Mikel
最近一直在想实体类应不应该具有操作，还是如以往的一样是缺血模式的实体类呢，目前KiWing框架用的是缺血模式的实体类（缺血实体类指那些只有属性而没有方法的实体类），于是将现有的实体类进行了改写，代码如下：
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using KiWing.CustomAttribute;
using KiWing.Helper.Attribute;
namespace KiWing.Test
{
class Program
{
[Table("Table1","Identifier","table1Insert","table1update","table1delete","table1select")]
public class Test
{
/// <summary>
/// 委托保存方法列表
/// </summary>
private SaveMethod saveList;
public int Identifier { get; set; }
public string TestName { get; set; }
/// <summary>
/// 委托保存方法
/// </summary>
/// <param name="test"></param>
/// <returns></returns>
public delegate int SaveMethod(Test test);
/// <summary>
/// 注册保存委托方法
/// </summary>
/// <param name="method"></param>
public void AddSaveMethod(SaveMethod method)
{
saveList += method;
}
/// <summary>
/// 删除已经注册的委托方法
/// </summary>
/// <param name="method"></param>
public void RemoveSaveMethod(SaveMethod method)
{
saveList -= method;
}
/// <summary>
/// 保存方法
/// </summary>
/// <returns></returns>
public int Save()
{
if (saveList != null)
return saveList(this);
return 1;
}
}
public class Area
{
}
/// <summary>
/// 业务处理类
/// </summary>
public class Business
{
public int Save<T>(T obj) where T : class
{
Console.Write("Business Save {0}!",typeof(T).Name);
return 1;
}
}
static void Main(string[] args)
{
//实例化实体类
Test test = new Test();
//属性赋值
test.Identifier = 1;
test.TestName="Test";
//创建业务逻辑对象
Business business=new Business();
//注册委托方法
test.AddSaveMethod(business.Save<Test>);
//保存数据
test.Save();
Console.Read();
}
}
}
