def handle_edit(request, document):
context = RequestContext(request)
if request.method == "POST":
form = TextForm(request.POST)
if form.is_valid():
cleaned_data = form.cleaned_data
document.text = cleaned_data["text"]
document.type = cleaned_data["type"]
document.author = request.user
if document.title != cleaned_data["title"]:
# if the user changed the title we have to delete the old version
# because the url_title will change, too...
document.title = cleaned_data["title"]
new_document = Document(
title=document.title, text=document.text, type=document.type, author=document.author
)
document.delete()
document = new_document
# save the document and also save the user and the comment the user added
with transaction.atomic(), reversion.create_revision():
document.save()
reversion.set_user(request.user)
reversion.set_comment(cleaned_data["comment"])
raise FormValidException
else:
context["errors"] = form.errors
context["form"] = form
else:
form_data = {"title": document.title, "text": document.text, "type": document.type}
context["form"] = TextForm(form_data)
context["document"] = document
return context
def handle_edit(request, document):
if request.method == 'POST':
form = TextForm(request.POST)
if form.is_valid():
cleaned_data = form.cleaned_data
document.title = cleaned_data['title']
document.text = cleaned_data['text']
document.author = request.user
# save the document and also save the user and the comment the user added
with transaction.atomic(), reversion.create_revision():
document.save()
reversion.set_user(request.user)
reversion.set_comment(cleaned_data['comment'])
# delete Autosave
try:
autosave = TemporaryDocumentText.objects.get(document=document)
autosave.delete()
except TemporaryDocumentText.DoesNotExist:
pass
return True, form
else:
# load Autosave
try:
autosave = TemporaryDocumentText.objects.get(document=document)
text = autosave.text
autosaved = True
except TemporaryDocumentText.DoesNotExist:
text = document.text
autosaved = False
if 'restore' not in request.GET:
text = document.text
else:
autosaved = False
form_data = {
'title': document.title,
'text': text,
}
form = TextForm(form_data)
form.autosave = autosaved
if autosaved:
form.autosave_date = autosave.created
return False, form
def handle_autosave(request, document): if request.method == 'POST': form = TextForm(request.POST) form.is_valid() text_strip = request.POST['text'].strip() if text_strip != '': cleaned_data = form.cleaned_data if document is None: temporary_document_text = TemporaryDocumentText() elif document.text != cleaned_data['text']: temporary_document_text, created = TemporaryDocumentText.objects.get_or_create(document=document) temporary_document_text.document = document else: return temporary_document_text.text = cleaned_data['text'] temporary_document_text.save()
