first working version of exported session to intervals.icu

rowers/forms.py

@@ -103,6 +103,7 @@ class InstantPlanSelectForm(forms.Form):
         initial=timezone.now()+datetime.timedelta(days=21),
         widget=AdminDateWidget(),  # format='%Y-%m-%d'),
         label='End Date')
+    plan_past_days = forms.BooleanField(initial=False, required=False, label='Insert sessions for the past')
     target = forms.ChoiceField(required=False)
     datechoice = forms.ChoiceField(choices=datechoices, initial='enddate', label='Plan by target, start or end date',
                                    widget=forms.RadioSelect)