/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.apache.iotdb.db.queryengine.plan.relational.planner.node.schema;

import org.apache.iotdb.commons.consensus.ConsensusGroupId;
import org.apache.iotdb.db.queryengine.execution.executor.RegionExecutionResult;
import org.apache.iotdb.db.queryengine.execution.executor.RegionWriteExecutor;
import org.apache.iotdb.db.queryengine.plan.planner.plan.node.PlanNodeId;
import org.apache.iotdb.db.queryengine.plan.planner.plan.node.metadata.read.TableDeviceSourceNode;

import java.util.Objects;

public class TableSchemaQueryWriteVisitor
    extends AbstractTableSchemaQueryAttributeSecurityVisitor<RegionExecutionResult> {

  @Override
  protected RegionExecutionResult visitTableDeviceSourceNode(
      final TableDeviceSourceNode node, final ConsensusGroupId context) {
    if (Objects.nonNull(node.getSenderLocation())) {
      final RegionExecutionResult result =
          new RegionWriteExecutor()
              .execute(
                  context,
                  new TableNodeLocationAddNode(new PlanNodeId(""), node.getSenderLocation()));
      return !result.isAccepted() ? result : null;
    }
    return null;
  }
}
