# Generated by Django 1.11.13 on 2018-07-05 17:57 from django.db import migrations, models from django.db.backends.postgresql.schema import DatabaseSchemaEditor from django.db.migrations.state import StateApps from django.db.models import F def copy_email_field(apps: StateApps, schema_editor: DatabaseSchemaEditor) -> None: UserProfile = apps.get_model("zerver", "UserProfile") UserProfile.objects.all().update(delivery_email=F("email")) class Migration(migrations.Migration): atomic = False dependencies = [ ("zerver", "0173_support_seat_based_plans"), ] operations = [ migrations.AddField( model_name="userprofile", name="delivery_email", field=models.EmailField(db_index=True, default="", max_length=254), preserve_default=False, ), migrations.RunPython( copy_email_field, reverse_code=migrations.RunPython.noop, elidable=True ), ]