public function CommentNotifySettings::getCommentFieldIdentifiers in Comment Notify 8

Returns array of constructed machine names for each comment field.

Machine names used as array keys, checkbox labels used as values.

Return value

array Identifier for each comment field, formatted: [entity_type]--[bundle]--[field_name].

2 calls to CommentNotifySettings::getCommentFieldIdentifiers()

CommentNotifySettings::buildForm in src/Form/CommentNotifySettings.php

Form constructor.

CommentNotifySettings::submitForm in src/Form/CommentNotifySettings.php

Form submission handler.

File

src/Form/CommentNotifySettings.php, line 311

Class

CommentNotifySettings

Settings form for the Comment Notify module.

Namespace

Drupal\comment_notify\Form

Code

public function getCommentFieldIdentifiers() {
  $bundle_checkboxes = [];

  // Provide all comment fields as options.
  $comment_field_map = $this->fieldManager
    ->getFieldMapByFieldType('comment');
  foreach ($comment_field_map as $entity_type => $comment_fields) {
    foreach ($comment_fields as $field_name => $field_info) {
      foreach ($field_info['bundles'] as $field_bundle) {
        $bundle_checkboxes[$entity_type . '--' . $field_bundle . '--' . $field_name] = Html::escape($entity_type . ': ' . $field_bundle . ': ' . $field_name);
      }
    }
  }
  return $bundle_checkboxes;
}