how to pass params to components

alnux

hi there,

I dont know how to pass params to my components.

I have this component

protected function createComponentResetPass($hash)
   {
       return $this->forms->getUserRegistry()->resetPass();
   }

and the url is

http://nette.start/homepage/resetpass?hash=lgHBGMYoqlcxC6K2VPgjWEEuT0bnZS1r_1424467048

but as you know the method is protected, the question is how to pass it

Oli

The first param of createComponent is name of this component. I will do it like this

public function actionRestPass($hash)
{
	$this->hash = $hash
}

protected function createComponentResetPass()
{
	return $this->forms->getUserRegistry()->resetPass($this->hash); // or ->setHash($this->hash)
}

Aurielle

You don't have to use a property, you can query the parameter directly like this: $this->getParameter('hash').

rp

My understanding is that you need to reset someone's password. I would probably use an action of the presenter:

<?php
	public function actionResetPass($hash)
	{
		$this->passwordModel->resetPassword($hash);
		$this->redirect(/* e.g. 'this' */);
	}
?>

If you have encapsulated password logic in a component, then you might set its params in a render method of the presenter that receives the request:

<?php
public function renderRestPass($hash)
{
    $this["resetPass"]->setHash($hash);
}

protected function createComponentResetPass()
{
    // $hash has been already set through component's setHash method
}
?>