105 lines
3.4 KiB
C#
105 lines
3.4 KiB
C#
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using MediaBrowser.Common.IO;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Library;
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using System;
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using System.Collections.Generic;
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using System.IO;
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namespace MediaBrowser.Server.Implementations.Library
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{
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/// <summary>
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/// Class EntityResolutionHelper
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/// </summary>
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public static class EntityResolutionHelper
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{
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/// <summary>
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/// Any folder named in this list will be ignored - can be added to at runtime for extensibility
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/// </summary>
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public static readonly List<string> IgnoreFolders = new List<string>
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{
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"metadata",
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"ps3_update",
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"ps3_vprm",
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"extrafanart",
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"extrathumbs",
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".actors",
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".wd_tv"
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};
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/// <summary>
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/// Ensures DateCreated and DateModified have values
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/// </summary>
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/// <param name="fileSystem">The file system.</param>
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/// <param name="item">The item.</param>
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/// <param name="args">The args.</param>
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/// <param name="includeCreationTime">if set to <c>true</c> [include creation time].</param>
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public static void EnsureDates(IFileSystem fileSystem, BaseItem item, ItemResolveArgs args, bool includeCreationTime)
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{
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if (fileSystem == null)
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{
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throw new ArgumentNullException("fileSystem");
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}
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if (item == null)
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{
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throw new ArgumentNullException("item");
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}
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if (args == null)
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{
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throw new ArgumentNullException("args");
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}
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// See if a different path came out of the resolver than what went in
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if (!string.Equals(args.Path, item.Path, StringComparison.OrdinalIgnoreCase))
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{
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var childData = args.IsDirectory ? args.GetFileSystemEntryByPath(item.Path) : null;
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if (childData != null)
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{
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if (includeCreationTime)
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{
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SetDateCreated(item, fileSystem, childData);
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}
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item.DateModified = fileSystem.GetLastWriteTimeUtc(childData);
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}
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else
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{
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var fileData = fileSystem.GetFileSystemInfo(item.Path);
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if (fileData.Exists)
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{
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if (includeCreationTime)
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{
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SetDateCreated(item, fileSystem, fileData);
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}
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item.DateModified = fileSystem.GetLastWriteTimeUtc(fileData);
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}
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}
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}
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else
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{
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if (includeCreationTime)
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{
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SetDateCreated(item, fileSystem, args.FileInfo);
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}
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item.DateModified = fileSystem.GetLastWriteTimeUtc(args.FileInfo);
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}
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}
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private static void SetDateCreated(BaseItem item, IFileSystem fileSystem, FileSystemInfo info)
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{
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var config = BaseItem.ConfigurationManager.GetMetadataConfiguration();
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if (config.UseFileCreationTimeForDateAdded)
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{
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item.DateCreated = fileSystem.GetCreationTimeUtc(info);
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}
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else
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{
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item.DateCreated = DateTime.UtcNow;
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}
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}
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}
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}
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