using System;
using System.Collections.Generic;
using System.Text;
using Csla;
using System.Collections;
namespace Volian.CSLA.Library
{
	[Serializable]
	public class VEReadOnlyBase<T> : ReadOnlyBase<T>, IVEReadOnlyItem
		where T : ReadOnlyBase<T>
	{
		#region Generic methods
		protected int _id = 0;
		protected string _name = string.Empty;
		protected IList _children = null;
		public IList GetChildren()
		{
			if (_children == null)LoadChildren(Id);
			return _children;
		}
		public bool GetChildrenLoaded()
		{
			return _children != null;
		}
		public virtual bool HasChildren()
		{
			return true;//Not sure whether to default this to true or false
		}
		public int Id
		{
			get { return _id; }
		}
		public string Name
		{
			get { return _name; }
		}
		protected override object GetIdValue()
		{
			return _id;
		}
#endregion
		#region Item Specific
		public override string ToString()
		{
			return _name;
		}
		protected virtual void LoadChildren(int id)
		{
		}
		#endregion

		#region Constructors

		public VEReadOnlyBase()
		{ /* require use of factory methods */ }

		#endregion
	}
	//public class VERODataPath : VEReadOnlyBase<VERODataPath>
	//{
	//  private VERODataPath() : base() { ;}
	//  public VERODataPath(int id, string name) : base(id, name) { ;}
	//}
	//public class VEROPlant : VEReadOnlyBase<VEROPlant>
	//{
	//  private VEROPlant() : base() { ;}
	//  public VEROPlant(int id, string name) : base(id, name) { ;}
	//}
}