# Generated by Django 2.1.15 on 2020-03-03 12:59 from django.db import migrations def forwards(apps, schema_editor): SchoolClass = apps.get_model('users', 'SchoolClass') UserSchoolClassConnection = apps.get_model('users', 'UserSchoolClassConnection') for school_class in SchoolClass.objects.all(): for user in school_class.users.all(): UserSchoolClassConnection.objects.create(user=user, school_class=school_class, active=True) class Migration(migrations.Migration): dependencies = [ ('users', '0012_auto_20200303_1258'), ] operations = [ migrations.RunPython(forwards) ]