/**
 * 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.
 */
import icons from './icons';

export default function topoLegend(graph, clientHeight, clientWidth) {
  for (const item of ['CUBE', 'CUBEERROR']) {
    graph
      .append('image')
      .attr('width', 30)
      .attr('height', 30)
      .attr('x', clientWidth - (item === 'CUBEERROR' ? 340 : 440))
      .attr('y', clientHeight - 50)
      .attr('xlink:href', () => (item === 'CUBEERROR' ? icons.CUBEERROR : icons.CUBE));
    graph
      .append('text')
      .attr('x', clientWidth - (item === 'CUBEERROR' ? 310 : 410))
      .attr('y', clientHeight - 30)
      .text(() => {
        return item === 'CUBEERROR' ? 'Unhealthy (Successful Rate < 95% and Traffic > 1 call/min)' : 'Healthy';
      })
      .style('fill', '#efeff1')
      .style('font-size', '11px');
  }
}
