var Banners= null;


//--------------------------------------------------------------------------------------------
function initBanners(sid)
{

	Banners= new Array();
	var arr= $A(document.getElementsByClassName('gameAdvertisement'));
	var w,b,bd,maxHeight;
	for(var i=0;i<arr.length;i++)
	{
		b= new OddBanner(arr[i],sid);
		Banners.push(b);
	}
}


//--------------------------------------------------------------------------------------------
var OddBanner= Class.create(
{
	initialize: function(element,sid,wrapper)
  	{
    	this.container= $(element);
    	if(this.container!=null)
    	{
    		try
    		{
	    		this.id = this.container.id;
	    		this.sessionID = sid;
	    		this.timer = null;
	    		this.wrapper = wrapper;
				var tmp = this.container.down('.tid');
				if(!tmp)
					return;

				this.tippID = tmp.value;

				this.oddsContainer = this.container.down('odds');
				if(!this.oddsContainer)
					return;

				this.oddItems = this.oddsContainer.select('.oddItem');

	    		this.content = this.container.down('.box_content');
	    		this.progress = this.container.down('.progress');
    			this.refreshOdds();
  		  }
        catch(ex)
        {
          signal('Exception in constructor of OddBanner: ' + ex.message);
        }
    	}
	},
	
	refreshOdds: function()
	{		
		try
		{
			this.container.addClassName('updating');
			var queryString= 'cmd=update_banner&tid=' + this.tippID + '&sid=' + this.sessionID + '&ajax=1'; 
			new Ajax.Request('content.aspx',{method:'post', parameters: queryString, onComplete:this.refreshComplete.bind(this), onTimeout:this.refreshFailure.bind(this), onFailure:this.refreshFailure.bind(this)});
		}		
		catch(ex)
		{
			signal('OddBanner.Refresh: ' + ex.message);
		}
	},
	
	refreshComplete: function(request)
	{
		try
		{
			var response= request.responseText;
			var arr= $A(response.split('|'));
			var tid= parseInt(arr[0]);
			var ht= $H([]);
			var id,value,odd,tmp,oddItem,link,count;

			if(tid!=this.tippID)
			{
				signal('TippID was not correct');
				return;
			}
			if(arr.length<2)
			{
				signal('Not enough data received');
				return;
			}
						
			//PARSE INPUT ODDS INTO HT
			count= 0;
			for(var i=1;i<arr.length;i=i+2)
			{
				id= arr[i];
				value= parseFloat(arr[i+1]).toFixed(2);
				if(value!=null && !isNaN(value))
				{
					//signal(id + ' -- ' + value);
					tmp= new Object();
		    		tmp[id]= value;
		    		ht= ht.merge(tmp);
		    		count++;
	    		}
			}

			this.container.removeClassName('updating');
			
			if(count==0)
			{
				this.oddsContainer.innerHTML= arr[1];
				this.container.addClassName('hidden');
			}
			
			else
			{
				this.container.removeClassName('hidden');
				
				//LOOP THROUGH BANNER ODDS
				for(var u=0;u<this.oddItems.length;u++)
				{
					oddItem= this.oddItems[u];
					link= oddItem.getElementsByTagName('a')[0];
					var ov= document.getElementsByClassName('oddValue', link)[0];
					
					id= link.id.substring(2);
					value= ht[id];
					
					//<span class="oddValue">1.65</span><span class="oddName">Polen</span>
					if(value!=null)
						Element.update(ov,value);
					else
					{
						Element.update(ov,'N/A');
						oddItem.addClassName('hidden');
					}
				}
			}
      OnExecResize();
		}
		
		catch(ex)
		{
			signal('Banner.refreshComplete: ' + ex.message);
		}
	},
	
	adjustHeight: function()
	{
		var wh= this.wrapper.getHeight();
		var h= this.container.getHeight();
		//signal(this.container.getAttribute("name") + ' : container=' + h + ', wrapper=' + wh);
		if(h < wh)
			Element.setStyle(this.content,{'height': + (this.content.getHeight() + (wh - h)) + 'px'});
		
		
		//signal('after: ' + this.container.getAttribute("name") + ' : container=' + h + ', wrapper=' + wh);
	},

	refreshFailure: function(request)
	{
		var response= request.responseText;
		signal('Failure: ' + response);
	}	
});