Fix check school payment exists

apps/school/views.py

@@ -78,8 +78,11 @@ class SchoolView(TemplateView):
         context = super().get_context_data()
         is_previous = 'is_previous' in self.request.GET
         date_now = now().date()
-        school_payment = SchoolPayment.objects.filter(date_start__lte=date_now, date_end__gte=date_now)
-        school_payment_exists = school_payment.exists()
+        if self.request.user.is_authenticated:
+            school_payment = SchoolPayment.objects.filter(user=self.request.user, date_start__lte=date_now, date_end__gte=date_now)
+            school_payment_exists = school_payment.exists()
+        else:
+            school_payment_exists = False
         context.update({
             'is_previous': is_previous,
             'course_items': Course.objects.filter(status=Course.PUBLISHED)[:6],