# -*- coding: utf-8 -*-
from __future__ import unicode_literals

from django.db import migrations, models


class Migration(migrations.Migration):

    dependencies = [
        ('POInvoice', '0003_document'),
    ]

    operations = [
        migrations.AddField(
            model_name='document',
            name='invoice_key',
            field=models.ForeignKey(to='POInvoice.Invoice', blank=True, null=True),
        ),
        migrations.AddField(
            model_name='document',
            name='po_key',
            field=models.ForeignKey(to='POInvoice.PurchOrder', blank=True, null=True),
        ),
    ]
