using System;
using System.Collections.Generic;
using System.Text;
using Ease.Core.DataAccess;
using Ease.Core.Model;
using Ease.Core.Utility;
using HRM.BO;
using HRM.BO.SearchTools;
using HRM.DA.DA.SearchTools;

namespace HRM.DA.Service.SearchTools
{
    public class QTColumnService : ServiceTemplate, IQTColumnService
    {
        public QTColumnService()
        {
        }

        private void MapObject(QTColumn item, DataReader dataReader)
        {
            base.SetObjectID(item, dataReader.GetInt32("QTColumnID").Value);
            item.QueryToolID = dataReader.GetInt32("QueryToolID").Value;
            item.ColumnID = dataReader.GetInt32("ColumnID").Value;
            item.Alignment = (ColumnAlignmentEnum)dataReader.GetInt32("Alignment").Value;
            item.Aggregate = dataReader.GetString("Aggregate");
            item.Format = dataReader.GetString("Format");
            item.Caption = dataReader.GetString("Caption");

            this.SetObjectState(item, Ease.Core.ObjectState.Saved);
        }

        protected override T CreateObject<T>(DataReader dataReader)
        {
            QTColumn item = new QTColumn();
            MapObject(item, dataReader);
            return item as T;
        }

        protected QTColumn CreateObject(DataReader dataReader)
        {
            QTColumn item = new QTColumn();
            MapObject(item, dataReader);
            return item;
        }

        public void SaveQTColumn(QTColumn item)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                if (item.IsNew)
                {
                    int id = tc.GenerateID("QTColumn", "QTColumnID");
                    base.SetObjectID(item, id);
                    QTColumnDA.Insert(tc, item);
                }
                else
                {
                    QTColumnDA.Update(tc, item);
                }
            }
            catch (Exception e)
            {
                #region Handle Exception

                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);

                #endregion
            }
        }
    }
}