fix flake8

arctic/forms.py

@@ -19,7 +19,9 @@ def __init__(self, *args, **kwargs):
             self.fields[self.filters_query_name] = self._get_filter_form_field(
                 required=False,
                 choices=self.FILTER_BUTTONS,
-                widget=self._get_filter_field_widget(attrs={'select_multiple': self.filters_select_multiple})
+                widget=self._get_filter_field_widget(
+                    attrs={'select_multiple': self.filters_select_multiple}
+                )
             )
 
     def get_quick_filters_field(self):
@@ -29,12 +31,18 @@ def get_quick_filters_field(self):
     @property
     def _get_filter_form_field(self):
         """Return form form field according to multiple select possibility"""
-        return forms.MultipleChoiceField if self.filters_select_multiple else forms.ChoiceField
+        if self.filters_select_multiple:
+            return forms.MultipleChoiceField
+        else:
+            return forms.ChoiceField
 
     @property
     def _get_filter_field_widget(self):
         """Return field widget according to multiple select possibility"""
-        return QuickFiltersSelectMultiple if self.filters_select_multiple else QuickFiltersSelect
+        if self.filters_select_multiple:
+            return QuickFiltersSelectMultiple
+        else:
+            return QuickFiltersSelect
 
 
 class SimpleSearchForm(forms.Form):

arctic/widgets.py

@@ -117,7 +117,8 @@ def get_context(self, name, value, attrs=None, *args, **kwargs):
     def render(self, name, value, attrs=None):
         """For django 1.10 compatibility"""
         if django.VERSION >= (1, 11):
-            return super(QuickFiltersSelectMixin, self).render(name, value, attrs)
+            return super(QuickFiltersSelectMixin, self).render(
+                name, value, attrs)
         else:
             t = render_to_string(
                 template_name=self.template_name,
@@ -132,7 +133,8 @@ class QuickFiltersSelect(QuickFiltersSelectMixin, RadioSelect):
     """
 
 
-class QuickFiltersSelectMultiple(QuickFiltersSelectMixin, CheckboxSelectMultiple):
+class QuickFiltersSelectMultiple(QuickFiltersSelectMixin,
+                                 CheckboxSelectMultiple):
     """
     This widget is used to be able to have a few active filters
     """

example/articles/forms.py

@@ -57,4 +57,3 @@ def get_search_filter(self):
             q |= conditions.get(value, Q())
 
         return q | conditions.get(values, Q())
-