var menucanclick = true;

function CatClick(clickcatid)
{
	catid=clickcatid;
	RefreshDisplay();
    
    document.getElementById('lblheader').innerHTML = FindCatById(clickcatid).name;
}

function ItemClick(from,itemid)
{
	if(menucanclick)
	{
		document.location.href="act/action.php?catuid=" + from + "&additem=" + itemid + "&service=" + service;
		menucanclick=false;
		var s=document.getElementById(itemid);
		s.className=s.className.substring(0,9) + 'a';
		s.style.backgroundColor="yellow";
	}
}

function IsBetweenTime(date1,date2)
{
	if(date1[0]<=currentTime.getHours() && date2[0]>currentTime.getHours())
		return true;
	else if(date1[0]>currentTime.getHours() || date2[0]<currentTime.getHours())
		return false;
	else
	{
		if(date1[1]<=currentTime.getMinutes() && date2[1]>=currentTime.getMinutes())
			return true;
		else if(date1[1]>currentTime.getMinutes() || date2[1]<currentTime.getMinutes())
			return false;
	}
}

function GetItemPrice(item)
{
	// Pour chaque prix.
	for(i in item.pricearray)
	{
		// S'il est actif.
		if(item.pricearray[i][0] && item.pricearray[i][currentTime.getDay()+3])
			// On vérifie les heures.
			if(IsBetweenTime(item.pricearray[i][10].split(':'),item.pricearray[i][11].split(':')))
                return parseFloat(item.pricearray[i][2]).toFixed(2);
	}
	
	return parseFloat(item.price).toFixed(2);
}

var currentTime;
CONST_iSEARCH_MAX=10;
catid=0;
catlist=new Array();
itemlist=new Array();
service=0;

function AddCat(id,name,from,bKeypad,bService,color,timefrom,timeto)
{
	Cat=new Object();
    
    Cat.id=id;
    Cat.name=name;
    Cat.from=from;
	Cat.IsKeypad=bKeypad;
	Cat.IsService=bService;
	Cat.color=color;
	Cat.timefrom=timefrom.split(':');
	Cat.timeto=timeto.split(':');
	
    catlist.push(Cat);
}

function AddItem(id,name,from,bKeypad,bPound,color,price,delivery,pricearray,infos)
{
	Item=new Object();
    
    Item.id=id;
    Item.name=name;
    Item.from=from;
	Item.IsKeypad=bKeypad;
	Item.IsPound=bPound;
	Item.color=color;
    Item.price=price;
    Item.priceDelivery=delivery;
    Item.searcharray=RemoveAccent(name.toLowerCase()).split(' ');
	Item.pricearray=pricearray;
    Item.infos=infos;    
    
	// Overide default item price with delivery price if different
    if (parseFloat(Item.priceDelivery) > 0)
    	Item.price = Item.priceDelivery;    
	
    itemlist.push(Item);
}

function FindCatById(cat)
{
	for(i in catlist)
    {
    	if(catlist[i].id==cat)
        	return catlist[i];
    }
    return null;
}
function RemoveAccent(s)
{
	s=s.replace(/[àâä]/gi,"a");
	s=s.replace(/[éèêë]/gi,"e");
	s=s.replace(/[îï]/gi,"i");
	s=s.replace(/[ôö]/gi,"o");
	s=s.replace(/[ùûü]/gi,"u");
	return s;
}

function GetListToDisplay()
{
	var list=new Array();

    for(i in catlist)
    {
        if(catlist[i].from==catid)
            if(catlist[i].timefrom=="" || IsBetweenTime(catlist[i].timefrom,catlist[i].timeto))
                list.push(catlist[i]);
    }

    for(i in itemlist)
    {
        if(itemlist[i].from==catid)
            list.push(itemlist[i]);
    }

	return list;
}

function ClearDisplay()
{
	var iStart=0;
	if(catid==0)
	{
        if(document.getElementById('service')!=null)
            iStart=1;
	}
	
	if(document.getElementById('scroller').childNodes[iStart]!=null)
	{
		while(document.getElementById('scroller').childNodes[iStart]!=null)
		{
			document.getElementById('scroller').removeChild(document.getElementById('scroller').childNodes[iStart]);
		}
	}
}

function CreateDisplay()
{
	currentTime=new Date();
	var i=0;
    var list=GetListToDisplay();

    for(iCpt in list)
	{
        var newdiv=document.createElement('div');

		if(list[iCpt].IsService==null)
        {       	
        	// ITEMS            
            if (list[iCpt].infos == "")
            	// Normal item name only
	            newdiv.innerHTML="<div class='listitemoddrow'><div id='" + list[iCpt].id + "' class='listline" + i + "' onmouseover='MouseMenu(this,true)' onmouseout='MouseMenu(this,false)' onclick='ItemClick(" + list[iCpt].from + "," + list[iCpt].id + ")' style='background-color:#" + list[iCpt].color + ";'><div style='float: right'>" + GetItemPrice(list[iCpt]) + "$</div>" + list[iCpt].name + "</div></div>";
			else
            	// Show additional information below item name
				newdiv.innerHTML="<div class='listitemoddrow'><div id='" + list[iCpt].id + "' class='listline" + i + "' onmouseover='MouseMenu(this,true)' onmouseout='MouseMenu(this,false)' onclick='ItemClick(" + list[iCpt].from + "," + list[iCpt].id + ")' style='background-color:#" + list[iCpt].color + ";'><div style='float: right'>" + GetItemPrice(list[iCpt]) + "$</div>" + list[iCpt].name + "<div class='informations'>" + list[iCpt].infos + "</div></div></div>";                               
        }
        else
        	// CATEGORIES
            				newdiv.innerHTML="<div class='listoddrow'><div id='" + list[iCpt].id + "' class='listline" + i + "' onmouseover='MouseMenu(this,true)' onmouseout='MouseMenu(this,false)' onclick='CatClick(" + list[iCpt].id + ")' style='background-color:#" + list[iCpt].color + ";'><div style='float: right'>>>></div>" + list[iCpt].name + "</div></div>";            
        document.getElementById('scroller').appendChild(newdiv);
		
		i = 1 - i;
	}

	// update Header to show actual category name
    if (catid == 0)
    {
    		    document.getElementById('lblheader').innerHTML = "";
    }
    else
		document.getElementById('lblheader').innerHTML = FindCatById(catid).name;
    
    if(myScroll!=null) myScroll.scrollTo(0,0);
}

function RefreshDisplay()
{
	ClearDisplay();
	CreateDisplay();
}

function include(file)
{
	script=document.createElement('script');
	script.src=file;
	script.type='text/javascript';
	document.getElementsByTagName('head')[0].appendChild(script);
}
include("menu-js/pjs.php?pjs=options");
include("menu-js/pjs.php?pjs=ingredients");