/*
 * ============LICENSE_START========================================================================
 * O-RAN-SC : oam/ccsdk feature sdnr wt
 * =================================================================================================
 * Copyright (C) 2020 highstreet technologies GmbH Intellectual Property. All rights reserved.
 * =================================================================================================
 * 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.
 * ============LICENSE_END==========================================================================
 */

package org.oransc.oam.features.devicemanager.oran.impl;

import java.util.Optional;
import org.onap.ccsdk.features.sdnr.wt.devicemanager.ne.factory.NetworkElementFactory;
import org.onap.ccsdk.features.sdnr.wt.devicemanager.ne.service.NetworkElement;
import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.DeviceManagerServiceProvider;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
import org.opendaylight.yang.gen.v1.urn.o.ran.hardware._1._0.rev190328.ORANHWCOMPONENT;
import org.opendaylight.yangtools.yang.common.QName;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class ORanNetworkElementFactory implements NetworkElementFactory {

    private static final Logger log = LoggerFactory.getLogger(ORanNetworkElementFactory.class);
    //Workaround
    private static final QName OneCell =
            QName.create("urn:onf:otcc:wireless:yang:radio-access:commscope-onecell", "2020-06-22", "onecell").intern();


    @Override
    public Optional<NetworkElement> create(NetconfAccessor acessor, DeviceManagerServiceProvider serviceProvider) {
        Capabilities capabilites = acessor.getCapabilites();
        if (!capabilites.isSupportingNamespace(OneCell)) {
            if (capabilites.isSupportingNamespace(ORANHWCOMPONENT.QNAME)) {
                log.info("Create device {} ", ORanNetworkElement.class.getName());
                return Optional.of(new ORanNetworkElement(acessor, serviceProvider.getDataProvider()));
            }
        }
        return Optional.empty();
    }
}