Version 1

[yaffs-website] / web / modules / contrib / paragraphs / src / ParagraphAccessControlHandler.php

diff --git a/web/modules/contrib/paragraphs/src/ParagraphAccessControlHandler.php b/web/modules/contrib/paragraphs/src/ParagraphAccessControlHandler.php
new file mode 100644 (file)
index 0000000..d49c368
--- /dev/null
+++ b/web/modules/contrib/paragraphs/src/ParagraphAccessControlHandler.php
@@ -0,0 +1,42 @@
+<?php
+
+namespace Drupal\paragraphs;
+
+use Drupal\Core\Entity\EntityAccessControlHandler;
+use Drupal\Core\Entity\EntityInterface;
+use Drupal\Core\Session\AccountInterface;
+use Drupal\Core\Access\AccessResult;
+
+/**
+ * Access controller for the paragraphs entity.
+ *
+ * @see \Drupal\paragraphs\Entity\Paragraph.
+ */
+class ParagraphAccessControlHandler extends EntityAccessControlHandler {
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function checkAccess(EntityInterface $paragraph, $operation, AccountInterface $account) {
+    // Allowed when the operation is not view or the status is true.
+    /** @var \Drupal\paragraphs\Entity\Paragraph $paragraph */
+    if ($paragraph->getParentEntity() != NULL) {
+      // Delete permission on the paragraph, should just depend on 'update'
+      // access permissions on the parent.
+      $operation = ($operation == 'delete') ? 'update' : $operation;
+      $parent_access = $paragraph->getParentEntity()->access($operation, $account, TRUE);
+      return AccessResult::allowedIf($operation != 'view' || $paragraph->status->value)
+        ->andIf($parent_access);
+    }
+    return AccessResult::allowedIf($operation != 'view' || $paragraph->status->value);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function checkCreateAccess(AccountInterface $account, array $context, $entity_bundle = NULL) {
+    // Allowed when nobody implements.
+    return AccessResult::allowed();
+  }
+
+}