using System;

using System.Net;

using System.Windows;

using System.Windows.Controls;

using System.Windows.Documents;

using System.Windows.Ink;

using System.Windows.Input;

using System.Windows.Media;

using System.Windows.Media.Animation;

using System.Windows.Shapes;

using System.Collections.Generic;

using System.Xml.Linq;

using Iri.Modernisation.Data.Models;

namespace Iri.Modernisation.Data.LDTClass

{

    /// <summary>

    /// Balise Element

    /// </summary>

    public class LDTElement

    {

        /// <summary>

        /// Attribut

        /// </summary>

        public String Id { get; set; }

        /// <summary>

        /// Attribut

        /// </summary>

        public Double Begin { get; set; }

        /// <summary>

        /// Attribut

        /// </summary>

        public Double Dur { get; set; }

        /// <summary>

        /// Attribut

        /// </summary>

        public String Author { get; set; }

        /// <summary>

        /// Attribut

        /// </summary>

        public DateTime Date { get; set; }

        /// <summary>

        /// Attribut

        /// </summary>

        public double Color { get; set; }

        /// <summary>

        /// Attribut

        /// </summary>

        public String Src { get; set; }

        /// <summary>

        /// Element

        /// </summary>

        public String Title { get; set; }

        /// <summary>

        /// Element

        /// </summary>

        public String Abstract { get; set; }

        /// <summary>

        /// Element

        /// </summary>

        public String Audio { get; set; }

        /// <summary>

        /// Elements

        /// </summary>

        public List<String> Tags { get; set; }

        /// <summary>

        /// Elements

        /// </summary>

        public String Video { get; set; }

        public LDTElement(Annotation annotation)

        {

            Id = annotation.Id;

            Title = annotation.Title;

            Abstract = annotation.Description;

            Begin = annotation.TimerIn.TotalMilliseconds;

            Dur = annotation.TimerOut.TotalMilliseconds - annotation.TimerIn.TotalMilliseconds;

            Tags = annotation.Tags;

            Date = DateTime.Now;

            Src = String.Empty;

            Author = String.Empty;

            Audio = String.Empty;

            Video = String.Empty;

            Color = double.Parse(annotation.Type.Color.A.ToString() + annotation.Type.Color.R.ToString() + annotation.Type.Color.G.ToString() + annotation.Type.Color.B.ToString());

        }

        public LDTElement(XElement e)

        {

            Tags = new List<String>();

            Id = e.Attribute("id").Value;

            Begin = Double.Parse(e.Attribute("begin").Value);

            Dur = Double.Parse(e.Attribute("dur").Value);

            Author = e.Attribute("author").Value;

            Date = DateTime.Parse(e.Attribute("date").Value);

            Color = double.Parse(e.Attribute("color").Value);

            Src = e.Attribute("src").Value;

            Title = e.Element("title").Value;

            Abstract = e.Element("abstract").Value;

            Audio = e.Element("audio").Value;

            if (e.Element("video")==null)

            {

                 Video = String.Empty;

            }

            else

            {

                Video = e.Element("video").Value;

            }

            foreach (XElement Str in e.Element("tags").Elements())

            {

                Tags.Add(Str.Value);

            }

        }

        public LDTElement()

        {

            Id = System.Guid.NewGuid().ToString();

            Begin = 0;

            Dur = 0;

            Author = String.Empty;

            Date = DateTime.Now;

            Color = 0;

            Src = String.Empty;

            Title = String.Empty;

            Abstract = String.Empty;

            Audio = String.Empty;

            Video = String.Empty;

            Tags = new List<string>();

        }

        public XElement XML

        {

            get

            {

                XElement temp = new XElement("element",

                    new XAttribute("id",Id),

                    new XAttribute("begin",Begin),

                    new XAttribute("dur",Dur),

                    new XAttribute("author",Author),

                    new XAttribute("date",Date.ToString("")),

                    new XAttribute("color",Color),

                    new XAttribute("src",Src),

                    new XElement("title",Title),

                    new XElement("abstract",Abstract),

                    new XElement("audio",Audio),

                    new XElement("video",Video)

                    );

                XElement XTags = new XElement("tags");

                foreach (String Tag in Tags)

                {

                    XTags.Add(new XElement("tag", Tag));

                }

                temp.Add(XTags);

                return temp;

            }

        }

    }

}