# Generated by Django 3.2.15 on 2022-10-01 09:28 from django.db import migrations, models import django.db.models.deletion from logging import getLogger log = getLogger(__name__) def prirad_deadliny(apps, schema_editor): Hodnoceni = apps.get_model('seminar', 'Hodnoceni') Deadline = apps.get_model('seminar', 'Deadline') for h in Hodnoceni.objects.all(): d = Deadline.objects.filter(deadline__gte=h.reseni.cas_doruceni).first() h.deadline_body = d h.save() if h.cislo_body and (int(h.deadline_body.cislo.poradi) + 2 < int(h.cislo_body.poradi[0]) or int(h.deadline_body.cislo.poradi) > int(h.cislo_body.poradi[0])): log.error(f"Hodnocení {h.id} se špatně změnilo číslo z {h.cislo_body} na {h.deadline_body.cislo}") class Migration(migrations.Migration): dependencies = [ ('seminar', '0103_deadline'), ] operations = [ migrations.AddField( model_name='hodnoceni', name='deadline_body', field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, related_name='hodnoceni', to='seminar.deadline', verbose_name='deadline pro body'), ), migrations.RunPython(prirad_deadliny, migrations.RunPython.noop), ]