def render_change_form(self, request, context, *args, **kwargs):
if get_fill_description():
context["adminform"].form.fields["description"].help_text = ("This"
" will automatically be filled if left blank.")
return super(InvoiceQuoteBaseAdmin,
self).render_change_form(request, context, *args,
**kwargs)
def update_description(self):
update = get_fill_description()
if update and not self.description:
entries = self.get_entries()
entries = [(entry.description or unicode(entry.item))
for entry in entries]
entries = ", ".join(entries)
description = u"%s - %s" % (unicode(self.customer), entries)
if len(description) > 200: # field length limit
description = description[:197] + "..."
self.description = description
