package com.dsh.other.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.dsh.other.entity.Banner;
import com.dsh.other.feignclient.model.AdvertisementChangeStateDTO;
import com.dsh.other.feignclient.model.AdvertisementQuery;

import java.util.List;

import com.dsh.other.entity.CreateHistoryDto;
import com.dsh.other.entity.GetHistoryDto;
import com.dsh.other.model.BannerVo;

import java.util.List;

/**
 * @author zhibing.pu
 * @date 2023/7/11 17:47
 */
public interface IBannerService extends IService<Banner> {
    int changeState(AdvertisementChangeStateDTO dto);

    List<Banner> listAll(AdvertisementQuery query);

    void createHistory(CreateHistoryDto createHistoryDto);

    List<GetHistoryDto> gethistory(Integer studentId);

    String getFirst();

    List<BannerVo> list1(Integer position);
}