function NodeTermData::submitOptionsForm

Overrides PluginBase::submitOptionsForm

File

core/modules/taxonomy/src/Plugin/views/relationship/NodeTermData.php, line 82

Class

NodeTermData

Relationship handler to return the taxonomy terms of nodes.

Namespace

Code

public function submitOptionsForm(&$form, FormStateInterface $form_state) {
  // Transform the #type = checkboxes value to a numerically indexed array,
  // because the config schema expects a sequence, not a mapping.
  $vids = $form_state->getValue([
    'options',
    'vids',
  ]);
  $form_state->setValue([
    'options',
    'vids',
  ], array_values(array_filter($vids)));
}