WellCommerce\Bundle\AppBundle\Entity\DiscountablePrice::isDiscountValid PHP Method

    public function isDiscountValid() : bool
    {
        $now = new \DateTime();
        if ($this->validFrom instanceof \DateTime && $this->validTo instanceof \DateTime) {
            return $this->validFrom <= $now && $this->validTo >= $now;
        }
        return false;
    }