django-resurrected 0.4.0

Soft-delete functionality for Django projects with relationship-aware deletion and restoration.

django-resurrected

Deleted is just a state. Bring your models back.

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django-resurrected provides soft-delete functionality for Django projects. Instead of permanently removing objects, it marks them as “removed,” making them easy to restore later. The package supports relation-aware deletion and restoration, along with configurable retention.

Table of Contents

• Quick Start
• Configuration
• License

Quick Start

1. Install

pip install django-resurrected

2. Update Your Models

Inherit from SoftDeleteModel to enable soft-deletion and restoration:

from django.db import models
from django_resurrected.models import SoftDeleteModel

class Author(SoftDeleteModel):
    name = models.CharField(max_length=100)

class Book(SoftDeleteModel):
    author = models.ForeignKey(Author, on_delete=models.CASCADE)
    title = models.CharField(max_length=200)

class BookMeta(SoftDeleteModel):
    book = models.ForeignKey(Book, on_delete=models.CASCADE)
    format = models.CharField(max_length=20)

3. Use the Enhanced Managers

Each manager now has:

• .objects — only active (not removed)
• .removed_objects — only soft-deleted
• .all_objects — all records (active + removed)

4. Remove (Soft-Delete) with Cascading

Removing a parent will also remove its related children:

>>> author = Author.objects.create(name="Frank")
>>> book = Book.objects.create(author=author, title="Dune")
>>> meta = BookMeta.objects.create(book=book, format="ebook")

>>> Author.objects.count()
1
>>> Book.objects.count()
1
>>> BookMeta.objects.count()
1

>>> author.remove()
(3, {'test_app.Author': 1, 'test_app.Book': 1, 'test_app.BookMeta': 1})

>>> Author.objects.count()
0
>>> Book.objects.count()
0
>>> BookMeta.objects.count()
0

5. Restore: Selective or Cascading

Restore only the top-level object

>>> author.restore()
(1, {'test_app.Author': 1})

>>> Author.objects.count()
1
>>> Book.objects.count()
0
>>> BookMeta.objects.count()
0

Restore with all related objects

>>> author.restore(with_related=True)
(3, {'test_app.Author': 1, 'test_app.Book': 1, 'test_app.BookMeta': 1})

>>> Author.objects.count()
1
>>> Book.objects.count()
1
>>> BookMeta.objects.count()
1

Restore from a mid-level object

>>> author.remove()
(3, {'test_app.Author': 1, 'test_app.Book': 1, 'test_app.BookMeta': 1})

>>> book.restore()
(2, {'test_app.Book': 1, 'test_app.Author': 1})

>>> Author.objects.count()
1
>>> Book.objects.count()
1
>>> BookMeta.objects.count()
0

Configuration

You can customize the retention period by setting the retention_days attribute on your model. Set it to None to keep objects indefinitely.

# your_app/models.py
from django_resurrected.models import SoftDeleteModel

class ImportantDocument(SoftDeleteModel):
    # Keep forever
    retention_days = None
    content = models.TextField()

class TemporaryFile(SoftDeleteModel):
    # Keep for one week
    retention_days = 7
    data = models.BinaryField()

To permanently remove objects that have exceeded their retention limit, call purge():

>>> TemporaryFile.removed_objects.all().purge()

License

This project is licensed under the MIT License.