def update(request, class_id, template_name="manage/class_update.html"):
"""update a class"""
group = get_object_or_404(Group, pk=class_id)
if request.method == 'POST':
form = ClassForm(request.POST, request.FILES, instance=group)
if form.is_valid():
form.save()
messages.success(request, u'班级 %s 已更新' % group.name)
return redirect("manage_class_list")
else:
form = ClassForm(instance=group)
ctx = {"form": form, "class": group}
return render(request, template_name, ctx)
def create(request,template_name="manage/class_create.html"):
if request.method == 'POST':
form = ClassForm(request.POST,request.FILES)
if form.is_valid():
group = form.save(commit=False)
group.creator = request.user
group.school = request.user.manageSchools.latest("id")
group.save()
if group.id:
messages.success(request, u'已成功创建班级 %s ' % group.name)
return redirect("manage_class_list")
else:
form = ClassForm()
ctx = {'form':form}
return render(request, template_name, ctx)
