Jan 7, 2018 · Jan 5, 2018 · Jan 5, 2018 · Jan 5, 2018 · Jan 7, 2018
diff --git a/best_practices/security.rst b/best_practices/security.rst
        // equivalent code without using the "denyAccessUnlessGranted()" shortcut:
        //
        // use Symfony\Component\Security\Core\Exception\AccessDeniedException;
        // use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface
        //
        // ...
        //
        // public function __construct(AuthorizationCheckerInterface $authorizationChecker) {
        //      $this->authorizationChecker = $authorizationChecker;
        // }
        //
        // ...
        //
        // if (!$this->get('security.authorization_checker')->isGranted('edit', $post)) {
        // if (!$this->authorizationChecker->isGranted('edit', $post)) {
        //    throw $this->createAccessDeniedException();
        // }

        //
        // ...
    }


        $this->denyAccessUnlessGranted('edit', $post);

        // or without the shortcut:
        //
        // use Symfony\Component\Security\Core\Exception\AccessDeniedException;
        // use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface
        //
        // ...
        //
        // if (!$this->get('security.authorization_checker')->isGranted('edit', $post)) {
        // public function __construct(AuthorizationCheckerInterface $authorizationChecker) {
        //      $this->authorizationChecker = $authorizationChecker;
        // }
        //
        // ...
        //
        // if (!$this->authorizationChecker->isGranted('edit', $post)) {
        //    throw $this->createAccessDeniedException();
        // }
        //
        // ...
    }

 Learn More
diff --git a/controller.rst b/controller.rst

 For more information about services, see the :doc:`/service_container` article.

 .. _controller-access-services-directly:

 Accessing the Container Directly
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

 If you extend the base ``Controller`` class, you can access :ref:`public services <container-public>`
 via the :method:`Symfony\\Bundle\\FrameworkBundle\\Controller\\Controller::get`
 method. Here are several common services you might need::

    $templating = $this->get('templating');

    $router = $this->get('router');

    $mailer = $this->get('mailer');

    // you can also fetch parameters
    $someParameter = $this->getParameter('some_parameter');

 If you receive an error like:

 .. code-block:: text

    You have requested a non-existent service "my_service_id"

 Check to make sure the service exists (use :ref:`debug:container <container-debug-container>`)
 and that it's :ref:`public <container-public>`.

 .. index::
   single: Controller; Managing errors
   single: Controller; 404 pages
diff --git a/doctrine/multiple_entity_managers.rst b/doctrine/multiple_entity_managers.rst

    // ...

    use Doctrine\ORM\EntityManagerInterface;

    class UserController extends Controller
    {
        public function indexAction()
        public function indexAction(EntityManagerInterface $em)
        {
            // All 3 return the "default" entity manager
            // These methods also return the default entity manager, but it's preferred
            // to get it by inyecting EntityManagerInterface in the action method
            $em = $this->getDoctrine()->getManager();
            $em = $this->getDoctrine()->getManager('default');
            $em = $this->get('doctrine.orm.default_entity_manager');
diff --git a/routing.rst b/routing.rst
 The ``generate()`` method takes an array of wildcard values to generate the URI.
 But if you pass extra ones, they will be added to the URI as a query string::

    $this->get('router')->generate('blog', array(
    $this->router->generate('blog', array(
        'page' => 2,
        'category' => 'Symfony'
    ));
Original file line number	Diff line number	Diff line change
Expand Up		@@ -238,12 +238,20 @@ more advanced use-case, you can always do the same security check in PHP:
		// equivalent code without using the "denyAccessUnlessGranted()" shortcut:
		//
		// use Symfony\Component\Security\Core\Exception\AccessDeniedException;
		// use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface
		//
		// ...
		//
		// public function __construct(AuthorizationCheckerInterface $authorizationChecker) {
		// $this->authorizationChecker = $authorizationChecker;
		// }
		//
		// ...
		//
		// if (!$this->get('security.authorization_checker')->isGranted('edit', $post)) {
		// if (!$this->authorizationChecker->isGranted('edit', $post)) {
		// throw $this->createAccessDeniedException();
		// }

		//
		// ...
		}

Expand DownExpand Up		@@ -357,14 +365,22 @@ via the even easier shortcut in a controller:

		$this->denyAccessUnlessGranted('edit', $post);

		// or without the shortcut:
		//
		// use Symfony\Component\Security\Core\Exception\AccessDeniedException;
		// use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface
		//
		// ...
		//
		// if (!$this->get('security.authorization_checker')->isGranted('edit', $post)) {
		// public function __construct(AuthorizationCheckerInterface $authorizationChecker) {
		// $this->authorizationChecker = $authorizationChecker;
		// }
		//
		// ...
		//
		// if (!$this->authorizationChecker->isGranted('edit', $post)) {
		// throw $this->createAccessDeniedException();
		// }
		//
		// ...
		}

		Learn More
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -290,33 +290,6 @@ in your controllers.

		For more information about services, see the :doc:`/service_container` article.

		.. _controller-access-services-directly:

		Accessing the Container Directly
		~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

		If you extend the base ``Controller`` class, you can access :ref:`public services <container-public>`
		via the :method:`Symfony\\Bundle\\FrameworkBundle\\Controller\\Controller::get`
		method. Here are several common services you might need::

		$templating = $this->get('templating');

		$router = $this->get('router');

		$mailer = $this->get('mailer');

		// you can also fetch parameters
		$someParameter = $this->getParameter('some_parameter');

		If you receive an error like:

		.. code-block:: text

		You have requested a non-existent service "my_service_id"

		Check to make sure the service exists (use :ref:`debug:container <container-debug-container>`)
		and that it's :ref:`public <container-public>`.

		.. index::
		single: Controller; Managing errors
		single: Controller; 404 pages
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -231,11 +231,14 @@ the default entity manager (i.e. ``default``) is returned::

		// ...

		use Doctrine\ORM\EntityManagerInterface;

		class UserController extends Controller
		{
		public function indexAction()
		public function indexAction(EntityManagerInterface $em)
		{
		// All 3 return the "default" entity manager
		// These methods also return the default entity manager, but it's preferred
		// to get it by inyecting EntityManagerInterface in the action method
		$em = $this->getDoctrine()->getManager();
		$em = $this->getDoctrine()->getManager('default');
		$em = $this->get('doctrine.orm.default_entity_manager');
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -576,7 +576,7 @@ Generating URLs with Query Strings
		The ``generate()`` method takes an array of wildcard values to generate the URI.
		But if you pass extra ones, they will be added to the URI as a query string::

		$this->get('router')->generate('blog', array(
		$this->router->generate('blog', array(
		'page' => 2,
		'category' => 'Symfony'
		));
Expand Down