Updated Sep 13, 2007 by manoftomorrow
Labels:	Phase-Implementation, userdata

UserDataWeeklyChartList

Retrieves all available weekly charts available for a user

Package com.lfm.services.UserData

Class public class WeeklyChartList

Inheritance AbstractService --> AbstractUserData --> WeeklyChartList

WeeklyChartList Summary

Retrieves all available weekly charts available for a user. The list is a list of time spans in unix timestamp format. You could then use this "from" and "to" time spans with Weekly Albums Chart, Weekly Artist Charts, and Weekly Tracks Chart to get detailed chart data for specified time spans.

Details

Constructor Arguments	Summary
Username	(required) Last.fm username to retrieve the data for.
Methods	Summary
load	Fetches data from web service
Events	Summary
ioError	Dispatched when there is a problem connecting to the web service (IOErrorEvent.IO_ERROR)
complete	Dispatched when the data has been loaded. (Event.COMPLETE)
Properties (read-only)	Summary
username (String)	Username for the profile being queried
charts (Array)	Array of available charts

Chart object structure

Properties	Summary
from (Number)	Start date of the weekly chart (unix timestamp format)
to (Nubmer)	End date of the weekly chart (unix timestamp format)

Example Usage

import com.lfm.services.UserData.WeeklyChartList;
import flash.events.Event;

var chartdata:WeeklyChartList = new WeeklyChartList("RJ");
chartdata.addEventListener(Event.COMPLETE, serviceLoaded);
chartdata.load();

function serviceLoaded(event:Event):void {
    for(var i:Number = 0; i < chartdata.charts.length; i++) {
        trace(i+". Chart from: " + chartdata.charts[i]['from']);
        trace(" Chart to:" + chartdata.charts[i]['to']);
    }
}