lib/br_danfe/cce_lib/protocol.rb
module BrDanfe
module CceLib
class Protocol
def initialize(pdf, xml)
@pdf = pdf
@xml = Nokogiri::XML(xml)
end
def render
@pdf.box(height: 36) do
@pdf.text I18n.t('cce.protocol'), size: 8, style: :bold
@pdf.text protocol, pad: 5
end
end
private
def protocol
node = @xml.css('procEventoNFe > retEvento > infEvento > nProt')
node ? node.text : ''
end
end
end
end