using GB5Shared.DTO.Framework.Login;
using MMDAL.DTO.Scheduling;

namespace MMBLL.Scheduling.Engine
{
    public interface IBatchEngine
    {
        // Groups batchable EUs using MBATCHRULE (WorkCenterId + ProcessId + ItemId).
        // EUs not covered by any batch rule are returned as single-item groups.
        Task<IReadOnlyList<BatchGroup>> GroupAsync(
            IReadOnlyList<ExecutionUnit> eus, LoginDTO login, CancellationToken ct);
    }
}