liebao-cloud/lb-module/src/main/java/com/ydd/module/service/IPackageDiscountService.java

package com.ydd.module.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.ydd.common.core.domain.entity.SysUser;
import com.ydd.module.domain.PackageDiscount;
import com.ydd.module.dto.PackageDiscountDto;

import java.util.List;

/**
 * 优惠包Service接口
 *
 * @author douya
 * @date 2021-11-13
 */
public interface IPackageDiscountService extends IService<PackageDiscount> {

    /**
     * 查询列表
     * @param packageDiscount 实体
     * @return 列表
     */
    List<PackageDiscount> queryList(PackageDiscount packageDiscount);

    Boolean createDiscount(PackageDiscountDto packageDiscount, SysUser user);

    PackageDiscountDto selectInfo(Long id);

    Boolean updateDiscount(PackageDiscountDto packageDiscount);
}