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jgram925/z3c.rml QR Codes.md

Created August 30, 2019 17:06
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In the view

Use the build_absolue_uri to get the server address regardless of any changes.

qr_code = request.build_absolute_uri('/pms/{}'.format(pk))

Pass the 'qr_code' variable into the context.

On the PDF template

Call the 'qr_code' context in the barCodeFlowable tag's value atribute.

<barCodeFlowable code="qr" height="1in" width="1in" value="{{ qr_code }}"/>
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