public function SettingsForm::submitForm in Leaflet More Maps 8

Same name and namespace in other branches

1. 2.1.x src/Form/SettingsForm.php \Drupal\leaflet_more_maps\Form\SettingsForm::submitForm()

Form submission handler.

Parameters

array $form: An associative array containing the structure of the form.

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

Overrides ConfigFormBase::submitForm

File

src/Form/SettingsForm.php, line 136

Class

SettingsForm

Form to enter global settings and to assemble custom maps from overlays.

Namespace

Drupal\leaflet_more_maps\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $custom_maps = $form_state
    ->getValue('map');

  // Clear out the unticked boxes before saving the form.
  foreach ($custom_maps as $i => $custom_map) {
    $custom_map['layer-keys'] = array_filter($custom_map['layer-keys']);
    if (empty($custom_map['map_key']) || empty($custom_map['layer_keys'])) {
      unset($custom_maps[$i]);
    }
  }
  $this
    ->config('leaflet_more_maps.settings')
    ->set('thunderforest_api_key', $form_state
    ->getValue('thunderforest_api_key'))
    ->set('mapbox_access_token', $form_state
    ->getValue('mapbox_access_token'))
    ->set('here_api_key', $form_state
    ->getValue('here_api_key'))
    ->set('leaflet_more_maps_custom_maps', $custom_maps)
    ->save();
  parent::submitForm($form, $form_state);

  // @todo Need to refresh config cache.
}