consul/ui/packages/consul-ui/app/serializers/dc.js

import { inject as service } from '@ember/service';
import Serializer from './application';

export default class DcSerializer extends Serializer {
  @service('env') env;

  primaryKey = 'Name';

  respondForQuery(respond, query) {
    return respond(function(headers, body) {
      return body;
    });
  }

  normalizePayload(payload, id, requestType) {
    switch (requestType) {
      case 'query':
        return payload.map(item => {
          return {
            Local: this.env.var('CONSUL_DATACENTER_LOCAL') === item,
            [this.primaryKey]: item,
          };
        });
    }
    return payload;
  }
}