package com.hxzk.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.hxzk.mapper.TrackDao;
import com.hxzk.pojo.TBtrack;
import com.hxzk.service.TrackService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;

@Service
public class TrackServiceImpl extends ServiceImpl<TrackDao, TBtrack> implements TrackService {

    @Autowired
    TrackDao trackDao;

    @Override
    public List<TBtrack> getRealPosTrack(String[] taglist, String startTime, String floor) {
        Date date = new Date();
        SimpleDateFormat dateFormat = new SimpleDateFormat("YYYYMMdd");
        String now = dateFormat.format(date);

        StringBuilder tagCondition = new StringBuilder();
        for (int i = 0; i < taglist.length; i++) {
            tagCondition.append("tagid='").append(taglist[i]).append("'");
            if (i != taglist.length - 1) {
                tagCondition.append(" OR ");
            }
        }

        return trackDao.selectByCondition(now, startTime, floor, tagCondition.toString());
    }
}