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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 Contributor Model.""" |
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18 |
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19 __authors__ = [ |
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20 '"Todd Larsen" <tlarsen@google.com>', |
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21 '"Sverre Rabbelier" <sverre@rabbelier.nl>', |
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22 ] |
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23 |
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24 from google.appengine.ext import db |
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25 |
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26 from soc import models |
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27 import soc.models.author |
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28 |
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29 |
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30 class Contributor(db.Model): |
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31 """Contributor details for a specific Program. |
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32 |
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33 Some Contributor workflows have the Contributor (acting as an Author) |
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34 creating Proposals and desiring for one (or more?) of them to be |
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35 converted into Tasks by Reviewers and Hosts. Other workflows have the |
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36 Reviewers (acting as an Author) proposing Proposals, that Contributors |
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37 claim to convert them into Tasks. |
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38 |
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39 A Contributor entity participates in the following relationships implemented |
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40 as a db.ReferenceProperty elsewhere in another db.Model: |
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41 |
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42 tasks) a many:many relationship associating all of the Tasks to which |
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43 a specific Contributor has contributed with that Contributor. See |
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44 the TasksContributors model for details. |
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45 """ |
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46 |
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47 #: a 1:1 relationship associating a Contributor with generic Author |
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48 #: details and capabilities. The back-reference in the Author |
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49 #: model is a Query named 'contributor'. |
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50 author = db.ReferenceProperty(reference_class=models.author.Author, |
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51 required=True, |
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52 collection_name="contributor") |