diff options
Diffstat (limited to 'activerecord/lib/active_record/associations/builder')
6 files changed, 22 insertions, 21 deletions
diff --git a/activerecord/lib/active_record/associations/builder/association.rb b/activerecord/lib/active_record/associations/builder/association.rb index 96fca97440..d4f59100e8 100644 --- a/activerecord/lib/active_record/associations/builder/association.rb +++ b/activerecord/lib/active_record/associations/builder/association.rb @@ -16,6 +16,10 @@ module ActiveRecord::Associations::Builder @model, @name, @options = model, name, options end + def mixin + @model.generated_feature_methods + end + def build validate_options reflection = model.create_reflection(self.class.macro, name, options, model) @@ -36,16 +40,14 @@ module ActiveRecord::Associations::Builder def define_readers name = self.name - - model.redefine_method(name) do |*params| + mixin.redefine_method(name) do |*params| association(name).reader(*params) end end def define_writers name = self.name - - model.redefine_method("#{name}=") do |value| + mixin.redefine_method("#{name}=") do |value| association(name).writer(value) end end diff --git a/activerecord/lib/active_record/associations/builder/belongs_to.rb b/activerecord/lib/active_record/associations/builder/belongs_to.rb index f6d26840c2..1759a41d93 100644 --- a/activerecord/lib/active_record/associations/builder/belongs_to.rb +++ b/activerecord/lib/active_record/associations/builder/belongs_to.rb @@ -25,14 +25,14 @@ module ActiveRecord::Associations::Builder name = self.name method_name = "belongs_to_counter_cache_after_create_for_#{name}" - model.redefine_method(method_name) do + mixin.redefine_method(method_name) do record = send(name) record.class.increment_counter(cache_column, record.id) unless record.nil? end model.after_create(method_name) method_name = "belongs_to_counter_cache_before_destroy_for_#{name}" - model.redefine_method(method_name) do + mixin.redefine_method(method_name) do record = send(name) record.class.decrement_counter(cache_column, record.id) unless record.nil? end @@ -48,7 +48,7 @@ module ActiveRecord::Associations::Builder method_name = "belongs_to_touch_after_save_or_destroy_for_#{name}" touch = options[:touch] - model.redefine_method(method_name) do + mixin.redefine_method(method_name) do record = send(name) unless record.nil? diff --git a/activerecord/lib/active_record/associations/builder/collection_association.rb b/activerecord/lib/active_record/associations/builder/collection_association.rb index f62209a226..35f9a3ae8e 100644 --- a/activerecord/lib/active_record/associations/builder/collection_association.rb +++ b/activerecord/lib/active_record/associations/builder/collection_association.rb @@ -58,7 +58,7 @@ module ActiveRecord::Associations::Builder super name = self.name - model.redefine_method("#{name.to_s.singularize}_ids") do + mixin.redefine_method("#{name.to_s.singularize}_ids") do association(name).ids_reader end end @@ -67,7 +67,7 @@ module ActiveRecord::Associations::Builder super name = self.name - model.redefine_method("#{name.to_s.singularize}_ids=") do |ids| + mixin.redefine_method("#{name.to_s.singularize}_ids=") do |ids| association(name).ids_writer(ids) end end diff --git a/activerecord/lib/active_record/associations/builder/has_many.rb b/activerecord/lib/active_record/associations/builder/has_many.rb index ecbc70888f..d29a525b9e 100644 --- a/activerecord/lib/active_record/associations/builder/has_many.rb +++ b/activerecord/lib/active_record/associations/builder/has_many.rb @@ -28,7 +28,7 @@ module ActiveRecord::Associations::Builder def define_destroy_dependency_method name = self.name - model.send(:define_method, dependency_method_name) do + mixin.redefine_method(dependency_method_name) do send(name).each do |o| # No point in executing the counter update since we're going to destroy the parent anyway counter_method = ('belongs_to_counter_cache_before_destroy_for_' + self.class.name.downcase).to_sym @@ -45,7 +45,7 @@ module ActiveRecord::Associations::Builder def define_delete_all_dependency_method name = self.name - model.send(:define_method, dependency_method_name) do + mixin.redefine_method(dependency_method_name) do send(name).delete_all end end @@ -53,7 +53,7 @@ module ActiveRecord::Associations::Builder def define_restrict_dependency_method name = self.name - model.send(:define_method, dependency_method_name) do + mixin.redefine_method(dependency_method_name) do raise ActiveRecord::DeleteRestrictionError.new(name) unless send(name).empty? end end diff --git a/activerecord/lib/active_record/associations/builder/has_one.rb b/activerecord/lib/active_record/associations/builder/has_one.rb index 88c0d3e90f..7a6cd3890f 100644 --- a/activerecord/lib/active_record/associations/builder/has_one.rb +++ b/activerecord/lib/active_record/associations/builder/has_one.rb @@ -44,18 +44,17 @@ module ActiveRecord::Associations::Builder end def define_destroy_dependency_method - model.send(:class_eval, <<-eoruby, __FILE__, __LINE__ + 1) - def #{dependency_method_name} - association(#{name.to_sym.inspect}).delete - end - eoruby + name = self.name + mixin.redefine_method(dependency_method_name) do + association(name).delete + end end alias :define_delete_dependency_method :define_destroy_dependency_method alias :define_nullify_dependency_method :define_destroy_dependency_method def define_restrict_dependency_method name = self.name - model.redefine_method(dependency_method_name) do + mixin.redefine_method(dependency_method_name) do raise ActiveRecord::DeleteRestrictionError.new(name) unless send(name).nil? end end diff --git a/activerecord/lib/active_record/associations/builder/singular_association.rb b/activerecord/lib/active_record/associations/builder/singular_association.rb index 0cbbba041a..436b6c1524 100644 --- a/activerecord/lib/active_record/associations/builder/singular_association.rb +++ b/activerecord/lib/active_record/associations/builder/singular_association.rb @@ -16,15 +16,15 @@ module ActiveRecord::Associations::Builder def define_constructors name = self.name - model.redefine_method("build_#{name}") do |*params, &block| + mixin.redefine_method("build_#{name}") do |*params, &block| association(name).build(*params, &block) end - model.redefine_method("create_#{name}") do |*params, &block| + mixin.redefine_method("create_#{name}") do |*params, &block| association(name).create(*params, &block) end - model.redefine_method("create_#{name}!") do |*params, &block| + mixin.redefine_method("create_#{name}!") do |*params, &block| association(name).create!(*params, &block) end end |