/*
* ModelAttribute param should be the same with the associated form.
* In my case, <form:form commandName = "blogC", and ModelAttribute should be "blogC"
*/
@RequestMapping(value = "/account", method = RequestMethod.POST)
public String addBlog(
Model model,
@Valid @ModelAttribute("blogC") Blog blog,
BindingResult result,
Principal principal) {
if (result.hasErrors()) {
return account(model, principal);
}
String name = principal.getName();
blogService.save(blog, name);
return "redirect:/account";
}
@RequestMapping("blog/remove/{id}")
public String removeBlog(@PathVariable int id) {
Blog blog = blogService.findOne(id);
blogService.delete(blog);
return "redirect:/account";
}