增加永久文件接口

chenhj

2026-04-25 34320634733b77a773af6836a2e3082092068ec9

 src/main/java/com/ruoyi/procurementrecord/service/impl/GasTankWarningServiceImpl.java

@@ -4,34 +4,33 @@
import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.exception.ServiceException;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.procurementrecord.dto.ProcurementPageDto;
import com.ruoyi.procurementrecord.mapper.GasTankWarningMapper;
import com.ruoyi.procurementrecord.pojo.GasTankWarning;
import com.ruoyi.procurementrecord.service.GasTankWarningService;
import org.springframework.beans.factory.annotation.Autowired;
import jakarta.servlet.http.HttpServletResponse;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;

import jakarta.servlet.http.HttpServletResponse;
import java.util.ArrayList;
import java.util.List;

@Service
@RequiredArgsConstructor
public class GasTankWarningServiceImpl extends ServiceImpl<GasTankWarningMapper, GasTankWarning> implements GasTankWarningService {
    @Autowired
    private GasTankWarningMapper gasTankWarningMapper;
    private final GasTankWarningMapper gasTankWarningMapper;

    @Override
    public IPage listPage(Page page, GasTankWarning gasTankWarning) {
        return gasTankWarningMapper.listPage(page,gasTankWarning);
        return gasTankWarningMapper.listPage(page, gasTankWarning);
    }

    @Override
    public void export(HttpServletResponse response, List<Long> ids) {
        List<GasTankWarning> list = new ArrayList<>();
        if(CollectionUtils.isEmpty(ids)){
        if (CollectionUtils.isEmpty(ids)) {
            list = gasTankWarningMapper.selectList(null);
        }else {
        } else {
            list = gasTankWarningMapper.selectBatchIds(ids);
        }
        ExcelUtil<GasTankWarning> util = new ExcelUtil<>(GasTankWarning.class);