// GET FUNCTIONS - DWR calls 

function get_featured_article_list(userID) 
{	
	var catID = "26";

	//alert('Get Featured Article');
	
	IAAServices.getPageUserSubPages(siteID, userID, catID, {callback:function(data) {set_article_list(data, userID, catID);}});
}
function get_news_article_list(userID) 
{		
	var catID = "37";
	var news_list = document.getElementById("news_list");
	news_list.innerHTML = "";
	
	IAAServices.getPageUserSubPages(siteID, userID, catID, {callback:function(data) {set_news_article_list(data, userID, catID);}});
}
function get_featured_article(userID, catID, index)
{
	var typeID = "5863";
	var frontend = "Y";
	//alert("getting featured article "+index);
	IAAServices.getFeaturedArticleItem(siteID, catID, typeID, frontend, {callback:function(data) {display_featured_article(data, userID, catID, index);}});
}
function get_recent_news()
{
	IAAServices.getNewsHeadlines (1867, display_recent_news);
}

function get_news_headline()
{
	var typeID = "5904";
	var frontend = "Y";

	if (current_news_article != news_article_list.length)
		IAAServices.getFeaturedArticleItem(siteID, news_article_list[current_news_article].categoryID, typeID, frontend, {callback:function(data) {display_news_headline(data, news_article_list[current_news_article].categoryID);}});
	
}

function get_most_current_video_page(userID)
{
	var catID = "30";
	
	IAAServices.getPageUserSubPages(siteID, userID, catID, get_video_items);	
}

function get_video_items(data)
{
	var current_categoryID = data[0].categoryID;
	var typeID = "5900";
	var frontend = "Y";
	
	IAAServices.getFeaturedArticleItems(siteID, current_categoryID, typeID, frontend, {callback:function(data) {display_featured_videos(data);}});
	
}

function get_recent_forum_posts(userID) 
{
	//alert("getting recent posts");
	var posts = 10; // number of posts returned. currently not implemented on the server.
	
	IAAServices.getMostRecentForumPosts (siteID, userID, posts, set_recent_forum_posts);
}

// DISPLAY FUNCTIONS - Format and display data

var current_article = 0;
var current_videos = 0;
var current_news_article = 0;
var current_forum_post = 0;

var first_forum_post = true;

var featured_video_list = new Array();
var news_article_list = new Array();
var featured_article_list = new Array();
var recent_forum_posts_list = new Array();

function set_recent_forum_posts(data)
{
	//alert("setting recent posts");
	
	if (data != null)
	{
		if (data.length > 10)
		{
			for (var i = 0; i <= 10; i++)
			{
				recent_forum_posts_list.push(data[i]);
			}
		}
		else 
		{
			for (var i = 0; i < data.length; i++)
			{
				recent_forum_posts_list.push(data[i]);
			}
		}
		
		display_recent_forum_post();
		setInterval("display_recent_forum_post();",5000);
	}
	else
		alert("recent posts is null");
}

function display_recent_forum_post()
{
	var rp_link = document.getElementById("rp_link");
	var rp_body = document.getElementById("rp_body");
	var rp_user_date = document.getElementById("rp_user_date");
	
	
	if(current_forum_post == recent_forum_posts_list.length)
	{
		current_forum_post = 0;
	}
	
	if (first_forum_post == true)
	{
		first_forum_post = false;
		var body = recent_forum_posts_list[current_forum_post].body;
	
		if (body.length > 65)
			body = body.substring(0,65)+"...";
		else 
			body = body+"...";
		var link = "http://"+domain+"/Ease/forum_messageslevel.jsp?siteID="+siteID+"&forumID="+recent_forum_posts_list[current_forum_post].forumID+"&threadID="+recent_forum_posts_list[current_forum_post].threadID;
		var user = recent_forum_posts_list[current_forum_post].authorAlias;
		var creationDate = recent_forum_posts_list[current_forum_post].creationDate;
	
		rp_link.href = link;
		rp_body.innerHTML = body;
		rp_user_date.innerHTML = "<strong>"+user+"</strong> "+creationDate; 
	
		current_forum_post++;
	
		Effect.Appear(rp_body);
		Effect.Appear(rp_user_date);
	}
	else
	{
		Effect.Fade(rp_body);
		Effect.Fade(rp_user_date,{afterFinish: function () {
		
			first_forum_post = false;

			var body = recent_forum_posts_list[current_forum_post].body;

			if (body.length > 65)
				body = body.substring(0,65)+"...";
			else 
				body = body+"...";

			var link = "http://"+domain+"/Ease/forum_messageslevel.jsp?siteID="+siteID+"&forumID="+recent_forum_posts_list[current_forum_post].forumID+"&threadID="+recent_forum_posts_list[current_forum_post].threadID;
			var user = recent_forum_posts_list[current_forum_post].authorAlias;
			var creationDate = recent_forum_posts_list[current_forum_post].creationDate;

			rp_link.href = link;
			rp_body.innerHTML = body;
			rp_user_date.innerHTML = "<strong>"+user+"</strong> "+creationDate; 
			
			current_forum_post++;
			
			Effect.Appear(rp_body);
			Effect.Appear(rp_user_date);
			
		}});
	
	}
}

function display_news_headline(data, catID)
{
	if (data != null)
	{
		//alert("displaying news headline : "+data.headline+" category id : "+catID);
		var news_list = document.getElementById("news_list");

		//var creationDate = data.creationDate;
		//creationDate = creationDate.substring(0,11);
		var creationDate = data.altText;
		
		var li = document.createElement("li");
		if (current_news_article % 2 != 0)
			li.className = "color";

		var span = document.createElement("span");
		span.innerHTML = creationDate;

		var a = document.createElement("a");
		a.innerHTML = data.headline;
		a.href = "http://"+domain+"/Ease/servlet/DynamicPageBuild?siteID="+siteID+"&categoryID="+catID;
		
		li.appendChild(span);
		li.appendChild(a);

		news_list.appendChild(li);
		
		current_news_article++;
		get_news_headline();
	}
}

function set_news_article_list(data, userID, catID)
{	
	if (data != null)
	{
		if (data.length > 10)
		{
			for (var i = 0; i <= 10; i++)
			{
				news_article_list.push(data[i]);
			}
		}
		else 
		{
			for (var i = 0; i < data.length; i++)
			{
				news_article_list.push(data[i]);
			}
		}
		
		get_news_headline();
	}
}

function set_article_list(data, userID, catID)
{	
	//alert('data:' + data);

	if (data != null)
	{
		for (var i = 0; i < data.length; i++)
		{
			featured_article_list.push(data[i]);
		}
	}

	get_featured_article(userID, featured_article_list[0].categoryID, 0);
}

function display_featured_article(data, userID, catID, index)
{
	var featured_content = document.getElementById("featured_content");
	var headline = document.getElementById("featured_headline");
	var description = document.getElementById("featured_description");
	var image = document.getElementById("featured_image");
	
	var previous_article_li = document.getElementById("previous_article_li");
	var next_article_li = document.getElementById("next_article_li");
	
	current_article = index;
	var previousArticle = current_article - 1;
	var nextArticle = current_article + 1;
	
	//alert("displaying featured article "+index+" Headline : "+data.headline);
	//alert("CURRENT ARTICLE : "+current_article+" NEXT ARTICLE : "+nextArticle+" PREVIOUS ARTICLE : "+previousArticle);
	
	headline.innerHTML = data.headline;
	
	var description_text = data.description;
	description_text = description_text.substring(0,371)+"...";
	
	description.innerHTML = description_text+"<a href=\"http://"+domain+"/Ease/servlet/ContentServer?siteID="+siteID+"&categoryID="+catID+"\" class=\"link\">read article <img src=\"http://"+domain+"/Ease/servlet/EaseImageRetriever?siteID="+siteID+"&table=site_category_items&uid=257394\" alt=\"\"/></a>"; 
	image.src = "http://www.bigpicturesoft.com/Ease/"+data.image;
	
	if (current_article > 0 && featured_article_list.length > 1 && current_article != featured_article_list.length-1)
	{
		next_article_li.className = "";
		next_article_li.innerHTML = "<a onclick=\"get_featured_article('"+userID+"', '"+featured_article_list[nextArticle].categoryID+"',"+nextArticle+")\" style=\"cursor:hand\">next article</a>";
		next_article_li.style.display = "";
		previous_article_li.style.display = "";
		previous_article_li.innerHTML = "<a onclick=\"get_featured_article('"+userID+"','"+featured_article_list[previousArticle].categoryID+"',"+previousArticle+")\" style=\"cursor:hand\">previous article</a>";
	}
	else if (current_article == 0 && featured_article_list.length > 1)
	{
		next_article_li.style.display = "";
		next_article_li.className = "first";
		next_article_li.innerHTML = "<a href=\"javascript:get_featured_article('"+userID+"', '"+featured_article_list[nextArticle].categoryID+"',"+nextArticle+")\" onclick=\"get_featured_article('"+userID+"', '"+featured_article_list[nextArticle].categoryID+"',"+nextArticle+")\" style=\"cursor:hand\">next article</a>";
		previous_article_li.style.display = "none";
	
	//	var next_link = document.createElement("a");
	//	var next_link_text = document.createTextNode("next article");
		
	//	next_link.href = "#";
	//	next_link.onclick = function () { get_featured_article(userID, featured_article_list[nextArticle].categoryID ,nextArticle); };
	//	next_link.appendChild(next_link_text);
	//	next_article_li.appendChild(next_link);
		
	}
	else if (current_article == 0 && featured_article_list.length == 1)
	{
		next_article_li.className = "";
		next_article_li.style.display = "none";
		previous_article_li.style.display = "none";
	}
	else if (current_article > 1 && current_article == featured_article_list.length-1)
	{
		next_article_li.className = "";
		previous_article_li.innerHTML = "<a onclick=\"get_featured_article('"+userID+"', '"+featured_article_list[previousArticle].categoryID+"',"+previousArticle+")\"style=\"cursor:hand\">previous article</a>";
		previous_article_li.style.display = "";
		next_article_li.style.display = "none";		
	}
}

function display_featured_videos(data)
{
	
	var video_list = document.getElementById("video_list");
	video_list.innerHTML = "";

	if (data != null)
	{
		if (data.length > 4)
		{
			for (i = 0; i <= 4; i++)
			{
				var li = document.createElement("li");
				var video_link = document.createElement("a");
				var video_image = document.createElement("img");
				
				//video_link.title = data[i].headline;
				//video_link.className = "lightwindow";
				//video_link.href = data[i].caption;
				//video_link.params = "lightwindow_width=425,lightwindow_height=340,lightwindow_loading_animation=false";
				
				li.innerHTML = "<a onClick=\"popitup('"+data[i].altText+"','"+data[i].headline+"','"+data[i].description+"')\" style=\"cursor:hand\"><img src=\"http://"+domain+"/Ease/"+data[i].image+"\" width=\"85\" height=\"65\"></a>";
				
				//video_image.src = "http://www.bigpicturesoft.com/Ease/"+data[i].image;
				//video_image.width = "85";
				//video_image.height = "65";
				
				//video_link.appendChild(video_image);
				//li.appendChild(video_link);
				video_list.appendChild(li);
			}
		}
		else
		{
			for (i = 0; i < data.length; i++)
			{
				var li = document.createElement("li");
				var video_link = document.createElement("a");
				var video_image = document.createElement("img");
				
				//video_link.title = data[i].headline;
				//video_link.className = "lightwindow";
				//video_link.href = data[i].caption;
				//video_link.params = "lightwindow_width=425,lightwindow_height=340,lightwindow_loading_animation=false";
				
				li.innerHTML = "<a onClick=\"popitup('"+data[i].altText+"','"+data[i].headline+"','"+data[i].description+"')\" style=\"cursor:hand\"><img src=\"http://"+domain+"/Ease/"+data[i].image+"\" width=\"85\" height=\"65\"></a>";
				
				//video_image.src = "http://www.bigpicturesoft.com/Ease/"+data[i].image;
				//video_image.width = "85";
				//video_image.height = "65";
				
				//video_link.appendChild(video_image);
				//li.appendChild(video_link);
				video_list.appendChild(li);
			}	
		}
	}
	
}

function popitup(youTubeID, heading, caption) {

var url = "http://www.badbeat.com/Ease/servlet/DynamicPageBuild?siteID=1965&categoryID=40&youTubeID="+youTubeID+"&h="+heading+"&c="+caption;

window.open(url,'Interview','height=485,width=445');
}