package com.gyee.power.fitting.service.impl; import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper; import com.gyee.power.fitting.common.base.ExcludeQueryWrapper; import com.gyee.power.fitting.common.util.CollectUtil; import com.gyee.power.fitting.common.util.SnowFlakeUtil; import com.gyee.power.fitting.model.ProEconPowerWindInfo; import com.gyee.power.fitting.mapper.ProEconPowerWindInfoMapper; import com.gyee.power.fitting.service.ProEconPowerWindInfoService; import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; import org.springframework.stereotype.Service; import java.util.Collections; import java.util.List; /** *

* 服务实现类 *

* * @author wang * @since 2023-10-12 */ @Service public class ProEconPowerWindInfoServiceImpl extends ServiceImpl implements ProEconPowerWindInfoService { @Override public List selectListByWtIdAndTime(String wtId, List dates) { ExcludeQueryWrapper wrapper = new ExcludeQueryWrapper<>(); wrapper.eq("windturbine_id", wtId) .in("time", dates); try{ return baseMapper.selectList(wrapper); } catch (Exception e){ log.error("PowerwindinfoServiceImpl--selectListByWtIdAndTime", e); } return Collections.EMPTY_LIST; } @Override public void insertBatch(List list) { list.forEach(item -> item.setId(SnowFlakeUtil.generateId())); try{ if (list.size() > 1000){ List> coll = CollectUtil.groupListByQty(list, 1000); coll.forEach(ls -> saveBatch(ls)); } else { saveBatch(list); } }catch (Exception e){ log.error("PowerwindinfoServiceImpl--insertBatch", e); } } @Override public void deleteBatch(String wtId, List dates) { QueryWrapper wrapper = new QueryWrapper<>(); wrapper.eq("windturbine_id", wtId); wrapper.in("time", dates); try{ baseMapper.delete(wrapper); }catch (Exception e){ log.error("PowerwindinfoServiceImpl--deleteBatch", e); } } }