update

sheets/migrations/0007_betriebskosten.py

@@ -0,0 +1,25 @@
+# Generated by Django 5.1.5 on 2025-08-28 09:19
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('sheets', '0006_remove_excelentry_age_remove_excelentry_email_and_more'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Betriebskosten',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('buchungsdatum', models.DateField(verbose_name='Buchungsdatum')),
+                ('rechnungsnummer', models.CharField(max_length=50, verbose_name='Rechnungsnummer')),
+                ('kostentyp', models.CharField(choices=[('sach', 'Sachkosten'), ('ln2', 'LN2'), ('helium', 'Helium'), ('inv', 'Inventar')], max_length=10, verbose_name='Kostentyp')),
+                ('gas_volume', models.DecimalField(blank=True, decimal_places=2, max_digits=10, null=True, verbose_name='Gasvolumen (Liter)')),
+                ('betrag', models.DecimalField(decimal_places=2, max_digits=10, verbose_name='Betrag (€)')),
+                ('beschreibung', models.TextField(blank=True, verbose_name='Beschreibung')),
+            ],
+        ),
+    ]