Files
ayanova7/source/bizobjects/AyaLib/GZTW.AyaNova.BLL/ContractResolver.cs
2018-06-29 19:47:36 +00:00

129 lines
3.7 KiB
C#

///////////////////////////////////////////////////////////
// Bool.cs
// Implementation of Class ContractResolver
// CSLA type: Read-only object
// Created on: 1-Nov-2007
// Object design: John
// Coded: 1-Nov-2007
///////////////////////////////////////////////////////////
using System;
using System.Data;
using CSLA.Data;
using GZTW.Data;
using CSLA;
using System.Threading;
using CSLA.Security;
using System.ComponentModel;
namespace GZTW.AyaNova.BLL
{
//case 496
/// <summary>
///Returns service bankable object most responsible
/// for banking based on client
/// </summary>
[Serializable, EditorBrowsable(EditorBrowsableState.Never)]
internal class ContractResolver : ReadOnlyBase
{
#region Attributes
private Contract mContract;
#endregion
#region Constructor
/// <summary>
/// Private constructor to prevent direct instantiation
/// </summary>
private ContractResolver()
{
mContract = null;
}
#endregion
#region Static methods
/// <summary>
/// Resolve the contract reponsible for client id specified
/// if no contract then resolves to null
/// </summary>
/// <param name="ID"></param>
/// <returns></returns>
internal static Contract ResolvedContract(Guid ID)
{
if (AyaBizUtils.Lite) return null;
return ((ContractResolver)DataPortal.Fetch(new Criteria(ID))).mContract;
}
#endregion
#region DAL DATA ACCESS
///
/// <param Bool="Criteria"></param>
protected override void DataPortal_Fetch(object Criteria)
{
Criteria crit = (Criteria)Criteria;
SafeDataReader dr = null;
try
{
dr = DBUtil.GetReaderFromSQLString(
"SELECT ACLIENT.ACONTRACTID AS CCID, AHEADOFFICE.ACONTRACTID AS HOCID, " +
"ACLIENT.ACONTRACTEXPIRES AS CCEXPIRES, AHEADOFFICE.ACONTRACTEXPIRES AS HOEXPIRES " +
"FROM ACLIENT " +
"LEFT OUTER JOIN AHEADOFFICE ON (ACLIENT.AHEADOFFICEID=AHEADOFFICE.AID) " +
"WHERE ACLIENT.AID= @ID", crit.ID);
if (dr.Read())
{
Guid cg = dr.GetGuid("CCID");
SmartDate cd = DBUtil.ToLocal(dr.GetSmartDate("CCEXPIRES"));
Guid hg = dr.GetGuid("HOCID");
SmartDate hd = DBUtil.ToLocal(dr.GetSmartDate("HOEXPIRES"));
//Mirrors code in Client.ContractInEffect and head office same
if ((cg != Guid.Empty) && (!cd.IsEmpty) && (cd.Date > DBUtil.CurrentWorkingDateTime))
mContract=Contract.GetItemNoMRU(cg);
else if ((hg != Guid.Empty) && (!hd.IsEmpty) && (hd.Date > DBUtil.CurrentWorkingDateTime))
mContract=Contract.GetItemNoMRU(hg);
//default is null contract
}
}
finally
{
if (dr != null) dr.Close();
}
}
#endregion
#region criteria
/// <summary>
/// Criteria for identifying existing object
/// </summary>
[Serializable]
private class Criteria
{
public Guid ID;
public Criteria(Guid _ID)
{
ID = _ID;
}
}
#endregion
}//end class
}//end namespace GZTW.AyaNova.BLL