using System.Threading;
using System.Threading.Tasks;
using GB5Shared.DTO.Framework.Criteria;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.QueryExecutor;
using MMDAL.DTO.MTR;

namespace MMBLL.MTR
{
    public interface IMtrBLL
    {
        // ── Reads — return typed DTOs ──────────────────────────────────────
        Task<MtrReportDTO?>           GetMtr(int mtrId, LoginDTO loginDTO, CancellationToken ct);
        Task<PagedResult<MtrListDTO>> GetMtrList(string? searchText, int partyId, int itemId, byte reportStatus, int pageOffset, int pageSize, LoginDTO loginDTO, CancellationToken ct);
        Task<string>                  GetSelectListMtr(CriteriaDTO criteriaDTO, LoginDTO loginDTO);

        // ── Writes — return localised success message ─────────────────────
        Task<string> SaveMtr(MtrReportDTO mtrDTO, LoginDTO loginDTO, CancellationToken ct);
        Task<string> DeleteMtr(int mtrId, LoginDTO loginDTO, CancellationToken ct);
    }
}