function webform_protected_downloads_tokens in Webform Protected Downloads 7

Same name and namespace in other branches

1. 8 webform_protected_downloads.module \webform_protected_downloads_tokens()

Implements of hook_tokens().

File

./webform_protected_downloads.module, line 1139

This file contains hook declarations and functions for the Webform Protected Downloads module.

Code

function webform_protected_downloads_tokens($type, $tokens, array $data = array(), array $options = array()) {
  $replacements = array();
  if ($type == 'protected-downloads') {
    $node = $data['node'];

    // fill basic tokens
    $hash = webform_protected_downloads_get_hash_details($data['hash']);
    $expires = $hash->expires > 0 ? format_date($hash->expires) : t('never');
    if (isset($tokens['download-url'])) {
      $replacements[$tokens['download-url']] = url('node/' . $node->nid . '/download/' . $hash->hash, array(
        'absolute' => TRUE,
      ));
    }
    if (isset($tokens['download-expires'])) {
      $replacements[$tokens['download-expires']] = $expires;
    }

    // fill file list tokens
    $theme_function = 'webform_protected_downloads_mail_token_file_list';
    if (isset($tokens['file-list'])) {
      $replacements[$tokens['file-list']] = theme($theme_function, array(
        'files' => $node->wpd['private_files'],
      ));
    }
    if (isset($tokens['file-list-checksum'])) {
      $replacements[$tokens['file-list-checksum']] = theme($theme_function, array(
        'files' => $node->wpd['private_files'],
        'checksum' => TRUE,
      ));
    }
  }
  return $replacements;
}