public LocalTaskDefault::getRouteParameters(RouteMatchInterface $route_match)
Returns the route parameters needed to render a link for the local task.
Parameters
\Drupal\Core\Routing\RouteMatchInterface $route_match: The current route match.
Return value
array An array of parameter names and values.
Overrides LocalTaskInterface::getRouteParameters
File
- core/lib/Drupal/Core/Menu/LocalTaskDefault.php, line 43
Class
- LocalTaskDefault
- Default object used for LocalTaskPlugins.
Namespace
Drupal\Core\Menu
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | public function getRouteParameters(RouteMatchInterface $route_match) { $parameters = isset($this->pluginDefinition['route_parameters']) ? $this->pluginDefinition['route_parameters'] : array(); $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 // /filter/tips/{filter_format} and the path is /filter/tips/plain_text then // $raw_variables->get('filter_format') == 'plain_text'. $raw_variables = $route_match->getRawParameters(); foreach ($variables as $name) { if (isset($parameters[$name])) { continue; } if ($raw_variables && $raw_variables->has($name)) { $parameters[$name] = $raw_variables->get($name); } elseif ($value = $route_match->getRawParameter($name)) { $parameters[$name] = $value; } } // The UrlGenerator will throw an exception if expected parameters are // missing. This method should be overridden if that is possible. return $parameters;} |
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