DipperPosition/src/main/java/com/telpo/dipperposition/service/impl/ProvinceInfoServiceImpl.java

package com.telpo.dipperposition.service.impl;

import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.collection.CollectionUtil;
import com.telpo.dipperposition.entity.mongo.ProvinceInfoEntity;
import com.telpo.dipperposition.mapper.ProvinceInfoMapper;
import com.telpo.dipperposition.service.IProvinceInfoService;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.ObjectUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Example;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.stereotype.Service;
import tools.BeanTools;

import java.util.List;

/**
 * @program: DataPushServer
 * @description: 推送记录服务接口实现类
 * @author: linwl
 * @create: 2020-07-20 11:09
 */
@Slf4j
@Service
public class ProvinceInfoServiceImpl implements IProvinceInfoService {

  @Autowired
  private ProvinceInfoMapper provinceInfoMapper;


  @Override
  public boolean saveProvinceInfo(ProvinceInfoEntity entity) {

    provinceInfoMapper.save(entity);
    return false;
  }

  @Override
  public boolean updateProvinceInfoEntity(ProvinceInfoEntity entity) {
    provinceInfoMapper.save(entity);
    return false;
  }

  @Override
  public boolean romveById(String id) {

    provinceInfoMapper.deleteById(id);
    return false;
  }

  @Override
  public ProvinceInfoEntity getProvinceInfo(String provicne) {
    try {
      ProvinceInfoEntity query = new ProvinceInfoEntity();
      query.setProvince(provicne);
      Example<ProvinceInfoEntity> example = Example.of(query);
        PageRequest pageable = PageRequest.of(0, 1);
        Page<ProvinceInfoEntity> data = provinceInfoMapper.findAll(example, pageable);
        if (CollectionUtil.isNotEmpty(data.getContent())) {
        List<ProvinceInfoEntity> provinceInfos = BeanTools.copyList(data.getContent(), ProvinceInfoEntity.class);
        return provinceInfos.get(0);
      } else {
        return null;
      }
    } catch (Exception e) {
      log.error("获取省份异常:", e);
      return null;
    }
  }

  @Override
  public List<ProvinceInfoEntity> getProvinceInfoEntitys() {
    try {
      List<ProvinceInfoEntity> records = provinceInfoMapper.findAll();
      if (ObjectUtils.isNotEmpty(records)) {
        return records;
      } else {
        return null;
      }
    } catch (Exception e) {
      log.error("获取IP省份异常:", e);
      return null;
    }
  }
}