deputy.cs

某个公司需要维持良好的客户关系

using System;
using System.Collections;
using System.Data;
using System.Data.SqlClient;
using CRM.IDAL;
using CRM.Model;
namespace CRM.BLL
{
	/// <summary>
	/// Deputy 的摘要说明。
	/// </summary>
	public class Deputy : Common
	{
		#region IDeputy 成员

		public static void Insert(DeputyInfo deputy)
		{
			if(!Common.CheckStrIsNull(deputy.TrueName))
			{
				IDeputy dal=CRM.DALFactory.Deputy.Create();
				dal.Insert(deputy);
			}
		}

		public static DataTable GetAllDeputy()
		{
			IDeputy dal=CRM.DALFactory.Deputy.Create();
			return dal.GetAllDeputy();
		}

		public static DeputyInfo GetDeputyById(string deputyId)
		{
			if(Common.CheckStrIsNull(deputyId))
				return null;
			IDeputy dal=CRM.DALFactory.Deputy.Create();
			return dal.GetDeputyById(deputyId);
			
		}

		public static void Delete(string deputyId)
		{
			if(!Common.CheckStrIsNull(deputyId))
			{
				IDeputy dal=CRM.DALFactory.Deputy.Create();
				dal.Delete(deputyId);
			}
		}

		public static void Update(DeputyInfo deputy)
		{
			if(!Common.CheckStrIsNull(deputy.DeputyId,deputy.TrueName))
			{
				IDeputy dal=CRM.DALFactory.Deputy.Create();
				dal.Update(deputy);
			}
		}

		#endregion
	}
}