using GB5Shared.DTO.Framework.Login;
using TCMSDAL.DTO;

namespace TCMSBLL.Interfaces;

public interface ITCMSImportBLL
{
    /// <summary>
    /// Pulls PIE UAT scenarios via PIE.QC.GetPIETestTemplates and creates MTCMSTESTCASE records.
    /// Idempotent: second call does not duplicate — PIESCENID dedup check.
    /// </summary>
    Task<TCMSImportResultDTO> ImportFromPIEAsync(TCMSImportFromPIERequestDTO request, LoginDTO login, CancellationToken ct);

    /// <summary>
    /// Parses a Gherkin .feature file string and creates test cases + steps.
    /// Feature name → MTCMSFEATURE (created if not exists); scenario → MTCMSTESTCASE; steps → MTCMSTESTSTEP.
    /// </summary>
    Task<TCMSImportResultDTO> ImportFromGherkinAsync(TCMSImportFromGherkinRequestDTO request, LoginDTO login, CancellationToken ct);

    /// <summary>
    /// Returns all test cases for a module formatted as a downloadable .feature file string.
    /// </summary>
    Task<string>              ExportGherkinAsync(int moduleId, LoginDTO login, CancellationToken ct);

    /// <summary>
    /// Generates a UAT checklist as a ClosedXML workbook byte array.
    /// One row per test case; columns: TC_ID, Feature, Scenario, Priority, Given/When/Then, Tester, Status, Notes, Sign-off.
    /// </summary>
    Task<byte[]>              ExportUATChecklistAsync(int moduleId, int? testRunId, LoginDTO login, CancellationToken ct);
}