Class: Hyraft::Compiler::HyraftRenderer

Inherits:
Object
  • Object
show all
Defined in:
lib/hyraft/compiler/renderer.rb

Instance Method Summary collapse

Instance Method Details

#render(parsed, data = {}) ⇒ Object 



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# File 'lib/hyraft/compiler/renderer.rb', line 7

def render(parsed, data = {})
  context = Context.new(data)
  context.instance_eval(parsed[:ruby]) if parsed[:ruby]
  render_template(parsed[:template], context)
end

#render_raw(parsed, data = {}) ⇒ Object 



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# File 'lib/hyraft/compiler/renderer.rb', line 13

def render_raw(parsed, data = {})
  context = Context.new(data)
  context.instance_eval(parsed[:ruby]) if parsed[:ruby]
  html = render_template(parsed[:template], context)
  
  return html unless parsed[:elevhyra]
  
  processed = parsed[:elevhyra]
  data.each { |k, v| processed = processed.gsub(/:\[#{k}\]/, v.to_s) }
  html + "<script>\neval(atob(\"#{Base64.strict_encode64(processed)}\"));\n</script>"
end

#render_with_layout(parsed, layout_content, data = {}) ⇒ Object 



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# File 'lib/hyraft/compiler/renderer.rb', line 25

def render_with_layout(parsed, layout_content, data = {})
  context = Context.new(data)
  context.instance_eval(parsed[:ruby]) if parsed[:ruby]
  
  # Get metadata from parsed
  metadata = parsed[:metadata].to_s
  styles = parsed[:styles] || []
  elevhyra = parsed[:elevhyra].to_s
  html = parsed[:template].to_s
  
  # Replace variables in metadata and html
  data.each do |k, v|
    metadata = metadata.gsub(/:\[#{k}\]/, v.to_s)
    html = html.gsub(/:\[#{k}\]/, v.to_s)
    elevhyra = elevhyra.gsub(/:\[#{k}\]/, v.to_s)
  end
  
  # Build styles HTML
  styles_html = styles.map do |style|
    if style.start_with?('http')
      "<link rel='stylesheet' href='#{style}'>"
    else
      "<link rel='stylesheet' href='/#{style}'>"
    end
  end.join("\n")
  
  # Build JavaScript
  js_html = ""
  if elevhyra && !elevhyra.strip.empty?
    js = Hyraft::Compiler::JavaScriptLibrary.get('elevhyra')
    js_html += js if js
    js_html += "<script>\neval(atob(\"#{Base64.strict_encode64(elevhyra)}\"));\n</script>"
  end
  
  # Inject into layout
  result = layout_content.dup
  result = result.gsub('<hyraft meta="tags">', metadata)
  result = result.gsub('<hyraft styles="css">', styles_html)
  result = result.gsub('<hyraft content="hyraft">', html)
  result = result.gsub('<hyraft script="javascript">', js_html)
  
  # Legacy replacements
  result = result.gsub('{{ content }}', html)
  result = result.gsub('{{ styles }}', styles_html)
  result = result.gsub('{{ script }}', js_html)
  result = result.gsub('{{ metadata }}', metadata)
  result = result.gsub('{{ title }}', parsed[:title] || '')
  
  result
end