public function TokenVarConfig::submitForm in Token Variable 8

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/TokenVarConfig.php, line 65

Class

TokenVarConfig

Implements TokenVarConfig class.

Namespace

Drupal\token_var\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $values = $form_state
    ->getValues()['token_var'];
  $config = $this
    ->config('token_var.settings');
  $enabled_vars = array();
  foreach ($values as $name => $data) {
    $name = str_replace('.', '|', $name);
    foreach ($data as $key => $value) {
      if ($value) {
        $enabled_vars[$name][$key] = $value;
      }
    }
  }
  $config
    ->set('token_var_replacements', $enabled_vars)
    ->save();
  token_clear_cache();
  parent::submitForm($form, $form_state);
}