diff --git a/aleksis/apps/alsijil/tasks.py b/aleksis/apps/alsijil/tasks.py
index 01e5ff016db1eb53d7fc78b0a82ed33f02774f04..53a902e24d69b91447d3abcdbde053939f91dfd2 100644
--- a/aleksis/apps/alsijil/tasks.py
+++ b/aleksis/apps/alsijil/tasks.py
@@ -1,186 +1,186 @@
-# from copy import deepcopy
-# from datetime import date, timedelta
-
-# from django.db.models import Q
-# from django.utils.translation import gettext as _
-
-# from calendarweek import CalendarWeek
-# from celery.result import allow_join_result
-# from celery.states import SUCCESS
-
-# from aleksis.core.models import Group, PDFFile
-# from aleksis.core.util.celery_progress import ProgressRecorder, recorded_task
-# from aleksis.core.util.pdf import generate_pdf_from_template
-
-# from .models import ExtraMark
-
-
-# @recorded_task
-# def generate_full_register_printout(group: int, file_object: int, recorder: ProgressRecorder):
-# """Generate a full register printout as PDF for a group."""
-# context = {}
-
-# _number_of_steps = 8
-
-# recorder.set_progress(1, _number_of_steps, _("Load data ..."))
-
-# group = Group.objects.get(pk=group)
-# file_object = PDFFile.objects.get(pk=file_object)
-
-# groups_q = (
-# Q(lesson_period__lesson__groups=group)
-# | Q(lesson_period__lesson__groups__parent_groups=group)
-# | Q(extra_lesson__groups=group)
-# | Q(extra_lesson__groups__parent_groups=group)
-# | Q(event__groups=group)
-# | Q(event__groups__parent_groups=group)
-# )
-# personal_notes = (
-# PersonalNote.objects.prefetch_related(
-# "lesson_period__substitutions", "lesson_period__lesson__teachers"
-# )
-# .not_empty()
-# .filter(groups_q)
-# .filter(groups_of_person=group)
-# )
-# documentations = LessonDocumentation.objects.not_empty().filter(groups_q)
-
-# recorder.set_progress(2, _number_of_steps, _("Sort data ..."))
-
-# sorted_documentations = {"extra_lesson": {}, "event": {}, "lesson_period": {}}
-# sorted_personal_notes = {"extra_lesson": {}, "event": {}, "lesson_period": {}, "person": {}}
-# for documentation in documentations:
-# key = documentation.register_object.label_
-# sorted_documentations[key][documentation.register_object_key] = documentation
-
-# for note in personal_notes:
-# key = note.register_object.label_
-# sorted_personal_notes[key].setdefault(note.register_object_key, [])
-# sorted_personal_notes[key][note.register_object_key].append(note)
-# sorted_personal_notes["person"].setdefault(note.person.pk, [])
-# sorted_personal_notes["person"][note.person.pk].append(note)
-
-# recorder.set_progress(3, _number_of_steps, _("Load lesson data ..."))
-
-# # Get all lesson periods for the selected group
-# lesson_periods = LessonPeriod.objects.filter_group(group).distinct()
-# events = Event.objects.filter_group(group).distinct()
-# extra_lessons = ExtraLesson.objects.filter_group(group).distinct()
-# weeks = CalendarWeek.weeks_within(group.school_term.date_start, group.school_term.date_end)
-
-# register_objects_by_day = {}
-# for extra_lesson in extra_lessons:
-# day = extra_lesson.date
-# register_objects_by_day.setdefault(day, []).append(
-# (
-# extra_lesson,
-# sorted_documentations["extra_lesson"].get(extra_lesson.pk),
-# sorted_personal_notes["extra_lesson"].get(extra_lesson.pk, []),
-# None,
-# )
-# )
-
-# for event in events:
-# day_number = (event.date_end - event.date_start).days + 1
-# for i in range(day_number):
-# day = event.date_start + timedelta(days=i)
-# event_copy = deepcopy(event)
-# event_copy.annotate_day(day)
-
-# # Skip event days if it isn't inside the timetable schema
-# if not (event_copy.raw_period_from_on_day and event_copy.raw_period_to_on_day):
-# continue
-
-# register_objects_by_day.setdefault(day, []).append(
-# (
-# event_copy,
-# sorted_documentations["event"].get(event.pk),
-# sorted_personal_notes["event"].get(event.pk, []),
-# None,
-# )
-# )
-
-# recorder.set_progress(4, _number_of_steps, _("Sort lesson data ..."))
-
-# weeks = CalendarWeek.weeks_within(
-# group.school_term.date_start,
-# group.school_term.date_end,
-# )
-
-# for lesson_period in lesson_periods:
-# for week in weeks:
-# day = week[lesson_period.period.weekday]
-
-# if (
-# lesson_period.lesson.validity.date_start
-# <= day
-# <= lesson_period.lesson.validity.date_end
-# ):
-# filtered_documentation = sorted_documentations["lesson_period"].get(
-# f"{lesson_period.pk}_{week.week}_{week.year}"
-# )
-# filtered_personal_notes = sorted_personal_notes["lesson_period"].get(
-# f"{lesson_period.pk}_{week.week}_{week.year}", []
-# )
-
-# substitution = lesson_period.get_substitution(week)
-
-# register_objects_by_day.setdefault(day, []).append(
-# (lesson_period, filtered_documentation, filtered_personal_notes, substitution)
-# )
-
-# recorder.set_progress(5, _number_of_steps, _("Load statistics ..."))
-
-# persons = group.members.prefetch_related(None).select_related(None)
-# persons = group.generate_person_list_with_class_register_statistics(persons)
-
-# prefetched_persons = []
-# for person in persons:
-# person.filtered_notes = sorted_personal_notes["person"].get(person.pk, [])
-# prefetched_persons.append(person)
-
-# context["school_term"] = group.school_term
-# context["persons"] = prefetched_persons
-# context["excuse_types"] = ExcuseType.objects.filter(count_as_absent=True)
-# context["excuse_types_not_absent"] = ExcuseType.objects.filter(count_as_absent=False)
-# context["extra_marks"] = ExtraMark.objects.all()
-# context["group"] = group
-# context["weeks"] = weeks
-# context["register_objects_by_day"] = register_objects_by_day
-# context["register_objects"] = list(lesson_periods) + list(events) + list(extra_lessons)
-# context["today"] = date.today()
-# context["lessons"] = (
-# group.lessons.all()
-# .select_related(None)
-# .prefetch_related(None)
-# .select_related("validity", "subject")
-# .prefetch_related("teachers", "lesson_periods")
-# )
-# context["child_groups"] = (
-# group.child_groups.all()
-# .select_related(None)
-# .prefetch_related(None)
-# .prefetch_related(
-# "lessons",
-# "lessons__validity",
-# "lessons__subject",
-# "lessons__teachers",
-# "lessons__lesson_periods",
-# )
-# )
-
-# recorder.set_progress(6, _number_of_steps, _("Generate template ..."))
-
-# file_object, result = generate_pdf_from_template(
-# "alsijil/print/full_register.html", context, file_object=file_object
-# )
-
-# recorder.set_progress(7, _number_of_steps, _("Generate PDF ..."))
-
-# with allow_join_result():
-# result.wait()
-# file_object.refresh_from_db()
-# if not result.status == SUCCESS and file_object.file:
-# raise Exception(_("PDF generation failed"))
-
-# recorder.set_progress(8, _number_of_steps)
+from copy import deepcopy
+from datetime import date, timedelta
+
+from django.db.models import Q
+from django.utils.translation import gettext as _
+
+from calendarweek import CalendarWeek
+from celery.result import allow_join_result
+from celery.states import SUCCESS
+
+from aleksis.core.models import Group, PDFFile
+from aleksis.core.util.celery_progress import ProgressRecorder, recorded_task
+from aleksis.core.util.pdf import generate_pdf_from_template
+
+from .models import ExtraMark
+
+
+@recorded_task
+def generate_full_register_printout(group: int, file_object: int, recorder: ProgressRecorder):
+ """Generate a full register printout as PDF for a group."""
+ context = {}
+
+ _number_of_steps = 8
+
+ recorder.set_progress(1, _number_of_steps, _("Load data ..."))
+
+ group = Group.objects.get(pk=group)
+ file_object = PDFFile.objects.get(pk=file_object)
+
+ groups_q = (
+ Q(lesson_period__lesson__groups=group)
+ | Q(lesson_period__lesson__groups__parent_groups=group)
+ | Q(extra_lesson__groups=group)
+ | Q(extra_lesson__groups__parent_groups=group)
+ | Q(event__groups=group)
+ | Q(event__groups__parent_groups=group)
+ )
+ personal_notes = (
+ PersonalNote.objects.prefetch_related(
+ "lesson_period__substitutions", "lesson_period__lesson__teachers"
+ )
+ .not_empty()
+ .filter(groups_q)
+ .filter(groups_of_person=group)
+ )
+ documentations = LessonDocumentation.objects.not_empty().filter(groups_q)
+
+ recorder.set_progress(2, _number_of_steps, _("Sort data ..."))
+
+ sorted_documentations = {"extra_lesson": {}, "event": {}, "lesson_period": {}}
+ sorted_personal_notes = {"extra_lesson": {}, "event": {}, "lesson_period": {}, "person": {}}
+ for documentation in documentations:
+ key = documentation.register_object.label_
+ sorted_documentations[key][documentation.register_object_key] = documentation
+
+ for note in personal_notes:
+ key = note.register_object.label_
+ sorted_personal_notes[key].setdefault(note.register_object_key, [])
+ sorted_personal_notes[key][note.register_object_key].append(note)
+ sorted_personal_notes["person"].setdefault(note.person.pk, [])
+ sorted_personal_notes["person"][note.person.pk].append(note)
+
+ recorder.set_progress(3, _number_of_steps, _("Load lesson data ..."))
+
+ # Get all lesson periods for the selected group
+ lesson_periods = LessonPeriod.objects.filter_group(group).distinct()
+ events = Event.objects.filter_group(group).distinct()
+ extra_lessons = ExtraLesson.objects.filter_group(group).distinct()
+ weeks = CalendarWeek.weeks_within(group.school_term.date_start, group.school_term.date_end)
+
+ register_objects_by_day = {}
+ for extra_lesson in extra_lessons:
+ day = extra_lesson.date
+ register_objects_by_day.setdefault(day, []).append(
+ (
+ extra_lesson,
+ sorted_documentations["extra_lesson"].get(extra_lesson.pk),
+ sorted_personal_notes["extra_lesson"].get(extra_lesson.pk, []),
+ None,
+ )
+ )
+
+ for event in events:
+ day_number = (event.date_end - event.date_start).days + 1
+ for i in range(day_number):
+ day = event.date_start + timedelta(days=i)
+ event_copy = deepcopy(event)
+ event_copy.annotate_day(day)
+
+ # Skip event days if it isn't inside the timetable schema
+ if not (event_copy.raw_period_from_on_day and event_copy.raw_period_to_on_day):
+ continue
+
+ register_objects_by_day.setdefault(day, []).append(
+ (
+ event_copy,
+ sorted_documentations["event"].get(event.pk),
+ sorted_personal_notes["event"].get(event.pk, []),
+ None,
+ )
+ )
+
+ recorder.set_progress(4, _number_of_steps, _("Sort lesson data ..."))
+
+ weeks = CalendarWeek.weeks_within(
+ group.school_term.date_start,
+ group.school_term.date_end,
+ )
+
+ for lesson_period in lesson_periods:
+ for week in weeks:
+ day = week[lesson_period.period.weekday]
+
+ if (
+ lesson_period.lesson.validity.date_start
+ <= day
+ <= lesson_period.lesson.validity.date_end
+ ):
+ filtered_documentation = sorted_documentations["lesson_period"].get(
+ f"{lesson_period.pk}_{week.week}_{week.year}"
+ )
+ filtered_personal_notes = sorted_personal_notes["lesson_period"].get(
+ f"{lesson_period.pk}_{week.week}_{week.year}", []
+ )
+
+ substitution = lesson_period.get_substitution(week)
+
+ register_objects_by_day.setdefault(day, []).append(
+ (lesson_period, filtered_documentation, filtered_personal_notes, substitution)
+ )
+
+ recorder.set_progress(5, _number_of_steps, _("Load statistics ..."))
+
+ persons = group.members.prefetch_related(None).select_related(None)
+ persons = group.generate_person_list_with_class_register_statistics(persons)
+
+ prefetched_persons = []
+ for person in persons:
+ person.filtered_notes = sorted_personal_notes["person"].get(person.pk, [])
+ prefetched_persons.append(person)
+
+ context["school_term"] = group.school_term
+ context["persons"] = prefetched_persons
+ context["excuse_types"] = ExcuseType.objects.filter(count_as_absent=True)
+ context["excuse_types_not_absent"] = ExcuseType.objects.filter(count_as_absent=False)
+ context["extra_marks"] = ExtraMark.objects.all()
+ context["group"] = group
+ context["weeks"] = weeks
+ context["register_objects_by_day"] = register_objects_by_day
+ context["register_objects"] = list(lesson_periods) + list(events) + list(extra_lessons)
+ context["today"] = date.today()
+ context["lessons"] = (
+ group.lessons.all()
+ .select_related(None)
+ .prefetch_related(None)
+ .select_related("validity", "subject")
+ .prefetch_related("teachers", "lesson_periods")
+ )
+ context["child_groups"] = (
+ group.child_groups.all()
+ .select_related(None)
+ .prefetch_related(None)
+ .prefetch_related(
+ "lessons",
+ "lessons__validity",
+ "lessons__subject",
+ "lessons__teachers",
+ "lessons__lesson_periods",
+ )
+ )
+
+ recorder.set_progress(6, _number_of_steps, _("Generate template ..."))
+
+ file_object, result = generate_pdf_from_template(
+ "alsijil/print/full_register.html", context, file_object=file_object
+ )
+
+ recorder.set_progress(7, _number_of_steps, _("Generate PDF ..."))
+
+ with allow_join_result():
+ result.wait()
+ file_object.refresh_from_db()
+ if not result.status == SUCCESS and file_object.file:
+ raise Exception(_("PDF generation failed"))
+
+ recorder.set_progress(8, _number_of_steps)