13 lines
364 B
Ruby
13 lines
364 B
Ruby
module SignatureHelper
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def draw_signature(file, signature_field_id)
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data_uri = ActionController::Base.helpers.escape_javascript(Base64Image.from_image(file).data_uri)
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page.execute_script <<-JS
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document.getElementById("#{signature_field_id}").value = "#{data_uri}";
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JS
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end
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end
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RSpec.configure do |config|
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config.include SignatureHelper
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end
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