package com.dy.pmsPlatform.station;

import cn.hutool.core.codec.Base64;
import com.dy.common.webUtil.QueryResultVo;
import com.dy.pmsGlobal.daoPlt.PltStationMapper;
import com.dy.pmsGlobal.pojoPlt.PltProduct;
import com.dy.pmsGlobal.pojoPlt.PltStation;
import com.dy.pmsGlobal.util.QrCodeUtil;
import com.google.zxing.WriterException;
import lombok.extern.slf4j.Slf4j;
import org.apache.dubbo.common.utils.PojoUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.io.IOException;
import java.util.List;
import java.util.Map;

@Slf4j
@Service
public class StationSv {

    private PltStationMapper dao;
    private static final String stationPrefix = "103" ;

    @Autowired
    public void setDao(PltStationMapper dao) {
        this.dao = dao;
    }

    @Transactional
    public int save(PltStation station) throws Exception {
        if(dao.selectByCodeId(station.id,station.code)>0){
            throw new Exception("工站编号已存在");
        }
        int count = dao.insertSelective(station);
        return count;
    }

    /**
     * 逻辑删除实体
     * @param id 实体ID
     * @return 影响记录数量
     */
    @Transactional
    public int delete(Long id) {
        return this.dao.deleteLogicById(id);
    }



    @Transactional
    public int update(PltStation station) throws Exception {
        if(dao.selectByCodeId(station.id,station.code)>0){
            throw new Exception("工站编号已存在");
        }
        int count = dao.updateByPrimaryKeySelective(station);
        return count;
    }


    public PltStation selectById(String stationId) {
        return dao.selectByPrimaryKey(Long.valueOf(stationId));
    }

    /**
     * 获取列表
     */
    public QueryResultVo<List<PltStation>> selectSome(QueryVo queryVo) {
        Map<String, Object> params = (Map<String, Object>) PojoUtils.generalize(queryVo);

        //查询符合条件的记录总数
        Long itemTotal = this.dao.selectSomeCount(params);

        QueryResultVo<List<PltStation>> rsVo = new QueryResultVo<>(queryVo.pageSize, queryVo.pageCurr) ;
        //计算分页等信息
        rsVo.calculateAndSet(itemTotal, params);

        //查询符合条件的记录
        rsVo.obj = this.dao.selectSome(params) ;
        rsVo.obj.parallelStream().forEach(item->{
            item.qrCode = QrCodeUtil.genQrCodeString(stationPrefix+item.id);
        });
        return rsVo ;
    }

    @Transactional
    public int disabled(Long id, Boolean disabled) {
        PltStation station = new PltStation();
        station.setId(id);
        station.setDisabled(disabled);
        return dao.updateByPrimaryKeySelective(station);
    }

    public List<PltStation> selectAll() {
        return dao.selectAll();
    }
}