minor #10373 Mentioned how to redirect and maintain the query string (javiereguiluz)

javiereguiluz · javiereguiluz · commit f7e869e822e0 · 2018-09-21T15:59:55.000+02:00
This PR was merged into the 2.8 branch. Discussion ---------- Mentioned how to redirect and maintain the query string This fixes symfony/symfony#27482. Commits ------- 71d6ab1 Mentioned how to redirect and maintain the query string
diff --git a/controller.rst b/controller.rst
@@ -176,6 +176,9 @@ and ``redirect()`` methods::
         // redirects to a route with parameters
         return $this->redirectToRoute('blog_show', array('slug' => 'my-page'));
 
+        // redirects to a route and mantains the original query string parameters
+        return $this->redirectToRoute('blog_show', $request->query->all());
+
         // redirects externally
         return $this->redirect('http://symfony.com/doc');
     }

Original file line number	Diff line number	Diff line change
@@ -176,6 +176,9 @@ and ``redirect()`` methods::
`176`	`176`	`// redirects to a route with parameters`
`177`	`177`	`return $this->redirectToRoute('blog_show', array('slug' => 'my-page'));`
`178`	`178`
	`179`	`+ // redirects to a route and mantains the original query string parameters`
	`180`	`+ return $this->redirectToRoute('blog_show', $request->query->all());`
	`181`	`+`
`179`	`182`	`// redirects externally`
`180`	`183`	`return $this->redirect('http://symfony.com/doc');`
`181`	`184`	`}`