function og_block_subscribers in Organic groups 5.2

Same name and namespace in other branches

1. 5.8 og.module \og_block_subscribers()
2. 5 og.module \og_block_subscribers()
3. 5.3 og.module \og_block_subscribers()
4. 5.7 og.module \og_block_subscribers()

1 call to og_block_subscribers()

og_block in ./og.module

Implementation of hook_block().

File

./og.module, line 2142

Code

function og_block_subscribers() {
  global $user;
  if ($group_node = og_get_group_context()) {
    $gid = $group_node->nid;

    // only members can see subscriber list
    if (in_array($gid, array_keys($user->og_groups))) {
      $max = variable_get('og_block_cnt_2', 10);
      $sql = "SELECT DISTINCT(u.uid), u.* FROM {og_uid} ogu INNER JOIN {users} u ON ogu.uid = u.uid WHERE ogu.nid = %d ORDER BY ogu.created DESC";
      $result = db_query_range($sql, $gid, 0, $max);
      while ($row = db_fetch_object($result)) {
        if (og_is_picture()) {

          //showing member pictures
          $link = theme('user_picture', $row) . theme('username', $row);
        }
        else {
          $link = theme('username', $row);
        }
        $links[] = $link;
      }
      if ($links) {
        if (count($links) > $max - 1) {
          array_pop($links);
          $txt = t('more');
          $title = array(
            'title' => t('View all subscribers.'),
          );
          $more = og_is_picture() ? l($txt, "og/users/{$gid}/faces", $title) : l($txt, "og/users/{$gid}", $title);
          $append = "<div class=\"more-link\">{$more}</div>";
        }
        $block['content'] = theme('item_list', $links) . $append;
        $block['subject'] = t('Recently joined');
        return $block;
      }
    }
  }
}