/// <summary>
/// 更新数据
/// </summary>
/// <param name="folder">数据实体</param>
public void Update(FolderVO folder)
{
// check
FolderEntity entity = folder.ToFolderEntity();
this.CheckEntity(entity);
FolderDA.Update(entity);
}
/// <summary>
/// 插入数据
/// </summary>
/// <param name="folder">数据实体</param>
public void Insert(FolderVO folder)
{
FolderEntity entity = folder.ToFolderEntity();
this.CheckEntity(entity);
if (!entity.ParentId.HasValue)
{
throw new BusinessException("父节点Id不允许为空");
}
else if (CheckParentIsDeleted(entity.ParentId.Value))
{
throw new BusinessException("父节点已被删除,请重新刷新页面进行操作");
}
FolderDA.Insert(entity);
}