function FilterPluginBase::buildGroupForm

Displays the Build Group form.

File

core/modules/views/src/Plugin/views/filter/FilterPluginBase.php, line 437

Class

FilterPluginBase

Base class for Views filters handler plugins.

Namespace

Code

public function buildGroupForm($form, FormStateInterface $form_state) {
    $item =& $this->options;
    // flip. If the filter was a group, set back to a standard filter.
    $item['is_grouped'] = empty($item['is_grouped']);
    // If necessary, set new defaults:
    if ($item['is_grouped']) {
        $this->buildGroupOptions();
    }
    $view = $form_state->get('view');
    $display_id = $form_state->get('display_id');
    $type = $form_state->get('type');
    $id = $form_state->get('id');
    $view->getExecutable()
        ->setHandler($display_id, $type, $id, $item);
    $view->addFormToStack($form_state->get('form_key'), $display_id, $type, $id, TRUE, TRUE);
    $view->cacheSet();
    $form_state->set('rerender', TRUE);
    $form_state->setRebuild();
    $form_state->get('force_build_group_options', TRUE);
}