1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
import json
import django
from django import forms
import six
from .utils import default
class JSONWidget(forms.Textarea):
def render(self, name, value, attrs=None, renderer=None):
if value is None:
value = ""
if not isinstance(value, six.string_types):
value = json.dumps(value, ensure_ascii=False, indent=2,
default=default)
if django.VERSION < (2, 0):
return super(JSONWidget, self).render(name, value, attrs)
return super(JSONWidget, self).render(name, value, attrs, renderer)
class JSONSelectWidget(forms.SelectMultiple):
pass
|
