var twitterStatusHTML 	= [];
var youTubeVideoHTML 	= [];
var uniqueIDs 			= [];
var avatar 				= '';
function twitterCallback(twitters) {
	for (var i=0; i< 7; i++){
		var username = twitters[i].user.screen_name;
		avatar = twitters[i].user.profile_image_url;

		var status = twitters[i].text.replace(/((https?|s?ftp|ssh)\:\/\/[^"\s\<\>]*[^.,;'">\:\s\<\>\)\]\!])/g, function(url) {
		  return '<a href="'+url+'" target="_blank">'+url+'</a>';
		}).replace(/\B@([_a-z0-9]+)/ig, function(reply) {
		  return  reply.charAt(0)+'<a href="http://www.twitter.com/'+reply.substring(1)+'" target="_blank">'+reply.substring(1)+'</a>';
		});
		twitterStatusHTML.push('<li class="module-list-item"><span>'+status+'</span> <a style="font-size:85%" href="http://twitter.com/#!/'+username+'/status/'+twitters[i].id_str+'" target="_blank">'+relative_time(twitters[i].created_at)+'</a><br clear="both"></li>');
	}
}

function relative_time(time_value) {
	var values = time_value.split(" ");
	time_value = values[1] + " " + values[2] + ", " + values[5] + " " + values[3];
	var parsed_date = Date.parse(time_value);
	var relative_to = (arguments.length > 1) ? arguments[1] : new Date();
	var delta = parseInt((relative_to.getTime() - parsed_date) / 1000);
	delta = delta + (relative_to.getTimezoneOffset() * 60);

	if (delta < 60) {
	return 'minder dan een minuut geleden';
	} else if(delta < 120) {
	return 'ongeveer een minuut geleden';
	} else if(delta < (60*60)) {
	return (parseInt(delta / 60)).toString() + ' minuten geleden';
	} else if(delta < (120*60)) {
	return 'ongeveer een uur geleden';
	} else if(delta < (24*60*60)) {
	return 'ongeveer ' + (parseInt(delta / 3600)).toString() + ' uur geleden';
	} else if(delta < (48*60*60)) {
	return '1 dag geleden';
	} else {
	return (parseInt(delta / 86400)).toString() + ' dagen geleden';
	}
}

function inArray(a) {
  var o = {};
  for(var i=0;i<a.length;i++)
  {
    o[a[i]]='';
  }
  return o;
}

function generateMinMaxRandom(min, max) {

	var randomID = Math.floor(Math.random()*max);

	if ( randomID < min ) {
		var randomID = generateMinMaxRandom(min, max);
	}

	return randomID;

}

function generateUniqueRandom(max) {

	var uniqueID = Math.floor(Math.random()*max);

	if ( uniqueID in inArray(uniqueIDs) ) {
		var uniqueID = generateUniqueRandom(max);
	}

	return uniqueID;

}

function youtubeCallback(tubes) {
	var feed = tubes.feed;
	var entries = feed.entry || [];

	for (var i=0; i< 9; i++){

		var uniqueID = generateUniqueRandom(entries.length);

		uniqueIDs.push(uniqueID);

		var tube = entries[uniqueID];

		var thumb = generateMinMaxRandom(2, tube.media$group.media$thumbnail.length );

		youTubeVideoHTML.push('<a class="videoLink" href="http://www.youtube.com/embed/'+tube.media$group.yt$videoid.$t+'"><div class="youtubeContainer" title="'+tube.title.$t+'"><div class="youtubeThumbnail"><img src="'+tube.media$group.media$thumbnail[thumb].url+'"></div><div class="youtubeOverlay"></div><div class="youtubeOverlayHover"><span>'+tube.title.$t+'</span></div></div></a>');
	}

}

jQuery(document).ready(function() {
	twitterHTML = twitterStatusHTML;
	jQuery('#twitter_update_list').html( twitterHTML.join('') );
	jQuery('#youTubeList').html( youTubeVideoHTML.join('')+'<br clear="both">' );
	jQuery('div#TwitterIcon').append('<img src="'+avatar+'" />');
});