Version 1

[yaffs-website] / web / modules / contrib / metatag / src / Entity / MetatagDefaults.php

diff --git a/web/modules/contrib/metatag/src/Entity/MetatagDefaults.php b/web/modules/contrib/metatag/src/Entity/MetatagDefaults.php
new file mode 100644 (file)
index 0000000..25ef147
--- /dev/null
+++ b/web/modules/contrib/metatag/src/Entity/MetatagDefaults.php
@@ -0,0 +1,123 @@
+<?php
+
+namespace Drupal\metatag\Entity;
+
+use Drupal\Core\Config\Entity\ConfigEntityBase;
+use Drupal\Core\Config\FileStorage;
+use Drupal\Core\Config\InstallStorage;
+use Drupal\Core\Config\StorageInterface;
+use Drupal\metatag\MetatagDefaultsInterface;
+
+/**
+ * Defines the Metatag defaults entity.
+ *
+ * @ConfigEntityType(
+ *   id = "metatag_defaults",
+ *   label = @Translation("Metatag defaults"),
+ *   handlers = {
+ *     "list_builder" = "Drupal\metatag\MetatagDefaultsListBuilder",
+ *     "form" = {
+ *       "add" = "Drupal\metatag\Form\MetatagDefaultsForm",
+ *       "edit" = "Drupal\metatag\Form\MetatagDefaultsForm",
+ *       "delete" = "Drupal\metatag\Form\MetatagDefaultsDeleteForm",
+ *       "revert" = "Drupal\metatag\Form\MetatagDefaultsRevertForm"
+ *     }
+ *   },
+ *   config_prefix = "metatag_defaults",
+ *   admin_permission = "administer meta tags",
+ *   entity_keys = {
+ *     "id" = "id",
+ *     "label" = "label"
+ *   },
+ *   links = {
+ *     "canonical" = "/admin/structure/metatag_defaults/{metatag_defaults}",
+ *     "edit-form" = "/admin/structure/metatag_defaults/{metatag_defaults}/edit",
+ *     "delete-form" = "/admin/structure/metatag_defaults/{metatag_defaults}/delete",
+ *     "revert-form" = "/admin/structure/metatag_defaults/{metatag_defaults}/revert",
+ *     "collection" = "/admin/structure/metatag_defaults"
+ *   }
+ * )
+ */
+class MetatagDefaults extends ConfigEntityBase implements MetatagDefaultsInterface {
+
+  /**
+   * The Metatag defaults ID.
+   *
+   * @var string
+   */
+  protected $id;
+
+  /**
+   * The Metatag defaults label.
+   *
+   * @var string
+   */
+  protected $label;
+
+  /**
+   * The default tag values.
+   *
+   * @var array
+   */
+  protected $tags = [];
+
+  /**
+   * Returns TRUE if a tag exists.
+   *
+   * @param string $tag_id
+   *   The identifier of the tag.
+   * @return boolean
+   *   TRUE if the tag exists.
+   */
+  public function hasTag($tag_id) {
+    return array_key_exists($tag_id, $this->tags);
+  }
+
+  /**
+   * Returns the value of a tag.
+   *
+   * @param string $tag_id
+   *   The identifier of the tag.
+   * @return array|NULL
+   *   array containing the tag values or NULL if not found.
+   */
+  public function getTag($tag_id) {
+    if (!$this->hasTag($tag_id)) {
+      return NULL;
+    }
+    return $this->tags[$tag_id];
+  }
+
+  /**
+   * Reverts an entity to its default values.
+   */
+  public function revert() {
+    $config_installer = \Drupal::service('config.installer');
+    $default_install_path = drupal_get_path('module', 'metatag') . '/' . InstallStorage::CONFIG_INSTALL_DIRECTORY;
+    $storage = new FileStorage($default_install_path, StorageInterface::DEFAULT_COLLECTION);
+    $default_config_data = $storage->read('metatag.metatag_defaults.' . $this->id());
+    if ($default_config_data) {
+      $this->set('tags', $default_config_data['tags']);
+      $this->save();
+    }
+  }
+
+  /**
+   * Overwrite the current tags with new values.
+   */
+  public function overwriteTags(array $new_tags = []) {
+    if (!empty($new_tags)) {
+      // Get the existing tags.
+      $combined_tags = $this->get('tags');
+
+      // Loop over the new tags, adding them to the existing tags.
+      foreach ($new_tags as $tag_name => $data) {
+        $combined_tags[$tag_name] = $data;
+      }
+
+      // Save the combination of the existing tags + the new tags.
+      $this->set('tags', $combined_tags);
+    }
+  }
+
+}