public int getRating() {
HttpSession session = FacesUtil.getSession();
User user = (User) session.getAttribute("user");
Rating userRating = getUserRating(user);
if (userRating != null) {
this.rating = userRating.getRating();
}
return this.rating;
}
public Rating getUserRating(User user) {
this.recipe = service.getById(this.recipe.getId());
List<Rating> ratingList = this.recipe.getRatingList();
if (ratingList != null && !ratingList.isEmpty()) {
for (Rating rating : ratingList) {
User rater = rating.getUserId();
if (rater.getId() == user.getId()) {
return rating;
}
}
}
return null;
}
public void onrate(RateEvent rateEvent) {
HttpSession session = FacesUtil.getSession();
User user = (User) session.getAttribute("user");
Rating userRating = getUserRating(user);
int score = ((Integer) rateEvent.getRating()).intValue();
Rating rate = new Rating();
rate.setRating(score);
rate.setRecipe(recipe);
rate.setUserId(user);
if (userRating == null) {
serviceRating.create(rate);
} else {
rate.setId(userRating.getId());
serviceRating.update(rate);
}
}