public function SimpleSitemapViews::getIndexableArguments in Simple XML sitemap 4.x

Same name and namespace in other branches

1. 8.3 modules/simple_sitemap_views/src/SimpleSitemapViews.php \Drupal\simple_sitemap_views\SimpleSitemapViews::getIndexableArguments()

Gets the indexable arguments for view display.

Parameters

\Drupal\views\ViewExecutable $view: A view executable instance.

string $variant: The name of the sitemap variant.

string|null $display_id: The display id. If empty uses the current display.

Return value

array Indexable arguments identifiers.

1 call to SimpleSitemapViews::getIndexableArguments()

SimpleSitemapViews::addArgumentsToIndexByVariant in modules/simple_sitemap_views/src/SimpleSitemapViews.php

Adds view arguments to the index by the sitemap variant.

File

modules/simple_sitemap_views/src/SimpleSitemapViews.php, line 199

Class

SimpleSitemapViews

Class to manage sitemap data for views.

Namespace

Drupal\simple_sitemap_views

Code

public function getIndexableArguments(ViewExecutable $view, string $variant, ?string $display_id = NULL) : array {
  $settings = $this
    ->getSitemapSettings($view, $variant, $display_id);
  $indexable_arguments = [];

  // Find indexable arguments.
  if ($settings) {
    $arguments = array_keys($view->display_handler
      ->getHandlers('argument'));
    $bits = explode('/', $view
      ->getPath());
    $arg_index = 0;

    // Required arguments.
    foreach ($bits as $bit) {
      if ($bit == '%' || strpos($bit, '%') === 0) {
        $indexable_arguments[] = isset($arguments[$arg_index]) ? $arguments[$arg_index] : $bit;
        $arg_index++;
      }
    }
    if (!empty($settings['arguments'])) {
      if ($arg_index > 0) {
        $arguments = array_slice($arguments, $arg_index);
      }

      // Optional arguments.
      foreach ($arguments as $argument_id) {
        if (empty($settings['arguments'][$argument_id])) {
          break;
        }
        $indexable_arguments[] = $argument_id;
      }
    }
  }
  return $indexable_arguments;
}