@Override
public void deleteUserMeal(int id, int userId) throws UnexpectedErrorException {
try {
userMealDao.delete(id, userId);
} catch (DAOException e) {
throw new UnexpectedErrorException();
}
}
@Override
public UserMeal getUserMeal(int id, int userId)
throws UnexpectedErrorException, NonExistsingUserMealException {
try {
UserMeal userMeal = userMealDao.get(id, userId);
if (userMeal == null) {
throw new NonExistsingUserMealException();
}
return userMeal;
} catch (DAOException e) {
throw new UnexpectedErrorException();
}
}
@Override
public UserMeal addUserMeal(String meal, int userId, String eatingTime)
throws UnexpectedErrorException, InvalidMealException, InvalidDateException {
try {
Timestamp eatingTimestamp = this.convertToTimestamp(eatingTime);
int mealId = Integer.parseInt(meal);
mealService.getMealById(mealId);
return userMealDao.add(mealId, userId, eatingTimestamp);
} catch (NumberFormatException e) {
throw new InvalidMealException();
} catch (ParseException e) {
throw new InvalidDateException();
} catch (DAOException e) {
throw new UnexpectedErrorException();
}
}