def update_entry(request, app_label, class_name, id):
vars = {}
# Check if theres an valid instance
try:
model = get_model(app_label, class_name)
if model:
instance = model.objects.get(id=id)
except ObjectDoesNotExist:
return HttpResponse(status=404) # No valid instance
# Check if user can edit instance
if instance.created_by != request.user:
HttpResponse(status=401) # User not auth
# if there any fields to edit
if not instance.ajax_editable_fields:
return HttpResponse(status=404) # No field to edit
if request.method == 'GET':
# Get form
fields = instance.ajax_editable_fields
form = update_entry_form( fields, model, instance=instance)
vars['instance'] = instance
vars['fields'] = fields
vars['form'] = form
vars['action'] = reverse('update_entry', args=[app_label, class_name, id])
if request.method == 'POST':
fields = instance.ajax_editable_fields
form = update_entry_form( fields, model, request.POST, instance=instance)
if form.is_valid():
form.save()
instance.date_last_changed = datetime.datetime.now()
instance.save()
vars['instance'] = instance
for field in fields:
vars[field] = getattr(instance,field)
if request.is_ajax():
return render(request, 'update_entry_form.html', vars )
return redirect( request.META['HTTP_REFERER'] )
return HttpResponse(status=401)
return render(request, 'update_entry_form.html', vars )
def update_entry(request, app_label, class_name, id):
vars = {}
# Check if theres an valid instance
try:
model = get_model(app_label, class_name)
if model:
instance = model.objects.get(id=id)
except ObjectDoesNotExist:
return HttpResponse(status=404) # No valid instance
# Check if user can edit instance
if instance.created_by != request.user:
HttpResponse(status=401) # User not auth
# if there any fields to edit
if not instance.ajax_editable_fields:
return HttpResponse(status=404) # No field to edit
if request.method == 'GET':
# Get form
fields = instance.ajax_editable_fields
form = update_entry_form( fields, model, instance=instance)
vars['form'] = form
if request.method == 'POST':
fields = instance.ajax_editable_fields
form = update_entry_form( fields, model, request.POST, instance=instance)
if form.is_valid():
form.save()
return HttpResponse(status=200)
return HttpResponse(status=401)
return render(request, 'update_entry_form.html', vars )
