# -*- coding: utf-8 -*- # from django.utils.translation import ugettext_lazy as _ GENERAL_LIMIT_SPECIAL_CHARACTERS_HELP_TEXT = _( 'Only Numbers、letters、 chinese and characters ( {} ) are allowed' ).format(" ".join(['.', '_', '@', '-'])) GENERAL_LIMIT_SPECIAL_CHARACTERS_PATTERN = r"^[\._@\w-]+$" GENERAL_LIMIT_SPECIAL_CHARACTERS_ERROR_MSG = \ _("* The contains characters that are not allowed")