Fix previous live lessons

apps/school/templates/blocks/_schedule_purchased_item.html

@@ -12,7 +12,7 @@
     <div class="timing__buy">
       <div class="timing__time">{{ school_schedule.start_at }} (МСК)</div>
       {% if school_schedule.weekday in school_schedules_purchased %}
-      {% if live_lesson and school_schedule.is_online or live_lesson and is_previous %}
+      {% if live_lesson and school_schedule.is_online or live_lesson and is_previous and live_lesson in live_lessons %}
       {% include './open_lesson.html' %}
       {% endif %}
       {% else %}

apps/school/views.py

@@ -105,15 +105,18 @@ class SchoolView(TemplateView):
             school_payment_exists = False
             school_schedules_purchased = []
         if school_payment_exists and is_previous:
-            live_lessons_exists = LiveLesson.objects.filter(
+            live_lessons = LiveLesson.objects.filter(
                 date__gte=school_payment.last().date_start,
                 date__range=[(now_time - timedelta(days=8)).date(), (now_time - timedelta(days=1)).date()],
                 deactivated_at__isnull=True,
-            ).exists()
+            )
+            live_lessons_exists = live_lessons.exists()
         else:
+            live_lessons = None
             live_lessons_exists = False
         context.update({
             'online': online,
+            'live_lessons': live_lessons,
             'live_lessons_exists': live_lessons_exists,
             'is_previous': is_previous,
             'course_items': Course.objects.filter(status=Course.PUBLISHED)[:6],