'int' object has no attribute 'save' in Django?

Question

I get this error 'int' object has no attribute 'save' when i try to asign a new integer value to a field in my model. I have tried chaging the int to str(250) but i want it to be an integer and not a string

profile_id = request.session.get('ref_profile')
   if profile_id is not None:
       recommended_by_profile = Profile.objects.get(id=profile_id)
       print(profile_id)
       p1 = recommended_by_profile.indirect_ref_earning + 250
       p1.save()

Asked By: Destiny Franks

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Source

Answer 1

You should do (assuming that indirect_ref_earning is an IntegerField on Profile model):

profile_id = request.session.get('ref_profile')
if profile_id is not None:
   recommended_by_profile = Profile.objects.get(id=profile_id)
   print(profile_id)
   recommended_by_profile.indirect_ref_earning += 250
   recommended_by_profile.save()

Answered By: Bartosz Stasiak

Answer 2

You are accessing the save method in an int object, not on the model object hence you are getting that error.

You should do something like this when updating a certain field in your model:

 recommended_by_profile.indirect_ref_earning += 250

not

p1 = recommended_by_profile.indirect_ref_earning + 250

Answered By: Rodney Mandap

'int' object has no attribute 'save' in Django?

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