Clean up Preference.cs

Jellyfin.Data/Entities/Preference.cs

@@ -31,18 +31,12 @@ namespace Jellyfin.Data.Entities
         {
         }
 
-        /*************************************************************************
-         * Properties
-         *************************************************************************/
-
         /// <summary>
         /// Gets or sets the id of this preference.
         /// </summary>
         /// <remarks>
         /// Identity, Indexed, Required.
         /// </remarks>
-        [Key]
-        [Required]
         [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
         public int Id { get; protected set; }
 
@@ -52,7 +46,6 @@ namespace Jellyfin.Data.Entities
         /// <remarks>
         /// Required.
         /// </remarks>
-        [Required]
         public PreferenceKind Kind { get; protected set; }
 
         /// <summary>
@@ -66,27 +59,10 @@ namespace Jellyfin.Data.Entities
         [StringLength(65535)]
         public string Value { get; set; }
 
-        /// <summary>
-        /// Gets or sets the row version.
-        /// </summary>
-        /// <remarks>
-        /// Required, ConcurrencyToken.
-        /// </remarks>
+        /// <inheritdoc/>
         [ConcurrencyCheck]
-        [Required]
         public uint RowVersion { get; set; }
 
-        /// <summary>
-        /// Static create function (for use in LINQ queries, etc.)
-        /// </summary>
-        /// <param name="kind">The preference kind.</param>
-        /// <param name="value">The value.</param>
-        /// <returns>The new instance.</returns>
-        public static Preference Create(PreferenceKind kind, string value)
-        {
-            return new Preference(kind, value);
-        }
-
         /// <inheritdoc/>
         public void OnSavingChanges()
         {