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| class OrderForm(forms.ModelForm): | |
| class Meta: | |
| model = Order | |
| fields = ['book_title', 'customer', 'internal_design', 'paid', 'start_date'] | |
| campaign = forms.ModelMultipleChoiceField(queryset=Campaign.objects.all()) | |
| def save(self, commit=True): | |
| campaign = Campaign.objects.get(pk=self.cleaned_data['campaign']) | |
| # I need to create a Product object for each ProductType in campaign.producttypes. | |
| # Product has a foreign key to Order. How do I create and associate these without | |
| for producttype in campaign.product_types: | |
| Product.objects.update_or_create( | |
| order=self.instance, | |
| product_type=producttype, | |
| defaults=???) | |
| return super().save(commit=commit) |
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