public function ScannerForm::submitForm in Search and Replace Scanner 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 FormInterface::submitForm

File

src/Form/ScannerForm.php, line 189

Class

ScannerForm

Form for performing searching.

Namespace

Drupal\scanner\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $form_state
    ->cleanValues();
  $scannerStore = $this->tempStore
    ->get('scanner');
  $op = $form_state
    ->getUserInput()['op'];

  // Save the $form_state values into the user tempstore for later.
  foreach ($form_state
    ->getValues() as $key => $value) {
    $scannerStore
      ->set($key, $form_state
      ->getValue($key));
  }
  $scannerStore
    ->set('op', $op);
  if ($op == $this
    ->t('Search')) {
    $fields = \Drupal::config('scanner.admin_settings')
      ->get('fields_of_selected_content_type');

    // Build an array of batch operation jobs.
    // Batch job will need the field and the $form_state values.
    $operations = [];
    foreach ($fields as $key => $field) {
      $operations[] = [
        '\\Drupal\\scanner\\Form\\ScannerForm::batchSearch',
        [
          $field,
          $form_state
            ->getValues(),
        ],
      ];
    }
    $batch = [
      'title' => $this
        ->t('Scanner Search Batch'),
      'operations' => $operations,
      'finished' => '\\Drupal\\scanner\\Form\\ScannerForm::batchFinished',
      'progress_message' => $this
        ->t('Processed @current out of @total'),
    ];
    batch_set($batch);
    $form_state
      ->setRebuild(TRUE);
  }
  elseif ($op == $this
    ->t('Replace')) {

    // Redirect to the confirmation form.
    $form_state
      ->setRedirect('scanner.admin_confirm');
  }
}