diff options
Diffstat (limited to 'activerecord/lib/active_record/associations/builder/has_and_belongs_to_many.rb')
-rw-r--r-- | activerecord/lib/active_record/associations/builder/has_and_belongs_to_many.rb | 56 |
1 files changed, 29 insertions, 27 deletions
diff --git a/activerecord/lib/active_record/associations/builder/has_and_belongs_to_many.rb b/activerecord/lib/active_record/associations/builder/has_and_belongs_to_many.rb index 5fbd79d118..6b71826431 100644 --- a/activerecord/lib/active_record/associations/builder/has_and_belongs_to_many.rb +++ b/activerecord/lib/active_record/associations/builder/has_and_belongs_to_many.rb @@ -16,9 +16,9 @@ module ActiveRecord::Associations::Builder # :nodoc: private - def klass - @lhs_class.send(:compute_type, @rhs_class_name) - end + def klass + @lhs_class.send(:compute_type, @rhs_class_name) + end end def self.build(lhs_class, name, options) @@ -28,7 +28,7 @@ module ActiveRecord::Associations::Builder # :nodoc: class_name = options.fetch(:class_name) { name.to_s.camelize.singularize } - KnownClass.new lhs_class, class_name + KnownClass.new lhs_class, class_name.to_s end end end @@ -76,9 +76,11 @@ module ActiveRecord::Associations::Builder # :nodoc: left_model.retrieve_connection end - def self.primary_key - false - end + private + + def self.suppress_composite_primary_key(pk) + pk unless pk.is_a?(Array) + end } join_model.name = "HABTM_#{association_name.to_s.camelize}" @@ -92,7 +94,7 @@ module ActiveRecord::Associations::Builder # :nodoc: def middle_reflection(join_model) middle_name = [lhs_model.name.downcase.pluralize, - association_name].join('_'.freeze).gsub('::'.freeze, '_'.freeze).to_sym + association_name].join("_".freeze).gsub("::".freeze, "_".freeze).to_sym middle_options = middle_options join_model HasMany.create_reflection(lhs_model, @@ -103,29 +105,29 @@ module ActiveRecord::Associations::Builder # :nodoc: private - def middle_options(join_model) - middle_options = {} - middle_options[:class_name] = "#{lhs_model.name}::#{join_model.name}" - middle_options[:source] = join_model.left_reflection.name - if options.key? :foreign_key - middle_options[:foreign_key] = options[:foreign_key] + def middle_options(join_model) + middle_options = {} + middle_options[:class_name] = "#{lhs_model.name}::#{join_model.name}" + middle_options[:source] = join_model.left_reflection.name + if options.key? :foreign_key + middle_options[:foreign_key] = options[:foreign_key] + end + middle_options end - middle_options - end - def belongs_to_options(options) - rhs_options = {} + def belongs_to_options(options) + rhs_options = {} - if options.key? :class_name - rhs_options[:foreign_key] = options[:class_name].to_s.foreign_key - rhs_options[:class_name] = options[:class_name] - end + if options.key? :class_name + rhs_options[:foreign_key] = options[:class_name].to_s.foreign_key + rhs_options[:class_name] = options[:class_name] + end - if options.key? :association_foreign_key - rhs_options[:foreign_key] = options[:association_foreign_key] - end + if options.key? :association_foreign_key + rhs_options[:foreign_key] = options[:association_foreign_key] + end - rhs_options - end + rhs_options + end end end |