using Sarand.BusinessMgr.Net.Standard.Base.App;
using Sarand.BusinessMgr.Net.Standard.Base.Bus;
using Sarand.Net.Standard.Base.App;
using Sarand.Net.Standard.Base.Bus;
using Sarand.Net.Standard.Base.Core;
using Sarand.Net.Standard.Base.Dbas;
using Sarand.Net.Standard.Base.Utils;
using System;
using System.Collections.Generic;

namespace Sarand.BusinessMgr.Net.Standard.Dbas.Bus
{
	//=======================================================================
	class SbmContainer_Dbas : SbmContainer
	{
		//-------------------------------------------------------------------
		// Data members.
		private readonly SbmInternals internals;

		//-------------------------------------------------------------------
		// Construction.
		public SbmContainer_Dbas(SbmInternals internals, SysId id, SysId affiliateIdOwner, Sbm.ContainerCategory containerCategory, Sbm.ContainerType containerType, ushort flags) :
			base(internals.UserContext, id, affiliateIdOwner, containerCategory, containerType)
		{
			this.internals = internals;
			Flags = flags;
		}
		protected override void Dispose(bool disposing)
		{
			if (disposing)
			{
				// NB Do not dispose the Internals - owned by manager.
			}
			base.Dispose(disposing);
		}

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

		//-------------------------------------------------------------------
		// Associated Data Elements.
		public override bool HasItems()
		{
			ClearErrorState();
			if (!SysId.IsValid(Id)) return false;
			ISacsDatabase db = internals.BusMgrDatabase;
			if (db != null)
			{
				String tableContainItem = SbmDbDfn.GetTableName(SbmDbDfn.TableIdx.ContainerItem);
				if (db.TableExists(tableContainItem))
				{
					List<String> filter = new List<String>();
					filter.Add(SbmDbDfn.GetColumnName(SbmDbDfn.ColumnIdx.ContainerItem_ContainerId) + "=" + Id.ToString());
					return db.GetRowCount(tableContainItem, filter.Concat(" AND ", "(", ")")) > 0;
				}
			}
			return false;
		}
		public override bool HasMovements()
		{
			ClearErrorState();
			if (!SysId.IsValid(Id)) return false;
			ISacsDatabase db = internals.BusMgrDatabase;
			if (db != null)
			{
				String tableMovement = SbmDbDfn.GetTableName(SbmDbDfn.TableIdx.Movement);
				if (db.TableExists(tableMovement))
				{
					List<String> filter = new List<String>();
					filter.Add(SbmDbDfn.GetColumnName(SbmDbDfn.ColumnIdx.Movement_ItemType) + "=" + ((int)Sbm.ItemType.Container).ToString());
					filter.Add(SbmDbDfn.GetColumnName(SbmDbDfn.ColumnIdx.Movement_ItemId) + "=" + Id.ToString());
					return db.GetRowCount(tableMovement, filter.Concat(" AND ", "(", ")")) > 0;
				}
			}
			return false;
		}
		public override bool HasActionedMovements()
		{
			ClearErrorState();
			if (!SysId.IsValid(Id)) return false;
			ISacsDatabase db = internals.BusMgrDatabase;
			if (db != null)
			{
				String tableMovement = SbmDbDfn.GetTableName(SbmDbDfn.TableIdx.Movement);
				if (db.TableExists(tableMovement))
				{
					List<String> filter = new List<String>();
					filter.Add(SbmDbDfn.GetColumnName(SbmDbDfn.ColumnIdx.Movement_ItemType) + "=" + ((int)Sbm.ItemType.Container).ToString());
					filter.Add(SbmDbDfn.GetColumnName(SbmDbDfn.ColumnIdx.Movement_ItemId) + "=" + Id.ToString());
					filter.Add(SbmDbDfn.GetColumnName(SbmDbDfn.ColumnIdx.Movement_Status) + "=" + SacsSystem.GetStatusForCode(SaStatus.Actioned.ToString()) + ":");
					return db.GetRowCount(tableMovement, filter.Concat(" AND ", "(", ")")) > 0;
				}
			}
			return false;
		}

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