Re: Django - File or Image Delete

[Mstislav Kazakov]

Just pass empty value in file field.
If blank=True and null=True, everything should work fine and image will be removed.

пятница, 8 июля 2016 г., 17:23:42 UTC+5 пользователь sevenr...@gmail.com написал:

The user has the possibility to add/delete image and documents.

I used GCBV UpdateView and a FormModel for this.

How can I offer the possibility to the user to delete the file/image ?

[Mstislav Kazakov]

Try to override `delete` method in your model. You should do something like this:

class Example(models.Model):
    f = models.FileField(null=True, blank =True)   


    def delete(self,*args,**kwargs):
        if os.path.isfile(self.f.path):
            os.remove(self.f.path)

        super(Example, self).delete(*args,**kwargs)

2016-07-09 21:04 GMT+05:00 <sevenr...@gmail.com>:

This way the Image is removed from database, not from the server.

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