public function GeolocationGooglegeocoderWidget::settingsForm in Geolocation Field 8

Returns a form to configure settings for the widget.

Invoked from \Drupal\field_ui\Form\EntityDisplayFormBase to allow administrators to configure the widget. The field_ui module takes care of handling submitted form values.

Parameters

array $form: The form where the settings form is being included in.

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

Return value

array The form definition for the widget settings.

Overrides WidgetBase::settingsForm

File

src/Plugin/Field/FieldWidget/GeolocationGooglegeocoderWidget.php, line 121

Class

GeolocationGooglegeocoderWidget

Plugin implementation of the 'geolocation_googlegeocoder' widget.

Namespace

Drupal\geolocation\Plugin\Field\FieldWidget

Code

public function settingsForm(array $form, FormStateInterface $form_state) {
  $settings = $this
    ->getSettings();
  $element = [];
  $element['default_longitude'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Default Longitude'),
    '#description' => $this
      ->t('The default center point, before a value is set.'),
    '#default_value' => $settings['default_longitude'],
  ];
  $element['default_latitude'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Default Latitude'),
    '#description' => $this
      ->t('The default center point, before a value is set.'),
    '#default_value' => $settings['default_latitude'],
  ];
  $element['auto_client_location'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Automatically use client location, when no value is set'),
    '#default_value' => $settings['auto_client_location'],
  ];
  $element['auto_client_location_marker'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Automatically set marker to client location as well'),
    '#default_value' => $settings['auto_client_location_marker'],
    '#states' => [
      'visible' => [
        ':input[name="fields[' . $this->fieldDefinition
          ->getName() . '][settings_edit_form][settings][auto_client_location]"]' => [
          'checked' => TRUE,
        ],
      ],
    ],
  ];

  /** @var \Drupal\Core\Field\FieldDefinitionInterface[] $field_definitions */
  $field_definitions = $this->entityFieldManager
    ->getFieldDefinitions($this->fieldDefinition
    ->getTargetEntityTypeId(), $this->fieldDefinition
    ->getTargetBundle());
  $address_fields = [];
  foreach ($field_definitions as $field_definition) {
    if ($field_definition
      ->getType() == 'address' && $field_definition
      ->getFieldStorageDefinition()
      ->getCardinality() == 1) {
      $address_fields[$field_definition
        ->getName()] = $field_definition
        ->getLabel();
    }
  }
  if (!empty($address_fields)) {
    $element['populate_address_field'] = [
      '#type' => 'checkbox',
      '#title' => $this
        ->t('Automatically push retrieved address data to address field widget'),
      '#default_value' => $settings['populate_address_field'],
    ];
    $element['target_address_field'] = [
      '#type' => 'select',
      '#title' => $this
        ->t('Select target field to append address data.'),
      '#description' => $this
        ->t('Only fields of type "address" with a cardinality of 1 are available.'),
      '#options' => $address_fields,
      '#default_value' => $settings['target_address_field'],
      '#states' => [
        'visible' => [
          ':input[name="fields[' . $this->fieldDefinition
            ->getName() . '][settings_edit_form][settings][populate_address_field]"]' => [
            'checked' => TRUE,
          ],
        ],
      ],
    ];
    $element['explicite_actions_address_field'] = [
      '#type' => 'checkbox',
      '#title' => $this
        ->t('Use explicit push/locate buttons to interact with address field widget'),
      '#default_value' => $settings['explicite_actions_address_field'],
      '#states' => [
        'visible' => [
          ':input[name="fields[' . $this->fieldDefinition
            ->getName() . '][settings_edit_form][settings][populate_address_field]"]' => [
            'checked' => TRUE,
          ],
        ],
      ],
    ];
  }
  $element['allow_override_map_settings'] = [
    '#type' => 'checkbox',
    '#title' => $this
      ->t('Allow override the map settings when create/edit an content.'),
    '#default_value' => $settings['allow_override_map_settings'],
  ];
  $element += $this
    ->getGoogleMapsSettingsForm($settings, 'fields][' . $this->fieldDefinition
    ->getName() . '][settings_edit_form][settings][');
  return $element;
}