package cn.stylefeng.guns.modular.business.service.impl;
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import cn.hutool.core.util.StrUtil;
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import cn.stylefeng.guns.modular.business.entity.Area;
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import cn.stylefeng.guns.modular.business.mapper.AreaMapper;
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import cn.stylefeng.guns.modular.business.service.IAreaService;
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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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* 地区码表 服务实现类
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* </p>
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*
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* @author guohongjin
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* @since 2023-12-27
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*/
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@Service
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public class AreaServiceImpl extends ServiceImpl<AreaMapper, Area> implements IAreaService {
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@Override
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public String getNameByCode(String code) {
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return getNameByCodeAddPrefix(null, code);
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}
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@Override
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public String getNameByCodeAddPrefix(String prefix, String code) {
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String a1 = "", a2 = "", a3 = "", a4 = "";
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if (StrUtil.isBlank(prefix)) {
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prefix = "";
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}
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Area area = this.baseMapper.selectById(code);
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// 4级地址
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if (area != null && area.getLevel() == 4) {
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a4 = prefix + area.getName();
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Area area3 = this.baseMapper.selectById(area.getPid());
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a3 = prefix + area3.getName();
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Area area2 = this.baseMapper.selectById(area3.getPid());
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a2 = prefix + area2.getName();
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Area area1 = this.baseMapper.selectById(area2.getPid());
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a1 = prefix + area1.getName();
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}
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// 3级地址
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if (area != null && area.getLevel() == 3) {
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a3 = prefix + area.getName();
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Area area2 = this.baseMapper.selectById(area.getPid());
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a2 = prefix + area2.getName();
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Area area1 = this.baseMapper.selectById(area2.getPid());
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a1 = prefix + area1.getName();
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}
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// 2级地址
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if (area != null && area.getLevel() == 2) {
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a2 = prefix + area.getName();
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Area area1 = this.baseMapper.selectById(area.getPid());
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a1 = prefix + area1.getName();
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}
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// 1级地址
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if (area != null && area.getLevel() == 1) {
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a1 = prefix + area.getName();
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}
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return a1 + a2 + a3 + a4;
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}
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}
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