metron-interface/metron-alerts/src/app/shared/context-menu/dynamic-item.model.ts

/**
 * 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 class DynamicMenuItem {

  label: string;
  urlPattern: string;

  /**
   * Validating server response and logging error if something required missing.
   *
   * @param config {} Menu config object received from and endpoint.
   */
  static isConfigValid(config: {}): boolean {
    return ['label', 'urlPattern'].every((requiredField) => {
      if (config.hasOwnProperty(requiredField) && config[requiredField] !== '') {
        return true;
      } else {
        console.error(`[Context Menu] CONFIG: Entry is invalid. Missing field: ${requiredField}`);
      }
    })
  }

  /**
   * Make sure you using isConfigValid before calling the constructor.
   */
  constructor(readonly config: any) {
    this.label = config.label;
    this.urlPattern = config.urlPattern;
  }
}