author | Augie Fackler <durin42@gmail.com> |
Sun, 21 Sep 2008 02:16:00 +0000 | |
changeset 180 | a1c6123f9d06 |
parent 174 | f065ee52d759 |
child 181 | fdd29818a954 |
permissions | -rw-r--r-- |
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A rough draft of the Group Model, to be merged with Pawel's current effort in
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#!/usr/bin/python2.5 |
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A rough draft of the Group Model, to be merged with Pawel's current effort in
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# |
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A rough draft of the Group Model, to be merged with Pawel's current effort in
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# Copyright 2008 the Melange authors. |
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# |
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A rough draft of the Group Model, to be merged with Pawel's current effort in
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# Licensed under the Apache License, Version 2.0 (the "License"); |
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# you may not use this file except in compliance with the License. |
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# You may obtain a copy of the License at |
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# |
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A rough draft of the Group Model, to be merged with Pawel's current effort in
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# http://www.apache.org/licenses/LICENSE-2.0 |
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A rough draft of the Group Model, to be merged with Pawel's current effort in
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# |
f065ee52d759
A rough draft of the Group Model, to be merged with Pawel's current effort in
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# Unless required by applicable law or agreed to in writing, software |
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A rough draft of the Group Model, to be merged with Pawel's current effort in
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# distributed under the License is distributed on an "AS IS" BASIS, |
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A rough draft of the Group Model, to be merged with Pawel's current effort in
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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A rough draft of the Group Model, to be merged with Pawel's current effort in
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# See the License for the specific language governing permissions and |
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A rough draft of the Group Model, to be merged with Pawel's current effort in
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# limitations under the License. |
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A rough draft of the Group Model, to be merged with Pawel's current effort in
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"""This module contains the Group Model.""" |
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__authors__ = [ |
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'"Todd Larsen" <tlarsen@google.com>', |
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] |
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from google.appengine.ext import db |
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from django.utils.translation import ugettext_lazy |
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from soc.models import base |
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import soc.models.user |
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class Group(base.ModelWithFieldAttributes): |
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"""Common data fields for all groups. |
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A Group entity participates in the following relationships implemented as |
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a db.ReferenceProperty elsewhere in another db.Model: |
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school), club), sponsor), org) |
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a 1:1 relationship with each entity containing a more specific type of |
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A rough draft of the Group Model, to be merged with Pawel's current effort in
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Group. These relationships are represented explicitly in the other |
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"group" models by a db.ReferenceProperty named 'group'. The |
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collection_name argument to db.ReferenceProperty should be set to the |
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singular of the entity model name of the other "group" class. The |
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above relationship names correspond, respectively to these Models: |
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School, Club, Sponsor, Organization |
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The relationships listed here are mutually exclusive. For example, |
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a Group cannot be both a School and a Club at the same time. |
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""" |
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#: Required many:1 relationship indicating the founding User of the |
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#: Group (this relationship is needed to keep track of lifetime group |
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#: creation limits, used to prevent spamming, etc.). |
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founder = db.ReferenceProperty(reference_class=soc.models.user.User, |
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required=True, collection_name="groups") |
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#: Required organization name; can only be lower ASCII, not UTF-8 |
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#: text, because it is used, for example, as part of the shipping |
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#: address. |
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name = db.StringProperty(required=True) |
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#: Optional field used as a display name, such in Group lists displayed |
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#: in the web application. Should be the entire display name in the |
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#: format the Group would like it displayed. Display names can be any |
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#: valid UTF-8 text. |
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displayname = db.StringProperty() |
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#: Required email address used as the "public" contact mechanism for |
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#: the Group (as opposed to the founder.id email address which is kept |
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#: secret, revealed only to Developers). |
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email = db.EmailProperty(required=True) |
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#: Required home page URL. |
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homepage = db.LinkProperty(required=True) |
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# TODO(pawel.solyga): merge in the (required) mailing address stuff here... |
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# TODO(pawel.solyga): merge in the (optional) shipping address stuff here... |
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#: Required contact phone number that will be, amongst other uses, |
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#: supplied to shippers along with the shipping address; kept private. |
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phone = db.PhoneNumberProperty(required=True) |
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