using System; using MediaBrowser.Controller.Entities; using MediaBrowser.Controller.Library; using MediaBrowser.Controller.Sorting; using MediaBrowser.Model.Querying; namespace Emby.Server.Implementations.Sorting { /// <summary> /// Class DatePlayedComparer /// </summary> public class DatePlayedComparer : IUserBaseItemComparer { /// <summary> /// Gets or sets the user. /// </summary> /// <value>The user.</value> public User User { get; set; } /// <summary> /// Gets or sets the user manager. /// </summary> /// <value>The user manager.</value> public IUserManager UserManager { get; set; } /// <summary> /// Gets or sets the user data repository. /// </summary> /// <value>The user data repository.</value> public IUserDataManager UserDataRepository { get; set; } /// <summary> /// Compares the specified x. /// </summary> /// <param name="x">The x.</param> /// <param name="y">The y.</param> /// <returns>System.Int32.</returns> public int Compare(BaseItem x, BaseItem y) { return GetDate(x).CompareTo(GetDate(y)); } /// <summary> /// Gets the date. /// </summary> /// <param name="x">The x.</param> /// <returns>DateTime.</returns> private DateTime GetDate(BaseItem x) { var userdata = UserDataRepository.GetUserData(User, x); if (userdata != null && userdata.LastPlayedDate.HasValue) { return userdata.LastPlayedDate.Value; } return DateTime.MinValue; } /// <summary> /// Gets the name. /// </summary> /// <value>The name.</value> public string Name => ItemSortBy.DatePlayed; } }