usky-power/fiveep-service/src/main/java/com/bizmatics/service/impl/DeviceServiceImpl.java

package com.bizmatics.service.impl;

import com.bizmatics.model.AlarmPower;
import com.bizmatics.model.Device;
import com.bizmatics.persistence.mapper.DeviceMapper;
import com.bizmatics.service.DeviceService;
import com.bizmatics.common.mvc.base.AbstractCrudService;
import com.bizmatics.service.enums.DeviceStatusCode;
import com.bizmatics.service.enums.DeviceType;
import com.bizmatics.service.util.SessionLocal;
import com.bizmatics.service.vo.DeviceCountVO;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Optional;

/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author ya
 * @since 2021-07-07
 */
@Service
public class DeviceServiceImpl extends AbstractCrudService<DeviceMapper, Device> implements DeviceService {


    @Override
    public DeviceCountVO selectDeviceCount(Date startTime, Date endTime) {
        Integer userId = SessionLocal.getUserId();
        DeviceCountVO deviceCountVo = new DeviceCountVO();
        deviceCountVo.setNormalCount(baseMapper
                .selectCount(userId,null,DeviceStatusCode.NORMAL.getValue(),startTime,endTime,null));
        deviceCountVo.setOffLineCount(baseMapper
                .selectCount(userId,null,DeviceStatusCode.OFFLINE.getValue(),startTime,endTime,null));
        deviceCountVo.setDeviceCount(baseMapper
                .selectCount(userId,null,DeviceStatusCode.DEVICE.getValue(),startTime,endTime,null));
        deviceCountVo.setFaultCount(baseMapper
                .selectCount(userId,null,DeviceStatusCode.FAULT.getValue(),startTime,endTime,null));

        return deviceCountVo;
    }

    @Override
    public DeviceCountVO selectDeviceCountByType(Integer site) {
        DeviceCountVO deviceCountVo = new DeviceCountVO();
        Integer userId = SessionLocal.getUserId();
        int oneEightThreeEp = baseMapper.selectCount(userId, site, null, null, null, DeviceType.ONE_EIGHT_THREE_EP.getValue());
        int oneSevenOneEp = baseMapper.selectCount(userId, site,null , null, null, DeviceType.ONE_SEVEN_ONE_EP.getValue());
        int oneSevenThreeEp = baseMapper.selectCount(userId, site, null, null, null, DeviceType.ONE_SEVEN_THREE_EP.getValue());
        int video = baseMapper.selectCount(userId, site, null, null, null, DeviceType.VODEO_MONITROING.getValue());
        deviceCountVo.setEpCount(oneEightThreeEp+oneSevenOneEp+oneSevenThreeEp);
        deviceCountVo.setVideoCount(video);
        return deviceCountVo;
    }

    /**
     * 汇总
     * @param list
     * @param deviceStatus
     * @param type
     * @return
     */
    public Long getCount(List<Device> list, Integer deviceStatus, String type){
        return list.stream()
                .filter(device -> Optional.ofNullable(deviceStatus).map(ds -> ds.equals(device.getDeviceStatus())).orElse(true))
                .filter(device -> Optional.ofNullable(type).map(ds -> ds.equals(device.getDeviceType())).orElse(true))
                .count();
    }
}