Move Ajax respose data to store in Sencha touch - extjs

Question

how to add or save data that getting from ajax request to store or to model sencha touch 2
I have controller, store and a model. Ext.Ajax.request(); is called from controller and when it was successful I want move that data to store in json format
Ext.define('Myapp.controller.HomeController', {
extend: 'Ext.app.Controller',
config: {
control: {
"#homepage_id": {
show: 'onHomepage_idShow'
}
}
},
onHomepage_idShow: function (component, eOpts) {
var token = localStorage.getItem('Token'); //**************************************
console.log('test home', token);
var customHeaders = {
'Content-Type': 'application/json; charset=utf-8',
'ApiAuth': token
};
this.callAjax(customHeaders);
},
callAjax: function (headers) {
var customHeaders = headers;
Ext.Ajax.request({
url: 'http://localhost:9098/Folder/json/Get',
params: Ext.util.JSON.encode({
folderId: 0
}),
method: 'POST',
headers: customHeaders,
success: function (response) {
var decode_text = Ext.decode(response.responseText);
/*I want to add decode_text to a store from this contoller..*/
//var storez = Ext.data.StoreManager.lookup('commomStore_id');//****************
//this.getDataList().setStore(storez);
console.log(storez);
// process server response here
},
failure: function (response, opts) {
Ext.Msg.alert('Error', 'Error while submitting the form');
console.log(response.responseText);
},
scope: this
});
My Store:
Ext.define('Myapp.store.CommonStore', {
extend: 'Ext.data.Store',
requires: [
'Myapp.model.AuthTokenmodel'],
config: {
autoLoad: true,
model: 'Myapp.model.AuthTokenmodel',
storeId: 'commonStote_id',
proxy: {
type: 'localstorage',
id: 'commomStore_id',
reader: {
type: 'json'
}
},
fields: [{
name: 'authtoken'
}]
}
});

Answer 1

For that you have to parse your response and create Myapp.model.AuthTokenmodel objects out of it and then add those objects to your store using add method.
BTW if your response is in JSOn format you should parse it to JSON instead of text like this:
var respObj = Ext.JSON.decode(response.responseText);
console.log(respObj);
then create model objects using respObj data and add those to store:
var storez = Ext.data.StoreManager.lookup('commomStore_id');
storez.add(Ext.create('Myapp.model.AuthTokenmodel', {authtoken : respObj.authToken}));

Answer 2

Ext.getStore('commomStore_id').loadData(decode_text);