def add_wizard_button(self):
from cms.wizards.wizard_pool import entry_choices
title = _("Create")
try:
page_pk = self.page.pk
except AttributeError:
page_pk = ''
user = getattr(self.request, "user", None)
disabled = user and hasattr(self, "page") and len(
list(entry_choices(user, self.page))) == 0
lang = get_language_from_request(
self.request, current_page=self.page) or get_default_language()
url = '{url}?page={page}&language={lang}&edit'.format(
url=reverse("cms_wizard_create"),
page=page_pk,
lang=lang,
)
self.toolbar.add_modal_button(title,
url,
side=self.toolbar.RIGHT,
disabled=disabled,
on_close=REFRESH_PAGE)
def add_wizard_button(self):
from cms.wizards.wizard_pool import entry_choices
title = _("Create")
try:
page_pk = self.page.pk
except AttributeError:
page_pk = ''
user = getattr(self.request, "user", None)
disabled = user and hasattr(self, "page") and len(
list(entry_choices(user, self.page))) == 0
url = '{url}?page={page}&edit'.format(
url=reverse("cms_wizard_create"),
page=page_pk
)
self.toolbar.add_modal_button(title, url,
side=self.toolbar.RIGHT,
disabled=disabled,
on_close=REFRESH_PAGE)
def add_wizard_button(self):
from cms.wizards.wizard_pool import entry_choices
title = _("Create")
if self.page:
user = self.request.user
page_pk = self.page.pk
disabled = len(list(entry_choices(user, self.page))) == 0
else:
page_pk = ''
disabled = True
url = '{url}?page={page}&language={lang}&edit'.format(
url=reverse("cms_wizard_create"),
page=page_pk,
lang=self.toolbar.site_language,
)
self.toolbar.add_modal_button(title, url,
side=self.toolbar.RIGHT,
disabled=disabled,
on_close=REFRESH_PAGE)
def enable_create_wizard_button(self):
button_lists = [
result.item
for result in self.toolbar.find_items(item_type=ButtonList)
]
buttons = list(
# flatten the list
itertools.chain.from_iterable(
[item.buttons for item in button_lists]))
# There will always be this button, because we are in the context of
# alias app views
create_wizard_button = [
button for button in buttons if button.name == ugettext('Create')
][0]
from cms.wizards.wizard_pool import entry_choices
# we enable this button when user has permissions to perform actions on
# wizard
enable_create_wizard_button = bool(
# entry_choices gets required argument page
list(entry_choices(self.request.user, page=None)))
create_wizard_button.disabled = not enable_create_wizard_button