public function CasAttributesSettings::submitForm in CAS Attributes 2.x

Same name and namespace in other branches

1. 8 src/Form/CasAttributesSettings.php \Drupal\cas_attributes\Form\CasAttributesSettings::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/CasAttributesSettings.php, line 293

Class

CasAttributesSettings

CAS Attributes settings form.

Namespace

Drupal\cas_attributes\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $config = $this
    ->config('cas_attributes.settings');
  $config
    ->set('sitewide_token_support', $form_state
    ->getValue([
    'general',
    'sitewide_token_support',
  ]));

  // Split each line into an entry in an array.
  $submittedList = preg_split('/\\r\\n|\\r|\\n/', $form_state
    ->getValue([
    'general',
    'token_allowed_attributes',
  ]));

  // Trim and convert to lower case each line.
  $submittedList = array_map(function ($line) {
    return strtolower(trim($line));
  }, $submittedList);

  // Remove empty lines.
  $submittedList = array_filter($submittedList);
  $config
    ->set('token_allowed_attributes', $submittedList);
  $field_data = $form_state
    ->getValue('field');
  $field_mappings = array_filter(array_map('trim', $field_data['mappings']));
  $config
    ->set('field.sync_frequency', $field_data['sync_frequency'])
    ->set('field.overwrite', $field_data['overwrite']);
  $config
    ->set('field.mappings', $field_mappings);
  $role_data = $form_state
    ->getValue('role');
  $role_map = [];

  // Filter out invalid mappings before saving.
  foreach ($role_data['mappings'] as $mapping) {

    // Ignore any mappings that have the delete flag.
    if (isset($mapping['delete']) && $mapping['delete']) {
      continue;
    }

    // Ignore any mappings that have incomplete data.
    if (empty($mapping['attribute']) || empty($mapping['value'])) {
      continue;
    }

    // Don't save a value for the delete checkbox. It's not important.
    unset($mapping['delete']);
    $role_map[] = $mapping;
  }
  $config
    ->set('role.sync_frequency', $role_data['sync_frequency'])
    ->set('role.deny_login_no_match', $role_data['deny_login_no_match'])
    ->set('role.deny_registration_no_match', $role_data['deny_registration_no_match'])
    ->set('role.mappings', $role_map);
  $config
    ->save();
  parent::submitForm($form, $form_state);
}