var pollFacade = 'http://'+getUrl()+'/services/remote/poll/JSONpollFacade.cfc?wsdl';

var intranetID = 1;
var questionID = 22;

_path = "";

var pollLoaded = false;

$(document).ready(function(){
		if( $("#poll").length ){
			getAnswers();
		}
}); 

function getUrl() {
	var server_name = document.location.hostname.split('.');
	return "portal.arbeidsmarkt." + server_name[(server_name.length-1)];
}

function getChannel() {
	var server_name = document.location.hostname.split('.');
	var channel = server_name[0];
	if (channel == 'www') {
		channel = "";
	}
	return channel;
}

function getAnswers(){
			$.getJSON(pollFacade+'&method=getactivepoll&channel='+getChannel()+'&intranetID='+intranetID+'&jsCallBack=?', function(data){
				
				questionID = data['ID'];
				$("#polldata").html("<h5>"+data['QUESTION']+"</h5>");
				if(readCookie("arbeidsmartkPoll"+questionID)){
					getChart();
				}
				else {
					if(questionID){
						$('#polldata').append("<ul id='answers'></ul>");
						$.each(data["ANSWERS"]['DATA'],function(i,n){
							$('#answers').append("<li id='answer"+n[0]+"'></li>");
							$("#answer"+n[0]).append("<a href='javascript:vote("+n[0]+");' alt='"+n[2]+"'>"+n[2]+"</a>");
						});
						$('#polldata').append("</ul>");
					}
					else {
						$('#polldata').html("Geen poll actief.");
					}
				}
			});
}


function getChart(){
		$.getJSON(pollFacade+'&method=getChart&questionID='+questionID+'&type=pie&width=180&height=50&colorlist=325926,437335,568C45,69A657,7EC06B&jsCallBack=?', function(data){
				$('#polldata ul').remove();
				$('#polldata').append(data);
			});
}
function vote(answerID){
	$.getJSON(pollFacade+'&method=vote&questionID='+questionID+'&answerID='+answerID+'&jsCallBack=?', function(data){ 
				var domain = "arbeidsmarkt." + getExtension();
				createCookie("arbeidsmartkPoll"+questionID,domain,1,200);
				getChart();
	});
}

function getExtension(){
	var aHostname = document.location.hostname.split(".");
	return extension = aHostname[aHostname.length-1];
}

function createCookie(name,domain,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	var cookiestring = name+"="+value+expires+"; path=\; domain="+domain+"";
	document.cookie = cookiestring;
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"","",-1);
}