79 lines
2.5 KiB
Python
79 lines
2.5 KiB
Python
# Generated manually for GM cycle-close approval request flow
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import django.db.models.deletion
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from django.conf import settings
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from django.db import migrations, models
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def null_end_dates_for_open_cycles(apps, schema_editor):
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Cycle = apps.get_model("farms", "Cycle")
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Cycle.objects.filter(status="active").update(end_date=None)
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class Migration(migrations.Migration):
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dependencies = [
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("farms", "0014_kandang_feed_in_button_urls"),
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migrations.swappable_dependency(settings.AUTH_USER_MODEL),
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]
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operations = [
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migrations.RemoveConstraint(
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model_name="cycle",
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name="chk_cycles_date_range",
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),
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migrations.AlterField(
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model_name="cycle",
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name="end_date",
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field=models.DateField(blank=True, null=True),
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),
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migrations.AlterField(
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model_name="cycle",
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name="total_days",
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field=models.IntegerField(default=1),
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),
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migrations.AlterField(
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model_name="cycle",
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name="status",
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field=models.CharField(
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choices=[
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("active", "Active"),
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("pending_close", "Pending close"),
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("closed", "Closed"),
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],
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db_index=True,
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default="active",
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max_length=30,
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),
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),
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migrations.AddField(
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model_name="cycle",
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name="proposed_end_date",
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field=models.DateField(blank=True, null=True),
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),
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migrations.AddField(
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model_name="cycle",
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name="close_requested_at",
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field=models.DateTimeField(blank=True, null=True),
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),
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migrations.AddField(
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model_name="cycle",
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name="close_requested_by",
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field=models.ForeignKey(
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blank=True,
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null=True,
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on_delete=django.db.models.deletion.SET_NULL,
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related_name="requested_cycle_closes",
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to=settings.AUTH_USER_MODEL,
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),
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),
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migrations.AddConstraint(
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model_name="cycle",
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constraint=models.CheckConstraint(
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condition=models.Q(("end_date__isnull", True))
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| models.Q(("end_date__gte", models.F("start_date"))),
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name="chk_cycles_date_range",
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),
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),
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migrations.RunPython(null_end_dates_for_open_cycles, migrations.RunPython.noop),
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]
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