66 lines
3.9 KiB
Python
66 lines
3.9 KiB
Python
# Generated by Django 5.2.9 on 2025-12-10 11:19
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import django.db.models.deletion
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import uuid
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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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]
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operations = [
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migrations.CreateModel(
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name='Account',
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fields=[
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('uuid', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)),
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('name', models.CharField(help_text='Name or identifier for the account', max_length=255)),
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('account_type', models.CharField(choices=[('USER', 'User Account'), ('SERVICE', 'Service Account'), ('ASSET', 'Asset Account'), ('LIABILITY', 'Liability Account'), ('REVENUE', 'Revenue Account'), ('EXPENSE', 'Expense Account')], default='USER', help_text='Type of the account (e.g., User, Service, Revenue)', max_length=50)),
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('description', models.TextField(blank=True, help_text='Detailed description of the account', null=True)),
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('tigerbeetle_account_id', models.BigIntegerField(help_text='The unique ID of this account in TigerBeetle', unique=True)),
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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': 'Billing Account',
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'verbose_name_plural': 'Billing Accounts',
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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='TransactionReason',
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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(help_text='Unique name for the transaction reason', max_length=255, unique=True)),
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('description', models.TextField(blank=True, help_text='Detailed description of this transaction reason', null=True)),
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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': 'Transaction Reason',
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'verbose_name_plural': 'Transaction Reasons',
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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='Operation',
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fields=[
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('uuid', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)),
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('amount', models.DecimalField(decimal_places=4, help_text='The amount transferred in this operation', max_digits=20)),
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('state', models.CharField(choices=[('PENDING', 'Pending TigerBeetle transfer'), ('COMPLETED', 'TigerBeetle transfer completed'), ('FAILED', 'TigerBeetle transfer failed')], default='PENDING', help_text='Current state of the TigerBeetle transfer for this operation', max_length=50)),
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('tigerbeetle_transfer_id', models.BigIntegerField(blank=True, help_text='The unique ID of the transfer in TigerBeetle, set after successful transfer', null=True, unique=True)),
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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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('destination_account', models.ForeignKey(help_text='The account to which funds are moved', on_delete=django.db.models.deletion.PROTECT, related_name='incoming_operations', to='billing_app.account')),
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('source_account', models.ForeignKey(help_text='The account from which funds are moved', on_delete=django.db.models.deletion.PROTECT, related_name='outgoing_operations', to='billing_app.account')),
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('reason', models.ForeignKey(help_text='The business reason for this operation', on_delete=django.db.models.deletion.PROTECT, related_name='operations', to='billing_app.transactionreason')),
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],
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options={
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'verbose_name': 'Business Operation',
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'verbose_name_plural': 'Business Operations',
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'ordering': ['-created_at'],
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},
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),
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]
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