package com.ruoyi.collaborativeApproval.service; import com.baomidou.mybatisplus.core.metadata.IPage; import com.baomidou.mybatisplus.extension.plugins.pagination.Page; import com.baomidou.mybatisplus.extension.service.IService; import com.ruoyi.collaborativeApproval.dto.BroadbandCommunicationDTO; import com.ruoyi.collaborativeApproval.pojo.BroadbandCommunication; import com.ruoyi.collaborativeApproval.vo.BroadbandCommunicationVO; import java.util.List; public interface BroadbandCommunicationService extends IService { IPage listPage(Page page, BroadbandCommunicationDTO dto); BroadbandCommunicationVO getDetail(Long id); boolean addOrUpdate(BroadbandCommunicationDTO dto); boolean deleteByIds(List ids); }