Remove coursebook-specific task

aleksis/apps/alsijil/tasks.py

@@ -186,30 +186,3 @@ def generate_full_register_printout(group: int, file_object: int, recorder: Prog
             raise Exception(_("PDF generation failed"))
 
     recorder.set_progress(8, _number_of_steps)
-
-
-@app.task(run_every=timedelta(days=1))
-def create_week_lesson_documentations() -> None:
-    validity = ValidityRange.current
-    lessons = set()
-    now = datetime.now()
-
-    for lesson in Lesson.objects.filter(validity=validity):
-        eq_l_documentations = LessonDocumentation.objects.filter(
-            lesson_period__lesson__in=lesson._equal_lessons
-        )
-        for planned in lesson.planned_lessonperiods_datetimes:
-            if planned["datetime_start"] > now + timedelta(days=1):
-                continue
-            documentations = eq_l_documentations.filter(
-                year=planned["year"],
-                week=planned["week"],
-                lesson_period=planned["lesson_period"],
-            )
-            if documentations.exists():
-                continue
-            LessonDocumentation.objects.get_or_create(
-                week=planned["week"],
-                year=planned["year"],
-                lesson_period=planned["lesson_period"],
-            )  # FIXME: Queries shouldn't alter data