chore(deps): update dependency ruff to v0.15.18

gaehsnitz/admin.py

@@ -210,8 +210,8 @@ class DonationAdmin(admin.ModelAdmin):
 
 @admin.register(Payment)
 class PaymentAdmin(admin.ModelAdmin):
-    list_display = ("date", "purpose", "amount", "method")
-    list_filter = ("method", "date")
+    list_display = ("date", "purpose", "amount")
+    list_filter = ("date",)
     ordering = ("-date",)
     search_fields = ("purpose",)
 

gaehsnitz/management/commands/finance_summary_2026.py

@@ -1,86 +0,0 @@
-from decimal import Decimal, ROUND_HALF_UP
-
-from django.core.management.base import BaseCommand
-from django.db.models import F, Sum
-
-from gaehsnitz.models import Consumption, Payment, UserPayment
-
-
-YEAR = 2026
-CASH_PREFILL = Decimal("500.00")
-
-
-def eur(amount):
-    return str(Decimal(amount).quantize(Decimal("1"), rounding=ROUND_HALF_UP))
-
-
-class Command(BaseCommand):
-    help = "Print full 2026 festival finance summary"
-
-    def handle(self, *args, **options):
-        w = self.stdout.write
-        sep = "-" * 40
-
-        # --- Ausgaben ---
-        w("\nAUSGABEN")
-        w(sep)
-        payments = Payment.objects.filter(date__year=YEAR).order_by("date")
-        total_out = Decimal("0")
-        for p in payments:
-            method_label = dict(Payment.Method.choices).get(p.method, p.method)
-            w(f"  {p.date}  {eur(p.amount):>6}€  {method_label:<15}  {p.purpose}")
-            total_out += p.amount
-        w(sep)
-        w(f"  {'TOTAL':<11} {eur(total_out):>6}€")
-
-        # by method
-        w("")
-        for method, label in Payment.Method.choices:
-            subtotal = payments.filter(method=method).aggregate(s=Sum("amount"))["s"] or Decimal("0")
-            if subtotal:
-                w(f"    {label:<15} {eur(subtotal):>6}€")
-
-        # --- Einnahmen ---
-        w("\nEINNAHMEN")
-        w(sep)
-        up = UserPayment.objects.filter(created_at__year=YEAR)
-
-        cash_prefill = CASH_PREFILL
-        cash_payments = up.filter(method="cash").aggregate(s=Sum("amount"))["s"] or Decimal("0")
-        cash_from_sales = cash_payments - cash_prefill
-
-        non_cash = up.exclude(method="cash").aggregate(s=Sum("amount"))["s"] or Decimal("0")
-
-        total_in = cash_from_sales + non_cash
-
-        drink_revenue = Consumption.objects.filter(for_free=False, drink__year=YEAR).annotate(
-            cost=F("amount") * F("drink__sale_price_per_bottle")
-        ).aggregate(s=Sum("cost"))["s"] or Decimal("0")
-        entry_donations = total_in - drink_revenue
-
-        w(f"  Cash:                {eur(cash_from_sales):>6}€")
-        w(f"  Cashless:            {eur(non_cash):>6}€")
-        w(f"  Einnahmen Gesamt:    {eur(total_in):>6}€")
-        w(f"  - Getränke-Umsatz:   {eur(drink_revenue):>6}€")
-        w(f"  - Eintrittsspenden:  {eur(entry_donations):>6}€")
-
-        # --- Kassensaldo ---
-        w("\nKASSE")
-        w(sep)
-        cash_out = payments.filter(method="cash").aggregate(s=Sum("amount"))["s"] or Decimal("0")
-        expected_cash = cash_prefill + cash_from_sales - cash_out
-        w(f"  Kassen-Vorschuss:  {eur(cash_prefill):>6}€")
-        w(f"  Cash-Einnahmen:    {eur(cash_from_sales):>6}€")
-        w(f"  Cash-Ausgaben:     {eur(cash_out):>6}€")
-        w(f"  -> in Kasse:       {eur(expected_cash):>6}€")
-
-        # --- Gesamtbilanz ---
-        w("\nGESAMTBILANZ")
-        w(sep)
-        net = total_in - total_out
-        out_of_pocket = total_out - total_in
-        w(f"  Gesamtausgaben:   {eur(total_out):>6}€")
-        w(f"  Gesamteinnahmen:  {eur(total_in):>6}€")
-        w(sep)
-        label = "Verlust" if out_of_pocket > 0 else "Gewinn"
-        w(f"  {label}:          {eur(abs(net)):>6}€\n")

gaehsnitz/management/commands/merge_users.py

@@ -1,46 +0,0 @@
-from django.core.management.base import BaseCommand, CommandError
-from django.db import transaction
-
-from gaehsnitz.models import User
-
-
-class Command(BaseCommand):
-    help = "Merge source user into target user, then delete source"
-
-    def add_arguments(self, parser):
-        parser.add_argument("source", help="Username of user to merge FROM (will be deleted)")
-        parser.add_argument("target", help="Username of user to merge INTO (will be kept)")
-
-    def handle(self, *args, **options):
-        source_name = options["source"]
-        target_name = options["target"]
-
-        if source_name == target_name:
-            raise CommandError("Source and target must be different users")
-
-        try:
-            source = User.objects.get(username=source_name)
-        except User.DoesNotExist:
-            raise CommandError(f"Source user '{source_name}' not found")
-
-        try:
-            target = User.objects.get(username=target_name)
-        except User.DoesNotExist:
-            raise CommandError(f"Target user '{target_name}' not found")
-
-        with transaction.atomic():
-            payments = source.user_payments.count()
-            consumptions = source.consumption_list.count()
-
-            source.user_payments.update(user=target)
-            source.consumption_list.update(user=target)
-
-            source.delete()
-
-        self.stdout.write(
-            self.style.SUCCESS(
-                f"Merged '{source_name}' into '{target_name}': "
-                f"{payments} payment(s), {consumptions} consumption(s) reassigned. "
-                f"Source user deleted."
-            )
-        )

gaehsnitz/management/commands/update_crates_2026.py

@@ -1,39 +0,0 @@
-from django.core.management.base import BaseCommand
-from django.db import transaction
-
-from gaehsnitz.models import Drink
-
-# Actual crates bought from supplier (all others were returned full, no cost)
-# (name, crates_ordered, crates_purchased)
-# crates_returned = crates_purchased (all empties back, full deposit refunded)
-ACTUAL_CRATES = [
-    ("Sternburg Export", 12, 11),
-    ("Ur-Krostitzer", 5, 2),
-    ("Budweiser", 5, 2),
-    ("Altenburger Helles", 5, 5),
-    ("Feldschl. Radler", 2, 1),
-    ("Lübzer Grapef. 0,0", 1, 1),
-    ("Freiberger 0,0", 4, 3),
-    ("Club Mate", 2, 2),
-    ("Vita Cola", 2, 1),
-    ("Paulaner Spezi", 2, 2),
-    ("Wasser", 10, 5),
-]
-
-
-class Command(BaseCommand):
-    help = "Update 2026 drink crates to actual purchased amounts"
-
-    def handle(self, *args, **options):
-        with transaction.atomic():
-            for name, ordered, purchased in ACTUAL_CRATES:
-                updated = Drink.objects.filter(name=name, year=2026).update(
-                    crates_ordered=ordered,
-                    crates_purchased=purchased,
-                    crates_returned=purchased,
-                )
-                if updated:
-                    self.stdout.write(f"  {name}: ordered={ordered}, purchased={purchased}, returned={purchased}")
-                else:
-                    self.stdout.write(self.style.WARNING(f"  NOT FOUND: {name}"))
-        self.stdout.write(self.style.SUCCESS("Done."))

gaehsnitz/migrations/0011_add_payment_method.py

@@ -1,18 +0,0 @@
-# Generated by Django 6.0.6 on 2026-06-20 12:06
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('gaehsnitz', '0010_add_sekt_category'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='payment',
-            name='method',
-            field=models.CharField(choices=[('cash', 'Bar'), ('card', 'EC-Karte'), ('paypal', 'PayPal'), ('bank', 'Überweisung')], default='paypal', max_length=16, verbose_name='Methode'),
-        ),
-    ]

gaehsnitz/models.py

@@ -73,16 +73,9 @@ class Payment(models.Model):
         bands = 11, "Bands"
         supply_purchase = 12, "Getränke-/Essenseinkauf"
 
-    class Method(models.TextChoices):
-        cash = "cash", "Bar"
-        card = "card", "EC-Karte"
-        paypal = "paypal", "PayPal"
-        bank = "bank", "Überweisung"
-
     purpose = models.CharField("Zweck", max_length=64)
     date = models.DateField("Datum")
     amount = PriceField("Betrag")
-    method = models.CharField("Methode", max_length=16, choices=Method.choices, default=Method.paypal)
 
     class Meta:
         verbose_name = "Ausgabe"

gaehsnitz/suff.py

@@ -1,6 +1,5 @@
 import math
 from datetime import datetime, timedelta
-from decimal import Decimal
 from zoneinfo import ZoneInfo
 
 from django.conf import settings
@@ -748,14 +747,9 @@ DAY_LABELS = {1: "Donnerstag", 2: "Freitag", 3: "Samstag", 4: "Sonntag"}
 def dashboard_view(request):
     year = current_year()
 
-    CASH_PREFILL = Decimal("500.00")
-
     total_donations = Donation.objects.filter(date__year=year).aggregate(s=Sum("amount"))["s"] or 0
     total_costs = Payment.objects.filter(date__year=year).aggregate(s=Sum("amount"))["s"] or 0
-    cash_raw = UserPayment.objects.filter(created_at__year=year, method="cash").aggregate(s=Sum("amount"))["s"] or Decimal("0")
-    cash_net = cash_raw - CASH_PREFILL
-    non_cash = UserPayment.objects.filter(created_at__year=year).exclude(method="cash").aggregate(s=Sum("amount"))["s"] or Decimal("0")
-    user_payments_total = cash_net + non_cash  # real income, prefill excluded
+    user_payments_total = UserPayment.objects.filter(created_at__year=year).aggregate(s=Sum("amount"))["s"] or 0
 
     drinks = list(Drink.objects.filter(year=year).order_by("name"))
     drink_rows = [
@@ -964,8 +958,6 @@ def dashboard_view(request):
         "total_entry": total_entry,
         "method_split": method_split,
         "cash_total": cash_total,
-        "cash_prefill": CASH_PREFILL,
-        "cash_net": cash_net,
         "top_free_recipient": top_free_recipient,
         "free_total_count": free_total_count,
     }

gaehsnitz/templates/suff/dashboard.html

@@ -30,16 +30,12 @@
             <span class="hist-price">{{ total_donations|euro }}</span>
         </li>
         <li class="fin-row">
-            <span class="hist-what">Cashless (User-Tab)</span>
+            <span class="hist-what">Zahlungen (User-Tab)</span>
             <span class="hist-price">{{ user_payments_total|euro }}</span>
         </li>
         <li class="fin-row">
-            <span class="hist-what">Kasse (bar, nach Vorschuss)</span>
-            <span class="hist-price">{{ cash_net|euro }}</span>
-        </li>
-        <li class="fin-row">
-            <span class="hist-what">Kassen-Vorschuss</span>
-            <span class="hist-price">{{ cash_prefill|euro }}</span>
+            <span class="hist-what">Kasse (bar)</span>
+            <span class="hist-price">{{ cash_total|euro }}</span>
         </li>
         <li class="fin-row">
             <span class="hist-what">Einkaufspreis Getränke</span>

pyproject.toml

@@ -10,7 +10,7 @@ dependencies = [
 
 [dependency-groups]
 dev = [
-    "ruff==0.15.16",
+    "ruff==0.15.18",
 ]
 
 [tool.ruff]