using System;
using System.Collections.Generic;
using System.Linq;

namespace Sony.Filtr.AppleMusic.Data
{
    public class AppleMusicHistoricTrackSummary
    {
        public string Isrc { get; set; }
        public string PlaylistId { get; set; }
        public string Storefront { get; set; }
        public DateTime EarliestDate { get; set; }
        public int EarliestPosition { get; set; }

        //public int DaysInPlaylist { get; set; }
        //public int ComparisonPosition { get; set; }
    }

    public static class AppleMusicHistoricTrackSummaryExt
    {
        public static AppleMusicHistoricTrackSummary DateToUtc(this AppleMusicHistoricTrackSummary item)
        {
            if (item != null)
                item.EarliestDate = DateTime.SpecifyKind(item.EarliestDate, DateTimeKind.Utc);

            return item;
        }
        
        public static IEnumerable<AppleMusicHistoricTrackSummary> DateToUtc(this IEnumerable<AppleMusicHistoricTrackSummary> items)
        {
            if (items != null && items.Any())
                foreach (var item in items)
                    item.DateToUtc();

            return items;
        }
    }
}