* {@inheritdoc}
*/
public function getRouteParameters(RouteMatchInterface $route_match) {
- $parameters = isset($this->pluginDefinition['route_parameters']) ? $this->pluginDefinition['route_parameters'] : [];
+ $route_parameters = isset($this->pluginDefinition['route_parameters']) ? $this->pluginDefinition['route_parameters'] : [];
$route = $this->routeProvider->getRouteByName($this->getRouteName());
$variables = $route->compile()->getVariables();
// Normally the \Drupal\Core\ParamConverter\ParamConverterManager has
- // processed the Request attributes, and in that case the _raw_variables
- // attribute holds the original path strings keyed to the corresponding
- // slugs in the path patterns. For example, if the route's path pattern is
+ // run, and the route parameters have been upcast. The original values can
+ // be retrieved from the raw parameters. For example, if the route's path is
// /filter/tips/{filter_format} and the path is /filter/tips/plain_text then
- // $raw_variables->get('filter_format') == 'plain_text'.
- $raw_variables = $route_match->getRawParameters();
+ // $raw_parameters->get('filter_format') == 'plain_text'. Parameters that
+ // are not represented in the route path as slugs might be added by a route
+ // enhancer and will not be present in the raw parameters.
+ $raw_parameters = $route_match->getRawParameters();
+ $parameters = $route_match->getParameters();
foreach ($variables as $name) {
- if (isset($parameters[$name])) {
+ if (isset($route_parameters[$name])) {
continue;
}
- if ($raw_variables && $raw_variables->has($name)) {
- $parameters[$name] = $raw_variables->get($name);
+ if ($raw_parameters->has($name)) {
+ $route_parameters[$name] = $raw_parameters->get($name);
}
- elseif ($value = $route_match->getRawParameter($name)) {
- $parameters[$name] = $value;
+ elseif ($parameters->has($name)) {
+ $route_parameters[$name] = $parameters->get($name);
}
}
+
// The UrlGenerator will throw an exception if expected parameters are
// missing. This method should be overridden if that is possible.
- return $parameters;
+ return $route_parameters;
}
/**