nk20-scripts/management/commands/refresh_highlighted_buttons.py

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2020-07-25 19:57:46 +00:00
# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
# SPDX-License-Identifier: GPL-3.0-or-later
from datetime import timedelta
from django.core.management.base import BaseCommand
from django.db.models import Count
from django.utils import timezone
from note.models import RecurrentTransaction, TransactionTemplate
class Command(BaseCommand):
"""
Command to add the ten most used buttons of the past month to the highlighted buttons.
"""
def handle(self, *args, **kwargs):
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queryset = RecurrentTransaction.objects.filter(
template__display=True,
valid=True,
created_at__gte=timezone.now() - timedelta(days=30),
).values("template").annotate(transaction_count=Count("template")).order_by("-transaction_count")[:10]
for d in queryset.all():
button_id = d["template"]
button = TransactionTemplate.objects.get(pk=button_id)
if kwargs['verbosity'] > 0:
self.stdout.write(self.style.WARNING("Highlight button {name} ({count:d} transactions)..."
.format(name=button.name, count=d["transaction_count"])))
button.highlighted = True
button.save()