using Sarand.BusinessMgr.Net.Standard.Base.App;
using Sarand.Net.Standard.Base.Core;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Sarand.BusinessMgr.Net.Standard.Base.Mgr.Control
{
	//=======================================================================
	public class SbmInternals_Control : SacsDisposable
	{
		//-------------------------------------------------------------------
		// Data members.
		private readonly SbmSystem system = SbmGlobals.System;
		private class MgrData
		{
			public SbmcAccountMgr controlAccountMgr;
			public SbmcInstanceMgr controlInstanceMgr;
			public SbmcItemMgr controlItemMgr;
		}
		private MgrData mgr { get; } = new MgrData();

		//-------------------------------------------------------------------
		// Construction. 
		public SbmInternals_Control()
		{
		}
		protected override void Dispose(bool disposing)
		{
			if (disposing)
			{
				if (mgr.controlAccountMgr != null) mgr.controlAccountMgr.Dispose();
				if (mgr.controlInstanceMgr != null) mgr.controlInstanceMgr.Dispose();
				if (mgr.controlItemMgr != null) mgr.controlItemMgr.Dispose();
			}
		}

		//-------------------------------------------------------------------
		// Properties.

		//-------------------------------------------------------------------
		// Control managers.
		public SbmcAccountMgr ControlAccountMgr
		{
			get
			{
				if (mgr.controlAccountMgr == null)
					mgr.controlAccountMgr = system.CreateControlAccountMgr();
				return mgr.controlAccountMgr;
			}
		}
		public SbmcInstanceMgr ControlInstanceMgr
		{
			get
			{
				if (mgr.controlInstanceMgr == null)
					mgr.controlInstanceMgr = system.CreateControlInstanceMgr();
				return mgr.controlInstanceMgr;
			}
		}
		public SbmcItemMgr ControlItemMgr
		{
			get
			{
				if (mgr.controlItemMgr == null)
					mgr.controlItemMgr = system.CreateControlItemMgr();
				return mgr.controlItemMgr;
			}
		}

		//-------------------------------------------------------------------
	}
	//=======================================================================
}