public function SiteNameProperty::validateConfigurationForm in Search API Field Map 8.2

Validates a configuration form for a field based on this property.

Parameters

\Drupal\search_api\Item\FieldInterface $field: The field for which the configuration form is validated.

array $form: An associative array containing the structure of the plugin form as built by static::buildConfigurationForm().

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

Overrides ConfigurablePropertyBase::validateConfigurationForm

File

src/Plugin/search_api/processor/Property/SiteNameProperty.php, line 85

Class

SiteNameProperty

Defines a "site name" property.

Namespace

Drupal\search_api_field_map\Plugin\search_api\processor\Property

Code

public function validateConfigurationForm(FieldInterface $field, array &$form, FormStateInterface $form_state) {

  // Confirm that at least one field is populated.
  if (!$form_state
    ->getValue([
    'site_name_group',
    'use_system_site_name',
  ]) && !strlen($form_state
    ->getValue([
    'site_name_group',
    'site_name',
  ]))) {
    $form_state
      ->setError($form['site_name_group'], $this
      ->t('Please either select the option to use the system site name or enter a site name.'));
  }
}