package command;

import openfl.Vector;
import vo.Rider;
import feathers.data.ArrayCollection;
import openfl.Lib;
import haxe.DynamicAccess;
import business.LoadRidersDelegate;
import com.adobe.cairngorm.commands.ICommand;
import com.adobe.cairngorm.control.CairngormEvent;
import feathers.rpc.IResponder;
import feathers.rpc.events.ResultEvent;
import haxe.Json;
import model.AppModelLocator;

class LoadRidersCommand implements ICommand implements IResponder {
	private var model = AppModelLocator.getInstance();

	public function execute(cgEvent:CairngormEvent):Void {
		// create a worker who will go get some data and pass it a reference to this command so the delegate knows where to return the data
		var delegate = new LoadRidersDelegate(this);
		// make the delegate do some work
		delegate.loadRidersService();
        trace(this + "execute()");
	}

	// this is called when the delegate receives a result from the service
	public function result(rpcEvent:Dynamic):Void {

        // populate the riders DP in the model locator with the JSON results from the service call
        var riders:Array<Rider> = cast(rpcEvent, ResultEvent).result;
        model.ridersListDP = new ArrayCollection(riders);

        trace("ridersListDP.length --> " + model.ridersListDP.length);

        /*var data:DynamicAccess<Dynamic> = Json.parse(cast(rpcEvent, ResultEvent).result);
        */

        /*var data:DynamicAccess<Dynamic> = Json.parse(e.target.data);
        for (key => value in data){
            ConfigValues.data[key] = value;
        } */

		

	}

	// this is called when the delegate receives a fault from the service
	public function fault(rpcEvent:Dynamic):Void {
		// store an error message in the model locator
		// labels, alerts, etc can bind to this to notify the user of errors
		model.errorStatus = "Fault occured in LoadEmployeesCommand.";
	}
}