function views_autorefresh_views_ajax_data_alter in Views Auto-Refresh 7

Same name and namespace in other branches

1. 7.2 views_autorefresh.module \views_autorefresh_views_ajax_data_alter()

Implementation of hook_views_ajax_data_alter().

File

./views_autorefresh.module, line 96

Code

function views_autorefresh_views_ajax_data_alter(&$commands, $view) {
  $autorefresh = views_autorefresh_get_settings($view);
  if (isset($_REQUEST['autorefresh']) && $_REQUEST['autorefresh'] && $autorefresh) {
    $view_name_id = $view->name . '-' . $view->current_display;
    $view_dom = '.view-dom-id-' . $view->dom_id;
    if ($commands) {
      foreach ($commands as $key => &$command) {
        if (!empty($autorefresh['incremental']) && $command['command'] == 'insert' && $command['selector'] == $view_dom) {
          $command['command'] = 'viewsAutoRefreshIncremental';
          $command['view_name'] = $view_name_id;
        }
        if ($command['command'] == 'viewsScrollTop') {
          unset($commands[$key]);
        }
      }
    }
    $timestamp = views_autorefresh_get_timestamp($view);
    if ($timestamp) {
      $commands[] = array(
        'command' => 'viewsAutoRefreshTriggerUpdate',
        'selector' => $view_dom,
        'timestamp' => $timestamp,
      );
    }
  }
}