@RequestMapping(value = "upload")
public String upload(
@RequestParam("fileupload") MultipartFile file,
String guanming,
String sum,
SchoolBag schoolBag,
HttpServletRequest request,
HttpServletResponse response,
Model model)
throws IOException {
String imgPath = null;
System.out.println("模板：" + schoolBag.getMoban());
System.out.println("冠名：" + guanming);
System.out.println("总和：" + sum);
if (schoolBag.getMoban().equals("3")) {
if (!file.isEmpty()) {
String image = null;
try {
String name =
file.getOriginalFilename().substring(file.getOriginalFilename().indexOf("."));
image = UUID.randomUUID().toString() + name;
imgPath =
request.getSession().getServletContext().getRealPath("/views/headImg") + "/" + image;
file.transferTo(new File(imgPath));
} catch (Exception e) {
return "error";
}
schoolBag.setBgtype("/views/headImg/" + image);
}
}
try {
Map<Object, Object> map = request.getParameterMap();
schoolBag.setNumN(Integer.parseInt(sum));
schoolBag.setHeadImage(guanming);
schoolBag.setDateN(DateUtils.getDate("yyyy-MM-dd"));
String bagId = schoolBagService.save(schoolBag, map, Integer.parseInt(sum));
System.out.println("生成的红包Id:" + bagId);
model.addAttribute("bagId", bagId);
model.addAttribute("schoolbagId", schoolBag.getId());
return "redirect:/schoolBag/schoolBagOK";
} catch (Exception e) {
if (imgPath != null) {
File f = new File(imgPath);
if (f.exists()) {
f.delete();
}
}
return "error";
}
}
@RequestMapping(value = "schoolBagOK")
public String schoolBagOK(String bagId, String schoolbagId, Model model) {
SchoolBag schoolbag = schoolBagService.findById(schoolbagId);
model.addAttribute("msgV", schoolbag.getMsgV());
model.addAttribute("guanming", schoolbag.getHeadImage());
model.addAttribute("image", schoolbag.getBgtype());
model.addAttribute("moban", schoolbag.getMoban());
model.addAttribute("bagId", bagId);
return "hongbaoOK";
}