using System;
using System.Collections.Generic;
using System.Data.Common;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using AdminDAL.DTO.BIZTransactionType;
using AdminDAL.DTO.InventorySetting;
using GB5Shared.DTO.Framework.Criteria;
using GB5Shared.DTO.Framework.Login;

namespace AdminDAL.CustomCode.BIZTransactionType
{
    public interface IBIZTransactionTypeDAL
    {
        Task<FormLoadSettingsDTO> GetFormSettings(int MenuId, int BIZTransactionTypeId, LoginDTO LoginDTO);
        Task<string> GetSelectListBIZTransactionTypeBasedOnRights(CriteriaDTO CriteriaDTO, LoginDTO LoginDTO);
        Task<string> GetBizTransactionTypeList(CriteriaDTO CriteriaDTO, int OrganizationUnitId, LoginDTO LoginDTO);
        Task<string> GetBizTransactionTypeConfig(int BizTransactionTypeId, int StoreId, int TariffId, LoginDTO LoginDTO);
        Task<InventorySettingsDTO?> GetBizTransactionTypeSettings(int BizTransactionTypeId, LoginDTO LoginDTO, CancellationToken ct = default);
        Task<IEnumerable<BIZTransactionTypeDTO>> GetBIZTransactionType(int BIZTransactionTypeId, LoginDTO LoginDTO);

        // ── SaveBIZTransactionType ───────────────────────────────────────────────────
        /// <summary>
        /// GB4: PeriodicBLL... err, BIZTransactionTypeBLL.SaveBIZTransactionTypeNew's "Redmine 20969"
        /// duplicate guard — a new BIZTransactionType can't share the same BizTransaction/OU/Period
        /// combination as an existing one. Only checked on insert.
        /// </summary>
        Task<int> CheckBizTransactionTypeExists(int bizTransactionId, int ouId, int periodId, LoginDTO loginDTO, DbTransaction? transaction = null);
        Task<int> SaveBIZTransactionType(BIZTransactionTypeDTO dto, LoginDTO loginDTO, DbTransaction? transaction = null);
        Task<int> UpdateBIZTransactionType(BIZTransactionTypeDTO dto, LoginDTO loginDTO, DbTransaction? transaction = null);
    }
}