function _print_generate_path in Printer, email and PDF versions 7

Same name and namespace in other branches

1. 5.4 print.pages.inc \_print_generate_path()
2. 5.3 print.pages.inc \_print_generate_path()
3. 6 print.pages.inc \_print_generate_path()
4. 7.2 print.pages.inc \_print_generate_path()
5. 5.x print.pages.inc \_print_generate_path()

Prepare a Printer-friendly-ready node body for non-content pages

Parameters

$path: path of the node to be rendered into a printer-friendly page

array $query: (optional) array of key/value pairs as used in the url() function for the query

$format: format of the page being generated

$teaser: if set to TRUE, outputs only the node's teaser

$message: optional sender's message (used by the send email module)

Return value

filled array ready to be used in the template

1 call to _print_generate_path()

print_controller in ./print.pages.inc

Select the print generator function based on the page type

File

./print.pages.inc, line 638

Code

function _print_generate_path($path, $query = NULL, $format = PRINT_HTML_FORMAT, $teaser = FALSE, $message = NULL) {
  global $_print_urls;

  // Handle node tabs
  $parts = explode('/', $path);
  if (ctype_digit($parts[0]) && count($parts) > 1) {
    $path = 'node/' . $path;
  }
  $path = drupal_get_normal_path($path);
  menu_set_active_item($path);

  // Adapted from index.php.
  $node = new stdClass();
  $node->body = menu_execute_active_handler($path, FALSE);
  if (is_array($node->body)) {
    $node->body = drupal_render($node->body);
  }
  if (is_int($node->body)) {
    switch ($node->body) {
      case MENU_NOT_FOUND:
        drupal_not_found();
        return FALSE;
        break;
      case MENU_ACCESS_DENIED:
        drupal_access_denied();
        return FALSE;
        break;
    }
  }
  $node->title = drupal_get_title();
  $node->path = $path;
  $node->changed = 0;

  // Delete any links area
  $node->body = preg_replace('!\\s*<div class="links">.*?</div>!sim', '', $node->body);

  // Delete the contextual links also
  $node->body = preg_replace('!\\s*<div class="contextual-links-wrapper">.*?</div>!sim', '', $node->body);

  // Check URL list settings
  $_print_urls = _print_url_list_enabled($node, $format);

  // Convert the a href elements
  $pattern = '!<(a\\s[^>]*?)>(.*?)(</a>)!is';
  $node->body = preg_replace_callback($pattern, '_print_rewrite_urls', $node->body);
  $print = _print_var_generator($node, $query, $message);
  $print['content'] = $node->body;
  return $print;
}