Yes, I tried casting, but you can't cast to a user object, which seems a bit crazy. I think I'll raise this with Zend as a support ticket.
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Cannot cast to a user object in PHP
Hi,
I’ve got a PHP class called User which I am using across sessions by implementing the __sleep and __wakeup methods. The class itself is working fine, but I’ve lost introspection within the visual studio IDE as I have to get it from the session object and not via the new object keyword.
So when I do $user = new User(); code completion works fine as the IDE knows it’s a User object.
However, when I do $user = $_SESSION['user']; the IDE doesn’t know what type it is and I lose the code completion.
Does anyone know how I could get around this?
Regards
Graham
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Answers
I got a response from Zend. The answer is PHPDOC!
This was the solution:
**
* Returns the user object
*
* The user object contains all data about the user including the signed on flag
*
* @return User Returns the User object
*/
function get_user_obj() {
if (!isset($_SESSION['user'])
$_SESSION['user'] = new User();
}
return $_SESSION['user'];
}
$user = get_user_obj();
Now code completion with work for $user
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by: nizsmoPosted on 2007-11-17 at 13:29:31ID: 20305444
I wouldn't think you can get around this. This is because:
$_SESSION["user"] you know will be a User() object, however it has the potential to be anything else, string, integer, etc... thus the IDE cannot be sure therefore doesn't auto-complete for you.
You can always try casting, if this doesn't work then I wouldn't think there's a way to fix this.
$user = (User) $_SESSION['user'];
Hope this helps.