mirror of
https://gitlab.crans.org/bde/nk20
synced 2024-12-29 10:52:20 +00:00
48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
|
|
# SPDX-License-Identifier: GPL-3.0-or-later
|
|
|
|
from django.utils import timezone
|
|
|
|
|
|
def save_user_note(instance, raw, **_kwargs):
|
|
"""
|
|
Hook to create and save a note when an user is updated
|
|
"""
|
|
if not raw and (instance.is_superuser or instance.profile.registration_valid)\
|
|
and not hasattr(instance, "_no_signal"):
|
|
# Create note only when the registration is validated
|
|
from note.models import NoteUser
|
|
NoteUser.objects.get_or_create(user=instance)
|
|
instance.note.save()
|
|
|
|
|
|
def save_club_note(instance, raw, **_kwargs):
|
|
"""
|
|
Hook to create and save a note when a club is updated
|
|
"""
|
|
# When provisionning data, do not try to autocreate
|
|
if not raw and not hasattr(instance, "_no_signal"):
|
|
from .models import NoteClub
|
|
NoteClub.objects.get_or_create(club=instance)
|
|
instance.note.save()
|
|
|
|
|
|
def pre_save_note(instance, raw, **_kwargs):
|
|
if not raw and instance.pk and not hasattr(instance, "_no_signal") and instance.balance < 0:
|
|
from note.models import Note
|
|
old_note = Note.objects.get(pk=instance.pk)
|
|
if old_note.balance >= 0:
|
|
# Passage en négatif
|
|
instance.last_negative = timezone.now()
|
|
instance.send_mail_negative_balance()
|
|
|
|
|
|
def delete_transaction(instance, **_kwargs):
|
|
"""
|
|
Whenever we want to delete a transaction (caution with this), we ensure the transaction is invalid first.
|
|
"""
|
|
if not hasattr(instance, "_no_signal"):
|
|
instance.valid = False
|
|
instance._force_save = True
|
|
instance.save()
|