2016-12-22 20:59:38 +01:00
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"""
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Import des mails de GestioCOF dans la base de donnée
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"""
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import json
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import os
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2016-12-24 14:02:54 +01:00
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from custommail.models import Type, CustomMail, Variable
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2016-12-22 20:59:38 +01:00
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from django.core.management.base import BaseCommand
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from django.contrib.contenttypes.models import ContentType
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2018-01-07 14:30:33 +01:00
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DATA_LOCATION = os.path.join(os.path.dirname(__file__), "..", "data", "custommail.json")
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def dummy_log(__):
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pass
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# XXX. this should probably be in the custommail package
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2018-09-30 13:08:58 +02:00
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def load_from_file(log=dummy_log, verbosity=1):
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2018-01-07 14:30:33 +01:00
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with open(DATA_LOCATION, 'r') as jsonfile:
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mail_data = json.load(jsonfile)
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# On se souvient à quel objet correspond quel pk du json
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assoc = {'types': {}, 'mails': {}}
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status = {'synced': 0, 'unchanged': 0}
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for obj in mail_data:
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fields = obj['fields']
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# Pour les trois types d'objets :
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# - On récupère les objets référencés par les clefs étrangères
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# - On crée l'objet si nécessaire
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# - On le stocke éventuellement dans les deux dictionnaires définis
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# plus haut
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# Variable types
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if obj['model'] == 'custommail.variabletype':
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fields['inner1'] = assoc['types'].get(fields['inner1'])
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fields['inner2'] = assoc['types'].get(fields['inner2'])
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if fields['kind'] == 'model':
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fields['content_type'] = (
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ContentType.objects
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.get_by_natural_key(*fields['content_type'])
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)
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var_type, _ = Type.objects.get_or_create(**fields)
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assoc['types'][obj['pk']] = var_type
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# Custom mails
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if obj['model'] == 'custommail.custommail':
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mail = None
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try:
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mail = CustomMail.objects.get(shortname=fields['shortname'])
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status['unchanged'] += 1
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except CustomMail.DoesNotExist:
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mail = CustomMail.objects.create(**fields)
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status['synced'] += 1
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2018-09-30 13:08:58 +02:00
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if verbosity:
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log('SYNCED {:s}'.format(fields['shortname']))
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2018-01-07 14:30:33 +01:00
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assoc['mails'][obj['pk']] = mail
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# Variables
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if obj['model'] == 'custommail.custommailvariable':
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fields['custommail'] = assoc['mails'].get(fields['custommail'])
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fields['type'] = assoc['types'].get(fields['type'])
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try:
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Variable.objects.get(
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custommail=fields['custommail'],
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name=fields['name']
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)
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except Variable.DoesNotExist:
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Variable.objects.create(**fields)
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2018-09-30 13:08:58 +02:00
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if verbosity:
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log(
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'{synced:d} mails synchronized {unchanged:d} unchanged'
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.format(**status)
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)
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2018-01-07 14:30:33 +01:00
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2016-12-22 20:59:38 +01:00
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class Command(BaseCommand):
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help = ("Va chercher les données mails de GestioCOF stocké au format json "
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"dans /gestioncof/management/data/custommails.json. Le format des "
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"données est celui donné par la commande :"
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" `python manage.py dumpdata custommail --natural-foreign` "
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"La bonne façon de mettre à jour ce fichier est donc de le "
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"charger à l'aide de syncmails, le faire les modifications à "
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"l'aide de l'interface administration et/ou du shell puis de le "
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"remplacer par le nouveau résultat de la commande précédente.")
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def handle(self, *args, **options):
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2018-01-07 14:30:33 +01:00
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load_from_file(log=self.stdout.write)
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