function FilterPluginBase::operatorForm

Same name in other branches
  1. 9 core/modules/views/src/Plugin/views/filter/FilterPluginBase.php \Drupal\views\Plugin\views\filter\FilterPluginBase::operatorForm()
  2. 8.9.x core/modules/views/src/Plugin/views/filter/FilterPluginBase.php \Drupal\views\Plugin\views\filter\FilterPluginBase::operatorForm()
  3. 11.x core/modules/views/src/Plugin/views/filter/FilterPluginBase.php \Drupal\views\Plugin\views\filter\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 core/modules/views/src/Plugin/views/filter/FilterPluginBase.php
Build the form to let users create the group of exposed filters.
FilterPluginBase::buildExposedForm in core/modules/views/src/Plugin/views/filter/FilterPluginBase.php
Render our chunk of the exposed filter form when selecting.
FilterPluginBase::showOperatorForm in core/modules/views/src/Plugin/views/filter/FilterPluginBase.php
Shortcut to display the operator form.
6 methods override FilterPluginBase::operatorForm()
Access::operatorForm in core/modules/node/src/Plugin/views/filter/Access.php
Options form subform for setting the operator.
LatestRevision::operatorForm in core/modules/views/src/Plugin/views/filter/LatestRevision.php
Options form subform for setting the operator.
LatestTranslationAffectedRevision::operatorForm in core/modules/views/src/Plugin/views/filter/LatestTranslationAffectedRevision.php
Options form subform for setting the operator.
Search::operatorForm in core/modules/search/src/Plugin/views/filter/Search.php
Options form subform for setting the operator.
Status::operatorForm in core/modules/media/src/Plugin/views/filter/Status.php
Options form subform for setting the operator.

... See full list

File

core/modules/views/src/Plugin/views/filter/FilterPluginBase.php, line 328

Class

FilterPluginBase
Base class for Views filters handler plugins.

Namespace

Drupal\views\Plugin\views\filter

Code

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

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.