On Martes, 25 de Enero de 2011 12:48:55 Yves-Emmanuel Jutard escribió:
> Hello,
>
> I have a data structure like that :
> * Post (post/posts) which "has_many" post_meta_datas
> * PostMetaData (post_meta_data/post_meta_datas) which "belongs_to" post
>
> I write a simple controller for using activescaffold, and when I list my
> posts, I get a nasty error "uninitialized constant Post::PostMetaDatum"
>
> It looks like (I think...) that ActiveScaffold is trying to access the
> children post_meta_data and use an inflexion "datum".
>
> I don't understand since I haven't written any custom inflection, and
> Ruby on Rails has generated the pluralized "datas" itself.
>
> Can someone help me ?
A backtrace with backtrace silencers removed would be useful.
>
> Thanks.
>
> Le 25/01/2011 09:43, vhochstein a écrit :
> > Hi Jeff,
> >
> > I ve reproduced your issue on my side. Seems that UJS is nt working,
> > however unfortunetly I cannot tell you why so far.
> >
> > You may try instead a slightly different approach.
> > Instead of calling render :active_scaffold... in _form.html.erb,
> > you may override _update_form.rb in your controller view directory:
> > <%= render :super %>
> > <%= render :active_scaffold => "family_contacts", :constraints =>
> > { :family_id => @record.id } %>
> >
> > Hope that helps.
> >
> > --
> > Volker
> >
> > On Jan 22, 5:41 am, Jeff Surrett<[email protected]> wrote:
> >> I was away for a while but now I am back. sorry for the delay.
> >>
> >> I have created a form override for families called _form.html.erb
> >> containing:
> >>
> >> <code>
> >> <ol class="form"<%= 'style="display: none;"' if columns.collapsed -
> >> %>>
> >>
> >> <% column = active_scaffold_config.columns[:account_name] -%>
> >> <li class="form-element<%= 'required' if column.required? %>
> >> <%=
> >>
> >> column.css_class unless column.css_class.nil? %>">
> >>
> >> <%= render :partial => form_partial_for_column(column),
> >> :locals
> >>
> >> => { :column => column } -%>
> >>
> >> </li>
> >>
> >> </ol>
> >>
> >> <%= render :active_scaffold => "family_contacts", :constraints =>
> >> { :family_id => @record.id } %>
> >>
> >> </code>
> >>
> >> When I edit a family record, the form opens as expected with a field
> >> from the family table and an embedded form of family_contacts which
> >> belongs_to family (with the appropriate has_many relationship in
> >> family). When I try to edit a family contact record, the inline form
> >> appears as expected and allows me to make changes to its fields, but
> >> when I click the update button, it updates the record but then gets
> >> "Redirected
> >> tohttp://localhost:3000/family_contacts?eid=be3a15b3b3877d869549f3505e4
> >> ..."
> >>
> >> I would like for the update to occur and remain on the current page.
> >>
> >> On Jan 7, 12:32 am, vhochstein<[email protected]> wrote:
> >>> Hi Jeff,
> >>> Well, let s see how far we get. Currently, it seems that UJS is nt
> >>> working in your nested scaffold. Can you please post what you did so
> >>> far?
> >>> --
> >>> Volker
> >>>
> >>> On Jan 6, 3:48 pm, Jeff Surrett<[email protected]> wrote:
> >>>> I would like to have the user be able to edit a form which would
> >>>> include nested active scaffolds for each has_many association instead
> >>>> of using subforms like it does currently. I think that using nested
> >>>> scaffolds gives a more consistent look and feel and more flexibility
> >>>> such as sorting of records, using action_links on the group of records
> >>>> like the new batch action and other custom actions.
> >>>> The important part for this to work, is that any actions performed on
> >>>> the nested (embedded) scaffold would just update (replace) that
> >>>> scaffold inline similar to how it works with nested scaffolds now.
> >>>>
> >>>> On Jan 6, 2:36 am, vhochstein<[email protected]> wrote:
> >>>>> Hi,
> >>>>> I ve never tried, but it is an interesting idea.
> >>>>> What is your specific requirement for such a feature?
> >>>>> --
> >>>>> Volker
> >>>>>
> >>>>> On Jan 6, 12:08 am, Jeff Surrett<[email protected]> wrote:
> >>>>>> Is there a way of having nested scaffolds appear for the associated
> >>>>>> tables instead of subforms in an update form? I tried to embed a
> >>>>>> scaffold in a form override but when I update a record in the
> >>>>>> embedded scaffold, it takes me the main page for that scaffold
> >>>>>> instead of updating inline. I am using Vhochstein's rails 3 branch
> >>>>>> of AS.
--
Sergio Cambra .:: entreCables S.L. ::.
Mariana Pineda 23, 50.018 Zaragoza
T) 902 021 404 F) 976 52 98 07 E) [email protected]
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