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1 #!/usr/bin/python2.5 |
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2 # |
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3 # Copyright 2009 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 """Priority Group (Model) query functions. |
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18 """ |
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19 |
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20 __authors__ = [ |
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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 |
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25 from soc.logic.models import base |
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26 |
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27 import soc.models.priority_group |
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28 |
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29 |
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30 class Logic(base.Logic): |
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31 """Logic methods for the Priority Group model. |
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32 """ |
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33 |
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34 def __init__(self, model=soc.models.priority_group.PriorityGroup, |
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35 base_model=None, scope_logic=None): |
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36 """Defines the name, key_name and model for this entity. |
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37 """ |
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38 |
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39 self.EMAIL = 'emails' |
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40 self.CONVERT = 'convert' |
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41 |
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42 self.groups = { |
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43 self.EMAIL: 'Send out emails', |
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44 self.CONVERT: 'Convert one entity to another type', |
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45 } |
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46 |
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47 super(Logic, self).__init__(model=model, base_model=base_model, |
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48 scope_logic=scope_logic) |
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49 |
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50 def getKeyValuesFromEntity(self, entity): |
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51 """See base.Logic.getKeyValuesFromEntity. |
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52 """ |
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53 |
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54 return [entity.link_id] |
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55 |
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56 def getKeyValuesFromFields(self, fields): |
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57 """See base.Logic.getKeyValuesFromFields. |
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58 """ |
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59 |
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60 return [fields['link_id']] |
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61 |
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62 def getKeyFieldNames(self): |
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63 """See base.Logic.getKeyFieldNames. |
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64 """ |
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65 |
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66 return ['link_id'] |
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67 |
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68 def getGroup(self, key_name): |
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69 """Return the specified Priority Group entity. |
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70 """ |
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71 |
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72 if key_name not in self.groups: |
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73 raise base.InvalidArgumentError("Unknown priority group %s." % key_name) |
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74 |
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75 group = self.getFromKeyName(key_name) |
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76 |
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77 if not group: |
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78 fields = { |
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79 'link_id': key_name, |
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80 'name': self.groups[key_name], |
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81 'priority': 0, |
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82 } |
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83 |
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84 group = self.updateOrCreateFromKeyName(fields, key_name) |
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85 |
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86 return group |
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87 |
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88 |
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89 logic = Logic() |