mamweb/seminar/migrations/0073_copy_osoba_email_to_user_email.py

# Generated by Django 2.2.9 on 2020-01-15 21:28

from django.db import migrations

def copy_mails(apps, schema_editor):
	Osoba = apps.get_model('seminar', 'Osoba')

	for o in Osoba.objects.all():
		if o.user is not None:
			u = o.user
			u.email = o.email
			u.save()

class Migration(migrations.Migration):

    dependencies = [
        ('seminar', '0072_auto_20191204_2257'),
    ]

    operations = [
        migrations.RunPython(copy_mails, migrations.RunPython.noop)
    ]