4dkankan-take-look/src/main/java/com/fdkankan/tk/service/impl/RoomVisitLogServiceImpl.java

package com.fdkankan.tk.service.impl;
import java.util.Date;
import java.util.List;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.fdkankan.tk.entity.RoomVisitLog;
import com.fdkankan.tk.mapper.IRoomVisitLogMapper;
import com.fdkankan.tk.response.DataCount;
import com.fdkankan.tk.service.IRoomVisitLogService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;

/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author 
 * @since 2023-02-28
 */
@Service
public class RoomVisitLogServiceImpl extends ServiceImpl<IRoomVisitLogMapper, RoomVisitLog> implements IRoomVisitLogService {

    @Override
    public void addLog(Integer liveId, String roomId, String userId,Integer type) {
        RoomVisitLog roomVisitLog  =  this.getByLiveIdAndUserId(liveId,userId,type);
        if(roomVisitLog == null){
            roomVisitLog = new RoomVisitLog();
            roomVisitLog.setRoomId(roomId);
            roomVisitLog.setVisitUserId(userId);
            roomVisitLog.setLiveId(liveId);
            roomVisitLog.setInRoomTime(new Date());
        }
        if(type == 1){
            roomVisitLog.setUpdateTime(null);
            roomVisitLog.setOutRoomTime(new Date());
        }
        this.saveOrUpdate(roomVisitLog);
    }
    @Override
    public void stopRoom(Integer liveId) {
        LambdaUpdateWrapper<RoomVisitLog> wrapper = new LambdaUpdateWrapper<>();
        wrapper.eq(RoomVisitLog::getLiveId,liveId);
        wrapper.set(RoomVisitLog::getOutRoomTime,new Date());
        this.update(wrapper);
    }


    private RoomVisitLog getByLiveIdAndUserId(Integer liveId, String userId,Integer type) {
        LambdaQueryWrapper<RoomVisitLog> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(RoomVisitLog::getLiveId,liveId);
        wrapper.eq(RoomVisitLog::getVisitUserId,userId);
        if(type == 0){
            wrapper.isNull(RoomVisitLog::getInRoomTime);
            wrapper.orderByDesc(RoomVisitLog::getInRoomTime);
        }
        if(type == 1){
            wrapper.isNull(RoomVisitLog::getOutRoomTime);
            wrapper.orderByDesc(RoomVisitLog::getOutRoomTime);
        }
        List<RoomVisitLog> list = this.list(wrapper);
        if(list != null && list.size() >0){
            return list.get(0);
        }
        return null;
    }

    @Override
    public Long manCount(List<String> roomIds) {
        return this.getBaseMapper().manCount(roomIds);
    }

    @Override
    public Long getCountByTime(Integer key) {
        return this.getBaseMapper().getCountByTime(key);
    }

    @Override
    public List<DataCount> getByGroupRoomId(String tb,List<String> roomIds, String startTime, String endTime) {
        return this.getBaseMapper().getByGroupRoomId(tb,roomIds,startTime,endTime);
    }
    @Override
    public List<DataCount> getByDGroupRoomId(String tb,List<String> roomIds, String startTime, String endTime) {
        return this.getBaseMapper().getByDGroupRoomId(tb,roomIds,startTime,endTime);
    }

    @Override
    public List<DataCount> getGroupByRoomId() {
        return this.getBaseMapper().getGroupByRoomId();
    }

    @Override
    public List<RoomVisitLog> getByRoomId(String roomId) {
        LambdaQueryWrapper<RoomVisitLog> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(RoomVisitLog::getRoomId,roomId);
        return this.list(wrapper);
    }
}