/**
 * Copyright © 2016-2018 The Thingsboard Authors
 *
 * 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.
 */
package org.thingsboard.rule.engine.metadata;

import lombok.Data;
import org.thingsboard.rule.engine.data.DeviceRelationsQuery;
import org.thingsboard.server.common.data.relation.EntityRelation;
import org.thingsboard.server.common.data.relation.EntitySearchDirection;

import java.util.Collections;

@Data
public class TbGetDeviceAttrNodeConfiguration extends TbGetAttributesNodeConfiguration {

    private DeviceRelationsQuery deviceRelationsQuery;

    @Override
    public TbGetDeviceAttrNodeConfiguration defaultConfiguration() {
        TbGetDeviceAttrNodeConfiguration configuration = new TbGetDeviceAttrNodeConfiguration();
        configuration.setClientAttributeNames(Collections.emptyList());
        configuration.setSharedAttributeNames(Collections.emptyList());
        configuration.setServerAttributeNames(Collections.emptyList());
        configuration.setLatestTsKeyNames(Collections.emptyList());

        DeviceRelationsQuery deviceRelationsQuery = new DeviceRelationsQuery();
        deviceRelationsQuery.setDirection(EntitySearchDirection.FROM);
        deviceRelationsQuery.setMaxLevel(1);
        deviceRelationsQuery.setRelationType(EntityRelation.CONTAINS_TYPE);
        deviceRelationsQuery.setDeviceTypes(Collections.singletonList("default"));

        configuration.setDeviceRelationsQuery(deviceRelationsQuery);

        return configuration;
    }
}
