from django.db import migrations, models


class Migration(migrations.Migration):

    dependencies = [
        ("farms", "0007_cycle_doc_in_weight_int"),
        ("operations", "0005_erd_feed_and_doc_weight"),
    ]

    operations = [
        migrations.RemoveConstraint(
            model_name="iotpanel",
            name="uniq_iot_panel_flock_date",
        ),
        migrations.AddField(
            model_name="iotpanel",
            name="timestamp",
            field=models.DateTimeField(blank=True, null=True),
        ),
        migrations.AddConstraint(
            model_name="iotpanel",
            constraint=models.UniqueConstraint(
                fields=("flock", "timestamp"), name="uniq_iot_panel_flock_timestamp"
            ),
        ),
    ]