using GB5Shared.DTO.Framework.Criteria;
using GB5Shared.DTO.Framework.Login;
using PayRollDAL.DTO.TLeave;

namespace PayRollBLL.TLeave
{
    public interface ITLeaveBLL
    {
        Task<string> SaveTLeave(TLeaveDTO tLeaveDTO, LoginDTO loginDTO);
        Task<TLeaveDTO> GetTLeave(int tLeaveId, LoginDTO loginDTO);
        Task<string> DeleteTLeave(int tLeaveId, int cancelApplicable, LoginDTO loginDTO, CancellationToken ct);
        Task<string> GetSelectListTLeave(int FirstNumber, int MaxResult, CriteriaDTO CriteriaDTO, LoginDTO LoginDTO);
        Task<string> GetTLeaveDetails(int FirstNumber, int MaxResult, CriteriaDTO CriteriaDTO, LoginDTO LoginDTO, bool Count = false);
        Task<List<TotalTakenLeaveDTO>> GetTotalLeaveTaken(int FirstNumber, int MaxResult, CriteriaDTO CriteriaDTO, LoginDTO LoginDTO, bool IsCount = false);

        // ── Leave Credit / Debit Posting ────────────────────────────────────────────
        Task<string> TLeavePostingProcess(TLeaveDTO tLeaveDTO, LoginDTO loginDTO);
        Task<string> TleavePostingMakingZero(TLeaveDTO tLeaveDTO, LoginDTO loginDTO);
    }
}