code: def is_panel_visible_for_user(panel, user):
      
      roles = user.getRoles()
      visibility = get_dashboard_panels_visibility_by_section(panel)
      for pair in visibility:
          if pair[0] in roles and pair[1] == 'yes':
              return True
      return False
docs: Checks if the user is allowed to see the panel
      :param panel: panel ID as string
      :param user: a MemberData object
      :return: Boolean