添加判空

This commit is contained in:
chenshaohua
2026-07-30 16:36:07 +08:00
parent ffaf47bd3d
commit defdd2fa21

View File

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