def edit_letter(request, id):
data = {}
letter = Letter.objects.get(id=id)
if not request.user in letter.owners.all():
messages.error(request, _(u"Zugriff verweigert!"))
return redirect_to_prev_page(request)
if not request.method == 'POST':
letter_form = LetterForm(instance=letter)
else:
letter_form = LetterForm(request.POST, instance=letter)
if letter_form.is_valid():
letter = letter_form.save()
messages.success(request, _(u"Brief erfolgreich bearbeitet."))
return redirect(letter)
else:
messages.error(request, _(u"Es gibt noch Fehler im Formular."))
helper = FormHelper()
helper.form_id = "foobar"
helper.form_class = "search"
submit = Submit("send", _(u"Speichern"))
helper.add_input(submit)
reset = Submit("reset", _(u"Zurücksetzen"))
helper.add_input(reset)
data['form'] = letter_form
data['helper'] = helper
data.update(csrf(request))
return render_to_response("lettr/edit_letter.html", data, context_instance=RequestContext(request))
def new_letter(request):
data = {}
if not request.method == 'POST':
from datetime import date
data = {'my_date':date.today(),
}
letter_form = LetterForm(data)
letter_form.fields["sender"].queryset = Sender.objects.filter(owners__username=request.user.username)
else:
letter_form = LetterForm(request.POST)
if letter_form.is_valid():
letter = letter_form.save()
ownership = Ownership_Letter.objects.create(owner=request.user, letter=letter)
return redirect(letter)
else:
messages.error(request, _(u"Es gibt noch Fehler im Formular."))
helper = FormHelper()
helper.form_id = "foobar"
helper.form_class = "search"
submit = Submit("send", _(u"Absenden"))
helper.add_input(submit)
reset = Submit("reset", _(u"Zurücksetzen"))
helper.add_input(reset)
data['form'] = letter_form
data['helper'] = helper
data.update(csrf(request))
return render_to_response("lettr/new_letter.html", data, context_instance=RequestContext(request))