package com.zy.acs.manager.manager.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.zy.acs.manager.manager.entity.Loc;
import com.zy.acs.manager.manager.mapper.LocMapper;
import com.zy.acs.manager.manager.service.LocService;
import com.zy.acs.manager.manager.service.StaService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;
import java.util.Map;

@Slf4j
@Service("locService")
public class LocServiceImpl extends ServiceImpl<LocMapper, Loc> implements LocService {

    @Autowired
    private StaService staService;

    @Override
    public Loc selectByLocNo(String locNo) {
        return this.getOne(new LambdaQueryWrapper<Loc>().eq(Loc::getLocNo, locNo));
    }

    @Override
    public List<Map<String, Object>> selectCountGroupByLocSts() {
        return this.baseMapper.selectCountGroupByLocSts();
    }

    @Override
    public List<Map<String, Object>> selectDigitalLocWhichNeedShow() {
        return this.baseMapper.selectDigitalLocWhichNeedShow();
    }

    @Override
    public Loc selectRandOneByLocSts(Long locSts, Integer limit) {
        List<Loc> locList = this.selectRandByLocSts(locSts, limit);
        return locList.stream().findFirst().orElse(null);
    }

    @Override
    public List<Loc> selectRandByLocSts(Long locSts, Integer limit) {
        if (locSts == null) {
            return null;
        }
        return this.baseMapper.selectRandByLocSts(locSts, limit);
    }

}