DDST-322: Dependency definitions

src/Entity/Identifier.php

@@ -3,6 +3,8 @@
 namespace Drupal\dgi_actions\Entity;
 
 use Drupal\Core\Config\Entity\ConfigEntityBase;
+use Drupal\Core\Field\FieldConfigInterface;
+use Drupal\Core\Field\FieldDefinitionInterface;
 
 /**
  * Defines the Identifier setting entity.
@@ -122,14 +124,30 @@ public function getField(): string {
    * {@inheritdoc}
    */
   public function getServiceData(): ?ServiceDataInterface {
-    return \Drupal::service('entity_type.manager')->getStorage('dgiactions_servicedata')->load($this->service_data);
+    return $this->service_data ?
+      \Drupal::service('entity_type.manager')->getStorage('dgiactions_servicedata')->load($this->service_data) :
+      NULL;
   }
 
   /**
    * {@inheritdoc}
    */
   public function getDataProfile(): ?DataProfileInterface {
-    return \Drupal::service('entity_type.manager')->getStorage('dgiactions_dataprofile')->load($this->data_profile);
+    return $this->data_profile ?
+      \Drupal::service('entity_type.manager')->getStorage('dgiactions_dataprofile')->load($this->data_profile) :
+      NULL;
+  }
+
+  /**
+   * Helper; get the entity representing the field of the entity.
+   *
+   * @return \Drupal\Core\Field\FieldDefinitionInterface|null
+   *   The entity representing the field if it could be found; otherwise, NULL.
+   */
+  protected function getFieldEntity() : ?FieldDefinitionInterface {
+    /** @var \Drupal\Core\Entity\EntityFieldManagerInterface $entity_field_manager */
+    $entity_field_manager = \Drupal::service('entity_field.manager');
+    return $entity_field_manager->getFieldDefinitions($this->getEntity(), $this->getBundle())[$this->getField()] ?? NULL;
   }
 
   /**
@@ -140,14 +158,16 @@ public function calculateDependencies() {
 
     // Add the dependency on the data profile and service data entities if
     // they are here.
-    if ($this->data_profile) {
-      $profile_entity = $this->getDataProfile();
-      $this->addDependency('config', $profile_entity->getConfigDependencyName());
+    if ($profile_entity = $this->getDataProfile()) {
+      $this->addDependency($profile_entity->getConfigDependencyKey(), $profile_entity->getConfigDependencyName());
+    }
+
+    if ($service_entity = $this->getServiceData()) {
+      $this->addDependency($service_entity->getConfigDependencyKey(), $service_entity->getConfigDependencyName());
     }
 
-    if ($this->service_data) {
-      $service_entity = $this->getServiceData();
-      $this->addDependency('config', $service_entity->getConfigDependencyName());
+    if (($field_entity = $this->getFieldEntity()) && $field_entity instanceof FieldConfigInterface) {
+      $this->addDependency($field_entity->getConfigDependencyKey(), $field_entity->getConfigDependencyName());
     }
 
     return $this;

src/Plugin/Action/IdentifierAction.php

@@ -3,6 +3,7 @@
 namespace Drupal\dgi_actions\Plugin\Action;
 
 use Drupal\Core\Action\ConfigurableActionBase;
+use Drupal\Core\Entity\DependencyTrait;
 use Drupal\Core\Entity\EntityInterface;
 use Drupal\Core\Entity\EntityTypeManagerInterface;
 use Drupal\Core\Form\FormStateInterface;
@@ -18,6 +19,8 @@
  */
 abstract class IdentifierAction extends ConfigurableActionBase implements ContainerFactoryPluginInterface {
 
+  use DependencyTrait;
+
   /**
    * Identifier config.
    *
@@ -204,4 +207,17 @@ public function submitConfigurationForm(array &$form, FormStateInterface $form_s
     $this->configuration['identifier_entity'] = $form_state->getValue('identifier_entity');
   }
 
+  /**
+   * {@inheritDoc}
+   */
+  public function calculateDependencies() : array {
+    if ($this->identifier) {
+      $this->addDependency($this->identifier->getConfigDependencyKey(), $this->identifier->getConfigDependencyName());
+    }
+    return array_merge_recursive(
+      parent::calculateDependencies(),
+      $this->dependencies,
+    );
+  }
+
 }

src/Plugin/Condition/EntityHasIdentifier.php

@@ -4,11 +4,13 @@
 
 use Drupal\Component\Render\MarkupInterface;
 use Drupal\Core\Condition\ConditionPluginBase;
+use Drupal\Core\Entity\DependencyTrait;
 use Drupal\Core\Entity\EntityTypeManagerInterface;
 use Drupal\Core\Entity\FieldableEntityInterface;
 use Drupal\Core\Form\FormStateInterface;
 use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
 use Drupal\Core\StringTranslation\StringTranslationTrait;
+use Drupal\dgi_actions\Entity\IdentifierInterface;
 use Drupal\dgi_actions\Utility\IdentifierUtils;
 use Psr\Log\LoggerInterface;
 use Symfony\Component\DependencyInjection\ContainerInterface;
@@ -26,6 +28,7 @@
  */
 class EntityHasIdentifier extends ConditionPluginBase implements ContainerFactoryPluginInterface {
 
+  use DependencyTrait;
   use StringTranslationTrait;
 
   /**
@@ -108,8 +111,7 @@ public function evaluate(): bool {
     }
 
     $entity = $this->getContextValue('entity');
-    if ($entity instanceof FieldableEntityInterface) {
-      $identifier = $this->entityTypeManager->getStorage('dgiactions_identifier')->load($this->configuration['identifier']);
+    if ($entity instanceof FieldableEntityInterface && ($identifier = $this->getIdentifier())) {
       $field = $identifier->get('field');
       $entity_type = $identifier->get('entity');
       $bundle = $identifier->get('bundle');
@@ -120,6 +122,18 @@ public function evaluate(): bool {
     return FALSE;
   }
 
+  /**
+   * Helper; get the target identifier entity.
+   *
+   * @return \Drupal\dgi_actions\Entity\IdentifierInterface|null
+   *   The loaded entity, or NULL.
+   */
+  protected function getIdentifier() : ?IdentifierInterface {
+    return $this->configuration['identifier'] ?
+      $this->entityTypeManager->getStorage('dgiactions_identifier')->load($this->configuration['identifier']) :
+      NULL;
+  }
+
   /**
    * {@inheritdoc}
    */
@@ -230,4 +244,18 @@ public function defaultConfiguration(): array {
     );
   }
 
+  /**
+   * {@inheritDoc}
+   */
+  public function calculateDependencies() {
+    if ($identifier = $this->getIdentifier()) {
+      $this->addDependency($identifier->getConfigDependencyKey(), $identifier->getConfigDependencyName());
+    }
+
+    return array_merge_recursive(
+      parent::calculateDependencies(),
+      $this->dependencies,
+    );
+  }
+
 }