@RequestMapping(value = "add", method = RequestMethod.POST)
public String add(
String name,
String email,
String tel,
String cid,
String password,
MultipartFile photofile,
Model model)
throws Exception {
String newFileName = null;
if (photofile.getSize() > 0) {
newFileName = MultipartHelper.generateFilename(photofile.getOriginalFilename());
File attachfile = new File(servletContext.getRealPath(SAVED_DIR) + "/" + newFileName);
photofile.transferTo(attachfile);
makeThumbnailImage(
servletContext.getRealPath(SAVED_DIR) + "/" + newFileName,
servletContext.getRealPath(SAVED_DIR) + "/s-" + newFileName + ".png");
}
Student student = new Student();
student.setName(name);
student.setEmail(email);
student.setTel(tel);
student.setCid(cid);
student.setPassword(password);
student.setPhoto(newFileName);
studentDao.insert(student);
return "redirect:list.do";
}
@RequestMapping("update")
public String update(
String name,
String email,
String tel,
String cid,
String photo,
MultipartFile photofile,
Model model)
throws Exception {
String newFileName = null;
if (photofile.getSize() > 0) {
newFileName = MultipartHelper.generateFilename(photofile.getOriginalFilename());
File attachfile = new File(servletContext.getRealPath(SAVED_DIR) + "/" + newFileName);
photofile.transferTo(attachfile);
makeThumbnailImage(
servletContext.getRealPath(SAVED_DIR) + "/" + newFileName,
servletContext.getRealPath(SAVED_DIR) + "/s-" + newFileName + ".png");
}
Student student = new Student();
student.setName(name);
student.setEmail(email);
student.setTel(tel);
student.setCid(cid);
if (newFileName != null) {
student.setPhoto(newFileName);
} else if (newFileName == null && photo.length() > 0) {
student.setPhoto(photo);
}
if (studentDao.update(student) <= 0) {
model.addAttribute("errorCode", "401");
return "student/StudentAuthError";
}
return "redirect:list.do";
}