public function YamlFormBreadcrumbBuilder::applies in YAML Form 8

Whether this breadcrumb builder should be used to build the breadcrumb.

Parameters

\Drupal\Core\Routing\RouteMatchInterface $route_match: The current route match.

Return value

bool TRUE if this builder should be used or FALSE to let other builders decide.

Overrides BreadcrumbBuilderInterface::applies

File

src/BreadCrumb/YamlFormBreadcrumbBuilder.php, line 30

Class

YamlFormBreadcrumbBuilder

Provides a form breadcrumb builder.

Namespace

Drupal\yamlform\BreadCrumb

Code

public function applies(RouteMatchInterface $route_match) {
  $route_name = $route_match
    ->getRouteName();

  // All routes must begin or contain 'yamlform.
  if (strpos($route_name, 'yamlform') === FALSE) {
    return FALSE;
  }
  $args = explode('.', $route_name);

  // Skip all config_translation routes except the overview
  // and allow Drupal to use the path as the breadcrumb.
  if (strpos($route_name, 'config_translation') !== FALSE && $route_name != 'entity.yamlform.config_translation_overview') {
    return FALSE;
  }
  if ($args[0] == 'entity' && ($args[2] == 'yamlform' || $args[2] == 'yamlform_submission')) {
    $this->type = 'yamlform_source_entity';
  }
  elseif (strpos($route_name, 'entity.yamlform.handler.') === 0) {
    $this->type = 'yamlform_handler';
  }
  elseif (strpos($route_name, 'entity.yamlform_ui.element') === 0) {
    $this->type = 'yamlform_element';
  }
  elseif (strpos($route_match
    ->getRouteName(), 'yamlform.user.submissions') !== FALSE) {
    $this->type = 'yamlform_user_submissions';
  }
  elseif ($route_match
    ->getParameter('yamlform_submission') instanceof YamlFormSubmissionInterface && strpos($route_name, 'yamlform.user.submission') !== FALSE) {
    $this->type = 'yamlform_user_submission';
  }
  elseif ($route_match
    ->getParameter('yamlform_submission') instanceof YamlFormSubmissionInterface && $route_match
    ->getParameter('yamlform_submission')
    ->access('admin')) {
    $this->type = 'yamlform_submission';
  }
  elseif ($route_match
    ->getParameter('yamlform') instanceof YamlFormInterface && $route_match
    ->getParameter('yamlform')
    ->access('admin')) {

    /** @var \Drupal\yamlform\YamlFormInterface $yamlform */
    $yamlform = $route_match
      ->getParameter('yamlform');
    $this->type = $yamlform
      ->isTemplate() && \Drupal::moduleHandler()
      ->moduleExists('yamlform_templates') ? 'yamlform_template' : 'yamlform';
  }
  else {
    $this->type = NULL;
  }
  return $this->type ? TRUE : FALSE;
}