CODEWITHSUNDEEP
javascriptangularjsarraysjson
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Reputation: 2823

display json array data on page angular

I have a post function that gets my json.

I want to print out all the

max_slots, base_image and c_name as they are in a array I am trying to loop though save value to scope to use in my HTML.

Am I doing this right ? if not whats the best way to do this ?

OBJECTIVE

display the results of the json array post in my html

What I am trying

$scope.c_name = [0];
      $scope.GetData = function () {
            $http({
                url: "http://www.ccuktech.co.uk/ccuploader/campaigns/getCampaign",
                method: "POST",
                date: {},
                headers: {'Content-Type': 'application/json'}
            }).then(function (data) {
                // success
                console.log('you have received the data ');
                console.log(data);
                // $scope.base_image = response.base_image; $scope.c_name = response.c_name;
                $scope.c_name = data.data.c_name;
                // for(var i = 0; i < c_name.length; i++) {
                //     var obj = c_name[i];
                //
                //     console.log(obj.id);
                // }
                // $scope.max_slots = data.data.max_slots;
                // $scope.slot_image = data.slots.base_image;
                // console.log($scope.c_name);
            }, function (response) {
                // failed
                console.log('failed getting campaigns goo back to log in page.');
                console.log(response);
            });
        };

My HTML

<body ng-app='myApp'>
<h2>name</h2>:
{{c_name}}

<h2>max slots</h2>:
{{max_slots}}

<h2>image</h2>:
{{base_image}}
</body>

JavaScript

 $scope.GetData = function () {
            $http({
                url: "http://www.####.co.uk/####/####/####",
                method: "POST",
                date: {},
                headers: {'Content-Type': 'application/json'}
            }).then(function (data) {
                // success
                console.log('you have received the data ');
                console.log(data);
                // $scope.base_image = response.base_image; $scope.c_name = response.c_name;
                // $scope.c_name = data.data.c_name;
                for(var i = 0; i < c_name.length; i++) {
                    var obj = c_name[i];

                    console.log(obj.id);
                }
                // $scope.max_slots = data.data.max_slots;
                // $scope.slot_image = data.slots.base_image;
                // console.log($scope.c_name);
            }, function (response) {
                // failed
                console.log('failed getting campaigns goo back to log in page.');
                console.log(response);
            });
        };

        $scope.GetData();

console.log(data) result

enter image description here

Upvotes: 0

Views: 1162

Answers (1)

Syam Pillai
Syam Pillai

Reputation: 5217

Since the data in your API response is an Array. You can not just retrieve the values with dots

Try changing $scope.c_name = data.data.c_name; with $scope.c_name = data.data[0].c_name; and so on.

OR

$scope.responseData = data.data[0];

And in your html

<body ng-app='myApp'>
 <h2>name</h2>:
 {{responseData.c_name}}

 <h2>max slots</h2>:
 {{responseData.max_slots}}

 <h2>image</h2>:
 {{responseData.base_image}}
</body>

EDIT: Considering chance for occurring more than one element in data array

$scope.responseData = data.data;

and in the HTML:

<body ng-app='myApp'>
  <div ng-repeat="data in responseData">
    <h2>name</h2>:
    {{data.c_name}}

    <h2>max slots</h2>:
    {{data.max_slots}}

    <h2>image</h2>:
    {{data.base_image}}
  </div>
</body>

Upvotes: 1

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