module Disposable::Twin::Composition

Public Class Methods

included(base) click to toggle source
# File lib/disposable/twin/composition.rb, line 33
def self.included(base)
  base.send(:include, Expose::Initialize)
  base.extend(ClassMethods)
end

Public Instance Methods

to_nested_hash(*) click to toggle source
# File lib/disposable/twin/composition.rb, line 38
def to_nested_hash(*)
  hash = {}

  @model.each do |name, model| # TODO: provide list of composee attributes in Composition.
    part_properties = schema.find_all { |dfn| dfn[:on] == name }.collect{ |dfn| dfn[:name].to_sym }
    hash[name] = self.class.nested_hash_representer.new(self).to_hash(include: part_properties)
  end

  hash
end

Private Instance Methods

save_model() click to toggle source
# File lib/disposable/twin/composition.rb, line 50
def save_model
  res = true
  mapper.each { |twin| res &= twin.save } # goes through all models in Composition.
  res
end