docs: def set_role_perm(role_id, perm_id,**kwargs):
      """
          Insert a permission into a role
      """
      #check_perm(kwargs.get('user_id'), 'edit_perm')
  
      _get_perm(perm_id)
      role_i = _get_role(role_id)
      roleperm_i = RolePerm(role_id=role_id, perm_id=perm_id)
  
      role_i.roleperms.append(roleperm_i)
  
      db.DBSession.flush()
  
      return role_i