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add service_container to menuComposer instead of router to avoid circular references

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This commit is contained in:
Julien Fastré
2014-10-12 21:00:16 +02:00
parent 9f31c3017d
commit 78a522d48f
2 changed files with 16 additions and 11 deletions
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25
Routing/MenuComposer.php
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@@ -4,6 +4,8 @@ namespace CL\Chill\MainBundle\Routing;
use Symfony\Component\Routing\RouterInterface;
use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\DependencyInjection\ContainerAwareInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
/**
* This class permit to build menu from the routing information
@@ -13,25 +15,27 @@ use Symfony\Component\Routing\RouteCollection;
*
* @author julien
*/
class MenuComposer
class MenuComposer implements ContainerAwareInterface
{
/**
*
* @var \Symfony\Component\Routing\RouteCollection;
* @var ContainerInterface
*/
private $routeCollection;
private $container;
/**
*
* @internal must be set in function instead of controller to avoid circular reference
* with MenuTwig
* @param RouterInterface $router
* @internal using the service router in container cause circular references
* @param ContainerInterface $container
*/
public function setRoute(RouterInterface $router)
public function setContainer(ContainerInterface $container = null)
{
if (NULL === $container) {
throw new LogicException('container should not be null');
}
//see remark in MenuComposer::setRouteCollection
$this->routeCollection = $router->getRouteCollection();
$this->container = $container;
}
/**
@@ -58,8 +62,9 @@ class MenuComposer
public function getRoutesFor($menuId, array $parameters = array())
{
$routes = array();
$routeCollection = $this->container->get('router')->getRouteCollection();
foreach ($this->routeCollection->all() as $routeKey => $route) {
foreach ($routeCollection->all() as $routeKey => $route) {
if ($route->hasOption('menus')) {
if (array_key_exists($menuId, $route->getOption('menus'))) {
$route = $route->getOption('menus')[$menuId];