# Generated by Django 5.2.17 on 2026-10-01 10:12

import django.db.models.deletion
from django.conf import settings
from django.db import migrations, models


class Migration(migrations.Migration):

    dependencies = [
        ('wallets', '0001_initial'),
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
    ]

    operations = [
        migrations.AlterModelOptions(
            name='withdrawal',
            options={'ordering': ['-created_at']},
        ),
        migrations.AddField(
            model_name='withdrawal',
            name='blockchain_tx_hash',
            field=models.CharField(blank=True, max_length=128),
        ),
        migrations.AddField(
            model_name='withdrawal',
            name='completed_at',
            field=models.DateTimeField(blank=True, null=True),
        ),
        migrations.AddField(
            model_name='withdrawal',
            name='exchange_rate_tzs_per_usdt',
            field=models.DecimalField(decimal_places=2, default='2500.00', max_digits=14),
        ),
        migrations.AddField(
            model_name='withdrawal',
            name='failure_reason',
            field=models.CharField(blank=True, max_length=250),
        ),
        migrations.AddField(
            model_name='withdrawal',
            name='fee_minor',
            field=models.PositiveBigIntegerField(default=0),
        ),
        migrations.AddField(
            model_name='withdrawal',
            name='fiat_amount_tzs',
            field=models.PositiveBigIntegerField(default=0),
        ),
        migrations.AddField(
            model_name='withdrawal',
            name='network',
            field=models.CharField(blank=True, max_length=40),
        ),
        migrations.AddField(
            model_name='withdrawal',
            name='payout_reference',
            field=models.CharField(blank=True, max_length=100),
        ),
        migrations.AddField(
            model_name='withdrawal',
            name='updated_at',
            field=models.DateTimeField(auto_now=True),
        ),
        migrations.AlterField(
            model_name='withdrawal',
            name='amount_minor',
            field=models.PositiveBigIntegerField(help_text='Amount debited from the source wallet, in minor units.'),
        ),
        migrations.AlterField(
            model_name='withdrawal',
            name='channel',
            field=models.CharField(choices=[('bank', 'Bank payout (simulated)'), ('blockchain', 'Blockchain wallet payout (simulated)')], max_length=12),
        ),
        migrations.AlterField(
            model_name='withdrawal',
            name='destination',
            field=models.CharField(help_text='Test destination only.', max_length=180),
        ),
        migrations.AlterField(
            model_name='withdrawal',
            name='status',
            field=models.CharField(choices=[('pending', 'Pending'), ('processing', 'Processing'), ('completed', 'Completed (simulated)'), ('failed', 'Failed'), ('reversed', 'Reversed')], default='pending', max_length=12),
        ),
        migrations.CreateModel(
            name='PayloadTransfer',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('reference', models.CharField(editable=False, max_length=64, unique=True)),
                ('asset', models.CharField(choices=[('TZS', 'Tanzanian Shilling (simulated)'), ('USDT', 'USDT (simulated)')], max_length=4)),
                ('amount_minor', models.PositiveBigIntegerField()),
                ('memo', models.CharField(blank=True, max_length=200)),
                ('status', models.CharField(choices=[('pending', 'Pending'), ('completed', 'Completed'), ('cancelled', 'Cancelled'), ('expired', 'Expired')], default='pending', max_length=12)),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('expires_at', models.DateTimeField()),
                ('completed_at', models.DateTimeField(blank=True, null=True)),
                ('ledger_transaction', models.OneToOneField(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, related_name='payload_transfer', to='wallets.ledgertransaction')),
                ('recipient', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='received_payload_transfers', to=settings.AUTH_USER_MODEL)),
                ('sender', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='created_payload_transfers', to=settings.AUTH_USER_MODEL)),
            ],
            options={
                'ordering': ['-created_at'],
                'constraints': [models.CheckConstraint(condition=models.Q(('amount_minor__gt', 0)), name='payload_transfer_amount_positive')],
            },
        ),
    ]