public function GroupSettingsHelp::preprocessVariables in Open Social 8.7

Same name and namespace in other branches

1. 8.9 themes/socialbase/src/Plugin/Preprocess/GroupSettingsHelp.php \Drupal\socialbase\Plugin\Preprocess\GroupSettingsHelp::preprocessVariables()
2. 8.6 themes/socialbase/src/Plugin/Preprocess/GroupSettingsHelp.php \Drupal\socialbase\Plugin\Preprocess\GroupSettingsHelp::preprocessVariables()
3. 8.8 themes/socialbase/src/Plugin/Preprocess/GroupSettingsHelp.php \Drupal\socialbase\Plugin\Preprocess\GroupSettingsHelp::preprocessVariables()

Preprocess the variables array.

Parameters

\Drupal\bootstrap\Utility\Variables $variables: The Variables object.

Overrides PreprocessBase::preprocessVariables

File

themes/socialbase/src/Plugin/Preprocess/GroupSettingsHelp.php, line 26

Class

GroupSettingsHelp

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

Namespace

Drupal\socialbase\Plugin\Preprocess

Code

public function preprocessVariables(Variables $variables) {
  $build = [];
  $unique_id = Html::getUniqueId('group-settings-help');
  $icon = Bootstrap::glyphicon('info-sign');
  $build['toggle'] = [
    '#type' => 'link',
    '#title' => '',
    '#url' => Url::fromUserInput("#{$unique_id}"),
    '#icon' => $icon,
    '#attributes' => [
      'class' => [
        'icon-before',
      ],
      'data-toggle' => 'popover',
      'data-html' => 'true',
      'data-placement' => 'bottom',
      'data-title' => $variables['group_type'],
    ],
  ];
  $build['settings'] = [
    '#type' => 'container',
    '#theme_wrappers' => [
      'container__group_settings_help',
    ],
  ];
  $build['settings']['join_method'] = [
    '#theme' => 'item_list__group_settings_help',
    '#items' => $variables['join_method'],
    '#title' => $this
      ->t('Method to join'),
  ];
  $build['settings']['allowed_visibility'] = [
    '#theme' => 'item_list__group_settings_help',
    '#items' => $variables['allowed_visibility'],
    '#title' => $this
      ->t('Content visibility'),
  ];
  $variables['popover'] = $build;
  $variables['popover_id'] = $unique_id;
  $variables['popover_toggle'] = $build['toggle'];
  $variables['popover_info'] = $build['settings'];
}