public function TourUIController::getRoutes in Tour UI 8

Build list of route and path pattern.

Parameters

\Symfony\Component\HttpFoundation\Request $request:

Return value

\Symfony\Component\HttpFoundation\JsonResponse

1 string reference to 'TourUIController::getRoutes'

tour_ui.routing.yml in ./tour_ui.routing.yml

tour_ui.routing.yml

File

src/Controller/TourUIController.php, line 87

Class

TourUIController

Tour UI Controller.

Namespace

Drupal\tour_ui\Controller

Code

public function getRoutes(Request $request) {
  $matches = [];
  $part = $request->query
    ->get('q');
  if ($part && strlen($part) > 3) {
    $list = [];
    $result = $this->database
      ->query('SELECT * from {router}');
    foreach ($result as $row) {
      $list[$row->name] = $row->name . ' (' . $row->pattern_outline . ')';
    }
    asort($list);
    $matches[] = $part;
    $part = preg_quote($part, '/');
    foreach ($list as $route => $data) {
      if (preg_match("/{$part}/", $data)) {
        $matches[] = $data;
      }
    }
  }
  return new JsonResponse($matches);
}