narsil/Tanshu.Accounts.BI/LedgerBI.cs

using System;
using System.Collections.Generic;
using System.Text;
using Tanshu.Accounts.Contracts;
using Tanshu.Accounts.DAOFactory;
using System.Data.SqlClient;
using Tanshu.Data.DAO;

namespace Tanshu.Accounts.BI
{
    public class LedgerBI : ILedgerBI
    {
        public LedgerBO GetLedger(Guid ledgerID)
        {
            var factory = GetFactory.GetDAOFactory(Database.GetFactoryType);
            using (var connection = factory.Connection)
            {
                using (ILedgerDAO dao = factory.GetLedgerDAO(connection))
                {
                    return dao.GetLedger(ledgerID);
                }
            }
        }
        public LedgerBO GetLedgerByName(string name)
        {
            var factory = GetFactory.GetDAOFactory(Database.GetFactoryType);
            using (var connection = factory.Connection)
            {
                using (ILedgerDAO dao = factory.GetLedgerDAO(connection))
                {
                    return dao.GetLedger(name);
                }
            }
        }
        public bool Insert(LedgerBO ledger)
        {
            var factory = GetFactory.GetDAOFactory(Database.GetFactoryType);
            using (var connection = factory.Connection)
            {
                using (ILedgerDAO dao = factory.GetLedgerDAO(connection))
                {
                    return dao.Insert(ledger);
                }
            }
        }
        public bool Update(LedgerBO ledger)
        {
            var factory = GetFactory.GetDAOFactory(Database.GetFactoryType);
            using (var connection = factory.Connection)
            {
                using (ILedgerDAO dao = factory.GetLedgerDAO(connection))
                {
                    return dao.Update(ledger);
                }
            }
        }
        public List<LedgerDisplayBO> GetLedgers()
        {
            var factory = GetFactory.GetDAOFactory(Database.GetFactoryType);
            using (var connection = factory.Connection)
            {
                using (ILedgerDAO dao = factory.GetLedgerDAO(connection))
                {
                    return dao.GetLedgers();
                }
            }
        }
        public List<LedgerDisplayBO> GetLedgersOfType(char type)
        {
            var factory = GetFactory.GetDAOFactory(Database.GetFactoryType);
            using (var connection = factory.Connection)
            {
                using (ILedgerDAO dao = factory.GetLedgerDAO(connection))
                {
                    return dao.GetLedgers(type);
                }
            }
        }
    }
}