Method: Praxis::Types::MultipartArray#push

Defined in:

lib/praxis/types/multipart_array.rb

#push(*parts, context: Attributor::DEFAULT_ROOT_CONTEXT) ⇒ Object

Raises:

• (Attributor::AttributorException)

# File 'lib/praxis/types/multipart_array.rb', line 237

def push(*parts, context: Attributor::DEFAULT_ROOT_CONTEXT)
  part, *rest = parts
  if rest.any?
    return self.push(part, context: context).push(*rest, context:context)
  end

  original_context = context

  part.name = self.class.name_type.load(part.name, self.class.generate_subcontext(context, part.name))
  key = part.name

  context = self.class.generate_subcontext(context, key)

  # If no attributes are defined, we always use the default
  # payload_attribute, otherwise we constrain the parts
  # to the defined names.
  attribute = if self.class.attributes.empty?
    self.class.part_attribute
  elsif (default_thingy = self.class.attributes[key])
    default_thingy
  else
    nil
  end

  if attribute
    part.attribute = attribute
    part.load_payload(context + ['payload'])
    part.load_headers(context + ['headers'])
    return self << part
  elsif self.class.options[:case_insensitive_load]
    name = self.class.attributes.keys.find do |k|
      k.kind_of?(String) && key.downcase == k.downcase
    end
    if name
      part.name = name
      return self.push(part, context: original_context)
    end
  end

  raise Attributor::AttributorException, "Unknown part name received: #{key.inspect} while loading #{Attributor.humanize_context(context)}"
end