using MediaBrowser.Controller.Entities;
using System.Collections.Generic;

namespace MediaBrowser.Controller.Providers
{
    public class MetadataResult<T>
    {
        public List<PersonInfo> People { get; set; }

        public bool HasMetadata { get; set; }
        public T Item { get; set; }

        public void AddPerson(PersonInfo p)
        {
            if (People == null)
            {
                People = new List<PersonInfo>();
            }

            PeopleHelper.AddPerson(People, p);
        }

        /// <summary>
        /// Not only does this clear, but initializes the list so that services can differentiate between a null list and zero people
        /// </summary>
        public void ResetPeople()
        {
            if (People == null)
            {
                People = new List<PersonInfo>();
            }
            People.Clear();
        }
    }
}