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2024-12-21 dfb1cbb378cb4577b6ce68ed91fb2525bf968a27
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package com.yuanchu.mom.excel;
 
import com.alibaba.excel.context.AnalysisContext;
import com.alibaba.excel.event.AnalysisEventListener;
import com.yuanchu.mom.service.PersonSupervisePlanDetailsService;
 
import lombok.Data;
 
import java.util.ArrayList;
import java.util.List;
 
@Data
public class PersonSupervisePlanDetailsListener extends AnalysisEventListener<PersonSupervisePlanDetailsUpload> {
 
    private Integer planId;
 
    private static final int BATCH_COUNT = 1000;
    List<PersonSupervisePlanDetailsUpload> list = new ArrayList<>();
 
    private PersonSupervisePlanDetailsService personSupervisePlanDetailsService;
 
    public PersonSupervisePlanDetailsListener(PersonSupervisePlanDetailsService personSupervisePlanDetailsService) {
        this.personSupervisePlanDetailsService = personSupervisePlanDetailsService;
    }
 
    @Override
    public void invoke(PersonSupervisePlanDetailsUpload data, AnalysisContext context) {
        list.add(data);
        if (list.size() >= BATCH_COUNT) {
            save();
            list.clear();
        }
    }
 
    @Override
    public void doAfterAllAnalysed(AnalysisContext analysisContext) {
        save();
    }
 
    private void save() {
        personSupervisePlanDetailsService.importExcel(list, this.planId);
    }
}