/// <summary>
/// 添加子菜单
/// </summary>
/// <param name="item">子菜单</param>
internal void AppendChild(SubMenu item)
{
if (item == null)
{
throw new ArgumentNullException(nameof(item));
}
if (this.m_children.Any(menu => menu.Id == item.Id))
{
throw new CustomException("不能重复添加的同一子菜单");
}
this.m_children.Add(item);
}
/// <summary>
/// 克隆
/// </summary>
/// <returns>子菜单</returns>
public SubMenu Clone()
{
var result = new SubMenu
{
Id = this.Id,
Title = this.Title,
Url = this.Url,
ParentId = this.ParentId,
Sort = this.Sort,
Description = this.Description,
Icon = this.Icon
};
foreach (var item in m_resources)
{
result.AppendResource(item.Clone());
}
return(result);
}