Python delete_image Exemples

Exemple #1

Fichier : models.py Projet : doryphores/pretty-apod

def pre_save_picture(sender, **kwargs):
	instance = kwargs['instance']
	if instance.pk:
		old_instance = Picture.objects.get(pk=instance.pk)
		if old_instance.image and old_instance.image != instance.image:
			delete_image(old_instance.image)

Exemple #2

Fichier : models.py Projet : doryphores/pretty-apod

def post_delete_picture(sender, **kwargs):
	instance = kwargs['instance']
	if instance.image:
		delete_image(instance.image)