# Generated by Django 3.1.1 on 2021-03-03 09:43

from django.db import migrations, models
from django.utils.text import slugify

def create_slugs(apps, schema_editor):
    for model in ('Ensemble', 'Project'):
        M = apps.get_model('interface', model)
        for instance in M.objects.all():
            if instance.slug == '':
                instance.slug = slugify(instance.name)
                instance.save()

class Migration(migrations.Migration):

    dependencies = [
        ('interface', '0021_project_description'),
    ]

    operations = [
        migrations.AddField(
            model_name='ensemble',
            name='slug',
            field=models.SlugField(default='', editable=False, max_length=100),
            preserve_default=False,
        ),
        migrations.AddField(
            model_name='project',
            name='slug',
            field=models.SlugField(default='', editable=False, max_length=100),
            preserve_default=False,
        ),
        migrations.RunPython(create_slugs)
    ]