<div class="container-fluid">
  <div class="half-height">
    <service-topology service-chain="vm.serviceChain"></service-topology>
  </div>
  <div class="half-height">
    <div class="panel panel-primary subscriber-select">
      <div class="panel-heading">Select a subscriber:</div>
      <div class="panel-body">
        <select class="form-control" ng-options="s as s.name for s in vm.subscribers" ng-model="vm.selectedSubscriber">
          <option value="">Select a subscriber...</option>
        </select>
      </div>
    </div>
    <logic-topology ng-if="vm.subscribers" subscribers="vm.subscribers" selected="vm.selectedSubscriber"></logic-topology>
  </div>
</div>