Issue #3398333 by AstonVictor: Replace Node with NodeInterface

3398333 - Fix Node class

prevnext.module

@@ -10,7 +10,7 @@ use Drupal\Core\Entity\Display\EntityViewDisplayInterface;
 use Drupal\Core\Entity\EntityInterface;
 use Drupal\Core\Routing\RouteMatchInterface;
 use Drupal\Core\Url;
-use Drupal\node\Entity\Node;
+use Drupal\node\NodeInterface;
 
 /**
  * Implements hook_help().
@@ -79,7 +79,7 @@ function prevnext_entity_extra_field_info() {
 /**
  * Implements hook_ENTITY_TYPE_view().
  */
-function prevnext_node_view(array &$build, Node $node, EntityViewDisplayInterface $display, $view_mode) {
+function prevnext_node_view(array &$build, NodeInterface $node, EntityViewDisplayInterface $display, $view_mode) {
 
   // Checking if current node is configured for prevnext or not.
   $config = \Drupal::config('prevnext.settings');
@@ -137,7 +137,7 @@ function prevnext_node_view(array &$build, Node $node, EntityViewDisplayInterfac
 /**
  * Implements hook_ENTITY_TYPE_presave().
  */
-function prevnext_node_presave(EntityInterface $entity) {
+function prevnext_node_presave(NodeInterface $entity) {
   $config = \Drupal::config('prevnext.settings');
   $enabled_nodetypes = $config->get('prevnext_enabled_nodetypes');
   if (is_array($enabled_nodetypes) && in_array($entity->bundle(), $enabled_nodetypes)) {

src/PrevNextService.php

@@ -3,7 +3,6 @@
 namespace Drupal\prevnext;
 
 use Drupal\Core\Entity\EntityTypeManagerInterface;
-use Drupal\node\Entity\Node;
 use Drupal\node\NodeInterface;
 
 /**
@@ -40,7 +39,7 @@ class PrevNextService implements PrevNextServiceInterface {
   /**
    * {@inheritdoc}
    */
-  public function getPreviousNext(Node $node) {
+  public function getPreviousNext(NodeInterface $node) {
     $nodes = $this->getNodesOfType($node);
     $current_nid = $node->id();
 
@@ -54,13 +53,13 @@ class PrevNextService implements PrevNextServiceInterface {
   /**
    * Retrieves all nodes of the same type and language of given.
    *
-   * @param \Drupal\node\Entity\Node $node
+   * @param \Drupal\node\NodeInterface $node
    *   The node entity.
    *
    * @return array
    *   An array of nodes filtered by type, status and language.
    */
-  protected function getNodesOfType(Node $node) {
+  protected function getNodesOfType(NodeInterface $node) {
     $query = $this->entityTypeManager->getStorage('node')->getQuery();
     $bundle = $node->bundle();
     $langcode = $node->language()->getId();

src/PrevNextServiceInterface.php

@@ -2,7 +2,7 @@
 
 namespace Drupal\prevnext;
 
-use Drupal\node\Entity\Node;
+use Drupal\node\NodeInterface;
 
 /**
  * Interface for the main service file.
@@ -14,12 +14,12 @@ interface PrevNextServiceInterface {
   /**
    * Retrieves previous and next nids of a given node, if they exist.
    *
-   * @param \Drupal\node\Entity\Node $node
+   * @param \Drupal\node\NodeInterface $node
    *   The node entity.
    *
    * @return array
    *   An array of prev/next nids of given node.
    */
-  public function getPreviousNext(Node $node);
+  public function getPreviousNext(NodeInterface $node);
 
 }