superset-frontend/packages/superset-frontend/src/dashboard/util/updateComponentParentsList.js

/**
 * 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.
 */
export default function updateComponentParentsList({
  currentComponent,
  layout = {},
}) {
  if (currentComponent && layout[currentComponent.id]) {
    const parentsList = (currentComponent.parents || []).slice();
    parentsList.push(currentComponent.id);

    currentComponent.children.forEach(childId => {
      layout[childId].parents = parentsList; // eslint-disable-line no-param-reassign
      updateComponentParentsList({
        currentComponent: layout[childId],
        layout,
      });
    });
  }
}