/Python/Django/Django trigger when an instance od data is deleted from model

Django trigger when an instance od data is deleted from model

class ImageQuerySet(models.QuerySet):

    def delete(self, *args, **kwargs):
        for obj in self:
            obj.img.delete()
        super(ImageQuerySet, self).delete(*args, **kwargs)

class Image(models.Model):
    objects = ImageQuerySet.as_manager()
    img = models.ImageField(upload_to=get_image_path)
    ...
    def delete(self, *args, **kwargs):
        self.img.delete()
        super(Image, self).delete(*args, **kwargs)

Source: stackoverflow.com

Similar codes

12 votes227 views5 answers
Django-cors-headers
Python Django
0 vote254 views1 answer
Fetch last record from django model
Python Django
0 vote207 views1 answer
Cant use foreign key in list_display django
Python Django
8 votes229 views2 answers
Purpose of meta class in django
Python Django
0 vote245 views1 answer
How to order randomly in django orm
Python Django
0 vote244 views1 answer
Travis deployment script for django applications to heroku
Python Django
3 votes200 views1 answer
Static root django
Python Django
1 vote209 views2 answers
Django timezone settings
Python Django
1 vote271 views1 answer
Access-Control-Allow-Origin django
Python Django
1 vote223 views1 answer
User matching query does not exist. django
Python Django