Question

I have a Model in Django. It has a Group and inside the group are Cameras.

class Groups(models.Model):
    groupName = models.CharField(max_length=255)

class Cameras(models.Model):
    group = models.ForeignKey(Groups)
    cameraID = models.IntegerField()

When I try to remove a Camera or set of cameras in the model.

camera = Cameras.objects.filter(cameraID=int(camID))
camera.delete()

It removes any camera with an ID Greater than 0. But If I have a camera ID of ‘0’ It fails to remove. Any ideas why this would be.

Answer 1

Try use camera = Cameras.objects.get(pk=camID) then you know for sure you’ve only got one object. You can then camera.delete()
You also don’t need all the ‘;’ characters in your code.