HtaccessDownloadForm.php in Htaccess 8.2

Contains Drupal\htaccess\Form\HtaccessDownloadForm.

Namespace

Drupal\htaccess\Form

File

src/Form/HtaccessDownloadForm.php

<?php

/**
 * @file
 * Contains Drupal\htaccess\Form\HtaccessDownloadForm.
 */
namespace Drupal\htaccess\Form;

use Drupal\Core\Form\FormBase;
use Drupal\Core\Form\FormStateInterface;
use Symfony\Component\HttpFoundation\Request;
use Drupal\Core\Database\Database;
use Symfony\Component\HttpFoundation\BinaryFileResponse;

/**
 * Defines a form to configure RSVP List module settings
 */
class HtaccessDownloadForm extends FormBase {

  /**
   * {@inheritdoc}
   */
  public function getFormID() {
    return 'htaccess_admin_download';
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, Request $request = NULL) {
    $path = $request
      ->getPathInfo();
    $parts = explode('/', $path);
    $id = $parts[7];
    $htaccess_get = Database::getConnection()
      ->select('htaccess', 'h');
    $htaccess_get
      ->fields('h');
    $htaccess_get
      ->condition('id', $id);
    $results = $htaccess_get
      ->execute();
    $result = $results
      ->fetch();
    $htaccess_content = $result->htaccess;

    // Remove utf8-BOM
    $htaccess_content = str_replace("", '', $htaccess_content);
    $file_name = $result->name . '.htaccess';
    $htaccess_folder = 'public://htaccess';
    $htaccess_file = file_save_data($htaccess_content, "{$htaccess_folder}/{$file_name}", FILE_EXISTS_RENAME);
    return new BinaryFileResponse($htaccess_file
      ->getFileUri(), 200, array(
      'Content-Type' => 'application/octet-stream',
      'Content-disposition' => 'attachment; filename=' . $file_name,
    ));
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
  }

}

Classes

Name	Description
HtaccessDownloadForm	Defines a form to configure RSVP List module settings