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

namespace UniversalEditor.ObjectModels.Lighting.Fixture
{
    public class FixtureTask : ICloneable
    {

        public class FixtureTaskCollection
            : System.Collections.ObjectModel.Collection<FixtureTask>
        {
            public FixtureTask Add(Guid id, string title)
            {
                FixtureTask item = new FixtureTask();
                item.ID = id;
                item.Title = title;
                Add(item);
                return item;
            }

            public FixtureTask this[Guid id]
            {
                get
                {
                    foreach (FixtureTask task in this)
                    {
                        if (task.ID == id) return task;
                    }
                    return null;
                }
            }
            public bool Contains(Guid id)
            {
                return (this[id] != null);
            }
            public bool Remove(Guid id)
            {
                FixtureTask task = this[id];
                if (task != null)
                {
                    Remove(task);
                    return true;
                }
                return false;
            }
        }

        private Guid mvarID = Guid.Empty;
        public Guid ID { get { return mvarID; } set { mvarID = value; } }

        private string mvarTitle = String.Empty;
        public string Title { get { return mvarTitle; } set { mvarTitle = value; } }

        private FixtureTaskChannel.FixtureTaskChannelCollection mvarChannels = new FixtureTaskChannel.FixtureTaskChannelCollection();
        public FixtureTaskChannel.FixtureTaskChannelCollection Channels { get { return mvarChannels; } }

        public override string ToString()
        {
            return mvarTitle;
        }

        public object Clone()
        {
            FixtureTask clone = new FixtureTask();
            clone.ID = mvarID;
            clone.Title = (mvarTitle.Clone() as string);
            foreach (FixtureTaskChannel channel in mvarChannels)
            {
                clone.Channels.Add(channel.Clone() as FixtureTaskChannel);
            }
            return clone;
        }
    }
}