Hi, yes, your guess is correct.
-- Volker On Mar 24, 11:06 pm, ruinen <[email protected]> wrote: > I am running Rails 2.3.11 and the latest ActiveScaffold master branch. > I tried active_scaffold_batch but got the error > > `load_missing_constant': uninitialized constant ActionDispatch > (NameError) > > ... so I guess it definitely requires Rails 3. > > On Mar 23, 12:42 pm, vhochstein <[email protected]> wrote: > > > Hi, > > > if you are using activescafffold for rails 3 you might as well think > > about using active_scafffold_batch plugin. > > It includes a batch_create action which allows you to do the > > following: > > > Assume you have the following relation: > > Project has many tasks. > > > You want to add a new milestone task to several projects and the tasks > > are always identical just the project attribute differs. > > > -- > > Volker > > > On Mar 22, 7:41 am, Hernan Astudillo <[email protected]> wrote: > > > > you might override the "do_create" method in the controller. > > > Use the one at lib/active_scaffold/actions/create.rb and change it as > > > needed. > > > > On Mon, Mar 21, 2011 at 8:55 PM, ruinen <[email protected]> wrote: > > > > I am trying to use ActiveScaffold to create multiple records at once. > > > > I have a successfully used Form Overrides (https://github.com/ > > > > activescaffold/active_scaffold/wiki/Form-Overrides) to change a HTML > > > > SELECT to allow multiple selections: > > > > > module TrainingsHelper > > > > def unit_form_column(record, options) > > > > select :record, :unit, Unit.find.collect { |item| [item.title, > > > > item.id]}, options, {:multiple=>true} > > > > end > > > > end > > > > > When I select multiple options and click 'Create' I get an expected > > > > error, since I am now submitting an array for one of the fields where > > > > a single value is expected. > > > > > Processing TrainingsController#create [POST] > > > > Parameters: {"authenticity_token"=>"xx", "record"=>{"unit"=>["124", > > > > "125", "126"], "comment"=>""}, "commit"=>"Create", "eid"=>"xx", > > > > "nested"=>"true", "parent_column"=>"trainings", > > > > "parent_model"=>"User", "controller"=>"trainings", "action"=>"create"} > > > > User Load (1.0ms) SELECT * FROM `users` WHERE (`users`.`id` = '4') > > > > LIMIT 1 > > > > Unit Load (0.0ms) SELECT * FROM `units` WHERE (`units`.`id` IN > > > > (124,125, 126)) > > > > ActiveRecord::AssociationTypeMismatch (Unit(#18426) expected, got > > > > Array(#15772)): > > > > > I was hoping that I could use the before_create_save [controller > > > > method] or before_validation [model callback] to do something like > > > > pick up the 'unit' array and create the additional records (i.e. 125 & > > > > 126) and then just set unit to 124 so final record can get saved > > > > normally. However the error occurs before i hit the before_create_save > > > > or before_validation. Is there anything else I can try? > > > > > -- > > > > 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. -- 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.
