module Transmutable
Public Class Methods
add_default_transmuter_to(base)
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# File lib/transmutable.rb, line 11 def self.add_default_transmuter_to(base) base.class_eval do transmuter Base end end
included(base)
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# File lib/transmutable.rb, line 5 def self.included(base) base.extend(TransmutableClassMethods) add_default_transmuter_to(base) end
Public Instance Methods
serialize()
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# File lib/transmutable.rb, line 17 def serialize transmuter.new(self).transmute end
serialize_val(key, return_hash, value)
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# File lib/transmutable.rb, line 50 def serialize_val(key, return_hash, value) return return_hash[key] = {} if value.nil? if value.respond_to?(:each) && !value.is_a?(Hash) return_hash[key] = value.collect do |val| if val.respond_to? :serialize return_hash[key] = val.serialize else {} end end else return_hash[key] = value.serialize end end
serialize_with(*relations)
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# File lib/transmutable.rb, line 21 def serialize_with(*relations) return_hash = serialize relations.each do |relation| case relation when String, Symbol serialize_val(relation, return_hash, send(relation)) when Hash relation.each do |key, values| relation_val = send(key) if relation_val.respond_to?(:each) && !relation_val.is_a?(Hash) relation_val.each do |rel_val| if return_hash[key].present? return_hash[key] << rel_val.serialize_with(*values) else return_hash[key] = [rel_val.serialize_with(*values)] end end else return_hash[key] = relation_val.serialize_with(*values) end end end end return_hash end