How to get route in symfony?
$request->attributes->get(‘_route’); You can get the route name from the request object from within the controller.
What is route in Symfony?
When your application receives a request, it calls a controller action to generate the response. The routing configuration defines which action to run for each incoming URL. It also provides other useful features, like generating SEO-friendly URLs (e.g. /read/intro-to-symfony instead of index.
What is controller Symfony?
Final Thoughts¶ In Symfony, a controller is usually a class method which is used to accept requests, and return a Response object. When mapped with a URL, a controller becomes accessible and its response can be viewed. To facilitate the development of controllers, Symfony provides an AbstractController .
How do I run Symfony app?
Running Symfony Applications In production, you should install a webserver like Nginx or Apache and configure it to run Symfony. This method can also be used if you’re not using the Symfony local web server for development.
Who created twig?
Twig (template engine)
| Original author(s) | Armin Ronacher, Fabien Potencier |
|---|---|
| Developer(s) | Symfony SAS |
| Initial release | October 12, 2009 |
| Stable release | 3.3.2 / 16 May 2021 |
| Repository | github.com/twigphp/Twig |
How do I create a twig file?
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- Step #1: Define hook_theme in .module file.
- Step #2: Create Twig Template.
- Step #3: Call the Template.
- Step #3.1: Call from controller.
- Step #3.2: Render as HTML.
- Step #3.3: Render as part of another plugin (such as block).
Is Symfony free?
Symfony is a PHP web application framework and a set of reusable PHP components/libraries. It was published as free software on October 18, 2005 and released under the MIT license.
Is laravel based on Symfony?
The first and the most important thing to know about Laravel is that this framework is developed on Symfony components. Laravel also uses Symfony as its frame; however, supplements it with its logic and vision to write software using PHP language.
How to get the route name in Symfony?
You can get the route name from the request object from within the controller. I get the route name from inside a controller with $this->getRequest()->get(‘_route’). This code is executed in what was called a ‘Component’ in Symfony 1.X; Not a page’s controller but part of a page which needs some logic.
How to debug routing issues in Symfony?
As your application grows, you’ll eventually have a lot of routes. Symfony includes some commands to help you debug routing issues. First, the debug:router command lists all your application routes in the same order in which Symfony evaluates them:
How are variable parts wrapped in Symfony routes?
In Symfony routes, variable parts are wrapped in { } and they must have a unique name. For example, the route to display the blog post contents is defined as /blog/ {slug}:
Why do you use native attributes in Symfony?
Symfony recommends attributes because it’s convenient to put the route and controller in the same place. On PHP 8, you can use native attributes to configure routes right away.