PAS/src/main/java/cn/cslg/pas/service/business/AssoReportAffairFileService.java

package cn.cslg.pas.service.business;

import cn.cslg.pas.domain.business.AssoReportAffairFile;
import cn.cslg.pas.mapper.AssoReportAffairFileMapper;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;

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

/**
 * @Author xiexiang
 * @Date 2023/12/23
 */
@Service
@Slf4j
public class AssoReportAffairFileService extends ServiceImpl<AssoReportAffairFileMapper, AssoReportAffairFile> {

    public void updateAffairFile(Integer reportAffairId, List<String> fileGuids){
        LambdaQueryWrapper<AssoReportAffairFile> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AssoReportAffairFile::getReportAffairId, reportAffairId);
        this.remove(queryWrapper);
        if (fileGuids != null && !fileGuids.isEmpty()) {
            List<AssoReportAffairFile> assoReportAffairFiles = new ArrayList<>();
            fileGuids.forEach(item -> {
                AssoReportAffairFile assoReportAffairFile = new AssoReportAffairFile();
                assoReportAffairFile.setReportAffairId(reportAffairId);
                assoReportAffairFile.setFileGuid(item);
                assoReportAffairFiles.add(assoReportAffairFile);
            });
            this.saveBatch(assoReportAffairFiles);
        }
    }
}