def _book_data(self, book):
persons_pks = [person.pk for person in book.mentions_persons.all()]
mentions_persons = fields.pack_ids(persons_pks)
return {
'author': str(book.author.pk),
'name': book.name,
'mentions_persons': mentions_persons
}
def _book_data(self, book):
persons_pks = [person.pk for person in book.mentions_persons.all()]
mentions_persons = fields.pack_ids(persons_pks)
return {
'author': str(book.author.pk),
'name': book.name,
'mentions_persons': mentions_persons
}
def render(self, name, value, attrs=None):
if value is None:
value = []
final_attrs = self.build_attrs(self.attrs)
final_attrs.update(attrs or {})
final_attrs.pop('required', None)
self.html_id = final_attrs.pop('id', name)
lookup = registry.get(self.channel)
objects = lookup.get_objects(value) # always call to get_objects!!!
current_ids = pack_ids([obj.pk for obj in objects])
initial = [[lookup.format_item_display(obj), obj.pk]
for obj in objects]
if self.show_help_text:
help_text = self.help_text
else:
help_text = ''
context = {
'name': name,
'html_id': self.html_id,
'current': value,
'current_ids': current_ids,
'current_reprs': mark_safe(json.dumps(initial)),
'help_text': help_text,
'extra_attrs': mark_safe(flatatt(final_attrs)),
'func_slug': self.html_id.replace("-", ""),
'add_link': self.add_link,
}
context.update(
make_plugin_options(lookup, self.channel, self.plugin_options,
initial))
templates = ('ajax_select/autocompleteselectmultiple_%s.html' %
self.channel,
'ajax_select/autocompleteselectmultiple.html')
out = render_to_string(templates, context)
return mark_safe(out)