添加判空
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@@ -1,5 +1,6 @@
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package com.ruoyi.cms.service.policy.impl;
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package com.ruoyi.cms.service.policy.impl;
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import cn.hutool.core.util.StrUtil;
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import com.github.pagehelper.PageHelper;
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import com.github.pagehelper.PageHelper;
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import com.github.pagehelper.PageInfo;
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import com.github.pagehelper.PageInfo;
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import com.ruoyi.cms.domain.policy.PolicyInfo;
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import com.ruoyi.cms.domain.policy.PolicyInfo;
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@@ -67,8 +68,10 @@ public class PolicyInfoServiceImpl implements IPolicyInfoService {
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@Override
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@Override
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public PolicyInfo getDetail(Long id) {
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public PolicyInfo getDetail(Long id) {
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PolicyInfo policyInfo = policyInfoMapper.selectPolicyInfoById(id);
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PolicyInfo policyInfo = policyInfoMapper.selectPolicyInfoById(id);
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Industry industry = industryService.selectIndustryByIndustryId(Long.valueOf(policyInfo.getIndustryBigType()));
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if(StrUtil.isNotEmpty(policyInfo.getIndustryBigType())){
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policyInfo.setIndustryBigTypeName(industry.getIndustryName());
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Industry industry = industryService.selectIndustryByIndustryId(Long.valueOf(policyInfo.getIndustryBigType()));
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policyInfo.setIndustryBigTypeName(industry.getIndustryName());
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}
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return policyInfo;
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return policyInfo;
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}
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}
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