Class: UDRS::Renderers::PDFRenderer

Inherits:
Base
  • Object
show all
Defined in:
lib/udrs/renderers/pdf_renderer.rb

Instance Method Summary collapse

Methods inherited from Base

#render_item

Instance Method Details

#render(container) ⇒ Object 



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# File 'lib/udrs/renderers/pdf_renderer.rb', line 11

def render(container)
  # Create the pdf
  @pdf = Prawn::Document.new

  # Allow bold fonts
  @pdf.font_families.update(
    'DejaVuSans' => {
      normal: 'app/assets/DejaVuSans.ttf',
      bold: 'app/assets/DejaVuSans-Bold.ttf',
    },
  )
  @pdf.font('DejaVuSans', size: @pdf.font_size)

  # Render the items
  render_item(container)

  # Render the pdf
  return @pdf.render
end