NodeType.php

<?php

namespace Drupal\ctools\Plugin\Condition;

use Drupal\node\Plugin\Condition\NodeType as CoreNodeType;
use Drupal\ctools\ConstraintConditionInterface;

/**
 * Entity Bundle Constraints
 *
 * Adds constraints to the core NodeType condition.
 *
 * @deprecated in ctools:8.x-1.10. Will be removed before ctools:4.1.0.
 *   Use \Drupal\ctools\Plugin\Condition\EntityBundleConstraint instead.
 *
 * @see https://www.drupal.org/node/2983299
 */

//@phpstan-ignore-next-line
class NodeType extends CoreNodeType implements ConstraintConditionInterface {
    
    /**
     * {@inheritdoc}
     *
     * @param \Drupal\Core\Plugin\Context\ContextInterface[] $contexts
     */
    public function applyConstraints(array $contexts = []) {
        // Nullify any bundle constraints on contexts we care about.
        $this->removeConstraints($contexts);
        // If a single bundle is configured, we can set a proper constraint.
        if (count($this->configuration['bundles']) == 1) {
            $bundle = array_values($this->configuration['bundles']);
            foreach ($this->getContextMapping() as $definition_id => $context_id) {
                $contexts[$context_id]->getContextDefinition()
                    ->addConstraint('Bundle', [
                    'value' => $bundle[0],
                ]);
            }
        }
    }
    
    /**
     * {@inheritdoc}
     *
     * @param \Drupal\Core\Plugin\Context\ContextInterface[] $contexts
     */
    public function removeConstraints(array $contexts = []) {
        // Reset the bundle constraint for any context we've mapped.
        foreach ($this->getContextMapping() as $definition_id => $context_id) {
            $constraints = $contexts[$context_id]->getContextDefinition()
                ->getConstraints();
            unset($constraints['Bundle']);
            $contexts[$context_id]->getContextDefinition()
                ->setConstraints($constraints);
        }
    }

}