package com.ruoyi.sy.service.impl;
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import com.ruoyi.sy.domain.ArdAccessNum;
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import com.ruoyi.sy.mapper.ArdAccessNumMapper;
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import com.ruoyi.sy.service.ArdAccessNumService;
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import org.springframework.beans.factory.annotation.Autowired;
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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 ArdAccessNumServiceImpl implements ArdAccessNumService {
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@Autowired
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private ArdAccessNumMapper ardAccessNumMapper;
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@Override
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public ArdAccessNum queryNum() {
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List<ArdAccessNum> list = ardAccessNumMapper.selectList(null);
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if(list.size()>0){
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return list.get(0);
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}else {
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ArdAccessNum ardAccessNum = new ArdAccessNum();
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return ardAccessNum;
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}
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}
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@Override
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public int upd(ArdAccessNum ardAccessNum) {
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return ardAccessNumMapper.update(ardAccessNum,null);
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}
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}
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