TrackResource.js

app.factory('Track', [
  '$http',
  '$resource',
  'dateStringsInsideObjectsIntoDates',
  'appendTransform',
  'ApiBaseUrl',
  'trackMethods',

  function (
    $http, 
    $resource, 
    dateStringsInsideObjectsIntoDates, 
    appendTransform, 
    ApiBaseUrl, 
    trackMethods
  ) {
    var Track = $resource(
      ApiBaseUrl + '/tracks/:track_slug',
      {'track_slug': '@slug'}, {
        'get': {
          method: 'GET',
          transformResponse: appendTransform(
            $http.defaults.transformResponse,
            function (value) {
              dateStringsInsideObjectsIntoDates.convert(value);
              return value;
            }
          )
        },
        'query': {
          method: 'GET',
          isArray: true,
          transformResponse: appendTransform(
            $http.defaults.transformResponse,
            function (value) {
              angular.forEach(value, function (item) {
                dateStringsInsideObjectsIntoDates.convert(item);
              });
              return value;
            }
          )
        },
        'getTracksWithoutData': {
          method: 'GET',
          isArray: true,
          ignoreLoadingBar: true
        },
        'update': { method: 'PUT' },
        'delete': { method: 'DELETE' }
      }
    );

    _.extend(Track.prototype, trackMethods);

    return Track;
  }
]);