def select(self, url, ignore_resolve_error=False):
try:
resolve_value = resolve2(url)
except:
resolve_value = None
if not resolve_value:
if not ignore_resolve_error and (hasattr(self.req, 'xml_menu_ignore_resolve_error') and not self.req.xml_menu_ignore_resolve_error):
raise Exception("xml_menu: can't resolve view for select current menu item, from URL\nURL: %s" % url)
else:
return False
ret, args, view_kwargs = resolve_value
url_names = None
if hasattr(ret, '_callback_str'):
url_view_name = ret._callback_str
elif hasattr(ret, '_callback') and callable(ret._callback):
if hasattr(ret._callback, "xml_menu__selected_url_names"):
url_names = ret._callback.xml_menu__selected_url_names()
url_view_name = "%s.%s" % (type(ret._callback).__module__,type(ret._callback).__name__)
else:
raise Exception("Can not connect to URL with view\nURL: %s" % url)
for item in self.root_item:
if item.select(url_names, url_view_name, view_kwargs):
return True
return False
def can_access(self):
#find linked object
resolve_value = resolve2(self.get_absolute_url())
if resolve_value:
ret, args, view_kwargs = resolve_value
if hasattr(ret, '_callback') and callable(ret._callback) and hasattr(ret._callback, "xml_menu__can_access"):
return ret._callback.xml_menu__can_access(self.req.user)
return True
