jellyfin-server/MediaBrowser.Controller/Entities/IHasKeywords.cs
2014-01-14 10:50:39 -05:00

32 lines
768 B
C#

using System;
using System.Collections.Generic;
using System.Linq;
namespace MediaBrowser.Controller.Entities
{
public interface IHasKeywords
{
/// <summary>
/// Gets or sets the keywords.
/// </summary>
/// <value>The keywords.</value>
List<string> Keywords { get; set; }
}
public static class KeywordExtensions
{
public static void AddKeyword(this IHasKeywords item, string name)
{
if (string.IsNullOrWhiteSpace(name))
{
throw new ArgumentNullException("name");
}
if (!item.Keywords.Contains(name, StringComparer.OrdinalIgnoreCase))
{
item.Keywords.Add(name);
}
}
}
}