def permission_add(): '''/admin/Permission/add''' form = AddpermissionForm() if form.validate_on_submit(): group = Group.query.filter_by(name=form.name.data).first() if not group: Group.insert_group(form.name.data, form.description.data) return jsonify({'code': 1, 'msg': '添加成功!'}) else: return jsonify({'code': 0, 'msg': '组名已存在!'}) return render_template('admin/permission/add.html', form=form)