using System.Linq;
using System.Runtime.Serialization;
using Sony.Filtr.Contracts.Entities;
using Sony.Filtr.Core.ImageCarousel;

namespace Sony.Filtr.API.ViewModels.v3
{
    [DataContract]
    public class CarouselImageViewModel
    {
        public static CarouselImageViewModel BuildViewModel(CarouselImage image)
        {
            return new CarouselImageViewModel()
            {
                Id = image.Id,
                Title = image.Title,
                Uri = image.Uri,
                Order = image.Order,
                //Active = image.Active,

                OriginalImageUrl = BuildUrl(image.OriginalImageUrl),
                MediumImageUrl = BuildUrl(image.MediumImageUrl),
                SmallImageUrl = BuildUrl(image.SmallImageUrl),

                DynamicUrl = image.DynamicLink
            };
        }

        private static string BuildUrl(string filename)
        {
            if (string.IsNullOrWhiteSpace(filename))
                return null;

            return ApiConfig.EditorialImageBaseUrl + "/" + filename;
        }

        [DataMember(Name = "id")]
        public int Id { get; set; }

        [DataMember(Name = "title")]
        public string Title { get; set; }
        [DataMember(Name = "uri")]
        public string Uri { get; set; }
        [DataMember(Name = "order")]
        public int Order { get; set; }
        //[DataMember(Name = "active")]
        //public bool Active { get; set; }

        [DataMember(Name = "originalImageUrl")]
        public string OriginalImageUrl { get; set; }

        [DataMember(Name = "mediumImageUrl")]
        public string MediumImageUrl { get; set; }

        [DataMember(Name = "smallImageUrl")]
        public string SmallImageUrl { get; set; }

        [DataMember(Name = "dynamicUrl")]
        public object DynamicUrl { get; set; }

    }
}