package com.ruoyi.web.controller.listener;
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import cn.hutool.core.collection.CollUtil;
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import cn.idev.excel.context.AnalysisContext;
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import cn.idev.excel.event.AnalysisEventListener;
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import com.ruoyi.common.exception.ServiceException;
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import com.ruoyi.common.utils.StringUtils;
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import com.ruoyi.system.dto.asset.AssetAdDTO;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* @author mitao
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* @date 2025/10/21
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*/
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public class AssetAdValidatorListener extends AnalysisEventListener<AssetAdDTO> {
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private List<String> errList = new ArrayList<>();
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@Override
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public void invoke(AssetAdDTO assetAdDTO, AnalysisContext analysisContext) {
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Integer rowIndex = analysisContext.readRowHolder().getRowIndex();
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rowIndex += 1;
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if (StringUtils.isBlank(assetAdDTO.getAssetName())) {
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errList.add(String.format("第%d行", rowIndex));
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}
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}
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@Override
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public void doAfterAllAnalysed(AnalysisContext analysisContext) {
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if (CollUtil.isNotEmpty(errList)) {
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throw new ServiceException(String.format("%s，资产名称不能为空",String.join("，", errList)));
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}
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}
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}
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