package com.ishop.merchant.service;
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import com.ishop.model.po.EbCityRegion;
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import com.walker.jdbc.service.BaseServiceImpl;
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import org.springframework.stereotype.Service;
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import java.util.List;
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@Service
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public class CityServiceImpl extends BaseServiceImpl {
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/**
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* 查询条件匹配的城市区域列表。
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* @param regionType 区域类型
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* @param parentId 上级ID
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* @return
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*/
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public List<EbCityRegion> queryCityList(Integer regionType, Integer parentId){
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EbCityRegion region = new EbCityRegion();
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if(regionType != null){
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region.setRegionType(regionType);
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}
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if(parentId != null){
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region.setParentId(parentId);
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}
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return this.select(region);
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}
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/**
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* 获取，城市区域集合，组装缓存树使用。
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* <p>该方法只会被缓存对象调用一次。</p>
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* @return
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* @date 2023-06-25
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*/
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public List<EbCityRegion> queryAllCityForCacheTree(){
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return this.select("select region_id, parent_id, region_name, region_type from eb_city_region order by region_type asc", new Object[]{}, new EbCityRegion());
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}
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}
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