comparison core/includes/module.inc @ 18:af1871eacc83

Update to Drupal core 8.7.1

  *
  * @param $type
  *   The type of list to return:
  *   - theme: All installed themes.
  *
- * @return
+ * @return array
  *   An associative array of themes, keyed by name.
  *   For $type 'theme', the array values are objects representing the
  *   respective database row, with the 'info' property already unserialized.
  *
+ * @deprecated in Drupal 8.7.0 and will be removed before Drupal 9.0.0. Use
+ *   \Drupal::service('theme_handler')->listInfo() instead.
+ *
+ * @see https://www.drupal.org/node/2709919
  * @see \Drupal\Core\Extension\ThemeHandler::listInfo()
  */
 function system_list($type) {
-  $lists = &drupal_static(__FUNCTION__);
-  if ($cached = \Drupal::cache('bootstrap')->get('system_list')) {
-    $lists = $cached->data;
-  }
-  else {
-    $lists = [
-      'theme' => [],
-      'filepaths' => [],
+  @trigger_error('system_list() is deprecated in Drupal 8.7.0 and will be removed before Drupal 9.0.0. Use \Drupal::service(\'theme_handler\')->listInfo() instead. See https://www.drupal.org/node/2709919', E_USER_DEPRECATED);
+
+  $lists = [
+    'theme' => \Drupal::service('theme_handler')->listInfo(),
+    'filepaths' => [],
+  ];
+  foreach ($lists['theme'] as $name => $theme) {
+    $lists['filepaths'][] = [
+      'type' => 'theme',
+      'name' => $name,
+      'filepath' => $theme->getPathname(),
     ];
-    // ThemeHandler maintains the 'system.theme.data' state record.
-    $theme_data = \Drupal::state()->get('system.theme.data', []);
-    foreach ($theme_data as $name => $theme) {
-      $lists['theme'][$name] = $theme;
-      $lists['filepaths'][] = [
-        'type' => 'theme',
-        'name' => $name,
-        'filepath' => $theme->getPathname(),
-      ];
-    }
-    \Drupal::cache('bootstrap')->set('system_list', $lists);
-  }
-  // To avoid a separate database lookup for the filepath, prime the
-  // drupal_get_filename() static cache with all enabled themes.
-  foreach ($lists['filepaths'] as $item) {
-    system_register($item['type'], $item['name'], $item['filepath']);
-  }
-
+  }
   return $lists[$type];
 }
 
 /**
  * Resets all system_list() caches.
+ *
+ * @deprecated in Drupal 8.7.0 and will be removed before Drupal 9.0.0. There
+ *   is no direct replacement. Call each
+ *   \Drupal::service('extension.list.TYPE')->reset() as necessary.
+ *
+ * @see https://www.drupal.org/node/2709919
  */
 function system_list_reset() {
-  drupal_static_reset('system_list');
+  @trigger_error("system_list_reset() is deprecated in Drupal 8.7.0 and will be removed before Drupal 9.0.0. There is no direct replacement. Call each \Drupal::service('extension.list.TYPE')->reset() as necessary. See https://www.drupal.org/node/2709919.", E_USER_DEPRECATED);
+  \Drupal::service('extension.list.profile')->reset();
   \Drupal::service('extension.list.module')->reset();
-  \Drupal::cache('bootstrap')->delete('system_list');
+  \Drupal::service('extension.list.theme_engine')->reset();
+  \Drupal::service('extension.list.theme')->reset();
 }
 
 /**
  * Registers an extension in runtime registries for execution.
  *