old_contents: from ckan.plugins import toolkit as tk
  
  
  def qa_openness_stars_resource_html(resource):
      qa = resource.get('qa')
      if not qa:
          return '<!-- No qa info for this resource -->'
      extra_vars = qa
      return tk.literal(
          tk.render('qa/openness_stars.html',
                    extra_vars=extra_vars))
  
  
  def qa_openness_stars_dataset_html(dataset):
      qa = dataset.get('qa')
      if not qa:
          return '<!-- No qa info for this dataset -->'
      extra_vars = qa
      return tk.literal(
          tk.render('qa/openness_stars_brief.html',
                    extra_vars=extra_vars))
  
new_contents: import copy
  from ckan.plugins import toolkit as tk
  
  
  def qa_openness_stars_resource_html(resource):
      qa = resource.get('qa')
      if not qa:
          return '<!-- No qa info for this resource -->'
      # Take a copy of the qa dict, because weirdly the renderer appears to add
      # keys to it like _ and app_globals. This is bad because when it comes to
      # render the debug in the footer those extra keys take about 30s to render,
      # for some reason.
      extra_vars = copy.deepcopy(qa)
      return tk.literal(
          tk.render('qa/openness_stars.html',
                    extra_vars=extra_vars))
  
  
  def qa_openness_stars_dataset_html(dataset):
      qa = dataset.get('qa')
      if not qa:
          return '<!-- No qa info for this dataset -->'
      extra_vars = copy.deepcopy(qa)
      return tk.literal(
          tk.render('qa/openness_stars_brief.html',
                    extra_vars=extra_vars))
  
subject: Fix bug that meant rendering debug info was v slow.