module ActiveRecord module Associations # :nodoc: module ClassMethods def deprecated_collection_count_method(collection_name)# :nodoc: module_eval <<-"end_eval", __FILE__, __LINE__ def #{collection_name}_count(force_reload = false) unless has_attribute?(:#{collection_name}_count) ActiveSupport::Deprecation.warn :#{collection_name}_count end #{collection_name}.reload if force_reload #{collection_name}.size end end_eval end def deprecated_add_association_relation(association_name)# :nodoc: module_eval <<-"end_eval", __FILE__, __LINE__ def add_#{association_name}(*items) #{association_name}.concat(items) end deprecate :add_#{association_name} => "use #{association_name}.concat instead" end_eval end def deprecated_remove_association_relation(association_name)# :nodoc: module_eval <<-"end_eval", __FILE__, __LINE__ def remove_#{association_name}(*items) #{association_name}.delete(items) end deprecate :remove_#{association_name} => "use #{association_name}.delete instead" end_eval end def deprecated_has_collection_method(collection_name)# :nodoc: module_eval <<-"end_eval", __FILE__, __LINE__ def has_#{collection_name}?(force_reload = false) !#{collection_name}(force_reload).empty? end deprecate :has_#{collection_name}? => "use !#{collection_name}.empty? instead" end_eval end def deprecated_find_in_collection_method(collection_name)# :nodoc: module_eval <<-"end_eval", __FILE__, __LINE__ def find_in_#{collection_name}(association_id) #{collection_name}.find(association_id) end deprecate :find_in_#{collection_name} => "use #{collection_name}.find instead" end_eval end def deprecated_collection_create_method(collection_name)# :nodoc: module_eval <<-"end_eval", __FILE__, __LINE__ def create_in_#{collection_name}(attributes = {}) #{collection_name}.create(attributes) end deprecate :create_in_#{collection_name} => "use #{collection_name}.create instead" end_eval end def deprecated_collection_build_method(collection_name)# :nodoc: module_eval <<-"end_eval", __FILE__, __LINE__ def build_to_#{collection_name}(attributes = {}) #{collection_name}.build(attributes) end deprecate :build_to_#{collection_name} => "use #{collection_name}.build instead" end_eval end def deprecated_association_comparison_method(association_name, association_class_name) # :nodoc: module_eval <<-"end_eval", __FILE__, __LINE__ def #{association_name}?(comparison_object, force_reload = false) if comparison_object.kind_of?(#{association_class_name}) #{association_name}(force_reload) == comparison_object else raise "Comparison object is a #{association_class_name}, should have been \#{comparison_object.class.name}" end end deprecate :#{association_name}? => :== end_eval end def deprecated_has_association_method(association_name) # :nodoc: module_eval <<-"end_eval", __FILE__, __LINE__ def has_#{association_name}?(force_reload = false) !#{association_name}(force_reload).nil? end deprecate :has_#{association_name}? => "use !#{association_name} insead" end_eval end end end end