protected function LingotekSettingsTabPreferencesForm::retrieveLanguageSwitcher in Lingotek Translation 3.7.x

Same name and namespace in other branches

1. 8 src/Form/LingotekSettingsTabPreferencesForm.php \Drupal\lingotek\Form\LingotekSettingsTabPreferencesForm::retrieveLanguageSwitcher()
2. 8.2 src/Form/LingotekSettingsTabPreferencesForm.php \Drupal\lingotek\Form\LingotekSettingsTabPreferencesForm::retrieveLanguageSwitcher()
3. 4.0.x src/Form/LingotekSettingsTabPreferencesForm.php \Drupal\lingotek\Form\LingotekSettingsTabPreferencesForm::retrieveLanguageSwitcher()
4. 3.0.x src/Form/LingotekSettingsTabPreferencesForm.php \Drupal\lingotek\Form\LingotekSettingsTabPreferencesForm::retrieveLanguageSwitcher()
5. 3.1.x src/Form/LingotekSettingsTabPreferencesForm.php \Drupal\lingotek\Form\LingotekSettingsTabPreferencesForm::retrieveLanguageSwitcher()
6. 3.2.x src/Form/LingotekSettingsTabPreferencesForm.php \Drupal\lingotek\Form\LingotekSettingsTabPreferencesForm::retrieveLanguageSwitcher()
7. 3.3.x src/Form/LingotekSettingsTabPreferencesForm.php \Drupal\lingotek\Form\LingotekSettingsTabPreferencesForm::retrieveLanguageSwitcher()
8. 3.4.x src/Form/LingotekSettingsTabPreferencesForm.php \Drupal\lingotek\Form\LingotekSettingsTabPreferencesForm::retrieveLanguageSwitcher()
9. 3.5.x src/Form/LingotekSettingsTabPreferencesForm.php \Drupal\lingotek\Form\LingotekSettingsTabPreferencesForm::retrieveLanguageSwitcher()
10. 3.6.x src/Form/LingotekSettingsTabPreferencesForm.php \Drupal\lingotek\Form\LingotekSettingsTabPreferencesForm::retrieveLanguageSwitcher()
11. 3.8.x src/Form/LingotekSettingsTabPreferencesForm.php \Drupal\lingotek\Form\LingotekSettingsTabPreferencesForm::retrieveLanguageSwitcher()

1 call to LingotekSettingsTabPreferencesForm::retrieveLanguageSwitcher()

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

Form constructor.

File

src/Form/LingotekSettingsTabPreferencesForm.php, line 203

Class

LingotekSettingsTabPreferencesForm

Configure Lingotek

Namespace

Drupal\lingotek\Form

Code

protected function retrieveLanguageSwitcher() {
  if (\Drupal::moduleHandler()
    ->moduleExists('block')) {
    $theme_default = $this
      ->config('system.theme')
      ->get('default');
    $this->lang_regions = system_region_list($theme_default, BlockRepositoryInterface::REGIONS_VISIBLE);
    $ids = \Drupal::entityQuery('block')
      ->condition('plugin', 'language_block:language_interface')
      ->condition('theme', $theme_default)
      ->execute();
    if ($ids) {

      // We just take the first language switcher.
      $this->lang_switcher = \Drupal::entityTypeManager()
        ->getStorage('block')
        ->load(reset($ids));
      $this->lang_switcher_value = $this->lang_switcher
        ->status();
      $this->lang_region_selected = $this->lang_switcher
        ->getRegion();
    }
    else {
      $this->lang_switcher_value = 0;
      $this->lang_region_selected = $this->default_region;
    }
  }
}