/// <summary>
/// 移动角色分类。
/// </summary>
/// <param name="Id">角色分类Id。</param>
/// <param name="newParentModuleTypeId">新的父角色分类Id。</param>
public static void MoveRoleType(string Id, string newParentId)
{
Db.SessionFactory.EvictQueries("RoleType");
RoleType rt = Db.Session.Load(typeof(RoleType), Id) as RoleType;
RoleType newParent = null;
if (newParentId != null && newParentId.Length > 0)
{
newParent = Db.Session.Load(typeof(RoleType), newParentId) as RoleType;
}
rt.MoveTo(newParent);
Db.TransUpdate(rt);
}