# Generated by Django 3.2.16 on 2023-01-23 23:39 from django.db import migrations, models def make_slug_unique(apps, schema_editor): Organization = apps.get_model("judge", "Organization") slugs = Organization.objects.values_list("slug", flat=True) slugs = set([i.lower() for i in slugs]) for slug in slugs: orgs = Organization.objects.filter(slug=slug) if len(orgs) > 1: for org in orgs: org.slug += "-" + str(org.id) org.save() class Migration(migrations.Migration): dependencies = [ ("judge", "0144_auto_20230103_0523"), ] operations = [ migrations.RunPython(make_slug_unique, migrations.RunPython.noop, atomic=True), migrations.AlterField( model_name="organization", name="slug", field=models.SlugField( help_text="Organization name shown in URL", max_length=128, unique=True, verbose_name="organization slug", ), ), ]