package org.jeecg.modules.mdc.service;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.IService;
import org.jeecg.modules.mdc.entity.MdcDownTime;
import org.jeecg.modules.mdc.vo.MdcDownTimeVo;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;

/**
 * @Description: 设备故障停机时长表
 * @Author: Lius
 * @Date: 2025-01-22
 */
public interface IMdcDownTimeService extends IService<MdcDownTime> {

    /**
     * 分页查询
     *
     * @param userId
     * @param page
     * @param mdcDownTimeVo
     * @param req
     * @return
     */
    IPage<MdcDownTime> pageList(String userId, Page<MdcDownTime> page, MdcDownTimeVo mdcDownTimeVo, HttpServletRequest req);

    /**
     * 添加
     *
     * @param mdcDownTimeVo
     * @return
     */
    boolean addDownTime(MdcDownTimeVo mdcDownTimeVo);

    /**
     * 导出
     *
     * @param userId
     * @param mdcDownTimeVo
     * @return
     */
    ModelAndView exportXls(String userId, MdcDownTimeVo mdcDownTimeVo);

    /**
     * 计算MTBF
     *
     * @param month
     */
    void computeMtbf(String month);
}