public function HtaccessConfirmForm::submitForm in Htaccess 8.2

Submit handler for confirm form

Overrides FormInterface::submitForm

File

src/Form/HtaccessConfirmForm.php, line 119

Administration pages.

Class

HtaccessConfirmForm

Defines a form to confirm Htaccess deployment or deletion

Namespace

Drupal\htaccess\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  switch ($this->action) {
    case 'Deploy':
      $root_path = \Drupal::root();
      $htaccess_path = $root_path . '/.htaccess';
      $select = Database::getConnection()
        ->select('htaccess', 'h');
      $select
        ->fields('h');
      $select
        ->condition('id', $this->id);
      $results = $select
        ->execute();
      $result = $results
        ->fetch();
      $htaccess_content = $result->htaccess;

      // Remove utf8-BOM
      $htaccess_content = str_replace("", '', $htaccess_content);

      // Standardize the EOL.
      $htaccess_content = str_replace("\r\n", PHP_EOL, $htaccess_content);

      // Try to write to the .htaccess file
      if (file_put_contents($htaccess_path, $htaccess_content)) {
        \Drupal::service("file_system")
          ->chmod($htaccess_path, 0644);

        // Get the current htaccess deployed
        $htaccess_current = Database::getConnection()
          ->select('htaccess', 'h');
        $htaccess_current
          ->fields('h');
        $htaccess_current
          ->condition('deployed', 1);
        $results = $htaccess_current
          ->execute();
        $current = $results
          ->fetch();

        // If any, set the status to 0
        if ($current) {
          $disable = Database::getConnection()
            ->update('htaccess');
          $disable
            ->fields(array(
            'deployed' => 0,
          ));
          $disable
            ->condition('id', $current->id);
          $disable
            ->execute();
        }

        // Set the status to 1
        $deploy = Database::getConnection()
          ->update('htaccess');
        $deploy
          ->fields(array(
          'deployed' => 1,
        ));
        $deploy
          ->condition('id', $result->id);
        $deploy
          ->execute();
        drupal_set_message(t('Htaccess profile @profile has been deployed.', array(
          '@profile' => $result->name,
        )));
      }
      else {
        $variables = array(
          '%directory' => $root_path,
          '!htaccess' => '<br />' . nl2br(\Drupal\Component\Utility\SafeMarkup::checkPlain($htaccess_content)),
        );
        \Drupal::logger('security')
          ->error("Security warning: Couldn't write .htaccess file.", []);
        drupal_set_message(t('Error during deployment: couldn\'t write .htaccess file. You have to download it and manually put it in the root of your Drupal installation.'), 'error');
      }
      break;
    case 'Delete':

      // Check that the profile is not in use
      $htaccess_check = Database::getConnection()
        ->select('htaccess', 'h');
      $htaccess_check
        ->fields('h');
      $htaccess_check
        ->condition('deployed', 1);
      $htaccess_check
        ->condition('id', $this->id);
      $results = $htaccess_check
        ->execute();
      if (!empty($results
        ->fetchCol())) {
        drupal_set_message(t('This htaccess\'s profile is currently in use'), 'error');
      }
      else {
        $htaccess_get = Database::getConnection()
          ->delete('htaccess');
        $htaccess_get
          ->condition('id', $this->id);
        $htaccess_get
          ->execute();
        drupal_set_message(t('Htaccess profile has been removed.'));
      }
      break;
  }
  $form_state
    ->setRedirect('htaccess.admin_deployment');
}