81 lines
3.4 KiB
C#
81 lines
3.4 KiB
C#
using MediaBrowser.Common.IO;
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using MediaBrowser.Controller.Configuration;
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using MediaBrowser.Controller.Entities.Movies;
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using MediaBrowser.Controller.Entities.TV;
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using MediaBrowser.Controller.Library;
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using MediaBrowser.Controller.Localization;
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using MediaBrowser.Controller.Providers;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Model.Logging;
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using MediaBrowser.Providers.Manager;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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namespace MediaBrowser.Providers.BoxSets
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{
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public class BoxSetMetadataService : MetadataService<BoxSet, ItemId>
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{
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private readonly ILibraryManager _libraryManager;
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private readonly ILocalizationManager _iLocalizationManager;
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public BoxSetMetadataService(IServerConfigurationManager serverConfigurationManager, ILogger logger, IProviderManager providerManager, IProviderRepository providerRepo, IFileSystem fileSystem, ILibraryManager libraryManager, ILocalizationManager iLocalizationManager)
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: base(serverConfigurationManager, logger, providerManager, providerRepo, fileSystem)
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{
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_libraryManager = libraryManager;
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_iLocalizationManager = iLocalizationManager;
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}
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/// <summary>
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/// Merges the specified source.
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/// </summary>
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/// <param name="source">The source.</param>
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/// <param name="target">The target.</param>
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/// <param name="lockedFields">The locked fields.</param>
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/// <param name="replaceData">if set to <c>true</c> [replace data].</param>
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/// <param name="mergeMetadataSettings">if set to <c>true</c> [merge metadata settings].</param>
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protected override void MergeData(BoxSet source, BoxSet target, List<MetadataFields> lockedFields, bool replaceData, bool mergeMetadataSettings)
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{
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ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
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}
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protected override Task SaveItem(BoxSet item, ItemUpdateType reason, CancellationToken cancellationToken)
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{
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return _libraryManager.UpdateItem(item, reason, cancellationToken);
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}
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protected override ItemUpdateType BeforeSave(BoxSet item)
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{
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var updateType = base.BeforeSave(item);
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if (!item.LockedFields.Contains(MetadataFields.OfficialRating))
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{
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var currentOfficialRating = item.OfficialRating;
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// Gather all possible ratings
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var ratings = item.RecursiveChildren
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.Concat(item.GetLinkedChildren())
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.Where(i => i is Movie || i is Series)
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.Select(i => i.OfficialRating)
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.Where(i => !string.IsNullOrEmpty(i))
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.Distinct(StringComparer.OrdinalIgnoreCase)
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.Select(i => new Tuple<string, int?>(i, _iLocalizationManager.GetRatingLevel(i)))
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.OrderBy(i => i.Item2 ?? 1000)
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.Select(i => i.Item1);
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item.OfficialRating = ratings.FirstOrDefault() ?? item.OfficialRating;
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if (!string.Equals(currentOfficialRating ?? string.Empty, item.OfficialRating ?? string.Empty,
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StringComparison.OrdinalIgnoreCase))
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{
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updateType = updateType | ItemUpdateType.MetadataDownload;
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}
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}
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return updateType;
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}
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}
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}
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