Module: WithCertificateRender

Extended by:
ActiveSupport::Concern
Included in:
CertificatesController, UserMailer
Defined in:
app/controllers/concerns/with_certificate_render.rb

Instance Method Summary collapse

Instance Method Details

#pdf_for(certificate) ⇒ Object 



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# File 'app/controllers/concerns/with_certificate_render.rb', line 17

def pdf_for(certificate)
  pdf_html = render_to_string(partial: 'certificates/download', locals: { certificate: certificate })
  WickedPdf.new.pdf_from_string pdf_html,
                                orientation: 'Landscape',
                                page_size: 'A5',
                                margin: { top: 0.5, left: 1, bottom: 0.5, right: 1 }

end

#qr_for(certificate) ⇒ Object 



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# File 'app/controllers/concerns/with_certificate_render.rb', line 12

def qr_for(certificate)
  qr = RQRCode::QRCode.new(verify_certificate_url certificate.organization, certificate.code).as_svg(color: '0B465D')
  "data:image/svg+xml,#{URI.encode(qr)}"
end