src/Security/Voters/Olympiad/OnlineCategoryVoter.php line 10
<?phpnamespace App\Security\Voters\Olympiad;use App\Entity\Olympiad\Online\Category;use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;use Symfony\Component\Security\Core\Authorization\Voter\Voter;class OnlineCategoryVoter extends Voter{public const REGISTRATION_OPEN = 'online_category_registration_open';/*** Determines if the attribute and subject are supported by this voter.** @param string $attribute An attribute* @param mixed $subject The subject to secure, e.g. an object the user wants to access or any other PHP type** @return bool True if the attribute and subject are supported, false otherwise*/protected function supports($attribute, $subject): bool{if (!in_array($attribute, [self::REGISTRATION_OPEN])) {return false;}// only vote on Post objects inside this voterif (!$subject instanceof Category) {return false;}return true;}/*** Perform a single access check operation on a given attribute, subject and token.* It is safe to assume that $attribute and $subject already passed the "supports()" method check.** @param string $attribute* @param Category $subject* @param TokenInterface $token** @return bool*/protected function voteOnAttribute($attribute, $subject, TokenInterface $token): bool{switch ($attribute) {case self::REGISTRATION_OPEN:return $this->isRegistrationOpen($subject, $token);}throw new \LogicException('This code should not be reached!');}private function isRegistrationOpen(Category $subject, TokenInterface $token): bool{if (false === $subject->isRegistrationEnable()) return false;$max_date = $subject->getRegistrationOpen()->getTo();$min_date = $subject->getRegistrationOpen()->getFrom();$now = new \DateTime();if (!empty($max_date) && $max_date < $now) {return false;}if (!empty($min_date) && $min_date > $now) {return false;}// dump($max_date, $min_date, $now);return true;}}