ramen with angular

angular.js

$scope.initOrderBook = function (tradingPair) {
    APIConnector.setDetails('customHttp', 'GET', 'Public/MarketDepth/' + $scope.tradeCurrencyPair);
    APIConnector.send().then(function (data) {
        $scope.orderBook = data.orderBook;
        initRamen();
    })
};


function initRamen(){
    //The user name and id(alias & userID) will always be same for each user
    var user = {
        name: $scope.profile.alias,
        id: $scope.profile.userID,
        email: $scope.profile.alias + "@gatecoin.com"
    };
    var question_id = $filter('translate')("question_id");
    Ramen.init.update({user: user, question_id: question_id});
}