@ -56,8 +56,11 @@ public class PaperController {
}
@PostMapping(value = "/paper", params = "addDeadline")
public String addDeadline(@Valid PaperDto paperDto) {
public String addDeadline(@Valid PaperDto paperDto, Errors errors) {
filterEmptyDeadlines(paperDto);
if (errors.hasErrors()) {
return "/papers/paper";
paperDto.getDeadlines().add(new DeadlineDto());