text: # -*- coding: utf-8 -*- #
  # Copyright 2017 Google LLC. All Rights Reserved.
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  #    http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  """Flags for commands that deal with the Org Policies API."""
  
  from __future__ import absolute_import
  from __future__ import division
  from __future__ import unicode_literals
  
  from googlecloudsdk.calliope import base
  from googlecloudsdk.calliope import exceptions
  
  
  def AddIdArgToParser(parser):
    base.Argument(
        'id', metavar='ORG_POLICY_ID',
        help='The Org Policy constraint name.').AddToParser(parser)
  
  
  def AddResourceFlagsToParser(parser):
    base.Argument(
        '--organization',
        metavar='ORGANIZATION_ID',
        help='Organization ID for Org Policies.').AddToParser(parser)
    base.Argument(
        '--folder', metavar='FOLDER_ID',
        help='Folder ID for Org Policies.').AddToParser(parser)
  
  
  # TODO(b/63101095): have --project show up in the synopsis and have
  # mutually exclusive group shown explicitly
  def CheckResourceFlags(args):
    if [bool(a)
        for a in [args.project, args.organization, args.folder]].count(True) > 1:
      raise exceptions.ConflictingArgumentsException('--organization',
                                                     '--project', '--folder')
    if not (args.project or args.organization or args.folder):
      raise exceptions.ToolException(
          'Neither --project nor --organization nor --folder provided, exactly '
          'one required')
  