def init(cls, typ, class2type):
        """
        Defines custom fields in the value factory so that the importer can find them
        @param typ
        @param class2type
        """
        field = typ.getField(cls.FIELD_NAME)
        class2type.put( StrStrHashMap , typ )
        typ.setComponentType( StrStrHashMap )
        typ.setImportExportHelper( StrStrHashMapSerializer(typ, field))
        typ.putValidator(field, Validator_object.get(1))
        typ.lock()
def add_user():
    form = AddUserForm()
    if form.validate_on_submit():
        form.save()
        flash(_("User added."), "success")
        return redirect(url_for("management.users"))

    return render_template("management/user_form.html", form=form,
                           title=_("Add User"))