public static function getPrices() { if (null === self::$prices) { self::$prices = json_decode(file_get_contents(sprintf('%s%s', __DIR__, self::JSON_PRICE_RESOURCE)), true); } return self::$prices; }
public static function getPrices() { if (null === self::$prices) { self::$prices = json_decode(Colissimo::getConfigValue(ColissimoConfigValue::PRICES, null), true); } return self::$prices; }