Missing Methods in Entity\Link on Drupal 10.1

Thanks for flagging.

Looks like this is a result of changes in 📌 Entity operations for menu links are hardcoded in edit menu form Fixed (change record: Operations link for MenuLinkContent entity are moved along with entity list builder → ).

The two methods that need to implemented are getResetRoute and getOperations.

I'm not quite sure why \Drupal\colossal_menu\Entity\Link is inheriting \Drupal\Core\Entity\ContentEntityBase instead of \Drupal\Core\Menu\MenuLinkBase. Worth looking in to whether that change should be made as the base class already provides getResetRoute and getOperations.

Added generic inherited methods to prevent the error.

@AlvaroDeMendoza thanks for the patch --

+    // Links can either be reset or deleted, not both.
+    if ($this->isResettable()) {
+      $operations['reset'] = [
+        'title' => $this->t('Reset'),
+        'url' => $this->getResetRoute(),
+      ];
+    } elseif ($this->isDeletable()) {
+      $operations['delete'] = [
+        'title' => $this->t('Delete'),
+        'url' => $this->getDeleteRoute(),
+      ];
+    }

Since these links are not ressetable lets just have the delete operation here (i.e., get rid of the unnecessary if-else structure).

Automatically closed - issue fixed for 2 weeks with no activity.