protected function ViewsSearchApiYearFilterDate::valueForm in Views year filter 8

Adds a form for entering the value or values for the filter.

Overridden to remove fields that won't be used (but aren't hidden either because of a small bug/glitch in the original form code – see #2637674).

Parameters

array $form: The form array, passed by reference.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Overrides SearchApiFilterTrait::valueForm

See also

\Drupal\views\Plugin\views\filter\FilterPluginBase::valueForm()

File

src/Plugin/views/filter/ViewsSearchApiYearFilterDate.php, line 26

Class

ViewsSearchApiYearFilterDate

Date/time views filter.

Namespace

Drupal\views_year_filter\Plugin\views\filter

Code

protected function valueForm(&$form, FormStateInterface $form_state) {
  parent::valueForm($form, $form_state);
  if (!$form_state
    ->get('exposed')) {
    $form['value']['type'] = [
      '#type' => 'radios',
      '#title' => $this
        ->t('Value type'),
      '#options' => [
        'date' => $this
          ->t('A date in any machine readable format. CCYY-MM-DD HH:MM:SS is preferred.'),
        'date_year' => $this
          ->t('A date in yyyy format.'),
        'offset' => $this
          ->t('An offset from the current time such as "@example1" or "@example2"', [
          '@example1' => '+1 day',
          '@example2' => '-2 hours -30 minutes',
        ]),
      ],
      '#default_value' => isset($this->value['type']) ? $this->value['type'] : 'date',
    ];

    // Add js to handle year filter state.
    $form['#attached']['library'][] = 'views_year_filter/year_filter';
  }
}