/**
* returns the rating of this recipe
*
* @return integer rating from 1-5
*/
public Integer getRating() {
if (recipe != null && ui.isIsUserAuthenticated()) {
RecipeRating temp = ratingEJB.findByUserAndRecipe(ui.getUser(), recipe);
if (temp != null) {
rating = temp.getRatingValue().getValue();
}
}
return rating;
}
