45 lines
1.4 KiB
C#
45 lines
1.4 KiB
C#
using System;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Sorting;
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using MediaBrowser.Model.Globalization;
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using MediaBrowser.Model.Querying;
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namespace Emby.Server.Implementations.Sorting
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{
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public class OfficialRatingComparer : IBaseItemComparer
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{
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private readonly ILocalizationManager _localization;
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public OfficialRatingComparer(ILocalizationManager localization)
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{
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_localization = localization;
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}
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/// <summary>
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/// Compares the specified x.
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/// </summary>
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/// <param name="x">The x.</param>
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/// <param name="y">The y.</param>
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/// <returns>System.Int32.</returns>
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public int Compare(BaseItem x, BaseItem y)
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{
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if (x == null)
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throw new ArgumentNullException(nameof(x));
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if (y == null)
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throw new ArgumentNullException(nameof(y));
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var levelX = string.IsNullOrEmpty(x.OfficialRating) ? 0 : _localization.GetRatingLevel(x.OfficialRating) ?? 0;
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var levelY = string.IsNullOrEmpty(y.OfficialRating) ? 0 : _localization.GetRatingLevel(y.OfficialRating) ?? 0;
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return levelX.CompareTo(levelY);
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}
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/// <summary>
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/// Gets the name.
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/// </summary>
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/// <value>The name.</value>
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public string Name => ItemSortBy.OfficialRating;
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}
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}
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