private function ParagraphsFrontendUIController::langcode in Paragraphs frontend ui 8.2

Same name and namespace in other branches

1. 8 src/Controller/ParagraphsFrontendUIController.php \Drupal\paragraphs_frontend_ui\Controller\ParagraphsFrontendUIController::langcode()

Helper function to get the current langcode

5 calls to ParagraphsFrontendUIController::langcode()

ParagraphsFrontendUIController::down in src/Controller/ParagraphsFrontendUIController.php

Shift down a single paragraph.

ParagraphsFrontendUIController::duplicate in src/Controller/ParagraphsFrontendUIController.php

Duplicate a paragraph.

ParagraphsFrontendUIController::getParentData in src/Controller/ParagraphsFrontendUIController.php

Helper function to get the required data about the parent of the paragraph.

ParagraphsFrontendUIController::refreshWithAJaxResponse in src/Controller/ParagraphsFrontendUIController.php

Helper function to refresh the field with ajax.

ParagraphsFrontendUIController::up in src/Controller/ParagraphsFrontendUIController.php

Shift up a single paragraph.

File

src/Controller/ParagraphsFrontendUIController.php, line 298

Class

ParagraphsFrontendUIController

Controller for up and down actions.

Namespace

Drupal\paragraphs_frontend_ui\Controller

Code

private function langcode() {
  return $this
    ->languageManager()
    ->getCurrentLanguage()
    ->getId();
}