提交报工上传mysql做数量限制

guoyujie

1 天以前 57fc660acff85425c2b4f8dfdb7801068188dcf3

 north-glass-erp/src/main/java/com/example/erp/service/sd/OrderFileService.java

@@ -53,29 +53,26 @@
       return orderFiles;
    }

    public Object updateOrderFileByOrderNumber(MultipartFile file,String name,String orderId,String orderNumber) throws IOException {
    public Object updateOrderFileByOrderNumber(MultipartFile file,String name,String orderId,String orderNumber,Float width,Float height) throws IOException {
       //判断是否规定的格式后缀名
        if(!isAllowedFile(name)){
           return null;
       }


        try (InputStream is = License.class.getResourceAsStream("/lisence.xml")) {
            String base64 = null;
            if(name.toLowerCase().endsWith(".dwg")){

                License license = new License();
                license.setLicense(is);


                // 调用Image类的Load方法来加载输入的DWG文件。
                Image image = Image.load(file.getInputStream());
                // 创建CadRasterizationOptions实例以启用CAD栅格化选项。
                CadRasterizationOptions rasterizationOptions = new CadRasterizationOptions();
                // 设置宽度
                rasterizationOptions.setPageWidth(1000);
                rasterizationOptions.setPageWidth(width);
                // 设置高度
                rasterizationOptions.setPageHeight(700);
                rasterizationOptions.setPageHeight(height);
                // 调用这个setEmbedBackground方法来设置背景色是否不等于输出格式的默认背景色
                //rasterizationOptions.setEmbedBackground(true);
                // 为生成的图像创建一个PngOptions的实例，并将其分配给ImageOptionsBase类的实例。
@@ -94,10 +91,12 @@

            OrderFile orderFile = new OrderFile();
            orderFile.setImageBase64(base64);
            orderFile.setFileName(file.getName());
            orderFile.setFileName(name);
            orderFile.setOrderId(orderId);
            orderFile.setOrderNumber(orderNumber);
            orderFile.setFileData(Arrays.toString(file.getBytes()));
            orderFile.setWidth(width);
            orderFile.setHeight(height);

            OrderFile orderFileExist = orderFileMapper
                    .selectOne(new LambdaQueryWrapper<OrderFile>()