56 lines
2.7 KiB
Python
56 lines
2.7 KiB
Python
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# Generated by Django 5.2.8 on 2025-11-07 07:39
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import django.db.models.deletion
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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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initial = True
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dependencies = [
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('domains', '0001_initial'),
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migrations.swappable_dependency(settings.AUTH_USER_MODEL),
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]
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operations = [
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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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('period_start', models.DateField()),
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('period_end', models.DateField()),
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('amount_plan_total', models.DecimalField(decimal_places=2, default=0, max_digits=12)),
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('amount_overage_total', models.DecimalField(decimal_places=2, default=0, max_digits=12)),
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('amount_adjustment', models.DecimalField(decimal_places=2, default=0, max_digits=12)),
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('amount_total', models.DecimalField(decimal_places=2, default=0, max_digits=12)),
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('status', models.CharField(choices=[('unpaid', '未支付'), ('paid', '已支付'), ('cancelled', '已取消')], default='unpaid', max_length=20)),
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('created_at', models.DateTimeField(auto_now_add=True)),
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('paid_at', models.DateTimeField(blank=True, null=True)),
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('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='invoices', to=settings.AUTH_USER_MODEL)),
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],
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options={
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'verbose_name': '账单',
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'verbose_name_plural': '账单',
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'ordering': ['-period_end'],
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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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('description', models.CharField(max_length=200)),
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('quantity', models.DecimalField(decimal_places=3, default=0, max_digits=12)),
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('unit_price', models.DecimalField(decimal_places=2, default=0, max_digits=12)),
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('amount', models.DecimalField(decimal_places=2, default=0, max_digits=12)),
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('domain', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to='domains.domain')),
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('invoice', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='items', to='billing.invoice')),
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],
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options={
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'verbose_name': '账单项',
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'verbose_name_plural': '账单项',
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},
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),
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]
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