function tweet_node_view in Tweet 7.4

Implements hook_node_view().

File

./tweet.module, line 24

Builds links to post pages to Twitter API sites.

Code

function tweet_node_view($node, $view_mode) {
  $types = variable_get('tweet_types', _tweet_node_types());
  if ((in_array($node->type, $types) || empty($types)) && !_tweet_exclude($node->nid)) {
    if ($view_mode == 'full') {
      $link_type = variable_get('tweet_node', 'icon');
    }
    else {
      $link_type = variable_get('tweet_teaser', 'none');
    }
    if ($link_type != 'none') {
      $links = array();
      foreach (tweet_sites(TRUE) as $site => $info) {
        $links['tweet_' . $site] = _tweet_to_twitter($site, $link_type, '', $node->nid);
      }
      $node->content['links']['tweet'] = array(
        '#theme' => 'links',
        '#links' => $links,
        '#attributes' => array(
          'class' => array(
            'links',
            'inline',
          ),
        ),
      );
    }
  }
}