Django model, saving objects - django

Question

I'm developing a small exchange system and I want to give everyone who joins this app a random amount (1-10) of btc. When someone compiles the register form succesfully, recives a random amount of Btc in the wallet. That is my code but doesn't work
models.py
class Profile(models.Model):
_id = ObjectIdField()
user = models.ForeignKey(User, on_delete=models.CASCADE)
wallet = models.FloatField()
class Order(models.Model):
_id = ObjectIdField()
profile = models.ForeignKey(User, on_delete=models.CASCADE)
datetime = models.DateTimeField(auto_now_add=True)
price = models.FloatField()
quantity = models.FloatField()
views.py
def registerPage(request):
bonus = randint(1,10)
form = CreateUserForm()
if request.method == 'POST':
form = CreateUserForm(request.POST)
if form.is_valid():
form.wallet = bonus
form.save()
return redirect('login')
contex = {'form':form}
return render(request, 'app/register.html', contex)
forms.py
class CreateUserForm(UserCreationForm):
class Meta:
model = User
fields = ['username', 'email', 'password1', 'password2']
I don't know if is't important but I'm working with Mongodb. Thanks

Answer 1

Try this:
def registerPage(request):
form = CreateUserForm()
if request.method == 'POST':
form = CreateUserForm(request.POST)
if form.is_valid():
new_user = form.save()
bonus = random.randint(1,10)
new_profile = Profile.objects.create(user=new_user, wallet=bonus)
new_profile.save() # unnecessary after calling `create` but I still do this just in case :)
return redirect('login')
else:
form = CreateUserForm()
contex = {'form':form}
return render(request, 'app/register.html', contex)