def group_create(request, assignment_id):
assignment = get_object_or_404(Assignment, id=assignment_id)
# students = assignment.discipline.group.profiles.filter(student=True)
students = []
for profile in assignment.discipline.group.profiles.all():
if profile.is_student():
students.append(profile)
if request.method == 'POST':
form = GroupForm(students, request.POST)
if form.is_valid():
g = Group()
g.name = form.cleaned_data['name']
g.save()
for selected_student in form.cleaned_data['students']:
g.profiles.add(Profile.objects.get(pk=selected_student))
g.profiles.add(assignment.discipline.teacher.profile)
assignment.group.add(g)
return HttpResponseRedirect(reverse("educational:assignment_detail", kwargs={'pk': assignment.pk}))
else:
form = GroupForm(students)
return render(request, 'educational/teacher/group_create.html', {'form': form})
def group_update(request, group_id):
group = get_object_or_404(Group, id=group_id)
assignment = Assignment.objects.filter(group=group)[0]
# students = assignment.discipline.group.profiles.filter(student=True)
students = []
for profile in assignment.discipline.group.profiles.all():
if profile.is_student():
students.append(profile)
if request.method == 'POST':
form = GroupForm(students, request.POST)
if form.is_valid():
group.name = form.cleaned_data['name']
group.save()
for profile in group.profiles.all():
group.profiles.remove(profile)
for selected_student in form.cleaned_data['students']:
group.profiles.add(Profile.objects.get(pk=selected_student))
group.profiles.add(assignment.discipline.teacher.profile)
return HttpResponseRedirect(reverse("educational:group_detail", kwargs={'pk': group.pk}))
else:
old_students = []
for profile in group.profiles.all():
if profile.is_student():
old_students.append(profile)
form = GroupForm(students, initial={'name': group.name, 'students': [s.pk for s in old_students]})
return render(request, 'educational/teacher/group_update.html', {'form': form})