function heartbeat_stream_more_link in Heartbeat 7

Helper function for a more link on streams (older messages) Should only be called when hasMoreMessages resulted to TRUE

1 call to heartbeat_stream_more_link()

theme_activity_pager in ./heartbeat.module

Returns HTML for a query pager for heartbeat activity.

File

./heartbeat.module, line 1493

Module file for heartbeat activity. Basic hook implementations and helper functions will be found here.

Code

function heartbeat_stream_more_link(HeartbeatStream $heartbeatStream, $offset_time, $absolute = FALSE) {
  $attributes = array(
    'html' => FALSE,
    'attributes' => array(
      'class' => array(
        'heartbeat-older-messages',
      ),
    ),
  );
  $attributes['absolute'] = $absolute;
  $content = '';
  $content .= '<div class="heartbeat-more-messages-wrapper">';

  // Override the viewer if possible.
  $uid = $heartbeatStream
    ->getViewedId();
  $is_page = (int) $heartbeatStream
    ->isPage();

  // Ajax pager.
  if ($heartbeatStream
    ->isAjax()) {
    $attributes['attributes']['onclick'] = 'javascript:Drupal.heartbeat.getOlderMessages(this, {ajax: true, stream_name: "' . $heartbeatStream->config->name . '" ,stream_class: "' . $heartbeatStream->config->class . '" ,offset_time: ' . $offset_time . ',page:' . $is_page . ', uid: ' . $uid . ' }); return false;';
    if (method_exists($heartbeatStream, 'getGroup')) {
      $attributes['attributes']['class'][] = 'heartbeat-group-' . $heartbeatStream
        ->getGroup()->nid;
    }
    $content .= l(t('Older messages'), 'heartbeat/js/older', $attributes);
    $content .= '<span class="heartbeat-messages-throbber">&nbsp;</span>';
  }
  elseif ($is_page && !empty($heartbeatStream->config->stream_path)) {
    $attributes['query'] = array(
      'ajax' => FALSE,
      'stream_name' => $heartbeatStream->config->name,
      'stream_class' => $heartbeatStream->config->class,
      'offset_time' => $offset_time,
      'page' => $is_page,
      'uid' => $uid,
    );
    $content .= l(t('Older messages'), $heartbeatStream->config->stream_path, $attributes);
    $content .= '<span class="heartbeat-messages-throbber">&nbsp;</span>';
  }

  // Link to the pages.
  if (!$heartbeatStream
    ->isPage() && !empty($heartbeatStream->config->stream_path) && (!$heartbeatStream
    ->isAjax() || $heartbeatStream->config->block_show_pager == 3)) {
    $path = $heartbeatStream->config->stream_path;
    if (isset($attributes['attributes']['onclick'])) {
      unset($attributes['attributes']['onclick']);
    }
    $fulllink = '<div class="more fullarchive heartbeat-full">' . l(t('Full list'), $path, $attributes) . '</div>';
    $content .= $fulllink;
  }
  $content .= '</div>';
  return $content;
}