function views_ui_views_analyze in Views (for Drupal 7) 7.3

Same name and namespace in other branches

1. 8.3 views_ui/views_ui.module \views_ui_views_analyze()
2. 6.3 includes/analyze.inc \views_ui_views_analyze()
3. 6.2 includes/analyze.inc \views_ui_views_analyze()

Implements hook_views_analyze().

This is the basic views analysis that checks for very minimal problems. There are other analysis tools in core specific sections, such as node.views.inc as well.

File

includes/analyze.inc, line 100

Contains the view analyze tool code.

Code

function views_ui_views_analyze($view) {
  $ret = array();

  // Check for something other than the default display.
  if (count($view->display) < 2) {
    $ret[] = views_ui_analysis(t('This view has only a default display and therefore will not be placed anywhere on your site; perhaps you want to add a page or a block display.'), 'warning');
  }

  // You can give a page display the same path as an alias existing in the
  // system, so the alias will not work anymore. Report this to the user,
  // because they probably wanted something else.
  foreach ($view->display as $id => $display) {
    if (empty($display->handler)) {
      continue;
    }
    if ($display->handler
      ->has_path() && ($path = $display->handler
      ->get_option('path'))) {
      $normal_path = drupal_get_normal_path($path);
      if ($path != $normal_path) {
        $ret[] = views_ui_analysis(t('You have configured display %display with a path which is a path alias as well. This might lead to unwanted effects so you should use an internal path.', array(
          '%display' => $display->display_title,
        )), 'warning');
      }
    }
  }
  return $ret;
}