# Generated by Django 2.1.7 on 2019-03-27 16:21

from django.db import migrations, models
import django.db.models.deletion
import uuid


class Migration(migrations.Migration):

    dependencies = [
        ('economy', '0007_auto_20190327_0936'),
    ]

    operations = [
        migrations.CreateModel(
            name='Chain',
            fields=[
                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)),
                ('created', models.DateTimeField(auto_now_add=True)),
                ('updated', models.DateTimeField(auto_now=True)),
                ('name', models.CharField(help_text='A short name for this Chain, like "Netto" or "XL Byg". 100 characters or fewer.', max_length=100, unique=True)),
                ('slug', models.SlugField(help_text='The url slug for this Chain. Leave blank to auto generate a slug.', unique=True)),
                ('notes', models.TextField(blank=True, help_text='Any notes for this Chain. Will be shown to anyone creating Expenses or Revenues for this Chain.')),
            ],
            options={
                'ordering': ['name'],
            },
        ),
        migrations.CreateModel(
            name='Credebtor',
            fields=[
                ('uuid', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)),
                ('created', models.DateTimeField(auto_now_add=True)),
                ('updated', models.DateTimeField(auto_now=True)),
                ('name', models.CharField(help_text='The name of this Credebtor, like "XL Byg Rønne" or "Netto Gelsted". 100 characters or fewer.', max_length=100, unique=True)),
                ('slug', models.SlugField(help_text='The url slug for this Credebtor. Leave blank to auto generate a slug.')),
                ('address', models.TextField(help_text='The address of this Credebtor.')),
                ('notes', models.TextField(blank=True, help_text='Any notes for this Credebtor. Shown when creating an Expense or Revenue for this Credebtor.')),
                ('chain', models.ForeignKey(help_text='The Chain to which this Credebtor belongs.', on_delete=django.db.models.deletion.PROTECT, related_name='credebtors', to='economy.Chain')),
            ],
            options={
                'ordering': ['name'],
            },
        ),
        migrations.AlterField(
            model_name='expense',
            name='invoice_date',
            field=models.DateField(help_text='The invoice date for this Expense. This must match the invoice date on the documentation uploaded below. Format is YYYY-MM-DD.'),
        ),
        migrations.AlterField(
            model_name='revenue',
            name='invoice_date',
            field=models.DateField(help_text='The invoice date for this Revenue. This must match the invoice date on the documentation uploaded below. Format is YYYY-MM-DD.'),
        ),
        migrations.AddField(
            model_name='expense',
            name='creditor',
            field=models.ForeignKey(help_text='The Creditor to which this expense belongs', null=True, on_delete=django.db.models.deletion.PROTECT, related_name='expenses', to='economy.Credebtor'),
        ),
        migrations.AddField(
            model_name='revenue',
            name='debtor',
            field=models.ForeignKey(help_text='The Debtor to which this revenue belongs', null=True, on_delete=django.db.models.deletion.PROTECT, related_name='revenues', to='economy.Credebtor'),
        ),
        migrations.AlterUniqueTogether(
            name='credebtor',
            unique_together={('chain', 'slug')},
        ),
    ]