257 lines
18 KiB
Python
257 lines
18 KiB
Python
# Generated by Django 6.0.6 on 2026-06-28 10:19
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import django.core.validators
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import django.db.models.deletion
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from django.db import migrations, models
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class Migration(migrations.Migration):
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initial = True
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dependencies = [
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('core', '0001_initial'),
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]
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operations = [
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migrations.CreateModel(
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name='Customer',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('customer_number', models.CharField(max_length=50, unique=True, verbose_name='Kunden-ID')),
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('customer_type', models.CharField(choices=[('private', 'Privat'), ('company', 'Unternehmen')], default='company', max_length=20, verbose_name='Kundentyp')),
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('company_name', models.CharField(max_length=255, verbose_name='Firmenname / Kundenname')),
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('tax_number', models.CharField(blank=True, max_length=100, verbose_name='Steuernummer')),
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('vat_number', models.CharField(blank=True, max_length=100, verbose_name='UST-IdNr')),
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('phone', models.CharField(blank=True, max_length=100, verbose_name='Telefon')),
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('email', models.EmailField(blank=True, max_length=254, verbose_name='E-Mail')),
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('active', models.BooleanField(default=True, verbose_name='Status')),
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('created_at', models.DateTimeField(auto_now_add=True)),
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('updated_at', models.DateTimeField(auto_now=True)),
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],
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options={
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'verbose_name': 'Kunde',
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'verbose_name_plural': 'Kunden',
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'ordering': ['company_name'],
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},
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),
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migrations.CreateModel(
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name='InvoiceItem',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('source_type', models.CharField(choices=[('item', 'Artikel'), ('time', 'Zeiterfassung'), ('expense', 'Ausgabe')], default='item', max_length=20, verbose_name='Quelle')),
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('description', models.CharField(max_length=255, verbose_name='Beschreibung')),
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('quantity', models.DecimalField(decimal_places=2, default=1, max_digits=10, validators=[django.core.validators.MinValueValidator(0, message='Die Anzahl darf nicht negativ sein.')], verbose_name='Menge')),
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('unit', models.CharField(max_length=50, verbose_name='Einheit')),
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('unit_price_net', models.DecimalField(decimal_places=2, max_digits=10, validators=[django.core.validators.MinValueValidator(0, message='Der Betrag darf nicht negativ sein.')], verbose_name='Einzelpreis Netto')),
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('unit_tax_rate', models.DecimalField(decimal_places=2, default=19.0, max_digits=5, validators=[django.core.validators.MinValueValidator(0, message='Der Satz darf nicht negativ sein.')], verbose_name='MwSt. Satz (%)')),
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('service_period_from', models.DateField(blank=True, null=True, verbose_name='Leistungszeitraum von')),
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('service_period_to', models.DateField(blank=True, null=True, verbose_name='Leistungszeitraum bis')),
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('created_at', models.DateTimeField(auto_now_add=True)),
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],
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options={
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'verbose_name': 'Rechnungsposition',
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'verbose_name_plural': 'Rechnungspositionen',
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},
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),
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migrations.CreateModel(
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name='InvoicePayment',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('amount', models.DecimalField(decimal_places=2, max_digits=10, validators=[django.core.validators.MinValueValidator(0, message='Der Betrag darf nicht negativ sein.')], verbose_name='Betrag (€)')),
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('date', models.DateTimeField(verbose_name='Datum')),
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('note', models.TextField(blank=True, verbose_name='Notiz')),
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('created_at', models.DateTimeField(auto_now_add=True)),
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],
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),
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migrations.CreateModel(
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name='InvoicePaymentAllocation',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('amount', models.DecimalField(decimal_places=2, max_digits=10)),
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],
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),
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migrations.CreateModel(
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name='Item',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('item_type', models.CharField(choices=[('service', 'Dienstleistung'), ('product', 'Ware')], default='product', max_length=20, verbose_name='Art')),
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('description', models.CharField(max_length=255, verbose_name='Beschreibung')),
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('price_net', models.DecimalField(decimal_places=2, max_digits=10, validators=[django.core.validators.MinValueValidator(0, message='Der Betrag darf nicht negativ sein.')], verbose_name='Preis Netto')),
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('tax_rate', models.DecimalField(decimal_places=2, default=19.0, max_digits=5, validators=[django.core.validators.MinValueValidator(0, message='Der Satz darf nicht negativ sein.')], verbose_name='MwSt. Satz (%)')),
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('price_buy', models.DecimalField(blank=True, decimal_places=2, max_digits=10, null=True, validators=[django.core.validators.MinValueValidator(0, message='Der Betrag darf nicht negativ sein.')], verbose_name='Einkaufspreis')),
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('created_at', models.DateTimeField(auto_now_add=True)),
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],
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options={
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'verbose_name': 'Posten',
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'verbose_name_plural': 'Posten',
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'ordering': ['description'],
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},
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),
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migrations.CreateModel(
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name='Offer',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('offer_number', models.CharField(blank=True, max_length=50, verbose_name='Angebotsnummer')),
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('status', models.CharField(choices=[('draft', 'Entwurf'), ('sent', 'Versendet'), ('accepted', 'Akzeptiert'), ('rejected', 'Abgelehnt'), ('expired', 'Ausgelaufen')], default='draft', max_length=20, verbose_name='Status')),
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('issue_date', models.DateField(verbose_name='Angebotsdatum')),
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('due_date', models.DateField(blank=True, null=True, verbose_name='Gültig bis')),
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('note', models.TextField(blank=True, verbose_name='Notiz')),
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('created_at', models.DateTimeField(auto_now_add=True)),
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('pdf_file', models.FileField(blank=True, null=True, upload_to='offer_pdfs/', verbose_name='PDF')),
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('pdf_generated_at', models.DateTimeField(blank=True, null=True, verbose_name='PDF erstellt am')),
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('tax_number', models.CharField(blank=True, max_length=100, verbose_name='Steuernummer Kunde')),
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('vat_number', models.CharField(blank=True, max_length=100, verbose_name='USt-IdNr Kunde')),
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('contact_name', models.CharField(max_length=255, verbose_name='Ansprechpartner')),
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('contact_email', models.EmailField(blank=True, max_length=254, verbose_name='E-Mail Ansprechpartner')),
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('contact_phone', models.CharField(blank=True, max_length=100, verbose_name='Telefon Ansprechpartner')),
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('location_name', models.CharField(max_length=255, verbose_name='Standort')),
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('location_street', models.CharField(blank=True, max_length=255, verbose_name='Straße')),
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('location_city', models.CharField(blank=True, max_length=255, verbose_name='Ort')),
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('location_zip', models.CharField(blank=True, max_length=20, verbose_name='PLZ')),
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('location_country', models.CharField(blank=True, max_length=100, verbose_name='Land')),
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],
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options={
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'verbose_name': 'Angebot',
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'verbose_name_plural': 'Angebote',
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'ordering': ['-offer_number'],
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},
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),
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migrations.CreateModel(
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name='OfferItem',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('description', models.CharField(max_length=255, verbose_name='Beschreibung')),
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('quantity', models.DecimalField(decimal_places=2, default=1, max_digits=10, validators=[django.core.validators.MinValueValidator(0, message='Die Anzahl darf nicht negativ sein.')], verbose_name='Menge')),
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('unit', models.CharField(max_length=50, verbose_name='Einheit')),
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('unit_price_net', models.DecimalField(decimal_places=2, max_digits=10, validators=[django.core.validators.MinValueValidator(0, message='Der Betrag darf nicht negativ sein.')], verbose_name='Einzelpreis Netto')),
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('unit_tax_rate', models.DecimalField(decimal_places=2, default=19.0, max_digits=5, validators=[django.core.validators.MinValueValidator(0, message='Der Satz darf nicht negativ sein.')], verbose_name='MwSt. Satz (%)')),
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('created_at', models.DateTimeField(auto_now_add=True)),
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],
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options={
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'verbose_name': 'Angebotsposition',
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'verbose_name_plural': 'Angebotspositionen',
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},
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),
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migrations.CreateModel(
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name='Reminder',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('reminder_number', models.CharField(blank=True, max_length=50, verbose_name='Mahnungsnummer')),
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('status', models.CharField(choices=[('draft', 'Entwurf'), ('sent', 'Versendet'), ('paid', 'Bezahlt'), ('canceled', 'Storniert'), ('expired', 'Frist abgelaufen')], default='draft', max_length=20, verbose_name='Status')),
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('level', models.PositiveSmallIntegerField(default=1, help_text='1 = Erste Mahnung, 2 = Zweite Mahnung, 3 = Letzte Mahnung', verbose_name='Mahnstufe')),
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('issue_date', models.DateField(verbose_name='Mahndatum')),
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('due_date', models.DateField(blank=True, null=True, verbose_name='Neue Zahlungsfrist')),
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('fee', models.DecimalField(decimal_places=2, default=0, max_digits=10, validators=[django.core.validators.MinValueValidator(0, message='Der Betrag darf nicht negativ sein.')], verbose_name='Mahngebühr')),
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('note', models.TextField(blank=True, verbose_name='Hinweis')),
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('pdf_file', models.FileField(blank=True, null=True, upload_to='reminder_pdfs/', verbose_name='PDF')),
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('pdf_generated_at', models.DateTimeField(blank=True, null=True, verbose_name='PDF erstellt am')),
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('created_at', models.DateTimeField(auto_now_add=True)),
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],
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options={
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'verbose_name': 'Mahnung',
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'verbose_name_plural': 'Mahnungen',
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'ordering': ['-created_at'],
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},
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),
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migrations.CreateModel(
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name='Unit',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('name', models.CharField(max_length=50, verbose_name='Bezeichnung')),
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('short_name', models.CharField(max_length=20, verbose_name='Kürzel')),
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],
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options={
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'verbose_name': 'Einheit',
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'verbose_name_plural': 'Einheiten',
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'ordering': ['name'],
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},
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),
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migrations.CreateModel(
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name='CustomerContact',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('first_name', models.CharField(max_length=150, verbose_name='Vorname')),
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('last_name', models.CharField(max_length=150, verbose_name='Nachname')),
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('email', models.EmailField(blank=True, max_length=254, verbose_name='E-Mail')),
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('phone', models.CharField(blank=True, max_length=100, verbose_name='Telefon')),
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('customer', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='contacts', to='invoices.customer', verbose_name='Kunde')),
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],
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options={
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'verbose_name': 'Ansprechpartner',
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'verbose_name_plural': 'Ansprechpartner',
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'ordering': ['last_name', 'first_name'],
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},
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),
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migrations.CreateModel(
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name='CustomerLocation',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('name', models.CharField(max_length=255, verbose_name='Bezeichnung')),
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('zip_code', models.CharField(blank=True, max_length=20, verbose_name='PLZ')),
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('city', models.CharField(blank=True, max_length=255, verbose_name='Ort')),
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('street', models.CharField(blank=True, max_length=255, verbose_name='Adresse')),
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('country', models.CharField(blank=True, max_length=100, verbose_name='Land')),
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('customer', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='locations', to='invoices.customer', verbose_name='Kunde')),
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],
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options={
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'verbose_name': 'Standort',
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'verbose_name_plural': 'Standorte',
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'ordering': ['name'],
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},
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),
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migrations.CreateModel(
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name='DocumentNumberSettings',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('invoice_format', models.CharField(default='RE-{year}-{number}', max_length=100, verbose_name='Rechnungsformat')),
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('invoice_next_number', models.PositiveIntegerField(default=1, verbose_name='Rechnungs ID (nächste)')),
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('cancel_format', models.CharField(default='ST-{year}-{number}', max_length=100, verbose_name='Stornoformat')),
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('cancel_next_number', models.PositiveIntegerField(default=1, verbose_name='Storno ID (nächste)')),
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('offer_format', models.CharField(default='ANG-{year}-{number}', max_length=100, verbose_name='Angebotsformat')),
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('offer_next_number', models.PositiveIntegerField(default=1, verbose_name='Angebots ID (nächste)')),
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('reminder_format', models.CharField(default='M-{year}-{number}', max_length=100, verbose_name='Mahnungsformat')),
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('reminder_next_number', models.PositiveIntegerField(default=1, verbose_name='Mahnungs ID (nächste)')),
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('company', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='number_settings', to='core.companysetting', verbose_name='Unternehmen')),
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],
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options={
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'verbose_name': 'Dokumentnummer',
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'verbose_name_plural': 'Dokumentnummern',
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},
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),
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migrations.CreateModel(
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name='Invoice',
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fields=[
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('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('invoice_number', models.CharField(blank=True, max_length=50, verbose_name='Rechnungsnummer')),
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('status', models.CharField(choices=[('draft', 'Entwurf'), ('sent', 'Versendet'), ('paid', 'Bezahlt'), ('overdue', 'Überfällig'), ('canceled', 'Storniert')], default='draft', max_length=20, verbose_name='Status')),
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('issue_date', models.DateField(verbose_name='Rechnungsdatum')),
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('due_date', models.DateField(blank=True, null=True, verbose_name='Fälligkeitsdatum')),
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('note', models.TextField(blank=True, verbose_name='Notiz')),
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('created_at', models.DateTimeField(auto_now_add=True)),
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('is_small_business', models.BooleanField(default=False, verbose_name='Kleinunternehmer (§19 UStG)')),
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('pdf_file', models.FileField(blank=True, null=True, upload_to='invoice_pdfs/', verbose_name='PDF')),
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('pdf_generated_at', models.DateTimeField(blank=True, null=True, verbose_name='PDF erstellt am')),
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('cancel_number', models.CharField(blank=True, max_length=50, null=True, unique=True, verbose_name='Stornorechnungsnummer')),
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('pdf_canceled_file', models.FileField(blank=True, null=True, upload_to='invoice_pdfs/', verbose_name='Stornorechnung')),
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('pdf_canceled_generated_at', models.DateTimeField(blank=True, null=True, verbose_name='Stornorechnung erstellt am')),
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('tax_number', models.CharField(blank=True, max_length=100, verbose_name='Steuernummer Kunde')),
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('vat_number', models.CharField(blank=True, max_length=100, verbose_name='USt-IdNr Kunde')),
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('contact_name', models.CharField(max_length=255, verbose_name='Ansprechpartner')),
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('contact_email', models.EmailField(blank=True, max_length=254, verbose_name='E-Mail Ansprechpartner')),
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('contact_phone', models.CharField(blank=True, max_length=100, verbose_name='Telefon Ansprechpartner')),
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('location_name', models.CharField(max_length=255, verbose_name='Standort')),
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('location_street', models.CharField(blank=True, max_length=255, verbose_name='Straße')),
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('location_city', models.CharField(blank=True, max_length=255, verbose_name='Ort')),
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('location_zip', models.CharField(blank=True, max_length=20, verbose_name='PLZ')),
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('location_country', models.CharField(blank=True, max_length=100, verbose_name='Land')),
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('customer', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, related_name='invoices', to='invoices.customer', verbose_name='Kunde')),
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],
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options={
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'verbose_name': 'Rechnung',
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'verbose_name_plural': 'Rechnungen',
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'ordering': ['-invoice_number'],
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},
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),
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]
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