Retrieve Publishing image field with Sharepoint 2013 REST Api / CSOM

Question

We\'re using the Sharepoint 2013 REST API to get all news items from the Sharepoint. We made a custom ContentType \'Newsitem\' with several properties including a Publishing Ima

Answer 1

function LoadArticle(item) {
  return GetPublishingPageImage(item, ["DCCAIContentImage"]).then(function(
    pub
  ) {
    for (var property in pub.d) {
      if (property == "__metadata") continue;
      item.DCCAIContentImage(pub.d[property]);
    }
  });
}

function GetPublishingPageImage(curItem, publishingProperties) {
  var query = "/FieldValuesAsHtml?$select=" + publishingProperties;

  //debugger;
  var endpointUri = curItem["__metadata"].uri + query;
  //      var endpointUri = curItem.__metadata().uri + query;

  return $.ajax({
    url: endpointUri,
    type: "GET",
    processData: false,
    contentType: "application/json;odata=verbose",
    headers: {
      Accept: "application/json;odata=verbose"
    }
  }).then(function(response) {
    return response;
  });
}