search for: collection_associ

...ation.rb:98:in `association_scope'' from /Users/mlartz/.rvm/gems/ruby-1.9.3-p0@tmp/gems/ activerecord-3.2.2/lib/active_record/associations/association.rb:87:in `scoped'' from /Users/mlartz/.rvm/gems/ruby-1.9.3-p0@tmp/gems/ activerecord-3.2.2/lib/active_record/associations/ collection_association.rb:380:in `find_target'' from /Users/mlartz/.rvm/gems/ruby-1.9.3-p0@tmp/gems/ activerecord-3.2.2/lib/active_record/associations/ collection_association.rb:333:in `load_target'' from /Users/mlartz/.rvm/gems/ruby-1.9.3-p0@tmp/gems/ activerecord-3.2.2/lib/active_record/a...

.../code] I scratched my head for quite a long time before finding out that after restarting the rails server, the error would disappear and the Person would actually be updated... So with the help of pry and pry-debugger, i have pinpointed the exact source of the "NoMethodError" error (in collection_association.rb, at line 69): [code] # Implements the ids writer method, e.g. foo.item_ids= for Foo.has_many :items def ids_writer(ids) pk_column = reflection.primary_key_column ids = Array.wrap(ids).reject { |id| id.blank? } ids.map! { |i| pk_column.type_cast(i) } rep...

Hi all, I want to get all association methods in one single model.... Any default method is provided by Active Record ??? i am using ruby 1.9.3 and rails 3.1.3 Please reply me .... Thanks, kingston.s -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to