package cn.huge.module.file.service;
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import cn.huge.base.common.exception.ServiceException;
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import cn.huge.base.common.utils.DateUtils;
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import cn.huge.base.common.utils.IdUtils;
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import cn.huge.module.client.api.impl.UtilsClientImpl;
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import cn.huge.module.constant.BaseConsts;
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import cn.huge.module.file.dao.mapper.FileInfoMapper;
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import cn.huge.module.file.domain.dto.UploaderDTO;
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import cn.huge.module.file.domain.po.FileInfo;
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import cn.huge.module.file.utils.FtpUtils;
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import cn.huge.module.file.utils.FtpMultipartFileWrapper;
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import cn.huge.module.sys.constant.FileOwnerTypeBaseEnum;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.data.domain.Page;
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import org.springframework.data.domain.PageImpl;
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import org.springframework.data.domain.PageRequest;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.web.multipart.MultipartFile;
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import java.util.Date;
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import java.util.List;
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import java.util.Map;
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/**
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* @title: 附件信息表业务逻辑处理
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* @Description 附件信息表业务逻辑处理
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* @company hugeinfo
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* @author liyj
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* @Time 2024-08-28 20:06:18
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* @version 1.0.0
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*/
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@Slf4j
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@Service
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@Transactional(rollbackFor = Exception.class)
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public class FileInfoService extends ServiceImpl<FileInfoMapper, FileInfo>{
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@Autowired
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private FileInfoMapper mapper;
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@Autowired
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private FileRelateService fileRelateService;
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@Autowired
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private UtilsClientImpl utilsClient;
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/**
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* 更新对象
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* @param entity 对象
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*/
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public void updateFileInfo(FileInfo entity){
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try{
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mapper.updateFileInfo(entity);
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}catch (Exception e){
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log.error("[FileInfoService.updateFileInfo]调用失败，异常信息："+e, e);
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throw new ServiceException("FileInfoService.updateFileInfo", e);
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}
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}
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/**
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* 条件更新对象
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* @param entity 对象
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* @param terms 条件
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*/
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public void updateFileInfoTerms(FileInfo entity, Map<String, Object> terms){
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try{
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mapper.updateFileInfoTerms(entity, terms);
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}catch (Exception e){
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log.error("[FileInfoService.updateFileInfoTerms]调用失败，异常信息："+e, e);
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throw new ServiceException("FileInfoService.updateFileInfoTerms", e);
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}
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}
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/**
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* 根据编号物理删除
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* @param id 查询条件集合
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*/
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public void deleteFileInfo(String id){
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try{
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mapper.deleteFileInfo(id);
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}catch (Exception e){
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log.error("[FileInfoService.deleteFileInfo]调用失败，异常信息："+e, e);
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throw new ServiceException("FileInfoService.deleteFileInfo", e);
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}
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}
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/**
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* 按条件查询
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* @param terms 条件
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* @return List
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*/
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public List<FileInfo> listTerms(Map<String, Object> terms){
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return mapper.listTerms(terms);
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}
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/**
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* 按条件统计
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* @param terms 条件
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* @return long
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*/
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public long countTerms(Map<String, Object> terms){
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return mapper.countTerms(terms);
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}
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/**
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* 按条件分页查询
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* @param page 分页对象
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* @param terms 条件
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* @return Page
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*/
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public Page<FileInfo> pageQuery(PageRequest page, Map<String, Object> terms){
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long total = mapper.countTerms(terms);
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List<FileInfo> content = mapper.pageTerms(page, terms);
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return new PageImpl<FileInfo>(content, page, total);
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}
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/**
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* 新增或更新对象
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* @param fileInfo 实体对象
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*/
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public void saveFileInfo(FileInfo fileInfo){
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try{
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Date nowDate = DateUtils.getNowDate();
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// 判断是否新增
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if (IdUtils.checkNewId(fileInfo.getId())){
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fileInfo.setId(utilsClient.getNewTimeId());
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fileInfo.setCreateTime(nowDate);
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}
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fileInfo.setUpdateTime(nowDate);
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this.saveOrUpdate(fileInfo);
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}catch (Exception e){
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log.error("[FileInfoService.saveFileInfo]调用失败，异常信息："+e, e);
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throw new ServiceException("FileInfoService.saveFileInfo", e);
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}
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}
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/**
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* web端上传附件，保存附件信息和业务关系
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* @param file 附件
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* @param ownerId 所属业务编号
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* @param ownerType 所属业务名称
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* @param fileCount 第几份附件
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* @param uploaderDTO 上传人信息
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* @return
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*/
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public FileInfo webUploadFile(MultipartFile file, String mainId, String ownerId, String ownerType, int fileCount, UploaderDTO uploaderDTO) {
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try {
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String fileId = utilsClient.getNewTimeId();
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// 创建附件信息
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FileInfo fileInfo = new FtpMultipartFileWrapper(file).toWebFileInfo(fileId);
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// 上传到ftp服务器
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FtpUtils ftpUtils = new FtpUtils();
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ftpUtils.upload(fileInfo.getPath(), fileInfo.getFileName(), file.getInputStream());
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// 保存附件信息
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fileInfo.setName(FileOwnerTypeBaseEnum.getDes(ownerType) + BaseConsts.UNDER + fileCount);
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fileInfo.setMainId(mainId);
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fileInfo.setOwnerId(ownerId);
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fileInfo.setOwnerCat(FileOwnerTypeBaseEnum.getCat(ownerType));
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fileInfo.setOwnerCatName(FileOwnerTypeBaseEnum.getDes(fileInfo.getOwnerCat()));
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fileInfo.setOwnerType(ownerType);
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fileInfo.setOwnerTypeName(FileOwnerTypeBaseEnum.getDes(ownerType));
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fileInfo.setUploaderId(uploaderDTO.getUploaderId());
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fileInfo.setUploaderName(uploaderDTO.getUploaderName());
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fileInfo.setUploaderType(uploaderDTO.getUploaderType());
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fileInfo.setCustId(uploaderDTO.getCustId());
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mapper.insert(fileInfo);
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// 保存业务关系
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fileRelateService.saveByFileInfo(fileInfo);
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return fileInfo;
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} catch (Exception e) {
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log.error("service方法[FileInfoService.uploadFile]调用失败，异常信息："+e, e);
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throw new ServiceException("FileInfoService.uploadFile", e);
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}
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}
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/**
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* wechat端上传附件，保存附件信息和业务关系
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* @param file 附件
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* @param ownerId 所属业务编号
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* @param ownerType 所属业务名称
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* @param fileCount 第几份附件
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* @param uploaderDTO 上传人信息
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* @return
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*/
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public FileInfo wechatUploadFile(MultipartFile file, String mainId, String ownerId, String ownerType, int fileCount, UploaderDTO uploaderDTO) {
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try {
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String fileId = utilsClient.getNewTimeId();
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// 创建附件信息
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FileInfo fileInfo = new FtpMultipartFileWrapper(file).toWechatFileInfo(fileId);
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// 上传到ftp服务器
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FtpUtils ftpUtils = new FtpUtils();
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ftpUtils.upload(fileInfo.getPath(), fileInfo.getFileName(), file.getInputStream());
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// 保存附件信息
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fileInfo.setName(FileOwnerTypeBaseEnum.getDes(ownerType) + BaseConsts.UNDER + fileCount);
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fileInfo.setMainId(mainId);
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fileInfo.setOwnerId(ownerId);
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fileInfo.setOwnerCat(FileOwnerTypeBaseEnum.getCat(ownerType));
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fileInfo.setOwnerCatName(FileOwnerTypeBaseEnum.getDes(fileInfo.getOwnerCat()));
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fileInfo.setOwnerType(ownerType);
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fileInfo.setOwnerTypeName(FileOwnerTypeBaseEnum.getDes(ownerType));
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fileInfo.setUploaderId(uploaderDTO.getUploaderId());
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fileInfo.setUploaderName(uploaderDTO.getUploaderName());
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fileInfo.setUploaderType(uploaderDTO.getUploaderType());
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fileInfo.setCustId(uploaderDTO.getCustId());
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mapper.insert(fileInfo);
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// 保存业务关系
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fileRelateService.saveByFileInfo(fileInfo);
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return fileInfo;
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} catch (Exception e) {
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log.error("service方法[FileInfoService.uploadFile]调用失败，异常信息："+e, e);
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throw new ServiceException("FileInfoService.uploadFile", e);
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}
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}
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}
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