Method: HasDynamicFields::Base::InstanceMethods#method_missing

Defined in:

lib/has_dynamic_fields/has_dynamic_fields.rb

#method_missing(name, *args) ⇒ Object

# File 'lib/has_dynamic_fields/has_dynamic_fields.rb', line 251

def method_missing(name, *args)

  return if self.send(self.aad_options[:fieldgroup_singular].to_sym).blank?
  m = name.to_s
  type = :reader
  attribute_name = name.to_s.sub(/=$/) do
    type = :writer
    ""
  end

  fieldgroup_fields = self.send(self.aad_options[:fieldgroup_singular].to_sym).send(self.aad_options[:field_plural].to_sym)
  @dynamic_field_keys ||= instance_variable_set("@dynamic_field_keys", fieldgroup_fields.collect {|o| o.name.to_sym })
  @dynamic_fields ||= instance_variable_set("@dynamic_fields", fieldgroup_fields)

  if @dynamic_field_keys.include?(attribute_name.to_sym)

    field = @dynamic_fields.select { |field| field.name.to_sym == attribute_name.to_sym && field.send(self.aad_options[:fieldgroup_singular]).id == self.send(self.aad_options[:fieldgroup_singular]).id }.first

    case(type)

    when :writer
      self.update_dynamic_attributes=(true)
      self.class.send(:define_method, name) do |value|
        self.send(self.aad_options[:value_singular].to_sym).send("field_#{field.id}=".to_sym, value)
      end
    else
      self.class.send(:define_method, name) do
        self.send(self.aad_options[:value_singular]).send("field_#{field.id}".to_sym, *args)
      end
    end
    #former only set the methods now we actually have to execute them
    send(name, *args)

  else
    # commenting out super because its throwing undefined method field_ changed in carrierwave? i think this is bad
    # super
  end  

end