using LMS.Repository.DB;
using System.ComponentModel.DataAnnotations;

namespace LMS.Repository.DTO
{
    public class FileUploadDto
    {
        public class ByteUploadRequest
        {
            //public required string FileBytes { get; set; }
            /// <summary>
            /// 文件的base64
            /// </summary>
            public required string File { get; set; }
            public required string FileName { get; set; }
            public required string ContentType { get; set; }
            public Dictionary<string, string> Metadata { get; set; } = new();
        }

        public class UploadResult
        {
            public bool Success { get; set; }
            public string Message { get; set; }
            public string Url { get; set; }
            public string FileKey { get; set; }
            public string Hash { get; set; }
            public long FileId { get; set; }
            public long FileSize { get; set; }
        }

        public class FileListResponse
        {
            public List<FileUploads> Files { get; set; }
            public int TotalCount { get; set; }
            public int Page { get; set; }
            public int PageSize { get; set; }
        }
    }
}