CEL_Payroll/Payroll.Service/Employee/Service/EmployeePostingService.cs
2024-09-17 14:30:13 +06:00

370 lines
12 KiB
C#

using System;
using System.Data;
using System.Linq;
using Ease.CoreV35;
using Ease.CoreV35.Model;
using Ease.CoreV35.DataAccess;
using System.Collections.Generic;
using Payroll.BO;
using Ease.CoreV35.Caching;
namespace Payroll.Service
{
#region EmployeePosting Service
[Serializable]
public class EmployeePostingService : ServiceTemplate, IEmployeePostingService
{
#region Private functions and declaration
Cache _cache = new Cache(typeof(EmployeePosting));
#endregion
public EmployeePostingService() { }
private void MapObject(EmployeePosting oEmployeePosting, DataReader oReader)
{
base.SetObjectID(oEmployeePosting, oReader.GetID("HREmpPostingID"));
oEmployeePosting.EmployeeID = oReader.GetID("employeeID");
oEmployeePosting.EffectDate = oReader.GetDateTime("postingDate").Value;
oEmployeePosting.DepartmentID = oReader.GetID("departmentID");
oEmployeePosting.LocationID = oReader.GetID("locationID");
oEmployeePosting.DesignationID = oReader.GetID("designationID");
oEmployeePosting.CreatedBy = oReader.GetID("CreatedBy");
oEmployeePosting.CreatedDate = oReader.GetDateTime("CreationDate").Value;
oEmployeePosting.ModifiedBy = oReader.GetID("ModifiedBy");
oEmployeePosting.ModifiedDate = oReader.GetDateTime("ModifiedDate");
this.SetObjectState(oEmployeePosting, Ease.CoreV35.ObjectState.Saved);
}
protected override T CreateObject<T>(DataReader oReader)
{
EmployeePosting oEmployeePosting = new EmployeePosting();
MapObject(oEmployeePosting, oReader);
return oEmployeePosting as T;
}
protected EmployeePosting CreateObject(DataReader oReader)
{
EmployeePosting oEmployeePosting = new EmployeePosting();
MapObject(oEmployeePosting, oReader);
return oEmployeePosting;
}
#region Service implementation
public EmployeePosting Get(ID id)
{
EmployeePosting oEmployeePosting = new EmployeePosting();
#region Cache Header
oEmployeePosting = _cache["Get", id] as EmployeePosting;
if (oEmployeePosting != null)
return oEmployeePosting;
#endregion
TransactionContext tc = null;
try
{
tc = TransactionContext.Begin();
DataReader oreader = new DataReader(EmployeePostingDA.Get(tc, id));
if (oreader.Read())
{
oEmployeePosting = this.CreateObject<EmployeePosting>(oreader);
}
oreader.Close();
tc.End();
}
catch (Exception e)
{
#region Handle Exception
if (tc != null)
tc.HandleError();
ExceptionLog.Write(e);
throw new ServiceException(e.Message, e);
#endregion
}
#region Cache Footer
_cache.Add(oEmployeePosting, "Get", id);
#endregion
return oEmployeePosting;
}
public EmployeePosting Get(ID nEmpID, DateTime dEffectDate, int payrollTypeID)
{
EmployeePosting oEmployeePosting = new EmployeePosting();
#region Cache Header
oEmployeePosting = _cache["Get", nEmpID,dEffectDate] as EmployeePosting;
if (oEmployeePosting != null)
return oEmployeePosting;
#endregion
TransactionContext tc = null;
try
{
tc = TransactionContext.Begin();
DataReader oreader = new DataReader(EmployeePostingDA.Get(tc, nEmpID, dEffectDate, payrollTypeID));
if (oreader.Read())
{
oEmployeePosting = this.CreateObject<EmployeePosting>(oreader);
}
oreader.Close();
tc.End();
}
catch (Exception e)
{
#region Handle Exception
if (tc != null)
tc.HandleError();
ExceptionLog.Write(e);
throw new ServiceException(e.Message, e);
#endregion
}
#region Cache Footer
_cache.Add(oEmployeePosting, "Get", nEmpID,dEffectDate);
#endregion
return oEmployeePosting;
}
public ObjectsTemplate<EmployeePosting> GetByEmpID(ID nID)
{
#region Cache Header
ObjectsTemplate<EmployeePosting> employeePostings = _cache["Get", nID] as ObjectsTemplate<EmployeePosting>;
if (employeePostings != null)
return employeePostings;
#endregion
TransactionContext tc = null;
try
{
tc = TransactionContext.Begin();
DataReader dr = new DataReader(EmployeePostingDA.GetEmpid(tc, nID));
employeePostings = this.CreateObjects<EmployeePosting>(dr);
dr.Close();
tc.End();
}
catch (Exception e)
{
#region Handle Exception
if (tc != null)
tc.HandleError();
ExceptionLog.Write(e);
throw new ServiceException(e.Message, e);
#endregion
}
#region Cache Footer
_cache.Add(employeePostings, "Get", nID);
#endregion
return employeePostings;
}
public ObjectsTemplate<EmployeePosting> Get()
{
#region Cache Header
ObjectsTemplate<EmployeePosting> employeePostings = _cache["Get"] as ObjectsTemplate<EmployeePosting>;
if (employeePostings != null)
return employeePostings;
#endregion
TransactionContext tc = null;
try
{
tc = TransactionContext.Begin();
DataReader dr = new DataReader(EmployeePostingDA.Get(tc));
employeePostings = this.CreateObjects<EmployeePosting>(dr);
dr.Close();
tc.End();
}
catch (Exception e)
{
#region Handle Exception
if (tc != null)
tc.HandleError();
ExceptionLog.Write(e);
throw new ServiceException(e.Message, e);
#endregion
}
#region Cache Footer
_cache.Add(employeePostings, "Get");
#endregion
return employeePostings;
}
public ID Save(EmployeePosting oEmployeePosting)
{
TransactionContext tc = null;
try
{
tc = TransactionContext.Begin(true);
if (oEmployeePosting.IsNew)
{
int id = tc.GenerateID("employeeposting", "hremppostingid");
base.SetObjectID(oEmployeePosting, ID.FromInteger(id));
EmployeePostingDA.DeleteByPostingDate(tc, oEmployeePosting.EffectDate,oEmployeePosting.EmployeeID);
EmployeePostingDA.Insert(tc, oEmployeePosting);
EmployeeDA.UpdateEmpPosting(tc, oEmployeePosting);
}
else
{
EmployeePostingDA.Update(tc, oEmployeePosting);
EmployeeDA.UpdateEmpPosting(tc, oEmployeePosting);
}
tc.End();
return oEmployeePosting.ID;
}
catch (Exception e)
{
#region Handle Exception
if (tc != null)
tc.HandleError();
ExceptionLog.Write(e);
throw new ServiceException(e.Message, e);
#endregion
}
}
public void Delete(ID id)
{
TransactionContext tc = null;
try
{
EmployeePostingService osvr = new EmployeePostingService();
EmployeePosting oposing = osvr.Get(id);
tc = TransactionContext.Begin(true);
EmployeePostingDA.Delete(tc, id);
ObjectsTemplate<EmployeePosting> employeePostings = this.GetByEmpID(tc, oposing.EmployeeID);
if (employeePostings == null || employeePostings.Count == 0)
{
EmployeePosting oEmployeePosting = new EmployeePosting();
oEmployeePosting.DepartmentID =null;
oEmployeePosting.DesignationID =null;
oEmployeePosting.LocationID = null;
oEmployeePosting.EmployeeID = oposing.EmployeeID;
EmployeeDA.UpdateEmpPosting(tc, oEmployeePosting);
}
else
{
EmployeeDA.UpdateEmpPosting(tc, employeePostings[0]);
}
tc.End();
}
catch (Exception e)
{
#region Handle Exception
if (tc != null)
tc.HandleError();
ExceptionLog.Write(e);
throw new ServiceException(e.Message, e);
#endregion
}
}
public ObjectsTemplate<EmployeePosting> GetByEmpID(TransactionContext tc, ID nID)
{
ObjectsTemplate<EmployeePosting> employeePostings = null;
try
{
DataReader dr = new DataReader(EmployeePostingDA.GetEmpid(tc, nID));
employeePostings = this.CreateObjects<EmployeePosting>(dr);
dr.Close();
}
catch (Exception e)
{
#region Handle Exception
if (tc != null)
tc.HandleError();
ExceptionLog.Write(e);
throw new ServiceException(e.Message, e);
#endregion
}
return employeePostings;
}
public void DeleteAll()
{
TransactionContext tc = null;
try
{
tc = TransactionContext.Begin(true);
EmployeePostingDA.DeleteAll(tc);
tc.End();
}
catch (Exception e)
{
#region Handle Exception
if (tc != null)
tc.HandleError();
ExceptionLog.Write(e);
throw new ServiceException(e.Message, e);
#endregion
}
}
public DataSet GetEmpCurrentPosting(DateTime EffectDate, int payrollTypeID)
{
DataSet oEmpPosting = new DataSet();
TransactionContext tc = null;
try
{
tc = TransactionContext.Begin();
oEmpPosting = EmployeePostingDA.GetEmpCurrentPosting(tc, EffectDate, payrollTypeID);
tc.End();
}
catch (Exception e)
{
#region Handle Exception
if (tc != null)
tc.HandleError();
ExceptionLog.Write(e);
throw new ServiceException(e.Message, e);
#endregion
}
return oEmpPosting;
}
public DataSet GetEmpPrvPosting(DateTime EffectDate, int payrollTypeID)
{
DataSet oEmpPosting = new DataSet();
TransactionContext tc = null;
try
{
tc = TransactionContext.Begin();
oEmpPosting = EmployeePostingDA.GetEmpPrvPosting(tc, EffectDate, payrollTypeID);
tc.End();
}
catch (Exception e)
{
#region Handle Exception
if (tc != null)
tc.HandleError();
ExceptionLog.Write(e);
throw new ServiceException(e.Message, e);
#endregion
}
return oEmpPosting;
}
#endregion
}
#endregion
}