When I try to set a class property from the parameterBag in the class constructor, like so:
public function __construct()
{
$this->foo = $this->getParameter('app.foo');
}
I get
Call to a member function has() on null
I wonder if it's possible to access parameters defined in config/services.yaml in the constructor of a controller ?
You can use the #[Autowire]
attribute
public function __construct(#[Autowire(param: 'app.foo')] private readonly string $foo)
{
}