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WYGIWYH/app/apps/currencies/migrations/0004_exchangerate.py
Herculino Trotta 3dde44b1cd changes
2024-10-09 00:31:21 -03:00

59 lines
1.9 KiB
Python

# Generated by Django 5.1.1 on 2024-10-04 03:33
import django.db.models.deletion
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
("currencies", "0003_alter_currency_decimal_places"),
]
operations = [
migrations.CreateModel(
name="ExchangeRate",
fields=[
(
"id",
models.BigAutoField(
auto_created=True,
primary_key=True,
serialize=False,
verbose_name="ID",
),
),
(
"rate",
models.DecimalField(
decimal_places=30, max_digits=42, verbose_name="Exchange Rate"
),
),
("date", models.DateTimeField(verbose_name="Date and Time")),
(
"from_currency",
models.ForeignKey(
on_delete=django.db.models.deletion.CASCADE,
related_name="from_exchange_rates",
to="currencies.currency",
verbose_name="From Currency",
),
),
(
"to_currency",
models.ForeignKey(
on_delete=django.db.models.deletion.CASCADE,
related_name="to_exchange_rates",
to="currencies.currency",
verbose_name="To Currency",
),
),
],
options={
"verbose_name": "Exchange Rate",
"verbose_name_plural": "Exchange Rates",
"unique_together": {("from_currency", "to_currency", "date")},
},
),
]