/*********************************
   my_stats.js for EA.com
   code by Bart Millar
*********************************/


/******************************************************************************
   My forums
 *****************************************************************************/

var xmlDocs = new Array();
// xmlDocs[0] = "/images.ea.com/sports/_img/profile/xml_forum_popularthreads.xml";
// xmlDocs[1] = "/images.ea.com/sports/_img/profile/xml_forum_popularthreads.xml";
// xmlDocs[2] = "/images.ea.com/sports/_img/profile/xml_forum_watchlist.xml";

xmlDocs[0] = "/_components/forumfeeds/rss_conduit.jsp?feed=most_popular_threads";
xmlDocs[1] = "/_components/forumfeeds/rss_conduit.jsp?feed=recent_posted_threads";
xmlDocs[2] = "/_components/forumfeeds/rss_conduit.jsp?feed=recent_watched_threads";


function showAllThreads(feedType) {
   document.getElementById('forum_all_threads').className = 'tab On';
   if ((document.getElementById('forum_my_threads')) && (document.getElementById('forum_watchlist'))) {
      document.getElementById('forum_my_threads').className = 'tab';
      document.getElementById('forum_watchlist').className = 'tab';
   }
   writeForumsFeed(feedType, 0);
}

function showMyThreads(feedType) {
   document.getElementById('forum_all_threads').className = 'tab';
   document.getElementById('forum_my_threads').className = 'tab On';
   document.getElementById('forum_watchlist').className = 'tab';
   writeForumsFeed(feedType, 1);
}

function showWatchList(feedType) {
   document.getElementById('forum_all_threads').className = 'tab';
   document.getElementById('forum_my_threads').className = 'tab';
   document.getElementById('forum_watchlist').className = 'tab On';
   writeForumsFeed(feedType, 2);
}



//RSS NEWS FEED
function writeForumsFeed(feedType,feedNum)
{
   loadXMLDoc(xmlDocs[feedNum],'rss' + feedNum,function(){doForumRSSReady(feedType,feedNum)},function(){doForumRSSWait(feedType,feedNum)});
}

function doForumRSSWait(feedType,feedNum)
{ 
   var forumBlock = getElm(feedType);
   if(!forumBlock)
      return;
   var waitHTML = "<div class='headline'>Loading XML...</div>"
   writeHTML(forumBlock,waitHTML);
}

function doForumRSSReady(feedType,feedNum)
{  
   feedNum = parseInt(feedNum);
   var forumBlock = getElm(feedType);
   if(!forumBlock)
      return;
      
   if(!xmlDocs['rss' + feedNum])
      return;
        
   var rssXML = xmlDocs['rss' + feedNum].xml;
   if(!rssXML)
      return;
      
   clearElm(forumBlock);
   
   var rssItems = rssXML.getElementsByTagName("item");
   var feedItemCount = 0;
   var newsItem = "";
   
   if (rssItems.length == 0) {
      newsItem += "<li>You are currently not watching any threads.</li>";
   }
   
   for(var i=0; i < rssItems.length; i++)
   {
      var itemNode = rssItems[i];
      var text = "";
      var href = "";
      var created = "";
      var author = "";
      var replies = "";

      for(var j=0; j < itemNode.childNodes.length; j++) {
         if(itemNode.childNodes[j].nodeName == "title") {
            text = getNodeValue(itemNode.childNodes[j]);
         } else if(itemNode.childNodes[j].nodeName == "link") {
            href = getNodeValue(itemNode.childNodes[j]);
         } else if(itemNode.childNodes[j].nodeName == "jf:creationDate") {
            created = new Date(getNodeValue(itemNode.childNodes[j]));
         } else if(itemNode.childNodes[j].nodeName == "jf:author") {
            author = getNodeValue(itemNode.childNodes[j]);
         } else if(itemNode.childNodes[j].nodeName == "jf:replyCount") {
            replies = getNodeValue(itemNode.childNodes[j]);
         }
      }

      if(text != "" && href != "")
      {
         var replytext = (parseInt(replies) != 1) ? " replies" : " reply";
         var ampm = (created.getHours() < 12) ? " AM" : " PM";
         var hours = (created.getHours() > 12) ? created.getHours() - 12 : created.getHours();
         var minutes = (created.getMinutes() < 10) ? "0"+created.getMinutes() : created.getMinutes();
         if (feedItemCount % 2 == 0) {
            newsItem += "<li>";
         } else {
            newsItem += "<li class='alt'>";
         }
         newsItem += '<strong><a href="'+href+'" onclick="setOmniValues(this,\'o\',\'eaSportsProfile_easports_profile_threadArticlesLink\',\'\',\'\',\'\',0,\'\',\'\');">'+text+'</a></strong>';
         newsItem += '<span class="post-info">' + author + '<br />' + (created.getYear()) + "/" + (created.getMonth()+1) + "/" + created.getDate() + " at " + hours + ":" + minutes + ampm + '</span>';
         newsItem += '</li>';
         feedItemCount++;
      }
   }
   newsItem = '<ul>' + newsItem + '</ul>';
   writeHTML(forumBlock,newsItem);

	if(typeof mfScrollbar != "undefined")
      mfScrollbar.reset(feedType);
}