flo
4c9d041254
Drink gets a year field (default 2024 for legacy rows), with name+year unique together so each festival can have its own price/crate config without overwriting the previous year. User balance properties (consumed_drinks_price, paid_amount, open_balance) and the new current_year() helper all filter by current year so year-over-year data stays separated. UserPayment model tracks per-user payments (cash/PayPal/bank/other) against their drink tab, separate from Donation (event-level income). Verbose names + Meta verbose_name(_plural) added across all models, and LANGUAGE_CODE set to "de" so the admin renders German throughout. Drink gains a few derived properties (crates_full_returned, crates_remaining, bottles_consumed, bottles_remaining, remaining_purchase_value) used by the upcoming admin and dashboard views. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
52 lines
1.9 KiB
Python
52 lines
1.9 KiB
Python
# Generated by Django 6.0.5 on 2026-05-14 19:37
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import django.db.models.deletion
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import gaehsnitz.models
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from django.conf import settings
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from django.db import migrations, models
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class Migration(migrations.Migration):
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dependencies = [
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("gaehsnitz", "0005_alter_consumption_options_alter_donation_options_and_more"),
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]
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operations = [
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migrations.CreateModel(
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name="UserPayment",
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fields=[
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("id", models.SmallAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
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("amount", gaehsnitz.models.PriceField(decimal_places=2, max_digits=6, verbose_name="Betrag")),
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(
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"method",
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models.CharField(
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choices=[
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("cash", "Bar"),
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("paypal", "PayPal"),
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("bank", "Überweisung"),
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("other", "Sonstiges"),
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],
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max_length=16,
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verbose_name="Methode",
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),
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),
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("note", models.CharField(blank=True, default="", max_length=64, verbose_name="Notiz")),
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("created_at", models.DateTimeField(auto_now_add=True, verbose_name="Bezahlt am")),
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(
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"user",
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models.ForeignKey(
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on_delete=django.db.models.deletion.CASCADE,
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related_name="user_payments",
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related_query_name="user_payment",
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to=settings.AUTH_USER_MODEL,
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verbose_name="Benutzer",
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),
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),
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],
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options={
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"verbose_name": "Zahlung",
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"verbose_name_plural": "Zahlungen",
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},
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),
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]
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