Hi guys,
can someone help me with this challenge. I'd like to be able to save
reviewforms from my app to PDF files. I'm struggling because there is no
explicit examples, but I try to derive the correct way from rails examples.
So, I've made this:
I've created a separate controller for showing a reviewform in a PDF format:
class ShowPdfN
def get(form_id)
if @state.username
@reviewform = Reviewform.find(form_id)
render :showpdf
else
redirect Login
end
end
end
--------------------------------------------------------
And the view with basic stuff:
def showpdf
pdf = Prawn::Document.new
pdf.text "#{@reviewform.title}"
end
When I wisit http://localhost:3301/show/pdf/1 there is nothing to display.
Any ideas?
regards,
seba
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