function printable_help in Printer and PDF versions for Drupal 8+ 2.x

Same name and namespace in other branches

1. 8 printable.module \printable_help()

Implements hook_help().

File

./printable.module, line 23

Provides printer friendly content entities.

Code

function printable_help($route_name, RouteMatchInterface $route_match) {
  if ($route_name !== 'help.page.printable') {
    return;
  }
  return t('
    <h3>Introduction</h3>
    <p>This module allows you to generate the following printer-friendly versions of any node:<br>
      <ul>
        <li>Web page printer-friendly version (at www.example.com/node/nid/printable/print)</li>
        <li>PDF version (at www.example.com/node/nid/printable/pdf)</li>
      </ul>
      where nid is the node id of content to render.)
    </p>
    <h3>Installation</h3>
    <p>This will simplify a lot once <a href="https://www.drupal.org/project/drupal/issues/2494073">https://www.drupal.org/project/drupal/issues/2494073</a>
    is fixed:<br>
      <ul>
        <li>Download this module either using composer or by getting it directly from drupal.org: <br>
          <code>composer require drupal/printable</code>
        </li>
        <li>Install this module\'s composer dependencies - they can be found in composer.json in the project directory. Run composer require for each dependency from the Drupal root:<br>
          <code>
            composer require \'wa72/htmlpagedom\': \'1.3.*\'<br>
            composer require \'smalot/pdfparser\': \'*\'<br>
          </code>
        </li>
        <li>Enable printable:<br>
          <code>drush en -y printable</code>
        </li>
      </ul>
    </p>');
}