var stockSpans = [];
var stockSpansBuzz = [];
var stockListId = [];
function showStocksInfo() {

	var current_feeder = ''		
	var ig_counter =0;
	$('span.stockInfo').each(function (ind,itm) {
		var name = $(itm).attr('name');
		if (name.match(/^stockInfo\.\d+/)) {
			var r = name.split('\.');
			stock_id=r[1];
			stockListId.push(stock_id);
			if (r.length>2) {
				display_type = r[2];
				if (display_type == 'buzz') {
					stockSpansBuzz[stockSpansBuzz.length]=itm;
				}
			} else {         
				stockSpans.push(itm);
			}	          
		}    
	});

	fetch_group();		
}
function fetch_group() {
	
	var length = stockListId.length;
	var itmPerPage=6;
	var loops = parseInt(length/itmPerPage);

	for (i=0;i<=loops;i++) {
		var from=i*itmPerPage;
		var to=(i+1)*itmPerPage;
		var tempList=stockListId.slice(from,to);
		if (tempList.length>0) {
			var tempList=tempList.join('-');
			var myURL = "/Ext/I-Invest/StockInfo/CmmApiIinvest_getStockInfoJson/0,16471,stockListId,00.html"
			
			myURL = myURL.replace('stockListId',tempList);
			$.ajax({
				type: 'GET',
				url:myURL,
				success: function(data) {
					var data = ($.parseJSON(data));
					fillSpans(data);
				}
			});		 
		}
	}
	
							
}

var toDisplay;
function fillSpans(aRes) {

	$(aRes).each(function (ind,itm) {
		var aStock=itm
		var stock_id=itm.id
		// making sure that the paper is only stock or teudat-sal:
		
		var stock_type = itm.type
  
		if (stock_type == 1 || stock_type == 15 || stock_type == 28 || stock_type == 12) {
			toDisplay = true;
		} else {
			toDisplay = false;
		}
		var buzz_span_name ='stockInfo.' + stock_id + '.buzz';
		var te_stockHTML = getStockHTML(aStock);
		var te_span_name ='stockInfo.' + stock_id;
		
		$(stockSpans).each(function (ind,itm) {
			if ($(itm).attr('name') == te_span_name && $(itm).attr('stockData')!=1) {
				$(itm).append($(te_stockHTML).clone(true));
				$(itm).attr('stockData',1);
			}
		});
	});
}


	
function getStockHTML(aStock) {
	var stock_id=aStock.id
	var stock_value=aStock.lastShaar;
	var stock_percent=aStock.dailyChgPercent;

	var float_percentageChange = parseFloat(stock_percent);
	siInfoClass = 'si-info-normal';
	arrow = '/images/pixel.gif'
	if (float_percentageChange > 0) {siInfoClass='si-info-positive'; arrow = '/images/1280/stocks/green_arrow.png'}
	if (float_percentageChange < 0) {siInfoClass='si-info-negative'; arrow = '/images/1280/stocks/red_arrow.png'}
	if (toDisplay) {
		var article_id = CalcS.articleId;
		var message='הוסף לתיק האישי';
	} else {
		var stockAddLink = "";
	}
	
	var siWrp=$('<span/>',{'class':'si-wrp'});
	var siBrOpen=$('<span/>',{'class':'si-brk-open'}).text('(');
	var siBrClose=$('<span/>',{'class':'si-brk-close'}).text(')');
	var siInfoIcn=$('<img/>',{'class':'si-info-img'}).attr({'src':'/images/1280/stocks/graph.png'});
	var siValue=$('<span/>',{'class':'si-value'}).text(stock_value);
	var siInfoArrow=$('<img/>',{'class':'si-info-img-upDown'}).attr({'src':arrow});
	var siPercent=$('<span/>',{'class':'si-value-percent ' + siInfoClass}).text(formated_number(stock_percent,'',2,'%'));
	siWrp.append(siBrOpen,siInfoIcn,siValue,siInfoArrow,siPercent,$(stockAddLink),siBrClose);
	return $(siWrp);
}


function formated_number(n,s,decimalpoints,a) {
	function with_comma(n,r) {return (n >= r) ? with_comma(Math.floor(n / r),r) + "," + (r + (n % r)).toString().replace(/^1/,'') : n}
	try {
		var n = parseFloat(n.replace(/,/g,""))
		if (isNaN(n) || n == 0) {return "---"}
		var sign = n < 0 ? '-' : s
		var p = 1
		for(var i=0; i < decimalpoints ;i++) {p *= 10}
		var sn = Math.abs(new String(Math.round(n * p))).toString()
		while(sn.length < decimalpoints + 1) {sn = "0" + sn}
		
		return with_comma(parseInt(sn.substring(0,sn.length - 2)),1000) + "." + sn.substring(sn.length - 2) + a
	} catch(ex) {
		console.log("formated_number",ex);
	}
}  


$(document).ready(function () {
try {showStocksInfo()} catch(ex) {alert(ex.description);}
	
});