namespace GB5Shared.DTO.ECM
{
    /// <summary>
    /// Shared request DTO used by BLL for all Base64 upload paths.
    /// </summary>
    public class FileUploadBase64RequestDTO
    {
        // ── File content ──────────────────────────────────────────────
        public string FileName      { get; set; } = string.Empty;
        public string Base64Content { get; set; } = string.Empty;

        // ── Object identity ───────────────────────────────────────────
        public int ObjectId         { get; set; }
        public int ObjectTypeId     { get; set; }
        public int DocumentDetailId { get; set; } = -1;

        // ── Attachment meta ───────────────────────────────────────────
        public int      BizTransactionTypeId { get; set; } = -1;
        public short    SlNo                 { get; set; } = 1;
        public int      AttachmentType       { get; set; } = 0;
        public int      DocumentTypeId       { get; set; } = -1;
        public DateTime? ValidFrom           { get; set; }
        public DateTime? ValidTo             { get; set; }
        public int      ClassificationMarkId { get; set; } = -1;
        public int      Status               { get; set; } = 1;

        // ── Display / storage ─────────────────────────────────────────
        public string  DisplayFileName { get; set; } = string.Empty;
        public string  Remarks         { get; set; } = string.Empty;
        public string? Tags            { get; set; }
        public string? LinkUrl         { get; set; }
        public string? Thumbnail       { get; set; }

        // ── Header / parent ───────────────────────────────────────────
        public int?    ObjectHeaderId     { get; set; }
        public int?    ObjectHeaderTypeId { get; set; }
        public System.Guid? ObjectHeaderGuid { get; set; }

        // ── Resolver correlation ──────────────────────────────────────
        public string? RowGuid           { get; set; }
    }
}