public function FilterPluginBase::buildOptionsForm

Provide the basic form which calls through to subforms. If overridden, it is best to call through to the parent, or to at least make sure all of the functions in this form are called.

Overrides HandlerBase::buildOptionsForm

File

drupal/core/modules/views/lib/Drupal/views/Plugin/views/filter/FilterPluginBase.php, line 195

Definition of Drupal\views\Plugin\views\filter\FilterPluginBase.

Class

FilterPluginBase

Base class for filters.

Namespace

Code

public function buildOptionsForm(&$form, &$form_state) {
  parent::buildOptionsForm($form, $form_state);
  if ($this
    ->canExpose()) {
    $this
      ->showExposeButton($form, $form_state);
  }
  if ($this
    ->canBuildGroup()) {
    $this
      ->showBuildGroupButton($form, $form_state);
  }
  $form['clear_markup_start'] = array(
    '#markup' => '<div class="clearfix">',
  );
  if ($this
    ->isAGroup()) {
    if ($this
      ->canBuildGroup()) {
      $form['clear_markup_start'] = array(
        '#markup' => '<div class="clearfix">',
      );

      // Render the build group form.
      $this
        ->showBuildGroupForm($form, $form_state);
      $form['clear_markup_end'] = array(
        '#markup' => '</div>',
      );
    }
  }
  else {

    // Add the subform from operatorForm().
    $this
      ->showOperatorForm($form, $form_state);

    // Add the subform from valueForm().
    $this
      ->showValueForm($form, $form_state);
    $form['clear_markup_end'] = array(
      '#markup' => '</div>',
    );
    if ($this
      ->canExpose()) {

      // Add the subform from buildExposeForm().
      $this
        ->showExposeForm($form, $form_state);
    }
  }
}