Stuart,
you can have a look at base.py and provider.py in
https://github.com/moschlar/SAUCE/tree/develop/sauce/controllers/crc,
where I implemented exactly what you are trying for SQLAlchemy (in plain
Sprox/tgext.crud, but tgext.admin should be possible, too).
I plan on cleaning out the reusable parts and contributing it to Sprox
sometime...
Am 04.11.2013 19:43, schrieb Stuart Zurcher:
> Alesandro, thanks your for your quick reply. You are correct. I need a
> subset of the collection.
> I have the following and would like all users displayed who have
> groupname in groups from User in auth.py:
>
> class user(CrudRestControllerConfig):
> class table_type(TableBase):
> __entity__ = User
> __limit_fields__ = ['display_name', 'email_address']
> __url__ = '../user.json' #this just tidies up the URL a bit
>
> class table_filler_type(TableFiller):
> __entity__ = User
> __limit_fields__ = ['_id', 'display_name', 'email_address']
> value =
> table_filler_type.get_value(table_filler_type(DBSession), values={},
> limit=20, offset=0, display_name='*SZURCHER')
>
> I'm still trying to find out how to use it semantically. The get_value
> runs thru _do_get_provider_count_and_objs and the entity is queried in
> sprox.mg.provider.py line 305 with the filter display_name. The count
> for the query is 1. However, the values are being filled from somewhere
> else as the all the users still get displayed.
>
>
> On Monday, November 4, 2013 9:53:31 AM UTC-6, Alessandro Molina wrote:
>
> You mean a subset of the entity (only part of the fields) or a
> subset of the collection (only some of the entities)?
>
> I suppose you need to provide a subset of the collection, which is
> the most common case.
> In that case you can provide a custom TableFiller and override the
> _do_get_provider_count_and_objs methods.
>
> The current TurboGears doc doesn't have a documentation entry for
> that, but you can find some informations on the development
> documention (which will be released as stable shortly anyway).
> Look at the table_filler options:
>
> http://turbogears.readthedocs.org/en/development/cookbook/Crud/index.html#options-reference
>
> <http://turbogears.readthedocs.org/en/development/cookbook/Crud/index.html#options-reference>
>
>
> On Mon, Nov 4, 2013 at 3:05 PM, Stuart Zurcher <[email protected]
> <javascript:>> wrote:
>
> I have been looking around and have not found any documentation
> or examples of providing a subset of the entity for admin.
>
> I would like to provide all users of a group for that group's
> administrator. I can hard code the forms but was wondering if
> there is a simpler way with the admin module as I have several
> of these type of instances which a simple solution would save
> considerable time.
>
> --
> You received this message because you are subscribed to the
> Google Groups "TurboGears" group.
> To unsubscribe from this group and stop receiving emails from
> it, send an email to [email protected] <javascript:>.
> To post to this group, send email to [email protected]
> <javascript:>.
> Visit this group at http://groups.google.com/group/turbogears
> <http://groups.google.com/group/turbogears>.
> For more options, visit https://groups.google.com/groups/opt_out
> <https://groups.google.com/groups/opt_out>.
>
>
> --
> You received this message because you are subscribed to the Google
> Groups "TurboGears" group.
> To unsubscribe from this group and stop receiving emails from it, send
> an email to [email protected].
> To post to this group, send email to [email protected].
> Visit this group at http://groups.google.com/group/turbogears.
> For more options, visit https://groups.google.com/groups/opt_out.
--
You received this message because you are subscribed to the Google Groups
"TurboGears" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/turbogears.
For more options, visit https://groups.google.com/groups/opt_out.
