def create_element(request, project_id, page_id):
page = get_object_or_404(Page, pk=page_id)
if request.method == 'POST':
form = ElementForm(request.POST)
if form.is_valid(): # All validation rules pass
new_element = form.save(commit=False)
new_element.page = page
new_element.created_by = request.user
new_element.updated_by = request.user
if form.is_valid():
new_element.save()
return HttpResponseRedirect("/pages/%s/%s/elements/" % (project_id, page_id))
else:
form = ElementForm()
return render(request, 'elements/create_element_form.html', {
'form': form,
'project_id': project_id,
'page_id': page_id,
})
def edit_element(request, project_id, page_id ,element_id):
page = get_object_or_404(Page,pk=page_id)
element = get_object_or_404(Element,pk=element_id)
old_value = element.created_by
if request.method == 'POST':
form = ElementForm(request.POST,instance=element)
if form.is_valid(): # All validation rules pass
current_element = form.save(commit=False)
current_element.page = page
current_element.created_by = old_value
current_element.updated_by = request.user
if form.is_valid():
current_element.save()
return HttpResponseRedirect('/pages/%s/%s/elements/' % (project_id, page_id)) # Redirect after POST
else:
form = ElementForm(instance=element) # An bound form
return render(request, 'elements/edit_element_form.html', {
'form': form, 'page': page, 'element': element, 'project_id': project_id,
})
