Im stumped. I followed Ryan Bates screencast 73 and had this working the other day for an assets model. Today im trying to implement the same thing for a case_study model that belongs_to :services. MODEL: CaseStudy belongs_to :services
MODEL: Services has_many :case_studies, :dependent => :destroy
def case_studies=(case_studies) case_studies.each do |attribute| case_studies.build(attribute) end end
CONTROLLER: new method @service.case_studies.build
in my _form partial for services <% form_for(@service, :html => {:multipart => true}) do |f| %> ... (this is the nested part) <% for case_study in @service.case_studies %> <% fields_for "service[case_studies]", case_study do | case_study_form|%> <p> <%= case_study_form.label :title %><br /> <%= case_study_form.text_field :title %> </p> <p> <%= case_study_form.label :description %><br /> <%= case_study_form.text_area :description, :rows => 5, :cols => 29 %> </p> <p> <%= case_study_form.label :permalink %><br /> <%= case_study_form.text_field :permalink %> </p> <p> <%= case_study_form.label :keywords %><br /> <%= case_study_form.text_field :keywords %> </p> <p> <%= case_study_form.label "Add Case Study" %><br /> <%= case_study_form.file_field :attachment, :size => 16 %> </p> <% end %> <% end %> ... <% end %> This is where its weird. I can raise the params and it shows the hash, but it adds a [-] hash to the case_studies hash.
all the form fields are named service[case_studies][-][attr etc...] when i view the source
any help here?
Thanks in advance
Bob