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# File 'lib/forms/controllers/application_controller.rb', line 5
def self.included(base)
base.class_eval do
def current_response
return @current_response if defined?(@current_response)
@current_response = find_or_create_response if request.session[:form_response]
end
def find_response
begin
response = Response.find(request.session[:form_response])
rescue
response = nil
end
end
def find_or_create_response
if find_response
response = find_response
else
response = Response.create
request.session[:form_response] = response.id
end
response
end
end
end
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