I have this code, I need (for every page) to read a session, if
doesn't exist read from a model and then write the session, something
like:
======================
function beforeFilter()
{
// read session variable
$id = $this->Session->read('editable_season_id');
// id doesn't exist
if((is_null($id)) || (!is_numeric($id)))
{
// find it
$id = $this->MyModel->getLastSeasonId();
$this->Session->write("editable_season_id", $id);
}
}
======================
If I put it inside appController I can't use $this->MyModel,
but if I put it inside appModel I can't use $this->Session.
So.... where I should insert that code???
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