zhaozhengjie
2022-09-23 4caee77833d46a483a32ea664ae7f4c4d7bc1096
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package com.dg.core.service.impl;
 
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.dg.core.db.gen.entity.AreaCode2022;
import com.dg.core.db.gen.entity.OrganizationChartEntity;
import com.dg.core.db.gen.entity.TransactionEvent;
import com.dg.core.db.gen.mapper.AreaCode2022Mapper;
import com.dg.core.db.gen.mapper.OrganizationChartMapper;
import com.dg.core.db.gen.mapper.TransactionEventMapper;
import com.dg.core.service.IAreaCodeService;
import org.springframework.stereotype.Service;
 
import javax.annotation.Resource;
import java.util.ArrayList;
import java.util.List;
 
@Service
public class AreaCodeServiceImpl extends ServiceImpl<AreaCode2022Mapper, AreaCode2022> implements IAreaCodeService {
 
    @Resource
    private OrganizationChartMapper organizationChartMapper;
 
    @Resource
    private TransactionEventMapper transactionEventMapper;
 
    @Override
    public List<AreaCode2022> getAreaCodeByTransactionId(Integer transactionId){
        TransactionEvent transactionEvent = transactionEventMapper.selectOne(new QueryWrapper<TransactionEvent>().lambda().
                eq(TransactionEvent::getId, transactionId));
        OrganizationChartEntity organizationChartEntity = organizationChartMapper.selectOne(new QueryWrapper<OrganizationChartEntity>().lambda()
                .eq(OrganizationChartEntity::getId, transactionEvent.getDepartmentId()));
        List<String> areaCodes=new ArrayList<>();
        if (organizationChartEntity!=null){
           if (organizationChartEntity.getCity()!=null)
             areaCodes.add(organizationChartEntity.getCity());
           if (organizationChartEntity.getDistrict()!=null)
             areaCodes.add(organizationChartEntity.getDistrict());
           if (organizationChartEntity.getVillage()!=null)
             areaCodes.add(organizationChartEntity.getVillage());
           getAreaCodeIds(areaCodes,organizationChartEntity);
        }
        return baseMapper.selectByIdSet(areaCodes);
    }
 
    public  List<String> getAreaCodeIds(List<String> areaCodes, OrganizationChartEntity organizationChartEntity){
         organizationChartEntity = organizationChartMapper.selectOne(new QueryWrapper<OrganizationChartEntity>().lambda()
                .eq(OrganizationChartEntity::getParentId, organizationChartEntity.getId()));
        if (organizationChartEntity!=null){
            if (organizationChartEntity.getCity()!=null)
                areaCodes.add(organizationChartEntity.getCity());
            if (organizationChartEntity.getDistrict()!=null)
                areaCodes.add(organizationChartEntity.getDistrict());
            if (organizationChartEntity.getVillage()!=null)
                areaCodes.add(organizationChartEntity.getVillage());
            getAreaCodeIds(areaCodes,organizationChartEntity);
        }
        return  areaCodes;
    }
 
 
}