Re: oData to JSON conversion - not working

Not sure where you call the 4 lines, but I assume they are never called because of the asynchronous nature of getting the data from your service?

You should wrap those 4 lines in a function which is then called from the success handler of your ODataModel:

var that = this;

oModel.read("/", null, null, true, function(oData, oResponse) {

  that.storeData(oData);

}, null);

storeData : function(oData) {

  oBaseModel.setData(oData);

  jQuery.sap.require("jquery.sap.storage");

  var oStorage = jQuery.sap.storage(jQuery.sap.storage.Type.local);

  var oBaseData = oBaseModel.getData();

  oStorage.put("BaseData", oBaseData);

}