开发拣货规则，如何实现仓库不同时用不同的拣货规则

目前代码如下，希望销售出库单中分录行出库选指定的仓库时才用该拣货规则，从其他仓库出库则按正常的拣货，要怎么实现啊？？？
public class JJLotPickingExtendForSale : LotPickingExtendForSale
{
public override string RegexCurRowPickFilterString(RegexCurRowPickFilterStringArgs e)
{
base.RegexCurRowPickFilterString(e);
if (string.IsNullOrWhiteSpace(e.FilterString))
{
e.FilterString = " FSTKJJKCCQBL < FSTKJJCQBL ";
}
else
{
e.FilterString = e.FilterString + " AND FSTKJJKCCQBL < FSTKJJCQBL ";
}
return e.FilterString;
}

public override string RegexGetInvDataSql(string sql, List paras)
{
sql = sql.Replace("TT.FNOTSALE FSTKSTATUSNOTSALE", "TT.FNOTSALE FSTKSTATUSNOTSALE,TI.f_jj_kccqbl FSTKJJKCCQBL,TMS.f_jj_cqbl FSTKJJCQBL");
return base.RegexGetInvDataSql(sql, paras);
}
}