On Lunes, 1 de Junio de 2009 15:43:19 harv escribió: > Hi, > > I have a Project model and a TaskType model. > Association between the two occurs through a ProjectTaskType model > (I.e. a link table in the DB with foreign keys to both Projects and > TaskTypes). > > A Project has_many TaskTypes through ProjectTaskType, and a TaskTypes > has_many Projects through ProjectTaskType. > > I have a vew with an embedded scaffold and want to display all > TaskTypes belonging to a given Project. > > Can someone quide me as to how I would right the conditions for this? > > <%= render > > :active_scaffold => :task_type, > :label => 'Task Types', > :conditions => "select TaskTypes which are associated with @project > > through the ProjectTaskType" %> > > And can my filtering logic go elsewhere?
They are the same conditions you have to use if you use TaskType.find Something like ['project_task_types.project_id = ?', @project] -- Sergio Cambra .:: entreCables S.L. ::. Nicolás Guillén 6, locales 2 y 3. 50.018 Zaragoza T) 902 021 404 F) 976 52 98 07 E) [email protected] --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
