Hi Anthony!

The auth.user_groups.value() is only for logged user or I can define user 
id to get for all users?

Thanks!

Fabiano

Em quarta-feira, 2 de dezembro de 2015 14:47:50 UTC-2, Anthony escreveu:
>
> The roles for a user are stored as a dictionary in auth.user_groups, with 
> the keys being the group IDs and the values being the roles, so for just a 
> list of the roles:
>
> auth.user_groups.values()
>
> Anthony
>
> On Wednesday, December 2, 2015 at 11:31:14 AM UTC-5, Fabiano Almeida wrote:
>>
>> Hi!
>>
>> I'm trying to create a list of roles for each user:
>>
>> for x in db(db.auth_user.id>0).select(db.auth_user.id):
>> ....groups = []
>> ....for g in db(db.auth_membership.id > 0).select(db.auth_group.role, 
>> join=[db.auth_group.on(db.auth_group.id==db.auth_membership.group_id), 
>> db.auth_user.on(db.auth_user.id==db.auth_membership.user_id)]):
>> ........groups.append(g.role)
>>
>> and the error:
>>
>> TypeError: reduce() of empty sequence with no initial value
>>
>> How to do this list?
>>
>> thanks,
>>
>> Fabiano
>>
>

-- 
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
--- 
You received this message because you are subscribed to the Google Groups 
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to web2py+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Reply via email to