# Copyright 2015 Red Hat, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

import voluptuous as v

from grafana_dashboards.schema.row import Row


class Dashboard(object):

    def validate(self, data):
        dashboard = {
            v.Required('title'): v.All(str, v.Length(min=1)),
            v.Optional('id'): int,
        }
        rows = Row().get_schema()
        dashboard.update(rows.schema)
        schema = v.Schema({
            v.Required('dashboard'): dashboard,
        })

        return schema(data)