oboejs : Nothing happens after JSON response

Question

JS:

function OrderFormController($scope, $http) {

$scope.sampleJSON = [];
$scope.sampleJSONDuplicates = [];
oboe('/getPMDResultsByDateAndSeverity')
   .done(function(data) {
    $scope.sampleJSON.push(data.pmdStructureWrapper);
    $scope.sampleJSONDuplicates.push(data.pmdDuplicates);
   })
   .fail(function() {

      console.log('error');
   });

}

html:

<body ng-app ng-controller="OrderFormController">

<div class="splash" ng-cloak="">
    <h2>Please wait, Loading Review Result</h2>
</div>


<div class="col-md-12 col-lg-12" ng-cloak="">
    <div class="panel with-nav-tabs panel-default">
        <div class="panel-heading">
            <ul class="nav nav-tabs">
                <li class="active"><a href="#tab1default" data-toggle="tab">Classes</a></li>
            </ul>
        </div>
        <div class="panel-body">
            <div class="tab-content">
                <div class="tab-pane fade in active" id="tab1default">
                    <ul class="col-md-12 col-lg-12">
                        <li ng-click="showErrorDetails(key)" class="col-sm-12 col-md-4 col-lg-4 eachClassCell"
                            ng-repeat='(key,value) in sampleJSON'>
                            <div ng-if="key.indexOf('.cls') > -1">
                                <div title="{{key}}" class="classNameLabel">{{key}}</div>
                                <div title="Error count" class="errorContainer">
                                    <span class="errorCount">{{value.pmdStructures.length}}</span>
                                    <span class="errorMeter"
                                          ng-repeat="eachClass in value.pmdStructures | limitTo: 10"></span>
                                </div>
                            </div>
                        </li>
                    </ul>
                </div>
        </div>
    </div>
</div>

<form>


</form>
<footer>
    <p>Salesforce Free Code Review, Copyright &copy; 2017</p>
    <p>Contact Us : <a href="mailto:****">Mail Us</a>
    </p>
</footer>
<script type="application/javascript">

    $(function() {
        $('.panel-body li').each(function() {
            if($.trim($(this).text()) === "") {
                $(this).hide();
            }
        });
    });


</script>
</body>

the page does not render anything. Is there something I am missing? I know the page renders before the result, but how do I re-render it? I have to keep it async because when I host my app in heroku the call gets timed out(30000ms),if I use async false from ajax:

var jsonData = $.ajax({
        url: "/getPMDResultsByDateAndSeverity",
        dataType: "json",
        crossDomain: true,
        async: false
    }).responseText;

Also it keeps running out of heap memory as when I use async false. I have modified the server side to perform at optimal level. When using async false : c.****.algo.MetadataLoginUtil : Total Time Taken 26825

After using async true : which I thing oboe.js internally does:

c.****.algo.MetadataLoginUtil : Total Time Taken 6321

The above is the time taken is for getting response from server side.

Answer 1

You need to call $scope.$apply() at the end of done() .

Because the call is async and oboe does not hook into angular's scope framework, angular will not know that the page needs to be re-rendered after you have received the ajax response.

$scope.$apply() tells Angular that the scope has changed and to therefore refresh the page display. This question and answer explains this in more detail.

oboejs : Nothing happens after JSON response

Question

1 answers

solution1
0 ACCPTED 2018-04-08 10:06:43

oboejs : Nothing happens after JSON response

Question

1 answers

solution1 0 ACCPTED 2018-04-08 10:06:43

solution1
0 ACCPTED 2018-04-08 10:06:43