using System.ComponentModel.DataAnnotations; namespace TakeoutSaaS.Application.Dictionary.Contracts; /// /// 更新字典覆盖隐藏项请求。 /// public sealed class DictionaryOverrideHiddenItemsRequest { /// /// 需要隐藏的系统字典项 ID 列表。 /// [Required] public long[] HiddenItemIds { get; set; } = Array.Empty(); }