/** ************************************************************************
  * Set to $ingredient the values of the $openfoodfactIngredient
  * @param Ingredient $ingredient
  * @param array $openfoodfactIngredient
  **************************************************************************/
 protected function setOpenfoodfactValues(Ingredient $ingredient, array $openfoodfactIngredient)
 {
     $ingredient->setName($openfoodfactIngredient['product_name'] . ' (' . $openfoodfactIngredient['brands'] . ')');
     $ingredient->setBarcode($openfoodfactIngredient['code']);
     $ingredient->setEnergyKcal(intval($openfoodfactIngredient['energy_100g']) / 4.184);
     // 'energy_100g' is in kj
     $ingredient->setFat($this->strToFloat($openfoodfactIngredient['fat_100g']));
     $ingredient->setSaturatedFat($this->strToFloat($openfoodfactIngredient['saturated-fat_100g']));
     $ingredient->setCarbohydrate($this->strToFloat($openfoodfactIngredient['carbohydrates_100g']));
     $ingredient->setSugars($this->strToFloat($openfoodfactIngredient['sugars_100g']));
     $ingredient->setFiber($this->strToFloat($openfoodfactIngredient['fiber_100g']));
     $ingredient->setProteins($this->strToFloat($openfoodfactIngredient['proteins_100g']));
     $ingredient->setSalt($this->strToFloat($openfoodfactIngredient['salt_100g']));
     $ingredient->setSodium($this->strToFloat($openfoodfactIngredient['sodium_100g']));
 }