using AccountsDAL.DTO.AccountsReports;
using AccountsDAL.DTO.Reports;
using GB5Shared.DTO.Framework.Login;

namespace AccountsDAL.CustomCode.AccountReports.AccountTrialBalance
{
    public interface IAccountTrialBalanceReportDAL
    {
        Task<TrialBalanceResultDTO> GetTrialBalanceReport(
            int firstNumber, int maxResult, AccountReportCriteria criteria,
            List<AccountReportSortOptionDTO> sortBy, LoginDTO loginDTO);

        // Detailed variant (Opening/Debit/Credit/Closing). If criteria.PeriodFromDate/PeriodToDate
        // are both unset (DateTime.MinValue), resolves them from MGBPERIOD/MGBPERIODDETAIL via
        // criteria.PeriodType + criteria.AsOnDate first (the "Periodic" mode) — otherwise uses the
        // caller-supplied explicit range as-is.
        Task<TrialBalanceDetailResultDTO> GetTrialBalanceDetailReport(
            int firstNumber, int maxResult, AccountReportCriteria criteria,
            List<AccountReportSortOptionDTO> sortBy, LoginDTO loginDTO);

        // Comparative variant — Account level, Summary shape, one row per (account, axis-value).
        Task<TrialBalanceComparativeResultDTO> GetTrialBalanceComparativeReport(
            int firstNumber, int maxResult, AccountReportCriteria criteria,
            List<AccountReportSortOptionDTO> sortBy, LoginDTO loginDTO);

        // Periodic variant — Account level, Summary shape, one row per (account, period-bucket).
        // criteria.PeriodFromDate/PeriodToDate bound the overall range to break down (defaulted by
        // the BLL to current-financial-year-to-date when unset); criteria.PeriodType selects the
        // bucket size (Daily/Weekly/Monthly/Quarterly/... via MGBPERIOD.PERIODTYPE).
        Task<TrialBalancePeriodicResultDTO> GetTrialBalancePeriodicReport(
            int firstNumber, int maxResult, AccountReportCriteria criteria,
            List<AccountReportSortOptionDTO> sortBy, LoginDTO loginDTO);
    }
}