报告查看不在重新生成，根据生成过的路径直接读取文件

zhaowenxuan

2025-04-03 378fd68db9a3a0f70bc1df6a6b05d332a8e522d4

 ltkj-admin/src/main/java/com/ltkj/web/controller/system/TjReportController.java

@@ -1736,21 +1736,17 @@
    public void preview(HttpServletResponse response, @PathVariable("flag") boolean flag, @PathVariable("TjNumber") String tjNumber) {
        TjOrder tjOrder = tjOrderService.getOrderByTjNum(tjNumber);
        TjCustomer tjCustomer = tjCustomerService.getById( tjOrder.getUserId());
        LambdaQueryWrapper<TjReport> we = new LambdaQueryWrapper<>();
        we.eq(TjReport::getTjNumber, tjNumber);
        we.eq(TjReport::getType, "体检报告");
        TjReport one = tjReportService.getOne(we);
        if (one == null) {
            return;
        }
        String userId = SecurityUtils.getLoginUser().getUsername();
        PDFBinaryUtil.base64StringToPDF(one.getReport(), FileUtil.mkdir(value).getPath() + File.separator + userId + tjNumber + tjCustomer.getCusName() + "_体检报告.pdf");
        String filePath = value + File.separator + userId + tjNumber + tjCustomer.getCusName() + "_体检报告.pdf";
//        LambdaQueryWrapper<TjReport> we = new LambdaQueryWrapper<>();
//        we.eq(TjReport::getTjNumber, tjNumber);
//        we.eq(TjReport::getType, "体检报告");
//        TjReport one = tjReportService.getOne(we);
//        if (one == null) {
//            return;
//        }
//        String userId = SecurityUtils.getLoginUser().getUsername();
//        PDFBinaryUtil.base64StringToPDF(one.getReport(), FileUtil.mkdir(value).getPath() + File.separator + userId + tjNumber + tjCustomer.getCusName() + "_体检报告.pdf");
        String filePath = value + File.separator + tjCustomer.getCusId() + tjNumber + tjCustomer.getCusName() + "_报告.pdf";
        File f = new File(filePath);
        if (filePath.isEmpty()) {
            System.out.println("文件不存在！");
            return;
        }
        BufferedInputStream br = null;
        OutputStream out = null;
        FileInputStream fileInputStream = null;
@@ -1767,13 +1763,13 @@
                String contentType = u.openConnection().getContentType();
                response.setContentType(contentType);
                response.setHeader("Content-Disposition", "inline;filename="
                        + userId + tjNumber + ".pdf");
                        + tjCustomer.getCusId() + tjNumber + ".pdf");
            } else {
                // 纯下载方式
                response.setContentType("application/x-msdownload");
                response.setContentType("application/pdf;charset=utf-8");
                response.setHeader("Content-Disposition", "attachment;filename="
                        + userId + tjNumber + ".pdf");
                        + tjCustomer.getCusId() + tjNumber + ".pdf");
            }
            out = response.getOutputStream();
            while ((len = br.read(bs)) > 0) {
@@ -1910,6 +1906,29 @@
        }
    }


    @GetMapping("/xiugaidayinzhuangtai")
    @ApiOperation(value = "修改打印状态接口")
    @Transactional
    public AjaxResult xiugaidayinzhuangtai(@RequestParam String tjNumber) {
        TjOrder order = tjOrderService.getOrderByTjNum(tjNumber);
        if(null !=order){
            Date date=new Date();
            TjReportPrint print=new TjReportPrint();
            print.setTjNumber(tjNumber);
            print.setPrintBy(SecurityUtils.getLoginUser().getUser().getNickName());
            print.setPrintTime(date);
            print.setPrintStatus("已打印");
            if (printService.save(print)) {
                order.setPrintLastTime(date);
                order.setStatus(TjConstants.TJ_END);
                tjOrderService.updateById(order);
            }
            return AjaxResult.success();
        }
     return AjaxResult.error();
    }

    /**
     * 通过sql 重整数据模板 全部重新生成
     *