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mirror of https://gitlab.crans.org/bde/nk20 synced 2024-12-24 00:12:23 +00:00
nk20/apps/note/signals.py

35 lines
1.1 KiB
Python

# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
# SPDX-License-Identifier: GPL-3.0-or-later
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 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.save()