| # Copyright 2013 the Melange authors. |
| # |
| # 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. |
| |
| """Logic for addresses.""" |
| |
| from google.appengine.api import datastore_errors |
| |
| from melange.models import address as address_model |
| from melange.utils import rich_bool |
| |
| |
| def createAddress(street, city, country, postal_code, |
| province=None, name=None, street_extra=None): |
| """Creates a new address based on the specified properties. |
| |
| Args: |
| street: Street information. |
| city: City information. |
| country: Country information. |
| postal_code: Postal code information. |
| province: Province (or state) information. |
| name: Name of a specific person associated with the address. |
| street_extra: Additional street information. |
| |
| Returns: |
| RichBool whose value is set to True if an address entity has been |
| successfully created. In that case, extra part points to the newly created |
| object. Otherwise, RichBool whose value is set to False and extra part is |
| a string that represents the reason why the action could not be completed. |
| """ |
| try: |
| return rich_bool.RichBool(True, address_model.Address( |
| name=name, street=street, street_extra=street_extra, city=city, |
| province=province, country=country, postal_code=postal_code)) |
| except datastore_errors.BadValueError as e: |
| return rich_bool.RichBool(False, str(e)) |