Hi, children is a named scope in ancestry. AS Nesting requires an association. I would suggest to create a children2 association in your model, which you may use in your nested.add_link call.
-- Volker On Jul 26, 5:59 am, Andrey Voronkov <[email protected]> wrote: > I'm trying to make work together > Ancestry<http://github.com/stefankroes/ancestry> and > ActiveScaffold on Nesting. Getting this: > ActionView::TemplateError (undefined method `association' for nil:NilClass) > on line #13 of > vendor/plugins/active_scaffold/frontends/default/views/_nested.html.erb: > 10: associated_columns.each do | column_name | > 11: # find the column and the association > 12: column = active_scaffold_config.columns[column_name] > 13: association = column.association > 14: > 15: # determine what constraints we need > 16: @constraints = { association.reverse => parent_id } > > config.nested.add_link('subprograms', [:children]) > I do not know what to write in [] > > In my model: > ... > has_ancestry :cache_depth => true > ... > > Is it possible for ancestry architecture from one side (it has no parent_id > column, but method instead) and ActiveScaffold to work together? -- You received this message because you are subscribed to the Google Groups "ActiveScaffold : Ruby on Rails plugin" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/activescaffold?hl=en.
