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Handle pagination in ModelFormSetMixin #238

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Handle pagination in ModelFormSetMixin #238

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16 changes: 8 additions & 8 deletions extra_views/formsets.py
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Original file line number Diff line number Diff line change
Expand Up @@ -129,14 +129,6 @@ class ModelFormSetMixin(FormSetMixin, MultipleObjectMixin):
exclude = None
fields = None

def get_formset_kwargs(self):
"""
Returns the keyword arguments for instantiating the formset.
"""
kwargs = super().get_formset_kwargs()
kwargs["queryset"] = self.get_queryset()
return kwargs

def get_factory_kwargs(self):
"""
Returns the keyword arguments for calling the formset factory
Expand All @@ -155,6 +147,14 @@ def get_formset(self):
"""
return modelformset_factory(self.model, **self.get_factory_kwargs())

def get_context_data(self, *args, **kwargs):
context = super().get_context_data(*args, **kwargs)
formset_class = self.get_formset()
formset_kwargs = self.get_formset_kwargs()
formset_kwargs["queryset"] = context['object_list']
context['formset'] = formset_class(**formset_kwargs)
return context

def formset_valid(self, formset):
"""
If the formset is valid, save the associated models.
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