<select class="form-control" crm-ui-select ng-model="$ctrl.search_operator" ng-change="$ctrl.onChangeOperator()">
  <option ng-repeat="(name, label) in $ctrl.defn.operators" value="{{ name }}">{{ label }}</option>
</select>
<div class="crm-af-field" ng-include="'~/af/fields/' + $ctrl.defn.input_type + '.html'"></div>
