module Mapable::Mapping

Defines what fields to map

Public Class Methods

create(base_module, name, options = {}, &block) click to toggle source
# File lib/mapable/mapping.rb, line 50
def self.create(base_module, name, options = {}, &block)
  options[:class_name] ||= ::Mapable::Utils.classify_name(name.to_s) + 'Mapping'
  kls = Class.new(options[:base_class] || Object)
  kls = base_module.const_set(options[:class_name], kls)
  kls.send(:include, ::Mapable::Mapping)
  kls.class_eval(&block) if block
  kls
end
default_mapping_options(src, dest) click to toggle source
# File lib/mapable/mapping.rb, line 11
def self.default_mapping_options(src, dest)
  {
    src: src.to_sym,
    src_getter: src.to_s.freeze,
    src_setter: "#{src}=",
    dest: dest.to_sym,
    dest_getter: dest.to_s.freeze,
    dest_setter: "#{dest}="
  }
end
included(base) click to toggle source
# File lib/mapable/mapping.rb, line 6
def self.included(base)
  base.extend InheritanceHelper::Methods
  base.extend ClassMethods
end

Public Instance Methods

map(src_model, dest_model) click to toggle source
# File lib/mapable/mapping.rb, line 43
def map(src_model, dest_model)
  self.class.mappings.each do |_, info|
    dest_model.public_send(info[:dest_setter], src_model.public_send(info[:src_getter]))
  end
  dest_model
end