Package Health Score

70 / 100

security
Security review needed
popularity
Influential project
maintenance
Inactive
community
Active

Popularity

Influential project

GitHub Stars: 1.67K
Forks: 283
Contributors: 110

Direct Usage Popularity

Based on project statistics from the GitHub repository for the PyPI package django-polymorphic, we found that it has been starred 1,668 times.

Security

Security review needed

Security and license risk for latest version

Release Date: Nov 18, 2021
Direct Vulnerabilities: 0
C
0
H
0
M
0
L
Indirect Vulnerabilities: 0
C
0
H
0
M
0
L
License Risk: 0
H
0
M
0
L

All security vulnerabilities belong to production dependencies of direct and indirect packages.

License

BSD-2-Clause

Security Policy

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Maintenance

Inactive

Commit Frequency

Open Issues: 162
Open PR: 18
Last Release: 3 years ago
Last Commit: 6 months ago

Further analysis of the maintenance status of django-polymorphic based on released PyPI versions cadence, the repository activity, and other data points determined that its maintenance is Inactive.

An important project maintenance signal to consider for django-polymorphic is that it hasn't seen any new versions released to PyPI in the past 12 months, and could be considered as a discontinued project, or that which receives low attention from its maintainers.

As a healthy sign for on-going project maintenance, we found that the GitHub repository had at least 1 pull request or issue interacted with by the community.

Community

Active

Readme: Yes
Contributing.md: Yes
Code of Conduct: Yes
Contributors: 110
Funding: Yes

A good and healthy external contribution signal for django-polymorphic project, which invites more than one hundred open source maintainers to collaborate on the repository.

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Package

Python Versions Compatibility: ==3.6.*, ==3.7.*, ==3.8.*, ==3.9.*

Age: 14 years
Latest Release: 3 years ago
Dependencies: 1 Direct / 5 Total
Versions: 40
Maintainers: 3
Wheels: OS Independent

Readme

Polymorphic Models for Django

Django-polymorphic simplifies using inherited models in Django projects. When a query is made at the base model, the inherited model classes are returned.

When we store models that inherit from a Project model...

&gt;&gt;&gt; Project.objects.create(topic="Department Party")
&gt;&gt;&gt; ArtProject.objects.create(topic="Painting with Tim", artist="T. Turner")
&gt;&gt;&gt; ResearchProject.objects.create(topic="Swallow Aerodynamics", supervisor="Dr. Winter")

...and want to retrieve all our projects, the subclassed models are returned!

&gt;&gt;&gt; Project.objects.all()
[ ,
  ,
   ]

Using vanilla Django, we get the base class objects, which is rarely what we wanted:

&gt;&gt;&gt; Project.objects.all()
[ ,
  ,
   ]

This also works when the polymorphic model is accessed via ForeignKeys, ManyToManyFields or OneToOneFields.

Features

Full admin integration.
ORM integration:
- support for ForeignKey, ManyToManyField, OneToOneField descriptors.
- Filtering/ordering of inherited models (ArtProject___artist).
- Filtering model types: instance_of(...) and not_instance_of(...)
- Combining querysets of different models (qs3 = qs1 | qs2)
- Support for custom user-defined managers.
Uses the minumum amount of queries needed to fetch the inherited models.
Disabling polymorphic behavior when needed.

While django-polymorphic makes subclassed models easy to use in Django, we still encourage to use them with caution. Each subclassed model will require Django to perform an INNER JOIN to fetch the model fields from the database. While taking this in mind, there are valid reasons for using subclassed models. That's what this library is designed for!

The current release of django-polymorphic supports Django 2.1, 2.2, 3.0, 3.1 and Python 3.5+ is supported. For older Django versions, install django-polymorphic==1.3.

For more information, see the documentation at Read the Docs.

Installation

Install using pip...

$ pip install django-polymorphic

License

Django-polymorphic uses the same license as Django (BSD-like).

django-polymorphic dependencies

django

FAQs

What is django-polymorphic?

Seamless polymorphic inheritance for Django models. Visit Snyk Advisor to see a full health score report for django-polymorphic, including popularity, security, maintenance & community analysis.

Is django-polymorphic popular?

The python package django-polymorphic receives a total of 145,354 weekly downloads. As such, django-polymorphic popularity was classified as an influential project. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is django-polymorphic well maintained?

We found indications that django-polymorphic is an Inactive project. See the full package health analysis to learn more about the package maintenance status.

Is django-polymorphic safe to use?

While scanning the latest version of django-polymorphic, we found that a security review is needed. A total of 0 vulnerabilities or license issues were detected. See the full security scan results.

Last updated on 21 December-2024, at 03:47 (UTC).

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django-polymorphic

Seamless polymorphic inheritance for Django models For more information about how to use this package see README

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Package Health Score

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Package

Readme

Polymorphic Models for Django

Features

Installation

License

django-polymorphic dependencies

FAQs

What is django-polymorphic?

Is django-polymorphic popular?

Is django-polymorphic well maintained?

Is django-polymorphic safe to use?

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Package Health Score

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Readme

Polymorphic Models for Django

Features

Installation

License

django-polymorphic dependencies

FAQs

What is django-polymorphic?

Is django-polymorphic popular?

Is django-polymorphic well maintained?

Is django-polymorphic safe to use?

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Scan your app for vulnerabilities

Source Code

Open Source

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