sap.ui.define(
    ["sap/ui/core/mvc/Controller", "sap/ui/core/routing/History"],
    /**
     *  @param {typeof sap.ui.core.mvc.Controller} Controller
     */
    function (Controller, History) {
        "use strict";

        return Controller.extend("mvcapp00124.controller.BaseController", {
            /**
             * @override
             */
            onInit: function () { },
            getRouter: function() {
                return sap.ui.core.UIComponent.getRouterFor(this);
            },
            onNavBack: function(oEvent) {
                var oHistory, sPreviousHash;
                oHistory = History.getInstance();
                sPreviousHash = oHistory.getPreviousHash();

                if(sPreviousHash !== undefined) {
                    window.history.go(-1);
                }else {
                    this.getRouter().navTo("home", {}, {}, true);
                }
            }
        });
    },
);