I think I have answered myself. This does the job:
db.define_table('comments',
Field('logged_in_user', 'reference auth_user',
default=auth.user_id),
Field('user_comment', 'text',requires=IS_NOT_EMPTY()),
)
On Monday, September 3, 2018 at 12:02:24 PM UTC-4, [email protected] wrote:
>
> i am getting the error:
> <type 'exceptions.AttributeError'> 'NoneType' object has no attribute
> 'first_name'.....
> Field('logged_in_user', 'string',auth.user.first_name),
> AttributeError: 'NoneType' object has no attribute 'first_name'
>
>
> the site is behind the login page and even when I attempt to go the
> homepage (can't open the site) I get above error. Because initially no user
> is logged in and the table code is executed early on it seems to me.
>
> the model for component:
>
> db.define_table('comments',
> Field('logged_in_user', 'string',
> default=auth.user.first_name),
> Field('user_comment', requires=IS_NOT_EMPTY()))
>
> the controller:
>
> @auth.requires_login()def manage_comments():
> return SQLFORM.grid(db.comments)
>
>
> This is embedded as text in the text-area field of the markmin wiki:
>
> @{component:default/manage_comments}
>
>
> Thanks in advance for any assistance!
>
--
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 [email protected].
For more options, visit https://groups.google.com/d/optout.
