How do I delete all session variables at once if they are not in Array?
PS I set them this way:
$this->getUser()->setAttribute('PayPalTransaction.hash', $request->getParameter('hash'));
Regards, Roman
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Roman Newaza
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Need to delete session in the task by namespace. Is there any way to do that? – Roman Newaza Sep 23 '11 at 09:54
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The sfUser class (which you get with $this->getUser()), keeps all it's attributes in a sfNamespacedParameterHolder. So the setAttribute() function on sfUser if merely a proxy to the sfNamespacedParameterHolder::setAttribute(). You can get the reference to this holder with sfUser::getAttributeHolder().
The sfNamespacedParameterHolder also has a function clear(), which clears all attributes.
So to clear all attributes, use:
$this->getUser()->getAttributeHolder()->clear().
(Please note that you will still be authenticated (e.g. logged in) when you clear the attribute holder).
Grad van Horck
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Grad, if I store session in Array, I lose the ability of direct access, isn't it? E.g. I cannot easily change value or just use getAttribute() to refer to certain element... – Roman Newaza Sep 20 '11 at 08:40
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Ehm? Could you clarify what you're trying to do? (Or open a new question, so everyone can answer) – Grad van Horck Sep 20 '11 at 12:56
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Another way if you want to remove just one session variable not all of them is to use the following code
$this->getUser()->getAttributeHolder()->remove('att_name');
Again this will only remove one not all ... to clear all use the previous code by Grad
IslamAlaa
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To remove all attributes of a namespace :
$this->getUser()->getAttributeHolder()->removeNamespace('yournamespace');
arsenik
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