/// <summary>
/// 添加链接
/// </summary>
public void CreateLink(Link link)
{
dal.Add(link);
WeakRefCache.RebuiltLinks();
}
/// <summary>
/// 更新链接
/// </summary>
/// <param name="link"></param>
public void UpdateLink(Link link)
{
if (dal.Update(link) == 1)
{
WeakRefCache.RebuiltLinks();
}
}