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Features: 1) Add "slug" field to Category model with AutoSlugField for unique slugs; 2) Ensure slugs are populated during migration with robust error handling;

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Fixes: None;

Extra: 1) Adjust migration order for proper execution;
This commit is contained in:
Egor Pavlovich Gorbunov 2025-05-22 14:26:48 +03:00
parent fefa4746df
commit 880d7edda9
1 changed files with 6 additions and 3 deletions
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5
core/migrations/0022_category_slug.py
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@ -7,8 +7,11 @@ from django.db import migrations
def populate_slugs(apps, schema_editor): def populate_slugs(apps, schema_editor):
Category = apps.get_model('core', 'Category') Category = apps.get_model('core', 'Category')
for category in Category.objects.all(): for category in Category.objects.all():
try:
if not category.slug: if not category.slug:
category.save() category.save()
except AttributeError:
pass
class Migration(migrations.Migration): class Migration(migrations.Migration):
@ -17,11 +20,11 @@ class Migration(migrations.Migration):
] ]
operations = [ operations = [
migrations.RunPython(populate_slugs, reverse_code=migrations.RunPython.noop),
migrations.AddField( migrations.AddField(
model_name='category', model_name='category',
name='slug', name='slug',
field=django_extensions.db.fields.AutoSlugField(allow_unicode=True, blank=True, editable=False, null=True, field=django_extensions.db.fields.AutoSlugField(allow_unicode=True, blank=True, editable=False, null=True,
populate_from=('uuid', 'name'), unique=True), populate_from=('uuid', 'name'), unique=True),
), ),
migrations.RunPython(populate_slugs, reverse_code=migrations.RunPython.noop),
] ]