/*global NWF$ */

NWF$(document).ready(function () {
    NWF.FormFiller.Events.RegisterAfterReady(function () {
        try {
            getManager();
            var ins = new NF.PeoplePickerApi('.antragsteller input');
            ins.added(getManager);
            ins.removed(clearManager);
        } catch (err) {

            return;
        }
    });
});

function clearManager() {
    var managerPicker = new NF.PeoplePickerApi('.manager-control input');
    managerPicker.clear();
}

function getManager() {
    // Initialise Manager People picker control
    var managerPicker = new NF.PeoplePickerApi('.manager-control input');

    if (NWF$.trim(NWF$('.manager-control input').val()) !== '') {
        return;
    }

    if (NWF$.trim(NWF$('.antragsteller input').val()) === '') {
        return;
    }
    // Query the User Profile Service for the current user's manager
    var ManagerAccount;
    // var xxx = NWF$().SPServices.SPGetCurrentUser();
    var name = NWF$('.antragsteller input').val().replace(/;/, "");
    //var user = JSON.parse(name);
    //var userid = user[0].value;    // User ID
    var userid = name;


    NWF$().SPServices({
        operation: "GetUserProfileByName",
        async: false,
        //AccountName: NWF$().SPServices.SPGetCurrentUser(),
        AccountName: userid,
        completefunc: function (xData, Status) {
            ManagerAccount = getUPValue(xData.responseXML, "Manager");
        }
    });

    //managerPicker.ready(function () {
    // clear control
    managerPicker.clear();
    //search for Manager Name and add first search result
    managerPicker.search(ManagerAccount).done(function (data) {
        managerPicker.add(data[0]);
        //      managerPicker.add({ value: "Jürgen Weber", type: "user", email:"juergen.weber@kob.de", label:"Jürgen Weber"});
        //  });

    });
}


// ****************************************************
// Function to retrieve User Properties
// ****************************************************

function getUPValue(x, p) {
    var thisValue = NWF$(x).SPFilterNode("PropertyData").filter(function () {
        return NWF$(this).find("Name").text() == p;
    }).find("Values").text();
    return thisValue;
}