from django.db import migrations, models


class Migration(migrations.Migration):

    dependencies = [
        ('accounts', '0014_transporter_load_type_flags'),
    ]

    operations = [
        migrations.RemoveConstraint(
            model_name='documentexpiryreminderlog',
            name='uniq_document_expiry_reminder',
        ),
        migrations.AddField(
            model_name='documentexpiryreminderlog',
            name='days_before',
            field=models.PositiveSmallIntegerField(
                default=30,
                help_text='How many days before expiry_date the reminder was sent.',
            ),
        ),
        migrations.AddConstraint(
            model_name='documentexpiryreminderlog',
            constraint=models.UniqueConstraint(
                fields=('kind', 'document_id', 'expiry_date', 'days_before'),
                name='uniq_document_expiry_reminder',
            ),
        ),
    ]