function template_preprocess_author_pane in Author Pane 5

Same name and namespace in other branches

1. 6.2 author_pane.module \template_preprocess_author_pane()
2. 6 author_pane.module \template_preprocess_author_pane()
3. 7.2 author_pane.module \template_preprocess_author_pane()

Preprocesses template variables for the author info template.

File

./author_pane.module, line 146

Code

function template_preprocess_author_pane(&$variables) {
  if (!empty($variables['template_suggestion'])) {

    // Allow the calling function to suggest a template file.
    // This allows AF to set a seperate template from APK.
    $variables['template_files'][] = $variables['template_suggestion'];
  }

  // Set the image path
  if (empty($variables['image_path'])) {

    // Default images
    $variables['image_path'] = drupal_get_path('module', 'author_pane') . '/images';
  }
  else {
    $path_to_theme = path_to_theme();

    // Replace [theme_path] token with actual path to theme.
    $variables['image_path'] = str_replace('[theme_path]', $path_to_theme, $variables['image_path']);
  }
  $image_path = $variables['image_path'];

  // Give it some basic formatting.
  drupal_add_css(drupal_get_path('module', 'author_pane') . '/author_pane.css');

  // --- Set some basic variables not related to any module. ---
  // This $account refers to the user who's info is in the pane.
  $account = $variables['account'];
  $account_id = $account->uid;

  // Username
  $variables['account_name'] = theme('username', $account);
  $variables['account_id'] = $account_id;

  // Avatar
  $block_template = variable_get('author_pane_block_template', 'author-pane-block');
  if ($variables['template_suggestion'] == $block_template) {

    // Imagecache'd resizing is only available for the block
    $sized_picture = theme('author_pane_block_user_picture', $variables['account']);
    if (!empty($sized_picture)) {
      $variables['picture'] = $sized_picture;
    }
  }
  if (empty($variables['picture'])) {
    $variables['picture'] = theme('user_picture', $account);
  }
  if ($account_id != 0) {

    // Join date / since
    $just_date = str_replace(array(
      'H:i',
      'g:ia',
      ' - ',
    ), '', variable_get('date_format_short', 'm/d/Y - H:i'));
    $variables['joined'] = format_date($account->created, 'custom', $just_date);
    $variables['joined_ago'] = format_interval(time() - $account->created);

    // Online status
    $variables['last_active'] = format_interval(time() - $account->access);
    if (round((time() - $account->access) / 60) < 15) {
      $variables['online_icon'] = theme('image', "{$image_path}/user-online.png", t('User is online'), t('User is online'));
      $variables['online_status'] = t('Online');
    }
    else {
      $variables['online_icon'] = theme('image', "{$image_path}/user-offline.png", t('User offline. Last seen @time ago.', array(
        '@time' => $variables['last_active'],
      )), t('User offline. Last seen @time ago.', array(
        '@time' => $variables['last_active'],
      )));
      $variables['online_status'] = t('Offline');
    }
  }
}