package com.zhyc.module.dairyProducts.service;

import java.util.Date;
import java.util.List;
import com.zhyc.module.dairyProducts.domain.NpMilkProdClasses;

public interface INpMilkProdClassesService {
    List<NpMilkProdClasses> selectNpMilkProdClassesList(
            Date datetimeStart,
            Date datetimeEnd,
            String manageEarNo,  // 改为单个 String
            String factory,
            Integer classes);

    int importMilkProdClasses(List<NpMilkProdClasses> list);
}