修改bug

yz

2021-03-12 6a12ce06674bdbee846144d7e21e9fff8d4c5ef3

 febs-server/febs-server-hr/src/main/java/cc/mrbird/febs/server/hr/service/impl/FilesUploadServiceImpl.java

@@ -9,6 +9,7 @@
import cc.mrbird.febs.common.core.utils.FebsUtil;
import cc.mrbird.febs.common.core.utils.MyUtil;
import cc.mrbird.febs.common.core.utils.SequenceUtil;
import cc.mrbird.febs.server.hr.entity.EmpAccessory;
import cc.mrbird.febs.server.hr.entity.EmpBaseInfo;
import cc.mrbird.febs.server.hr.entity.FilesUpload;
import cc.mrbird.febs.server.hr.entity.Folder;
@@ -102,8 +103,14 @@

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void updateFilesUpload(FilesUpload filesUpload) {
        this.saveOrUpdate(filesUpload);
    public void updateFilesUpload(FilesUpload filesUpload) throws FebsException {
        if ( filesUpload.getFilesname().indexOf(".")<=0){
            throw  new FebsException("文件名格式错误");
        }
        LambdaUpdateWrapper<FilesUpload> wrapper = new LambdaUpdateWrapper<>();
        wrapper.eq(FilesUpload::getFilesid,filesUpload.getFilesid())
                .set(FilesUpload::getFilesname,filesUpload.getFilesname()).set(FilesUpload::getFilesformat,  filesUpload.getFilesname().substring( filesUpload.getFilesname().indexOf(".")+1));
        this.update(wrapper);
    }

    @Override
@@ -171,6 +178,34 @@
        this.update(wapper);

    }
    @Override
    public void getImage(String filesid, HttpServletResponse response) throws Exception {
        FilesUpload filesUpload = this.getById(filesid);
        if (StrUtil.isBlank(filesUpload.getFilesaddress())) {
            return;
        }
        Folder folder = iFolderService.getById(filesUpload.getFolderid());
        String path = properties.getUploadCommonPath() + folder.getFoldername() + "/" + filesUpload.getFilesaddress();
        try (InputStream inputStream = new FileInputStream(path); OutputStream out = response.getOutputStream()) {
            //byte数组用于存放图片字节数据
            byte[] buff = new byte[inputStream.available()];
            inputStream.read(buff);
            inputStream.close();
            if (filesUpload.getFilesformat().equals("tif")){
                //设置发送到客户端的响应内容类型
                response.setContentType("image/tiff");
            }else if (filesUpload.getFilesformat().equals("bmp")){
                response.setContentType("application/x-bmp");
            }else if (filesUpload.getFilesformat().equals("jpg")){
                response.setContentType("image/jpeg");
            }else if (filesUpload.getFilesformat().equals("png")){
                response.setContentType("image/png");
            }else if (filesUpload.getFilesformat().equals("gif")){
                response.setContentType("image/gif");
            }
            out.write(buff);
        }
    }