using System.Data;
using System.Threading;
using System.Threading.Tasks;
using GB5Shared.DTO.Framework.Login;

namespace AdminDAL.CustomCode.BulkInsert
{
    public interface IBulkInsertService
    {
        // Inserts all rows from data into destinationTable via SqlBulkCopy —
        // streams the whole DataTable in one operation, no per-row parameter limit.
        Task InsertAsync(
            string destinationTable,
            DataTable data,
            LoginDTO login,
            CancellationToken ct = default);
    }
}