/**
* Perform a single access check operation on a given attribute, object and (optionally) user
* It is safe to assume that $attribute and $object's class pass supportsAttribute/supportsClass
* $user can be one of the following:
* a UserInterface object (fully authenticated user)
* a string (anonymously authenticated user)
*
* @param string $attribute
* @param Article $object
* @param UserInterface|string $user
*
* @return bool
*/
protected function isGranted($attribute, $object, $user = null)
{
if ($object->getStateEnd() != Article::STATUS_SENT) {
return false;
}
/** @var Reviewer $reviewer */
foreach ($object->getReviewers() as $reviewer) {
if ($reviewer->getUser() == $user) {
$reviews = $object->getArticleReviews()->last()->getReviewComments();
/** @var ReviewComments $review */
foreach ($reviews as $review) {
if ($review->getReviewer()->getUser() == $user) {
return false;
}
}
return true;
}
}
return false;
}
