AngularJS:JSON data display

Parse a JSON object and display data inside view template.

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/angular-ui-select/0.8.3/select.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/angular-ui-select/0.8.3/select.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.3.4/angular-sanitize.min.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.1.0/css/bootstrap.min.css">
<div ng-app="myApp">
  <div ng-controller="PeopleCtrl as ctrl">
    <br>
    <p> Click <a ng-click="ctrl.loadPeople()">here</a> to load data.</p>

    <h2>Data</h2>
    <div class="row-fluid">
      <table class="table table-hover table-striped table-condensed">
        <thead>
          <tr>
            <th>Id</th>
            <th>First Name</th>
            <th>Last Name</th>
            <th>Status</th>
          </tr>
        </thead>
        <tbody>
          <tr ng-repeat="person in ctrl.people | filter: {status: ctrl.selected.value} : true">
            <td>{{person.id}}</td>
            <td>{{person.firstName}}</td>
            <td>{{person.lastName}}</td>
            <td>{{person.status}}</td>
          </tr>
        </tbody>
      </table>
    </div>
    <br><br>

    <div width="50px">
      <ui-select tagging ng-model="ctrl.selected" theme="bootstrap">
        <ui-select-match placeholder="Pick one...">{{$select.selected.value}}</ui-select-match>
        <ui-select-choices repeat="val in ctrl.values | filter: $select.search track by val.value">
          <div ng-bind="val.value | highlight: $select.search"></div>
        </ui-select-choices>
      </ui-select>
    </div>
  </div>
</div>

CSS

table {
  border: 1px solid #666;
  width: 100%;
}

th {
  background: #f8f8f8;
  font-weight: bold;
  padding: 2px;
}

JavaScript

angular.module('myApp', ['ui.select'])

  .controller("PeopleCtrl", function($http) {
  
  	var vm = this;
  
  	vm.people = [];

    vm.loadPeople = function() {
      $http({
        method: 'POST',
        url: '/echo/json/',
        data: mockDataForThisTest

      }).then(function(response, status) {
      	console.log(response.data);
        vm.people = response.data;
      });
    };

    vm.isLoaded = false;
    vm.values = [{
      'key': 1,
      'value': 'available'
    }, {
      'key': 24,
      'value': 'not available'
    }];

    vm.selected = {
      key: null,
      value: null
    };

    var mockDataForThisTest = "json=" + encodeURI(JSON.stringify([{
        id: 1,
        firstName: "John",
        lastName: "Rein",
        status: 'available'
      },
      {
        id: 2,
        firstName: "David",
        lastName: "Gumry",
        status: 'not available'
      }
    ]));
  })