Nrthugu

I want to display an error messageBox for every "102" status.

onInit: function () {

        var counter = {};

        var sUrl = "/api/equipmentReport/getMachineOverview.xsjs";



        var oModel = new JSONModel();

        this.modelRefresh = setInterval(this.refreshModel.bind(this), 30000, sUrl, oModel);

        oModel.attachRequestCompleted(function (oEvent) {

            this.buildComboBox(oEvent.getSource().getData());

            if (oEvent.getParameter("success") === true) {

                var oModelData = oEvent.getSource().getData();

                oModelData.equipments.forEach(function(o){

                    // o.iotTimestampDate = o.iotTimestamp !== null ? new Date(o.iotTimestamp) : "";

                    counter[o.registeredProductId] = o.telemetryStatus;

                })

            }

            this.getPopupMessageForOfflineMachines(counter);

            oEvent.getSource().updateBindings(true);

            this.getView().setModel(oModel, "rootModel");



        }.bind(this));



        oModel.attachEventOnce('requestCompleted', {

            oModel: oModel

        }, this.restoreApplicationState.bind(this));

        oModel.loadData(sUrl, false);







        oModel.setSizeLimit(1000000);

        sap.ui.getCore().setModel(oModel);

        this.oRouter = sap.ui.core.UIComponent.getRouterFor(this);

        this.oRouter.attachRouteMatched(this.handleRouteMatched, this);

        var oHashChanger = sap.ui.core.routing.HashChanger.getInstance();

        var sHash = oHashChanger.getHash();

        if (sHash) {

            var sAppStateKey = /(?:sap-iapp-state=)([^&=]+)/.exec(sHash)[1];

            if (sAppStateKey) {

                sap.ushell.Container

                    .getService("CrossApplicationNavigation")

                    .getAppState(this.getOwnerComponent(), sAppStateKey)

                    .done(this.restoreAppState.bind(this));

            }

        }

        this.getView().setModel(oModel);

so firstly I am creating an object(registeredProductId -> status)

40000000.H: "102"

40000001.H: "113"

40000002.H: "113"

40000003.H: "113"

40000004.H: "113"

40000005.H: "113"

40000006.H: "113"

40000007.H: "113"

40000008.H: "113"

40000009.H: "113"

40000010.H: "101"

40000011.H: "113"

40000012.H: "113"

40000015.H: "103"

40000023.H: "103"

40000026.H: "103"

40000027.H: "113"

40000028.H: "102"

40000029.H: "103"

after that in my function I get status 102, and I need to check somehow the object. If the registeredProductId is already there and if it has status !== 102, it is warning-relevant, so that the Popup appears only once per Status and only when the service data changes.

getPopupMessageForOfflineMachines: function(counter) {

       console.log(counter);

       for (var key in counter) {

            if(counter[key] == "102"){

                MessageBox.warning(key);

            }

        }



    },

if so, it is warning-relevant

The problem is that the model/service refreshes every 30 seconds and my Popup comes out every 30 seconds.

I would really appreciate any pointers on this issue.

You can keep track of and compare with the previous values. Concretely, add a variable e.g. previousCounter, and then in your getPopupMessageForOfflineMachines function, use

if(counter[key] == "102" && counter[key] !== previousCounter[key]){

  MessageBox.warning(key);

}