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Contents
class Dorsale::BillingMachine::PdfFileGenerator < Dorsale::Service
attr_reader :document
def initialize(document)
# I have no idea why I need to do that,
# if I don't do that, CarrierWare do not stores the file.
# The reload() method don't work either.
# The problem appears only on server, not in console.
# I think CarrierWave do not work anymore after first save.
@document = document.class.find(document.id)
end
def call
document.update!(pdf_file: file)
end
private
def pdf_klass
return ::Dorsale::BillingMachine.invoice_pdf_model if document.is_a?(::Dorsale::BillingMachine::Invoice)
return ::Dorsale::BillingMachine.quotation_pdf_model if document.is_a?(::Dorsale::BillingMachine::Quotation)
end
def pdf_data
@pdf_data ||= pdf_klass.new(document).tap(&:build).render_with_attachments
end
def file
@file ||= StringIO.new(pdf_data)
end
class StringIO < ::StringIO
def original_filename
@original_filename ||= "#{SecureRandom.uuid}.pdf"
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems