//Function to get ooxmldocument via XMLHttpRequest

function getTemplate(fileName) {

    var myOOXMLRequest = new XMLHttpRequest();

    var myXML;

    myOOXMLRequest.open('GET', fileName, false);

    myOOXMLRequest.send();

    if (myOOXMLRequest.status === 200) {

        myXML = myOOXMLRequest.responseText;
        console.log('myXML VariabelData: ', myXML);
        return myXML;
    }
    return "" ;
}

// Insert a 'default' template with logo and contentControllers in header and footer of the xml
function insertDefaultTemplate() {

    Word.run(function (context) {
        var body = context.document.body;

        // Synchronize the document state by executing the queued commands, and return a promise to indicate task completion.
        return context.sync().then(function () {

            var t = getTemplate('/Content/Templates/BrevmallMD.xml', 'Replace');

            body.insertText("Formaterar dokument...", Word.InsertLocation.start);

            return context.sync().then(function () {

                body.insertOoxml(t, Word.InsertLocation.replace);


                return context.sync().then(function () {
                    showNotification("Standardmallen är införd!", "Välj användaruppgifter.");
                    });
                });
            })
        }).catch(function (error) {
            errorHandler();
    })
}