var justchanged=false;
var justchangedportfolio=false;
var changingportfolionow=false;
var bottomportfolioview=0;//0=front, 1=edit
var firstbottomportfoliorun=1;
var haspopped=false;
var haspoppedout=false;
var updateid=0;
var lastupdateid=0;
var bottomrealajax;


function bottomcancelajax() {
	bottomrealajax.abort();
	updatebottomportfolio();
}

//do the ajax call to update the bottomportfolio
function updatebottomportfolio() {
    updateid++;
	var bottomtimeoutt=[];     
    var randomnumber=Math.floor(Math.random()*100001);
    if((!changingportfolionow || justchangedportfolio) && bottomportfolioview==0 && ($("#bottomportfoliobox").is(':visible') || firstbottomportfoliorun)) {//do not attempt to update data if a portfolio change is loading, unless triggered by portfolio change. almost, add or remove must not be in progress. only continue if box is open
		bottomtimeoutt[randomnumber] = setTimeout("bottomcancelajax();",20000);        
        bottomrealajax = $.ajax({ 
            type: "POST",
            cache:false,
            url:"http://www.proinvestor.com/lib/calls/bottom/bottomportfolio.php",
            data: ({
            updateid:updateid,
            activebottomportfolio:$("#bottomportfolioselect").val(),
            firstrun:firstbottomportfoliorun
            }),
            success: function(data){
  				clearTimeout(bottomtimeoutt[randomnumber]);//cancel the timeout
				//check if data is valid - catch the error to avoid javascript error and still do timeout loop
                try {
                    var portfoliodata = JSON.parse(data);
                    if(Number(portfoliodata["updateid"])>lastupdateid) {
                        updatebottomportfoliodata(portfoliodata);
                        lastupdateid=portfoliodata["updateid"];
                        changingportfolionow=false;
                        firstbottomportfoliorun=0;
                    } else {
                        //console.log("too late. updateid returned "+portfoliodata["updateid"]+" and last is inserted is "+lastupdateid);
                    }

                } catch(err) {
                }

                if(!justchangedportfolio) {
                	t=setTimeout("updatebottomportfolio()",10000);//only set timeout if coming from timeout
           	    } else {
			    	//console.log("is not updating next time. justchangedportfolio="+justchangedportfolio);           	    
           	        justchangedportfolio=false;//the portfolio change progress started
           	    }
            }
        });
    } 
}


//receive data for bottom portfolio and process
function updatebottomportfoliodata(portfoliodata) {

    if(portfoliodata["html"]) {
        $("#bottomportfoliohtml").html(portfoliodata["html"]);//insert html if it's set
        initializestockpicker();
    } else {
        //console.log("No html data here: '"+portfoliodata["html"]+"'");
        //console.log(portfoliodata);        	
    }
        
    if(portfoliodata) {
        //console.log(portfoliodata);
        //$("#bottomportfolioshowbutton").hide();
        //$("#bottomportfolioeditbutton").show();
        //if(portfoliodata["error"]) {//replaced by new error system
        //    alert(portfoliodata["error"]);
        //}
        //onfocus="this.hasFocus=true" onblur="this.hasFocus=false"
        //console.log(document.getElementById("bottomtrade").hasFocus);

        //insert stockdata
        if(portfoliodata["stockdata"]) {
            var stockid=0;
            for (var i in portfoliodata["stockdata"]) {                                           
                stockid=portfoliodata["stockdata"][i]["stockid"];
                $("#bbid"+stockid).html(portfoliodata["stockdata"][i]["Ask"]);
                $("#bask"+stockid).html(portfoliodata["stockdata"][i]["Bid"]);
                $("#blast"+stockid).html(portfoliodata["stockdata"][i]["Last"]);
                $("#bchange"+stockid).html(portfoliodata["stockdata"][i]["PercentChangeFromPrevious"]);
                //$("#bticker"+stockid).html(portfoliodata["stockdata"][i]["Symbol"]);

                $("#bnotification"+stockid).html(portfoliodata["stockdata"][i]["notification"]);                
            }                 
        }
        
        if(portfoliodata["errors"]) {
        	$("#portfoliobox_errordiv").html(portfoliodata["errors"]);
        	$("#portfoliobox_errordiv").show()
        } else {
        	$("#portfoliobox_errordiv").hide();
        }
        
        if(portfoliodata["notifications"]) {
            //console.log(portfoliodata["notifications"]);

            //show number of new news in notification container, or hide notification container

            if(Number(portfoliodata["notifications"])>0 && portfoliodata["notifications"]!="") {
                $("#bottomportfolionotifications").show();
                $("#bottomportfolionotifications").html(portfoliodata["notifications"]);
            } else {
                $("#bottomportfolionotifications").hide();
            }
        } else {
                $("#bottomportfolionotifications").hide();        
        }

        //switch to right view
        if(bottomportfolioview==1) {//coming from edit, so go to edit
            $("#editbottomportfolio").show();
            $("#showbottomportfolio").hide();
            $("#bottomportfolioshowbutton").show();
            $("#bottomportfolioeditbutton").hide();            
            bottomportfolioview=0;
        }
    }
}

//quick remove stock from portfolio
function bottomremovestock(portfoliostockid) {
    updateid=updateid+3;
    bottomportfolioview=1;
    $("#bottomportfoliohtml").html('<img src="http://www.proinvestor.com/images/icons/bottomloading.gif" class="bottomload">');
    $.post("http://www.proinvestor.com/lib/calls/bottom/bottomportfolio.php", {
        activebottomportfolio:$("#bottomportfolioselect").val(),
        removestock:portfoliostockid,
        updateid:updateid
    },
    function(data){
        try {
            var portfoliodata = JSON.parse(data);
            updatebottomportfoliodata(portfoliodata);
            lastupdateid=portfoliodata["updateid"];
        } catch(err) {
        }
    },"html");
}

//show or hide transaction data box
function toggle_addtransactiondata() {
	$("#transactiondata").toggle();
}

//execute the trade
function bottom_exec_trade() {
    updateid=updateid+3;//allow for 3 more updates before timeout
    bottomportfolioview=1;

    var tag=document.getElementById("bottomtrade").value;
    var shares=document.getElementById("bottomshares").value;
    var tradetype=document.getElementById("bottomtradetype").value;    

    if(document.getElementById("bottomtradeyear")) {		//historical portfolio
        var tradetime=$("#bottomtradeyear").val()+"-"+$("#bottomtrademonth").val()+"-"+$("#bottomtradedate").val()+" "+$("#bottomtradetime").val();
	    var tradecurrency=$("#bottomtradingcurrency").val();
	    var tradeprice=$("#bottompricepaid").val();
	    var tradingfees=$("#bottomtradingfees").val();
	} else {
        var tradetime=-1;
	    var tradecurrency=-1;
	    var tradeprice=-1;
	    var tradingfees=-1;	    	
	}
	
	if(tag!="" && shares!="" && tradetime!="" && tradecurrency!="" && tradingfees!="")  {
	    $("#bottomportfoliohtml").html('<img src="http://www.proinvestor.com/images/icons/bottomloading.gif" class="bottomload">');
        $.post("http://www.proinvestor.com/lib/calls/bottom/bottomportfolio.php", {
            activebottomportfolio:$("#bottomportfolioselect").val(),
            updateid:updateid,
            shares:shares,
            tag:tag,
            tradetype:tradetype,
            tradetime:tradetime,
            tradecurrency:tradecurrency,
            tradeprice:tradeprice,
            tradingfees:tradingfees
        },
        function(data){
            try {
                var portfoliodata = JSON.parse(data);
                    updatebottomportfoliodata(portfoliodata);
                    lastupdateid=portfoliodata["updateid"];
            } catch(err) {
            }      
        },"html");
    } else {
        alert("Udfyld venligst alle de påkrævede felter for at handle!");
    }
}

//clicked on sell or short-buy stock - expand the container and display default values
function newbottomtrade(tradetype,ticker,amount,price) {
	$("#bottomtrade").val(ticker);
	document.getElementById("tradetype"+tradetype).selected="selected";
	$("#transactiondata").show()
	$("#shares").val(amount);
	$("#pricepaid").val(price);	
}


//quick add stock to portfolio
function bottomaddstock() {
    updateid=updateid+3;
    bottomportfolioview=1;
    var ticker=document.getElementById("bottomtrade").value;
    if(ticker!="" && ticker!=" ") {
        $("#bottomportfoliohtml").html('<img src="http://www.proinvestor.com/images/icons/bottomloading.gif" class="bottomload">');
        $.post("http://www.proinvestor.com/lib/calls/bottom/bottomportfolio.php", {
            activebottomportfolio:$("#bottomportfolioselect").val(),
            newstock:ticker,
            updateid:updateid
        },
        function(data){
            try {
                var portfoliodata = JSON.parse(data);
                    updatebottomportfoliodata(portfoliodata);
                    lastupdateid=portfoliodata["updateid"];
            } catch(err) {
            }      
        },"html");
    } else {
        alert("Skriv venligst et symbol på en aktie, som du vil tilføje!");
    }
}

//change the active bottomportfolio - call onchange event for select box 
function changebottomportfolio() {
    justchangedportfolio=true;
    changingportfolionow=true;
    $("#bottomportfoliohtml").html('<img src="http://www.proinvestor.com/images/icons/bottomloading.gif" class="bottomload">');
    updatebottomportfolio();
    $("#bottomportfolioshowbutton").hide();
    $("#bottomportfolioeditbutton").show();
}


function formatBottomItem(row) {
    return row[0] + " (<strong>" + row[1] + "</strong>)";
}

function formatBottomResult(row) {
    var mysplit=row[1].split(",");
    return mysplit[0];
}

function initializestockpicker() {
    $(".bottomtrade").autocomplete('http://www.proinvestor.com/lib/calls/stockssuggest.php', {
        width: 220,
        matchContains: true,
        formatItem: formatBottomItem,
        multiple: false,
        formatResult: formatBottomResult
    });    
}

//edit or show button clicked, so toggle the view
function edittrigger() {
    $("#editbottomportfolio").toggle();
    $("#showbottomportfolio").toggle();
    $("#bottomportfolioshowbutton").toggle();
    $("#bottomportfolioeditbutton").toggle();
}
//****************************** Bottom News functions *********************************//
function popbottomnewsdiv(){
	togglebottomnewsdiv();
	bottomportnewsdiv = window.open("http://www.proinvestor.com/subs/popups/newspopup.php",'bottomportfoliopopup','toolbar=no,scrollbars=no,location=no,statusbar=no,resizable=0,width=300,height=400');
}


var whichload = "all";
var t_2 = null;

function bottomnews_load(){
	t_1 = setTimeout("bottomnews_load()",20000);
	eval("bottomnews_"+whichload+"();");
}

function bottomnews_all(){
	whichload = "all";
	$("#btm_all").addClass("bottombuttonactive");
	$("#btm_your").removeClass("bottombuttonactive");	

	$.post("http://www.proinvestor.com/lib/calls/bottom/bottomnews.php", {
		all:'all'
	},
	function(data){ 
		//alert(data);
		$('#bottomnewshtml').html(data);
	},"html");	
}

function bottomnews_port(){
	whichload = "port";
	$("#btm_your").addClass("bottombuttonactive");
	$("#btm_all").removeClass("bottombuttonactive");	

	$.post("http://www.proinvestor.com/lib/calls/bottom/bottomnews.php", {
		all:'portfolio'
	},
	function(data){
	 	//alert(data);
		$('#bottomnewshtml').html(data);
	},"html");
}

var popup_port = false;
var popup_news = false;

var popup_2 = null;
//var allSet = true;
function popupnews_all(){
	popup_port = false;
	
//	allSet = true;
	$.post("http://www.proinvestor.com/lib/calls/bottom/bottomnews.php", {
		all:'all',
		from:'popup',
		time:''
	},
	function(data){// alert(data);
		$('#bottomnewshtml').html(data);
	},"html");	
	if(!popup_port && popup_news == true){
		if(popup_2) clearTimeout(popup_2);
		popup_1 = setTimeout("popupnews_all()",20000);
		
	}
}

//popup_1 = setTimeout("popupnews_all()",20000);
function popupnews_port(){
	popup_port = true;
//	allSet = false;
	$.post("http://www.proinvestor.com/lib/calls/bottom/bottomnews.php", {
		all:'portfolio',
		from:'popup',
		time:''
	},
	function(data){// alert(data);
		$('#bottomnewshtml').html(data);
	},"html");
	if(popup_port){
		 if(popup_1) clearTimeout(popup_1);
		 popup_2=setTimeout("popupnews_port()",20000);
		 
	}
}