using AccountsBLL.AccountReports.AccountRegisterSummary;
using AccountsDAL.DTO.AccountsReports;
using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using static GB5Shared.GB5Constant.Constant;

namespace AccountsSL.EndPoints.AccountReports
{
    public class AccountRegisterSummaryReport : BaseReportEndpoint<AccountRegisterSummaryReport.AccountRegisterSummaryReportParameter, AccountsRegisterSummaryDTO>
    {
        private readonly IAccountRegisterSummaryBLL _accountRegisterSummaryBLL;

        public AccountRegisterSummaryReport(IAccountRegisterSummaryBLL accountRegisterSummaryBLL)
        {
            _accountRegisterSummaryBLL = accountRegisterSummaryBLL;
        }

        public override void Configure()
        {
            Post("/AccountReports/AccountRegisterSummaryReport");
            AllowAnonymous();
        }

        public record AccountRegisterSummaryReportParameter(
            [property: FromHeader] string Login,
            [property: FromBody] AccountReportRequestDTO ReportCallingDTO,
            [property: QueryParam] int FirstNumber,
            [property: QueryParam] int MaxResult,
            // Same reasoning as AccountRegisterReport.MenuId — one backend report, several menu
            // entries (e.g. Receipt Register Summary, Payment Register Summary), each with its own
            // per-role MROLEVSMENU limits — caller must say which menu it's running under.
            [property: QueryParam] int MenuId
        );

        // Report export path
        protected override IAsyncEnumerable<AccountsRegisterSummaryDTO> ExecuteReportAsync(
            AccountRegisterSummaryReportParameter req, LoginDTO login, CancellationToken ct)
            => _accountRegisterSummaryBLL.GetAccountRegisterSummaryReportStream(
                req.FirstNumber, req.MaxResult, req.ReportCallingDTO?.CriteriaDTO,
                req.ReportCallingDTO?.SortBy, req.MenuId, login, ct);

        // UI grid
        protected override async Task<ResponseStandardDTO<object>> ExecutePagedAsync(
            AccountRegisterSummaryReportParameter req, LoginDTO login, CancellationToken ct)
        {
            var result = await _accountRegisterSummaryBLL.GetAccountRegisterSummaryReport(
                req.FirstNumber, req.MaxResult, req.ReportCallingDTO?.CriteriaDTO,
                req.ReportCallingDTO?.SortBy, req.MenuId, login, ct).ConfigureAwait(false);

            return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(
                result, CacheKeyLevel.NOT_REQUIRED, login);
        }
    }
}