narsil/Tanshu.Accounts.BI/ProductGroupBI.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 ProductGroupBI : IProductGroupBI
    {
        public ProductGroupBO GetProductGroup(Guid productGroupID)
        {
            GetFactory factory = GetFactory.GetDAOFactory(Database.GetFactoryType);
            using (IConnectionDAO connection = factory.Connection)
            {
                using (var dao = factory.GetProductGroupDAO(connection))
                {
                    return dao.GetProductGroup(productGroupID);
                }
            }
        }
        public ProductGroupBO GetProductGroupByName(string name)
        {
            GetFactory factory = GetFactory.GetDAOFactory(Database.GetFactoryType);
            using (IConnectionDAO connection = factory.Connection)
            {
                using (var dao = factory.GetProductGroupDAO(connection))
                {
                    return dao.GetProductGroup(name);
                }
            }
        }
        public bool Insert(ProductGroupBO productGroup)
        {
            GetFactory factory = GetFactory.GetDAOFactory(Database.GetFactoryType);
            using (IConnectionDAO connection = factory.Connection)
            {
                using (var dao = factory.GetProductGroupDAO(connection))
                {
                    return dao.Insert(productGroup);
                }
            }
        }
        public bool Update(ProductGroupBO productGroup)
        {
            GetFactory factory = GetFactory.GetDAOFactory(Database.GetFactoryType);
            using (IConnectionDAO connection = factory.Connection)
            {
                using (var dao = factory.GetProductGroupDAO(connection))
                {
                    return dao.Update(productGroup);
                }
            }
        }
        public List<ProductGroupBO> GetProductGroups()
        {
            GetFactory factory = GetFactory.GetDAOFactory(Database.GetFactoryType);
            using (IConnectionDAO connection = factory.Connection)
            {
                using (var dao = factory.GetProductGroupDAO(connection))
                {
                    return dao.GetProductGroups();
                }
            }
        }
    }
}