Hello John! did you solve it? I have the same problem.
El jueves, 26 de septiembre de 2019, 6:05:52 (UTC-3), John Bannister
escribió:
>
> Hi Massimo,
>
> Have one more question which may or may not be related.
>
> I have multiple controllers all including the same layout.html. In the
> layout.html the navbar should display the user logged in (or not). I see in
> the _scaffold app the login menu is created using globals().get('user')
> which works fine if we are returning the user=auth.get_user() to the
> template.
>
> Question is do I need to return user=auth.get_user() from each action or
> is there some way of accessing the user/login information from the
> templates and in particular layout.html?
>
> And one more which is how to deal with images in py4web? I have tried to
> upload an image using field of type upload using standard Form. When I look
> at the record again or try to edit it says no image selected. Guess there
> is the equivalent of download missing somewhere. Any help appreciated.
>
> John
> -----Original Message-----
> From: [email protected] <javascript:> [mailto:
> [email protected] <javascript:>] On Behalf Of Massimo Di Pierro
> Sent: 26 September 2019 09:02
> To: web2py-users
> Subject: [web2py] py4web questions
>
> Good question. I will try post a tutorial in the next few days. But the
> idea is you associate tags to a user and then give permissions based on the
> tags. The tag API is very simple so I recommend you meanwhile look at the
> source.
>
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- http://github.com/web2py/web2py (Source code)
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