package com.panzhihua.sangeshenbian.service.impl;
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import com.panzhihua.sangeshenbian.model.entity.BcRegion;
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import com.panzhihua.sangeshenbian.dao.BcRegionMapper;
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import com.panzhihua.sangeshenbian.service.IBcRegionService;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import org.springframework.stereotype.Service;
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/**
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* <p>
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* 行政区划表 服务实现类
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* </p>
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*
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* @author
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* @since 2025-02-23
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*/
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@Service
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public class BcRegionServiceImpl extends ServiceImpl<BcRegionMapper, BcRegion> implements IBcRegionService {
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/**
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* 判断区县是否存在
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* @param districtName
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* @return
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*/
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@Override
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public BcRegion getDistrictByName(String districtName) {
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return this.lambdaQuery()
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.eq(BcRegion::getRegionName, districtName)
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.eq(BcRegion::getDeleteFlag, 0)
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.eq(BcRegion::getHierarchyOrder, 2).last("LIMIT 1").one();
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}
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@Override
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public BcRegion getDistrictByCode(String districtCode) {
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return this.lambdaQuery().eq(BcRegion::getRegionCode, districtCode).last("LIMIT 1").one();
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}
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}
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