutionHelper.IsMultiPartFile(i.Name);
return !string.Equals(i.FullName, path, StringComparison.OrdinalIgnoreCase) && EntityResolutionHelper.IsMultiPartFolder(i.FullName) && EntityResolutionHelper.IsMultiPartFile(i.Name);
}
return false;
@ -258,6 +337,72 @@ namespace MediaBrowser.Controller.Entities
}).OrderBy(i => i.Path).ToList();
}
private async Task<bool> RefreshAlternateVersionsWithinSameDirectory(MetadataRefreshOptions options, IEnumerable<FileSystemInfo> fileSystemChildren, CancellationToken cancellationToken)
{
var newItems = LoadAlternateVersionsWithinSameDirectory(fileSystemChildren, options.DirectoryService).ToList();
var newItemIds = newItems.Select(i => i.Id).ToList();
var itemsChanged = !AlternateVersionIds.SequenceEqual(newItemIds);
var tasks = newItems.Select(i => i.RefreshMetadata(options, cancellationToken));
await Task.WhenAll(tasks).ConfigureAwait(false);
AlternateVersionIds = newItemIds;
return itemsChanged;
}
/// <summary>
/// Loads the additional parts.
/// </summary>
/// <returns>IEnumerable{Video}.</returns>
private IEnumerable<Video> LoadAlternateVersionsWithinSameDirectory(IEnumerable<FileSystemInfo> fileSystemChildren, IDirectoryService directoryService)
{
IEnumerable<FileSystemInfo> files;
var path = Path;
var currentFilename = System.IO.Path.GetFileNameWithoutExtension(path) ?? string.Empty;
// Only support this for video files. For folder rips, they'll have to use the linking feature
if (VideoType == VideoType.VideoFile || VideoType == VideoType.Iso)
{
files = fileSystemChildren.Where(i =>
{
if ((i.Attributes & FileAttributes.Directory) == FileAttributes.Directory)
{
return false;
}
return !string.Equals(i.FullName, path, StringComparison.OrdinalIgnoreCase) &&
EntityResolutionHelper.IsVideoFile(i.FullName) &&
i.Name.StartsWith(currentFilename, StringComparison.OrdinalIgnoreCase);
});
}
else
{
files = new List<FileSystemInfo>();
}
return LibraryManager.ResolvePaths<Video>(files, directoryService, null).Select(video =>
{
// Try to retrieve it from the db. If we don't find it, use the resolved version
var dbItem = LibraryManager.GetItemById(video.Id) as Video;
if (dbItem != null)
{
video = dbItem;
}
video.ImageInfos = ImageInfos;
return video;
// Sort them so that the list can be easily compared for changes
}).OrderBy(i => i.Path).ToList();
}
public override IEnumerable<string> GetDeletePaths()
{
if (!IsInMixedFolder)

16
MediaBrowser.Controller/Resolvers/EntityResolutionHelper.cs
View File

@ -71,7 +71,21 @@ namespace MediaBrowser.Controller.Resolvers
throw new ArgumentNullException("path");
}
return MultiFileRegex.Match(path).Success || MultiFolderRegex.Match(path).Success;
path = Path.GetFileName(path);
return MultiFileRegex.Match(path).Success;
}
public static bool IsMultiPartFolder(string path)
{
if (string.IsNullOrEmpty(path))
{
throw new ArgumentNullException("path");
}
path = Path.GetFileName(path);
return MultiFolderRegex.Match(path).Success;
}
/// <summary>

1
MediaBrowser.Model/Dto/BaseItemDto.cs
View File

@ -494,6 +494,7 @@ namespace MediaBrowser.Model.Dto
/// </summary>
/// <value>The part count.</value>
public int? PartCount { get; set; }
public bool? HasAlternateVersions { get; set; }
/// <summary>
/// Determines whether the specified type is type.

1
MediaBrowser.Server.Implementations/Dto/DtoService.cs
View File

@ -1082,6 +1082,7 @@ namespace MediaBrowser.Server.Implementations.Dto
dto.IsHD = video.IsHD;
dto.PartCount = video.AdditionalPartIds.Count + 1;
dto.HasAlternateVersions = video.HasAlternateVersions;
if (fields.Contains(ItemFields.Chapters))
{

78
MediaBrowser.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs
View File

@ -10,6 +10,7 @@ using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using MediaBrowser.Model.Logging;
namespace MediaBrowser.Server.Implementations.Library.Resolvers.Movies
{
@ -20,11 +21,13 @@ namespace MediaBrowser.Server.Implementations.Library.Resolvers.Movies
{
private readonly IServerApplicationPaths _applicationPaths;
private readonly ILibraryManager _libraryManager;
private readonly ILogger _logger;
public MovieResolver(IServerApplicationPaths appPaths, ILibraryManager libraryManager)
public MovieResolver(IServerApplicationPaths appPaths, ILibraryManager libraryManager, ILogger logger)
{
_applicationPaths = appPaths;
_libraryManager = libraryManager;
_logger = logger;
}
/// <summary>
@ -76,29 +79,29 @@ namespace MediaBrowser.Server.Implementations.Library.Resolvers.Movies
{
if (string.Equals(collectionType, CollectionType.Trailers, StringComparison.OrdinalIgnoreCase))
{
return FindMovie<Trailer>(args.Path, args.Parent, args.FileSystemChildren, args.DirectoryService, false);
return FindMovie<Trailer>(args.Path, args.Parent, args.FileSystemChildren, args.DirectoryService, false, false);
}
if (string.Equals(collectionType, CollectionType.MusicVideos, StringComparison.OrdinalIgnoreCase))
{
return FindMovie<MusicVideo>(args.Path, args.Parent, args.FileSystemChildren, args.DirectoryService, false);
return FindMovie<MusicVideo>(args.Path, args.Parent, args.FileSystemChildren, args.DirectoryService, false, false);
}
if (string.Equals(collectionType, CollectionType.AdultVideos, StringComparison.OrdinalIgnoreCase))
{
return FindMovie<AdultVideo>(args.Path, args.Parent, args.FileSystemChildren, args.DirectoryService, true);
return FindMovie<AdultVideo>(args.Path, args.Parent, args.FileSystemChildren, args.DirectoryService, true, false);
}
if (string.Equals(collectionType, CollectionType.HomeVideos, StringComparison.OrdinalIgnoreCase))
{
return FindMovie<Video>(args.Path, args.Parent, args.FileSystemChildren, args.DirectoryService, true);
return FindMovie<Video>(args.Path, args.Parent, args.FileSystemChildren, args.DirectoryService, true, false);
}
if (string.IsNullOrEmpty(collectionType) ||
string.Equals(collectionType, CollectionType.Movies, StringComparison.OrdinalIgnoreCase) ||
string.Equals(collectionType, CollectionType.BoxSets, StringComparison.OrdinalIgnoreCase))
{
return FindMovie<Movie>(args.Path, args.Parent, args.FileSystemChildren, args.DirectoryService, true);
return FindMovie<Movie>(args.Path, args.Parent, args.FileSystemChildren, args.DirectoryService, true, true);
}
return null;
@ -187,7 +190,7 @@ namespace MediaBrowser.Server.Implementations.Library.Resolvers.Movies
/// <param name="directoryService">The directory service.</param>
/// <param name="supportMultiFileItems">if set to <c>true</c> [support multi file items].</param>
/// <returns>Movie.</returns>
private T FindMovie<T>(string path, Folder parent, IEnumerable<FileSystemInfo> fileSystemEntries, IDirectoryService directoryService, bool supportMultiFileItems)
private T FindMovie<T>(string path, Folder parent, IEnumerable<FileSystemInfo> fileSystemEntries, IDirectoryService directoryService, bool supportMultiFileItems, bool supportsAlternateVersions)
where T : Video, new()
{
var movies = new List<T>();
@ -218,7 +221,7 @@ namespace MediaBrowser.Server.Implementations.Library.Resolvers.Movies
};
}
if (EntityResolutionHelper.IsMultiPartFile(filename))
if (EntityResolutionHelper.IsMultiPartFolder(filename))
{
multiDiscFolders.Add(child);
}
@ -248,9 +251,27 @@ namespace MediaBrowser.Server.Implementations.Library.Resolvers.Movies
}
}
if (movies.Count > 1 && supportMultiFileItems)
if (movies.Count > 1)
{
return GetMultiFileMovie(movies);
if (supportMultiFileItems)
{
var result = GetMultiFileMovie(movies);
if (result != null)
{
return result;
}
}
if (supportsAlternateVersions)
{
var result = GetMovieWithAlternateVersions(movies);
if (result != null)
{
return result;
}
}
return null;
}
if (movies.Count == 1)
@ -356,13 +377,48 @@ namespace MediaBrowser.Server.Implementations.Library.Resolvers.Movies
var firstMovie = sortedMovies[0];
// They must all be part of the sequence if we're going to consider it a multi-part movie
if (sortedMovies.All(i => EntityResolutionHelper.IsMultiPartFile(i.Path)))
{
// Only support up to 8 (matches Plex), to help avoid incorrect detection
if (sortedMovies.All(i => EntityResolutionHelper.IsMultiPartFile(i.Path)) && sortedMovies.Count <= 8)
if (sortedMovies.Count <= 8)
{
firstMovie.IsMultiPart = true;
_logger.Info("Multi-part video found: " + firstMovie.Path);
return firstMovie;
}
}
return null;
}
private T GetMovieWithAlternateVersions<T>(IEnumerable<T> movies)
where T : Video, new()
{
var sortedMovies = movies.OrderBy(i => i.Path.Length).ToList();
// Cap this at five to help avoid incorrect matching
if (sortedMovies.Count > 5)
{
return null;
}
var firstMovie = sortedMovies[0];
var filenamePrefix = Path.GetFileNameWithoutExtension(firstMovie.Path);
if (!string.IsNullOrWhiteSpace(filenamePrefix))
{
if (sortedMovies.All(i => Path.GetFileNameWithoutExtension(i.Path).StartsWith(filenamePrefix, StringComparison.OrdinalIgnoreCase)))
{
firstMovie.HasLocalAlternateVersions = true;
_logger.Info("Multi-version video found: " + firstMovie.Path);
return firstMovie;
}
}
return null;
}

32
MediaBrowser.Tests/Resolvers/MovieResolverTests.cs
View File

@ -9,6 +9,10 @@ namespace MediaBrowser.Tests.Resolvers
[TestMethod]
public void TestMultiPartFiles()
{
Assert.IsFalse(EntityResolutionHelper.IsMultiPartFile(@"Braveheart.mkv"));
Assert.IsFalse(EntityResolutionHelper.IsMultiPartFile(@"Braveheart - 480p.mkv"));
Assert.IsFalse(EntityResolutionHelper.IsMultiPartFile(@"Braveheart - 720p.mkv"));
Assert.IsFalse(EntityResolutionHelper.IsMultiPartFile(@"blah blah.mkv"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - cd1.mkv"));
@ -33,25 +37,25 @@ namespace MediaBrowser.Tests.Resolvers
[TestMethod]
public void TestMultiPartFolders()
{
Assert.IsFalse(EntityResolutionHelper.IsMultiPartFile(@"blah blah"));
Assert.IsFalse(EntityResolutionHelper.IsMultiPartFolder(@"blah blah"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - cd1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - disc1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - disk1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - pt1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - part1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - dvd1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFolder(@"blah blah - cd1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFolder(@"blah blah - disc1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFolder(@"blah blah - disk1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFolder(@"blah blah - pt1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFolder(@"blah blah - part1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFolder(@"blah blah - dvd1"));
// Add a space
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - cd 1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - disc 1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - disk 1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - pt 1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - part 1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - dvd 1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFolder(@"blah blah - cd 1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFolder(@"blah blah - disc 1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFolder(@"blah blah - disk 1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFolder(@"blah blah - pt 1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFolder(@"blah blah - part 1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFolder(@"blah blah - dvd 1"));
// Not case sensitive
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFile(@"blah blah - Disc1"));
Assert.IsTrue(EntityResolutionHelper.IsMultiPartFolder(@"blah blah - Disc1"));
}
}
}