package com.chinaztt.mes.technology.excel;

import cn.hutool.core.util.StrUtil;
import com.alibaba.excel.context.AnalysisContext;
import com.alibaba.excel.event.AnalysisEventListener;
import com.chinaztt.mes.technology.service.DocumentService;

import java.util.ArrayList;
import java.util.List;

/**
 * @Description:
 * @Author: shz
 * @Date: 2023/4/19 14:31
 */
public class DocumentTestStandardUploadListener extends AnalysisEventListener<DocumentTestStandardData> {

    private static final int BATCH_COUNT = 1000;

    List<DocumentTestStandardData> list = new ArrayList<>();

    private DocumentService documentService;

    public DocumentTestStandardUploadListener(DocumentService documentService) {
        this.documentService = documentService;
    }

    @Override
    public void invoke(DocumentTestStandardData standardData, AnalysisContext analysisContext) {
        if (StrUtil.isBlank(standardData.getDocumentNo()) || StrUtil.isBlank(standardData.getRoutingNo())
                || StrUtil.isBlank(standardData.getPartNo()) || StrUtil.isBlank(standardData.getOperationNo())
                || StrUtil.isBlank(standardData.getStandardNo())) {
            throw new RuntimeException("数据缺失");
        }
        list.add(standardData);
        if (list.size() >= BATCH_COUNT) {
            save();
            list.clear();
        }
    }

    @Override
    public void doAfterAllAnalysed(AnalysisContext analysisContext) {
        save();
    }

    private void save() {
        this.documentService.importExcel(list);
    }
}