Thanks for the pointing out the parse_url function David; I felt
pretty iffy about all that string replacement. This is much cleaner
(and is a great function to know!)
I still had to strip the controller out as a seperate step, but that
is cool. The new action looks like:
public function switchLangAction($_locale)
{
$newLang = ($_locale == "en") ? "fr" : "en";
$request = $this->get('request');
$router = $this->get('router');
$domain = $request->server->get('HTTP_HOST');
$referrer = $request->server->get('HTTP_REFERER');
// pluck out the URI from the URL
$referrer = parse_url($referrer, PHP_URL_PATH);
// remove the controller
$referrer = str_replace($request->getBaseUrl(), '',
$referrer);
// match the resulting cleaned up route
$referrerParams = $router->match( $referrer );
// pluck the _route out of the params
$referrerRoute = $referrerParams['_route'];
unset($referrerParams['_route']);
// switch the locale
$referrerParams['_locale'] = $newLang;
$response = new RedirectResponse( $this->generateUrl(
$referrerRoute,
$referrerParams
));
return $response;
}
On May 10, 1:56 pm, David Buchmann <david.buchm...@liip.ch> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> hi
>
> i think you should generate the current route with all locales you
> support and directly use those to switch the language, instead of having
> the client send a request and then redirecting.
>
> as a side note, instead of the string replacement, you could use the php
> method parse_url to get the elements from an url.
>
> cheers,
> david
>
> Am 10.05.2011 17:56, schrieb theinterned:
>
>
>
>
>
>
>
>
>
> > I solved this.
>
> > I found the $router->match() method, which I am using against a
> > cleaned up version of the $request->server->get('HTTP_REFERER'). This
> > gives me the route parameters I need to generate my redirect route.
>
> > Here is the completed action:
>
> > public function switchLangAction($_locale)
> > {
> > $newLang = ($_locale == "en") ? "fr" : "en";
>
> > $request = $this->get('request');
> > $router = $this->get('router');
> > $domain = $request->server->get('HTTP_HOST');
> > $referrer = $request->server->get('HTTP_REFERER');
>
> > // remove the protocol
> > $referrer = preg_replace(';\b((ftp|https?)://)+?\b;', '',
> > $referrer);
> > // remove the domain
> > $referrer = str_replace($domain, '', $referrer );
> > // remove the controller
> > $referrer = str_replace($request->getBaseUrl(), '',
> > $referrer);
> > // remove the query string
> > $referrer = preg_replace('/\?.*/', '', $referrer);
> > // match the resulting cleaned up route
> > $referrerParams = $router->match( $referrer );
> > // pluck the _route out of the params
> > $referrerRoute = $referrerParams['_route'];
> > unset($referrerParams['_route']);
> > // switch the locale
> > $referrerParams['_locale'] = $newLang;
>
> > $response = new RedirectResponse( $this->generateUrl(
> > $referrerRoute,
> > $referrerParams
> > ));
> > return $response;
> > }
>
> > On May 9, 1:01 pm, Matt <matthieu.o.vac...@gmail.com> wrote:
> >> Hi,
>
> >> This is how I did it:
>
> >> public function changeLocaleAction($locale)
> >> {
> >> if ($this->request->hasSession())
> >> $this->session->setLocale($locale);
>
> >> $referer = $this->request->server->get('HTTP_REFERER');
> >> if (!isset($referer))
> >> $referer = $this->generateUrl('index');
>
> >> return new RedirectResponse($referer);
>
> >> }
>
> >> I'm not sure if it is the best to do it way but it works for me in my use
> >> cases.
>
> >> Regards,
> >> Matt
>
> - --
> Liip AG // Agile Web Development // T +41 26 422 25 11
> CH-1700 Fribourg // PGP 0xA581808B //www.liip.ch
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> Comment: Using GnuPG with Mozilla -http://enigmail.mozdev.org/
>
> iEYEARECAAYFAk3JfDgACgkQqBnXnqWBgIuDHwCfVp25iEopMHTigFm5Q8AQmzM0
> NdwAn2hCK2FCW+T/xbj118tgjHnzNqPA
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