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66 lines
2.2 KiB
Python
66 lines
2.2 KiB
Python
# -*- coding:utf-8 -*
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#
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# Copyright 2019
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# - Sli <antoine@bartuccio.fr>
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#
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# Ce fichier fait partie du site de l'Association des Étudiants de l'UTBM,
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# http://ae.utbm.fr.
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#
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# This program is free software; you can redistribute it and/or modify it under
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# the terms of the GNU General Public License a published by the Free Software
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# Foundation; either version 3 of the License, or (at your option) any later
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# version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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# details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program; if not, write to the Free Sofware Foundation, Inc., 59 Temple
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# Place - Suite 330, Boston, MA 02111-1307, USA.
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#
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#
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from django.db.models.signals import pre_delete
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from django.dispatch import receiver
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from django.conf import settings
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from core.middleware import RequestMiddleware
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from core.models import OperationLog
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from counter.models import Selling, Refilling, Counter
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def write_log(instance, operation_type):
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def get_user():
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request = RequestMiddleware(get_response=None).thread_local.current_request
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# Get a random barmen if deletion is from a counter
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session_token = request.session.get("counter_token", None)
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if session_token:
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counter = Counter.objects.filter(token=session_token).first()
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if counter:
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return counter.get_random_barman()
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# Get the current logged user if not from a counter
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if request.user and not request.user.is_anonymous:
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return request.user
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# Return None by default
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return None
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log = OperationLog(
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label=str(instance), operator=get_user(), operation_type=operation_type,
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).save()
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@receiver(pre_delete, sender=Refilling, dispatch_uid="write_log_refilling_deletion")
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def write_log_refilling_deletion(sender, instance, **kwargs):
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write_log(instance, "REFILLING_DELETION")
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@receiver(pre_delete, sender=Selling, dispatch_uid="write_log_refilling_deletion")
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def write_log_selling_deletion(sender, instance, **kwargs):
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write_log(instance, "SELLING_DELETION")
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