class.ilBuddySystemRelationStateReceiverShouldNotBeAbleToCancelRequestRule.php

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<?php

declare(strict_types=1);

class ilBuddySystemRelationStateReceiverShouldNotBeAbleToCancelRequestRule extends ilBuddySystemRelationStateFilterRule
{
    public function matches(): bool
    {
        if (!$this->relation->isRequested()) {
            return false;
        }

        if ($this->relation->isOwnedByActor()) {
            return false;
        }

        return true;
    }

    public function __invoke(ilBuddySystemRelationState $state): bool
    {
        return !($state instanceof ilBuddySystemUnlinkedRelationState);
    }
}