# -*- coding: utf-8 -*- from __future__ import unicode_literals from django.db import models, migrations from ishtar_common.utils import create_slug def dt_create_slug(apps, schema): DocumentTemplate = apps.get_model('ishtar_common', 'documenttemplate') for dt in DocumentTemplate.objects.all(): dt.slug = create_slug(DocumentTemplate, dt.name) dt.save() class Migration(migrations.Migration): dependencies = [ ('ishtar_common', '0006_auto_20170811_2129'), ] operations = [ migrations.AddField( model_name='documenttemplate', name='slug', field=models.SlugField(null=True, max_length=100, blank=True, unique=True, verbose_name='Slug'), ), migrations.RunPython(dt_create_slug), ]