search for: association_id

...low is tested with edge rail, and will work for polymorphic associations also. Any comments are welcome. module ActiveRecord module Associations # :nodoc: def self.append_features(base) super base.extend(ClassMethods) end module ClassMethods def belongs_to_extra(association_id, options = { }) association_type = association_id.to_s + "_type" if association_id association_primary_key = association_id.to_s + "_id" if options[:total_cache] module_eval( "after_create ''#{association_type}...

...od `alias_method_chain'' for #<Class:ActiveRecord::Base> (NoMethodError) It happens in acts_as_paranoid''s init.rb. here''s the whole file. the alias_method_chain is near the bottom. please advise. class << ActiveRecord::Base def belongs_to_with_deleted(association_id, options = {}) with_deleted = options.delete :with_deleted returning belongs_to_without_deleted(association_id, options) do if with_deleted reflection = reflect_on_association(association_id) association_accessor_methods(reflection, Caboose::Acts::Bel...

...' /Users/Adam/dev/sweetspot/app/trunk/config/../app/models/note.rb:2 All note.rb contains is this: class Note < ActiveRecord::Base acts_as_versioned end looking at the code in acts_as_paranoid, I can''t figure out why it is getting stuck in a loop: def belongs_to_with_deleted(association_id, options = {}) with_deleted = options.delete :with_deleted returning belongs_to_without_deleted(association_id, options) do if with_deleted reflection = reflect_on_association(association_id) association_accessor_methods(reflection, Caboose::Acts::BelongsTo...

When you define belongs_to in a model, you can either access association or association_id. I was wondering how Rails would handle things if you set each one to be different. I made two simple models: class Foo < ActiveRecord::Base; end class Bar < ActiveRecord::Base belongs_to :foo end Now here''s a script/console session. >> f = Foo.create => #<Foo:0x27...

...can I assign the name of the relationships? my_relationships_sql retrieves a field called "RelationshipName", and what I would like to do is something like this: relationships=ActiveRecord::Base.connection.select_all(my_relationships_sql) relationships.each do |relationship| has_many :association_id => relationship[''RelationshipName''], :class_name => relationship[''RelatedClass''], :foreign_key => relationship[''ForeignKey''] end But that doesn''t work. Is this possible? Adelle.

...successful. The error message in Webrick was > Booting WEBrick... ./script/../config/../lib/ActiveRecordExtensions.rb:67: undefined method `belongs_to'' for module `ActiveRecord'' (NameError) The code with problem is: alias :attachment_belongs_to :belongs_to def belongs_to(association_id, options={}) self.attachment_belongs_to(association_id,options) if association_id == :attachment code = <<EOS alias :tmp_attach= :attachment= def attachment=(content) if content.class.name == ''Attachment'' #old functionality self.tmp_attach=(conten...

...duced by the multiple delete on a HABTM relationship. I have confirmed that my plug-in is being included into the base during runtime however the code does not seem to be overridding the base class. module ActiveRecord module Associations module ClassMethods def has_and_belongs_to_many(association_id, options = {}, &extension) ............. code ............ end end end end this is what i have in my vendor/plugins/patches/lib directory, does anyone know why this is not working? Thanks, Mark -- ---------------------------------------------------------...

...e association for destruction the association is not unset yet the record is deleted. This result in both unexpected behavior: the association seems to still be present in memory after the update, and in invalid data being saved (foreign key violations) because the parent record saved still has the association_id set even though the associated record has been destroyed. Here is a test demonstrating the error and the expectations: def test_should_destroy_an_existing_record_if_there_is_a_matching_id_and_destroy_is_truthy @ship.pirate.destroy [1, ''1'', true, ''true''].eac...

Hello, Rails provide counter cache field for associations, I want a similar cache for totaling up values (say account_balance = sum_of_deposits - sum_of_withdrawals). I was wondering if rails, already has another surprise in store for me, or is there any plug-in or how-to for doing these kind of things. Thanks. -- Surendra Singhi http://ssinghi.kreeti.com, http://www.kreeti.com Read the

This is my first rails app with a legacy database and I''m having a terrible time getting the models set up correctly. I have an order table that has a primary field named order_number. I have a name table with a primary of item_number. These two tables are liked by the item_number and the order_number, but not as you might think. If the order_number is 2500, then each entry in

...le :documents do |t| t.column :type, :string t.column :name, :string t.column :file_path, :string t.column :content_type, :string t.column :created_on, :timestamp # attributes for type="AssociationDocument" t.column :association_id, :integer # attributes for type="LocationDocument" t.column :location_id, :integer end end def self.down drop_table :documents end end ** Models ** class Document < ActiveRecord::Base attr_accessor :uploaded_file def after_create if !File.exist...