GoogleTranslatorUi.php in TMGMT Translator Google 8

Contains \Drupal\tmgmt_google\GoogleTranslatorUi.

Namespace

Drupal\tmgmt_google

File

src/GoogleTranslatorUi.php

<?php

/**
 * @file
 * Contains \Drupal\tmgmt_google\GoogleTranslatorUi.
 */
namespace Drupal\tmgmt_google;

use Drupal\tmgmt\TranslatorPluginUiBase;
use Drupal\Core\Form\FormStateInterface;

/**
 * Google translator UI.
 */
class GoogleTranslatorUi extends TranslatorPluginUiBase {

  /**
   * Overrides TMGMTDefaultTranslatorUIController::pluginSettingsForm().
   */
  public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
    $form = parent::buildConfigurationForm($form, $form_state);

    /** @var \Drupal\tmgmt\TranslatorInterface $translator */
    $translator = $form_state
      ->getFormObject()
      ->getEntity();
    $form['api_key'] = array(
      '#type' => 'textfield',
      '#title' => t('Google API key'),
      '#required' => TRUE,
      '#default_value' => $translator
        ->getSetting('api_key'),
      '#description' => t('Please enter your Google API key or visit <a href="@url">Google APIs console</a> to create new one.', array(
        '@url' => 'https://code.google.com/apis/console',
      )),
    );
    $form['url'] = array(
      '#type' => 'hidden',
      '#default_value' => $translator
        ->getSetting('url'),
    );
    $form += parent::addConnectButton();
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
    parent::validateConfigurationForm($form, $form_state);

    /** @var \Drupal\tmgmt\TranslatorInterface $translator */
    $translator = $form_state
      ->getFormObject()
      ->getEntity();
    $supported_remote_languages = $translator
      ->getPlugin()
      ->getSupportedRemoteLanguages($translator);
    if (empty($supported_remote_languages)) {
      $form_state
        ->setErrorByName('settings][api_key', t('The "Google API key" is not correct.'));
    }
  }

}

Classes

Name	Description
GoogleTranslatorUi	Google translator UI.