using System;
using System.IO;
using Comal.Classes;
using System.Diagnostics.CodeAnalysis;
using Xamarin.Forms;

namespace comal.timesheets
{
    public class DeliveryItemDetailSetoutDocumentShell : Shell<DeliveryItemDetailModel, SetoutDocument>, IDocumentShell
    {
        static DeliveryItemDetailSetoutDocumentShell()
        {
            Columns
                .Map(nameof(EntityID), x => x.EntityLink.ID)
                .Map(nameof(ID), x => x.DocumentLink.ID)
                .Map(nameof(FileName), x => x.DocumentLink.FileName)
                .Map(nameof(_thumbnail), x=>x.Thumbnail);
        }

        public Guid EntityID => Get<Guid>();
        public Guid ID => Get<Guid>();
        public String FileName => Get<String>();
        private byte[] _thumbnail => Get<byte[]>();
        public ImageSource Thumbnail => ImageSource.FromStream(() => new MemoryStream(_thumbnail));

    }
}