function advanced_forum_node_type_create_list in Advanced Forum 7.2

Same name and namespace in other branches

1. 6.2 advanced_forum.module \advanced_forum_node_type_create_list()

Generate a list of node creation links for a forum.

This is used on the forum list, allowing us to have direct links to create new nodes in the forum.

1 call to advanced_forum_node_type_create_list()

theme_advanced_forum_node_type_create_list in includes/theme.inc

Theme function to show list of types that can be posted in forum.

File

./advanced_forum.module, line 1172

Enables the look and feel of other popular forum software.

Code

function advanced_forum_node_type_create_list($tid) {
  $allowed_types = advanced_forum_allowed_node_types($tid);

  // Ensure "new topic" is first.
  if (isset($allowed_types['forum'])) {
    unset($allowed_types['forum']);
    array_unshift($allowed_types, 'forum');
  }

  // Loop through all node types allowed in this forum.
  foreach ($allowed_types as $type) {

    // Check if this node type can be created by current user.
    if (node_access('create', $type)) {

      // Fetch the "General" name of the content type.
      $node_type = t(node_type_get_name($type));

      // Remove the word "Forum" out of "Forum topic" to shorten it.
      // @TODO: this is a little dodgy and may not work right with
      // translations. Should be replaced if there's a better way.
      $node_type = str_replace('Forum', '', $node_type);

      // Push the link with title and url to the array.
      $forum_types[$type] = array(
        'name' => $node_type,
        'href' => 'node/add/' . str_replace('_', '-', $type) . '/' . $tid,
      );
    }
  }
  if (empty($forum_types)) {

    // The user is logged-in; but denied access to create any new forum content type.
    global $user;
    if ($user->uid) {
      return t('You are not allowed to post new content in the forum.');
    }
    else {
      return t('<a href="@login">Log in</a> to post new content in the forum.', array(
        '@login' => url('user/login', array(
          'query' => drupal_get_destination(),
        )),
      ));
    }
  }
  else {
    return $forum_types;
  }
}