using YLErp.BLL;

namespace YLErp.CustomizedBizLogic
{
    public interface IBizLogic
    {
        /// <summary>
        /// 在交易确认前生成交易编号
        /// </summary>
        string GenerateTradeNumberBeforeConfirm(TradeNumberReqModel reqModel, YLContext dbContext);

        /// <summary>
        /// 在交易确认前生成子交易编号
        /// </summary>
        /// <param name="curLeg">当前子交易</param>
        /// <param name="masterTrade">主交易</param>
        /// <param name="legIndex">当前子交易序号</param>
        /// <returns></returns>
        string GenerateSubTradeNumberBeforeConfirm(trade curLeg, trade masterTrade, int legIndex, YLContext dbContext);

        /// <summary>
        /// 根据交易编号获取交易确认书的前缀
        /// </summary>
        string GetTradeContractPrefix(string tradeNumber);

        /// <summary>
        /// 生成客户编号
        /// </summary>
        /// <param name="initialCode">客户创建时的初始编号，如果没有传null</param>
        void GenerateClientCode(Client clientObj, IQueryable<Client> clientDbQuery);
    }
}