@RequestMapping(value = "/{id}", method = RequestMethod.PUT)
public Tag updateTag(@RequestBody Tag updatedTag, @PathVariable Long id) {
Tag tag = tagDao.getTagById(id);
tag.setName(updatedTag.getName());
tag.setItemCount(tag.getItemCount() + 1);
return tagDao.modifyTag(tag);
}
@RequestMapping(method = RequestMethod.POST)
@ResponseStatus(value = HttpStatus.CREATED)
public Tag addTag(@RequestBody Tag tag) {
tag.setId(null);
return tagDao.newTag(tag);
}