# Generated by Django 2.0.7 on 2019-06-07 20:48 from django.db import migrations def add_childs(apps, schema_editor): User = apps.get_model('user', 'User') Child = apps.get_model('user', 'Child') for user in User.objects.exclude(child_first_name=''): Child.objects.get_or_create(user=user, first_name=user.child_first_name, last_name=user.child_last_name, gender=user.child_gender, birthday=user.child_birthday) class Migration(migrations.Migration): dependencies = [ ('user', '0032_child'), ] operations = [ migrations.RunPython(add_childs), ]