function hook_views_analyze in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/views/views.api.php \hook_views_analyze()

Analyze a view to provide warnings about its configuration.

Parameters

\Drupal\views\ViewExecutable $view: The view being executed.

Return value

array Array of warning messages built by Analyzer::formatMessage to be displayed to the user following analysis of the view.

Related topics

3 functions implement hook_views_analyze()

Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.

node_views_analyze in core/modules/node/node.views.inc

Implements hook_views_analyze().

views_test_data_views_analyze in core/modules/views/tests/modules/views_test_data/views_test_data.views.inc

Implements hook_views_analyze().

views_ui_views_analyze in core/modules/views_ui/views_ui.module

Implements hook_views_analyze().

1 invocation of hook_views_analyze()

Analyzer::getMessages in core/modules/views/src/Analyzer.php

Analyzes a review and return the results.

File

core/modules/views/views.api.php, line 95

Describes hooks and plugins provided by the Views module.

Code

function hook_views_analyze(Drupal\views\ViewExecutable $view) {
  $messages = [];
  if ($view->display_handler->options['pager']['type'] == 'none') {
    $messages[] = Drupal\views\Analyzer::formatMessage(t('This view has no pager. This could cause performance issues when the view contains many items.'), 'warning');
  }
  return $messages;
}