public function Dropdown::preprocess in Open Social 8

Same name and namespace in other branches

1. 8.9 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown::preprocess()
2. 8.2 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown::preprocess()
3. 8.3 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown::preprocess()
4. 8.4 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown::preprocess()
5. 8.5 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown::preprocess()
6. 8.6 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown::preprocess()
7. 8.7 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown::preprocess()
8. 8.8 themes/socialbase/src/Plugin/Preprocess/Dropdown.php \Drupal\socialbase\Plugin\Preprocess\Dropdown::preprocess()

Preprocess theme hook variables.

Parameters

array $variables: The variables array, passed by reference (modify in place).

string $hook: The name of the theme hook.

array $info: The theme hook info array.

Overrides PreprocessBase::preprocess

File

themes/socialbase/src/Plugin/Preprocess/Dropdown.php, line 21

Class

Dropdown

Pre-processes variables for the "bootstrap_dropdown" theme hook.

Namespace

Drupal\socialbase\Plugin\Preprocess

Code

public function preprocess(array &$variables, $hook, array $info) {
  parent::preprocess($variables, $hook, $info);
  if (isset($variables['items']['#items']['publish']['element']['#button_type']) && $variables['items']['#items']['publish']['element']['#button_type'] == 'primary') {
    $variables['alignment'] = 'right';
    if (isset($variables['toggle'])) {
      $variables['toggle']['#button_type'] = 'primary';
      $variables['toggle']['#button_level'] = 'raised';
    }
  }
}