protected function FilterPluginBase::operatorForm

Options form subform for setting the operator.

This may be overridden by child classes, and it must define $form['operator'];

See also

buildOptionsForm()

3 calls to FilterPluginBase::operatorForm()
FilterPluginBase::buildExposedFiltersGroupForm in drupal/core/modules/views/lib/Drupal/views/Plugin/views/filter/FilterPluginBase.php
Build the form to let users create the group of exposed filters. This form is displayed when users click on button 'Build group'
FilterPluginBase::buildExposedForm in drupal/core/modules/views/lib/Drupal/views/Plugin/views/filter/FilterPluginBase.php
Render our chunk of the exposed filter form when selecting
FilterPluginBase::showOperatorForm in drupal/core/modules/views/lib/Drupal/views/Plugin/views/filter/FilterPluginBase.php
Shortcut to display the operator form.
4 methods override FilterPluginBase::operatorForm()
Access::operatorForm in drupal/core/modules/node/lib/Drupal/node/Plugin/views/filter/Access.php
Options form subform for setting the operator.
BooleanOperator::operatorForm in drupal/core/modules/views/lib/Drupal/views/Plugin/views/filter/BooleanOperator.php
Options form subform for setting the operator.
Search::operatorForm in drupal/core/modules/search/lib/Drupal/search/Plugin/views/filter/Search.php
Provide simple equality operator
Status::operatorForm in drupal/core/modules/node/lib/Drupal/node/Plugin/views/filter/Status.php
Options form subform for setting the operator.

File

drupal/core/modules/views/lib/Drupal/views/Plugin/views/filter/FilterPluginBase.php, line 282
Definition of Drupal\views\Plugin\views\filter\FilterPluginBase.

Class

FilterPluginBase
Base class for filters.

Namespace

Drupal\views\Plugin\views\filter

Code

protected function operatorForm(&$form, &$form_state) {
  $options = $this
    ->operatorOptions();
  if (!empty($options)) {
    $form['operator'] = array(
      '#type' => count($options) < 10 ? 'radios' : 'select',
      '#title' => t('Operator'),
      '#default_value' => $this->operator,
      '#options' => $options,
    );
  }
}