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1 #!/usr/bin/python2.5 |
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2 # |
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3 # Copyright 2008 the Melange authors. |
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4 # |
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5 # Licensed under the Apache License, Version 2.0 (the "License"); |
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6 # you may not use this file except in compliance with the License. |
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7 # You may obtain a copy of the License at |
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8 # |
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9 # http://www.apache.org/licenses/LICENSE-2.0 |
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10 # |
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11 # Unless required by applicable law or agreed to in writing, software |
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12 # distributed under the License is distributed on an "AS IS" BASIS, |
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13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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14 # See the License for the specific language governing permissions and |
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15 # limitations under the License. |
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16 |
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17 """This module contains the Organization Model.""" |
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18 |
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19 __authors__ = [ |
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20 '"Pawel Solyga" <pawel.solyga@gmail.com>', |
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21 ] |
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22 |
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23 from google.appengine.ext import db |
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24 |
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25 from soc.models import base |
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26 from soc import models |
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27 import soc.models.group |
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28 import soc.models.administrator |
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29 |
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30 class Organization(base.ModelWithFieldAttributes): |
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31 """Organization details. |
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32 |
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33 A Organization entity participates in the following relationships implemented |
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34 as a db.ReferenceProperty elsewhere in another db.Model: |
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35 |
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36 admins) a many:1 relationship associating Administrators with |
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37 a specific Organization. This relation is implemented as the |
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38 'admins' back-reference Query of the Organization model 'org' reference. |
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39 |
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40 """ |
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41 |
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42 #: A 1:1 relationship associating a Organization with more generic |
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43 #: Group details and capabilities. The back-reference in |
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44 #: the Group model is a Query named 'org'. |
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45 group = db.ReferenceProperty(reference_class=models.group.Group, |
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46 required=True, collection_name="org") |
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47 |