def patch():
global _has_been_patched, URLWidget
if _has_been_patched:
return
# Monkey patch preserves the old values, so we can pick up any changes
# in CharField.widget_attrs and Field.widget_attrs
# paulc filed a Django ticket for it, #14884
field_widget_attrs = fields.Field.widget_attrs
charfield_widget_attrs = fields.CharField.widget_attrs
def required_field_attrs(self, widget):
"""This function is for use on the base Field class."""
attrs = field_widget_attrs(self, widget)
# required="required" isn't supported for groups of checkboxes.
if (self.required and 'required' not in attrs and not widget.is_hidden
and not isinstance(widget, widgets.CheckboxSelectMultiple)):
attrs['required'] = 'required'
return attrs
def required_char_field_attrs(self, widget, *args, **kwargs):
"""This function is for use on the CharField class."""
# We need to call super() here, since Django's CharField.widget_attrs
# doesn't call its super and thus won't use the required_field_attrs
# above.
attrs = super(fields.CharField,
self).widget_attrs(widget, *args, **kwargs)
original_attrs = charfield_widget_attrs(self, widget) or {}
attrs.update(original_attrs)
return attrs
fields.Field.widget_attrs = required_field_attrs
fields.CharField.widget_attrs = required_char_field_attrs
fields.DateField.widget = DateWidget
fields.TimeField.widget = TimeWidget
fields.URLField.widget = URLWidget
fields.EmailField.widget = EmailWidget
# Workaround until https://code.djangoproject.com/ticket/16920 gets fixed.
from django.contrib.admin import util
from django.contrib.admin.util import NestedObjects
from django.db import models
def _collect(self, objs, source_attr=None, **kwargs):
for obj in objs:
if source_attr:
# We just added a default of None below and that gets around
# the problem.
self.add_edge(getattr(obj, source_attr, None), obj)
else:
self.add_edge(None, obj)
try:
return super(NestedObjects, self).collect(objs,
source_attr=source_attr,
**kwargs)
except models.ProtectedError as e:
self.protected.update(e.protected_objects)
util.NestedObjects.collect = _collect
# Monkey-patch admin site.
from django.contrib import admin
from django.contrib.auth.decorators import login_required
from adminplus.sites import AdminSitePlus
# Patch the admin
admin.site = AdminSitePlus()
admin.site.login = login_required(admin.site.login)
from jingo.monkey import patch
patch()
# Monkey patch django's csrf
import session_csrf
session_csrf.monkeypatch()
_has_been_patched = True
from jingo import monkey monkey.patch()
from jingo import monkey monkey.patch()