Skip to main content

The "Django Admin Related" prevents you from deleting your models if you have related items

Project description

Django Admin Related

this project makes it impossible for the user to delete objects that contain other objects related by django admin.

Obs: this project works only in django admin

Install:

pip install django-admin-related

Usage:

  1. Add to your INSTALLED_APPS, in settings.py:

    INSTALLED_APPS = [  
        ...
        'django_admin_related',
        ...
    ]  
    
  2. Create admin for your model:

    from django.contrib.admin import register
    from django_admin_related.admin import VerifyRelated
    
    @register(YouModel)
    class YouModelAdmin(VerifyRelated):
        """
            from best performance use `verify_related_fields`
            because this check all fields is a point to other model
            and `verify_related_fields` is a direct way.
        """
        pass
    
  3. Test:

     try this: create a simple model, and simple related model, and exclude a first model.
    

Advanced:

  1. if you need to specify relationships, you can do so :
    from django.contrib.admin import register
    from django_admin_related.admin import VerifyRelated
    
    @register(YouModel)
    class YouModelAdmin(VerifyRelated):
        """
            from best performance use `verify_related_fields`
            because this check all fields is a point to other model
            and `verify_related_fields` is a direct way.
        """
        verify_related_fields = ('field', 'field2', ...)
    

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Files for django-admin-related, version 0.2
Filename, size File type Python version Upload date Hashes
Filename, size django-admin-related-0.2.tar.gz (6.0 kB) File type Source Python version None Upload date Hashes View hashes

Supported by

Elastic Elastic Search Pingdom Pingdom Monitoring Google Google BigQuery Sentry Sentry Error logging AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN DigiCert DigiCert EV certificate StatusPage StatusPage Status page