Refactoring schoolpayment_queryset

project/views.py

@@ -1,6 +1,5 @@
-from time import time
-import decimal
 from datetime import datetime, timedelta
+from itertools import chain
 
 from django.db.models import Min
 from django.contrib.auth import get_user_model
@@ -32,7 +31,6 @@ class IndexView(TemplateView):
             online_coming_soon = False
             school_schedule = None
         else:
-            end_at = datetime.combine(now_time.today(), school_schedule.start_at)
             online = school_schedule.is_online()
             online_coming_soon = school_schedule.online_coming_soon()
 
@@ -40,15 +38,12 @@ class IndexView(TemplateView):
         if self.request.user.is_authenticated:
             schoolpayment_queryset = self.request.user.school_payments()
             school_payment_exists = schoolpayment_queryset.exists()
-            school_schedules_purchased = schoolpayment_queryset.values_list('weekdays', flat=True)
+            school_schedules_purchased = list(
-            school_schedules_purchased = school_schedules_purchased[0] if school_schedules_purchased else []
+                chain.from_iterable(
-
+                    schoolpayment_queryset.values_list('weekdays', flat=True)
-            school_payment_future = SchoolPayment.objects.filter(
+                )
-                user=self.request.user,
-                date_start__gte=date_now,
-                date_end__gte=date_now
             )
-
+            school_payment_future = self.request.user.school_payments()
             school_payment_exists_future = school_payment_future.exists()
             school_purchased_future = school_payment_future.last()