Using a model for data from the server

Webix JS
1

Is this the right approach for using models in Webix Jet to query and store data returned from the server? In this model, I want to ask the server for “player data” by giving it an id.

// models/player.js
define([],function(){

	// Object where the data will be stored
	var data={}

	// Clear out the current data without making a new Object
	/*private*/ function clear() {
		for (var property in data) {
			delete data[property];
		}
	}

	// Copy data into the data Object
	/*private*/ function copyFrom(otherData) {
		clear();
		for (var property in otherData) {
			data[property] = otherData[property];
		}
	}

	// Load data given an id from the server and copy it
	// to the data Object when ready.
	// Returns a promise
	/*public*/ function load(id) {
		return webix.ajax().post(
			"/admin/action/getPlayer",
			{ userId:id },
			function(text,data){
				copyFrom(data.json().player);
			}
		);
	};

	// Return the data Object which will contain the last loaded data
	//  and the load function used to request data from the server
	return {
		data:data,
		load:load
	}
});
2

You can use post proxy to load data via POST passing userId as a parameter:

view.load(“post->someurl”,null,{ userId:id });

You can also use sync() method to sync data of your view and DataCollection:

http://docs.webix.com/desktop__data_binding.html#syncingdataoftwocomponents