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@mattparrilla

mattparrilla/views.py

Forked from joeydi/views.py
Last active June 12, 2016 22:13
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Form/FormSet cleaned_data handling
Raw
views.py
cleaned_data = (
[self.process_cleaned_data(form_data) for form_data in cleaned_data] if isinstanced(cleaned_data, list)
else self.process_cleaned_data(cleaned_data)
)
@mattparrilla
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Probably less readable

@joeydi
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joeydi commented Jun 12, 2016

So, I almost want to put this array/object login inside of process_cleaned_data, since it's part of the process.

def process_cleaned_data(self, cleaned_data):
    if isinstance(cleaned_data, list):
        return [self.process_cleaned_data(form_data) for form_data in cleaned_data
                if bool(form_data)]

    # Do my cleaned_data processing

    return cleaned_data

def post(self, request, *args, **kwargs):
    context = self.get_context_data(**kwargs)
    all_forms_valid = all(context[form.__name__].is_valid() for form in self.form_list)

    if (all_forms_valid):
        # Save forms to session
        for form in self.form_list:
            cleaned_data = context[form.__name__].cleaned_data
            cleaned_data = self.process_cleaned_data(cleaned_data)
            request.session[self.session_key][form.__name__] = cleaned_data

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