Hi I’m just looking into Slim Framework, version 3. I use the skeleton to get started. In the router.php i found this code return $this->renderer->render($response, 'index.phtml', $args); This works. However in the Slim docs i found this: return $this->view->render($response, 'profile.html', ['n…

Hi! Slim-Skeleton injects templating engine to controller with name “renderer”, while docs do it with name “view”, so you need to call your dependency with the same name you use for injecting it. You can use any name you want. Docs: $container[‘view’] = function… So you will call it: $this->v…

Thanks, really appreciated. That helpt in understanding whats goin on! I found that in /src/dependencies. Going to read up on this dependencie thing. About the $response: So how do i set the correct response status code? In the doc it just says: You can copy a PSR 7 Response object and assign a n…

You don’t need to copy response, but you can, sometimes that makes code cleaner. You can set status code with view like this: $app->get(‘/’, function ($request, $response, $args) { return $this->view($response->withStatus(302), ‘home.twig’); }); Or you can do this for example: $app->get(‘/’…

That would be to early. Only after execution of “home.twig” do i know which status code should be returned to the client. Perhaps I built my application logic wrongly? router -> execution of application logic -> response So the router needs to wait for the application logic to know what to return…

Well you should have no application logic inside view (Twig in this case). All validation, user authorizatien etc. has to happen before calling view, then you can call the view with any status code based on previous actions. When you execute your view, you cannot change the status code (header) any…

Documentation Slim vs actual state of code

micksp November 7, 2016, 8:43am 7

Seems middleware is the answer. I’m dabbeling with it and it looks like it holds the clues to the puzzle. Thanks for the help @RikuS!

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Documentation Slim vs actual state of code

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