CORE-POS/IS4C

function additem(category){
    var item = escape(document.getElementById('newitem'+category).value);
    var orderno = document.getElementById('neworderno'+category).value;
    var units = document.getElementById('newunits'+category).value;
    var price = document.getElementById('newprice'+category).value;
    var size = escape(document.getElementById('newsize'+category).value);
    var cases = document.getElementById('newcases'+category).value;
    var fraction = document.getElementById('newfraction'+category).value;
    
    units = units.replace(/\#/g,'%23');
    fraction = fraction.replace(/\#/g,'%23');

    var sendcat = category+"";
    if (category == "__new__")
        sendcat = document.getElementById('category__new__').value;
    
    var dstr = 'action=additem&item='+item+'&orderno='+orderno+'&units='+units+'&cases='+'&price='+price+'&size='+size+'&cases='+cases+'&fraction='+fraction+'&category='+sendcat;
    $.ajax({
        url: 'DeliInventoryPage2.php',
        data: dstr,
        type: 'get'
    }).done(function (resp) {
        $('#tablearea').html(resp);
    });
    
    document.getElementById('newform'+category).reset();
    document.getElementById('newitem'+category).focus();
}

function edititem(id){
    if (in_queue(id)) return;
    else queue_add(id);

    var item = document.getElementById('item'+id+'col0').innerHTML;
    var size = document.getElementById('item'+id+'col1').innerHTML;
    var orderno = document.getElementById('item'+id+'col2').innerHTML;
    var units = document.getElementById('item'+id+'col3').innerHTML;
    var cases = document.getElementById('item'+id+'col4').innerHTML;
    var fraction = document.getElementById('item'+id+'col5').innerHTML;
    var price = document.getElementById('item'+id+'col7').innerHTML;
    
    document.getElementById('item'+id+'col0').innerHTML = "<input type=text id=itemname"+id+" value=\""+item+"\" maxlength=50 />";
    document.getElementById('item'+id+'col1').innerHTML = "<input type=text id=size"+id+" value=\""+size+"\" size=8 maxlength=20 />";
    document.getElementById('item'+id+'col2').innerHTML = "<input type=text id=orderno"+id+" value=\""+orderno+"\" size=6 maxlength=15 />";
    document.getElementById('item'+id+'col3').innerHTML = "<input type=text id=units"+id+" value=\""+units+"\" size=7 maxlength=10 />";
    document.getElementById('item'+id+'col4').innerHTML = "<input type=text id=cases"+id+" value=\""+cases+"\" size=4 />";
    document.getElementById('item'+id+'col5').innerHTML = "<input type=text id=fraction"+id+" value=\""+fraction+"\" size=4 maxlength=10 />";
    document.getElementById('item'+id+'col7').innerHTML = "<input type=text id=price"+id+" value=\""+price+"\" size=7 />";
    
    document.getElementById('edit'+id).innerHTML = "<a href=\"\" onclick=\"saveAll(); return false;\">Save</a>";

    $('#itemRow'+id+' input:text').keyup(key_callback);
}

function key_callback(e){
    var keycode = e.keyCode;
    if (e.keyCode == 13) saveAll();
}

var saveCount = 0;
function saveAll(){
    saveCount = 0;
    while (editQueue.length > 0){
        saveitem(editQueue.pop());
        saveCount++;
    }
}

function saveitem(id){
    var item = escape(document.getElementById('itemname'+id).value);
    var orderno = document.getElementById('orderno'+id).value;
    var units = document.getElementById('units'+id).value;
    var cases = document.getElementById('cases'+id).value;
    var fraction = document.getElementById('fraction'+id).value;
    var price = document.getElementById('price'+id).value;
    var size = escape(document.getElementById('size'+id).value);
    
    units = units.replace(/\#/g,'%23');
    fraction = fraction.replace(/\#/g,'%23');
    item = item.replace(/\+/g,'%2B');
    
    var dstr = 'action=saveitem&id='+id+'&item='+item+'&orderno='+orderno+'&units='+units+'&cases='+cases+'&fraction='+fraction+'&price='+price+'&size='+size;
    $.ajax({
        url: 'DeliInventoryPage2.php',
        data: dstr,
        type: 'get',
        dataType: 'json',
        success: function(resp){
            $('#item'+id+'col0').html(unescape(item));
            $('#item'+id+'col1').html(unescape(size));
            $('#item'+id+'col2').html(orderno);
            $('#item'+id+'col3').html(units);
            $('#item'+id+'col4').html(cases);
            $('#item'+id+'col5').html(fraction);
            $('#item'+id+'col6').html(resp.stock);
            $('#item'+id+'col7').html(price);
            $('#item'+id+'col8').html(resp.total);
            $('#edit'+id).html('<a href="" onclick="edititem('+id+'); return false;" title="Edit"><img src="'+$('#editbtn').val()+'" /></a>');
            $('#ttl'+resp.cat).html(resp.grandTotal);
        }
    });
}

function deleteitem(id){
    if (confirm("Delete this item?")){
        saveAll();

        $.ajax({
            url: 'DeliInventoryPage2.php',
            data: 'action=deleteitem&id='+id,
            type: 'get',
            dataType: 'json',
            success: function(resp){
                if (resp.delete_category){
                    $('#wholeCategory'+resp.delete_category).remove();
                }
                else if (resp.delete_row){
                    $('#itemRow'+id).remove();    
                }
            }
        });
    }
}

function renameCategory(category){
    var curName = document.getElementById('category'+category).innerHTML;
    var clearName =  curName.replace(/_/,' ');
    var form = "<input type=text id=renameCategory"+category+" value=\""+clearName+"\" />";
    var link = " (<a href=\"\" onclick=\"saveCategory('"+category+"'); return false;\">Save</a>)";
    document.getElementById('category'+category).innerHTML = form;
    document.getElementById('renameTrigger'+category).innerHTML = link;
}

function saveCategory(category){
    var newcat = document.getElementById('renameCategory'+category).value;
    var dstr = 'action=saveCategory&oldcat='+category+'&newcat='+newcat;
    $.ajax({
        url: 'DeliInventoryPage2.php',
        type: 'get',
        data: dstr
    }).done(function (resp) {
        $('#tablearea').html(resp);
    });
}

function catList(id,category){
    var dstr = 'action=catList&id='+id+'&category='+category;
    $.ajax({
        url: 'DeliInventoryPage2.php',
        type: 'get',
        data: dstr,
        dataType: 'json'
    }).done(function (resp) {
        $('#changecat' + resp.id).html(resp.html);
    });
}

function saveCat(id){
    var newcat = document.getElementById('catSelect'+id).value;
    var clearName =  newcat.replace(/_/,' ');
    $.ajax({
        url: 'DeliInventoryPage2.php',
        type: 'get',
        data: 'action=changeCat&id='+id+'&newcat='+newcat,
        dataType: 'json',
        success: function(resp){
            var elem = $('#itemRow'+id).detach();
            $('#catTable'+clearName+' tbody').append(elem);
            $('#changecat'+id).html('<a href="" onclick="catList('+id+',\''+clearName+'\');return false;">Category</a>');
        }
    });
}

function clearAll(){
    if(confirm("Are you sure you want to clear all totals?")) {
        $.ajax({
            url: 'DeliInventoryPage2.php',
            type: 'get',
            data: 'action=clearAll',
            dataType: 'json'
        }).done(function (resp) {
            $('#changecat' + resp.id).html(resp.html);
        });
    }
}

// UTILITY
var editQueue = new Array();

function in_queue(val){
    for (var i = 0; i < editQueue.length; i++){
        if (editQueue[i] == val) return true;
    }    
    return false;
}

function queue_add(val){
    editQueue.push(val);
}

function queue_rm(val){
    var temp = new Array();
    for (var i = 0; i < editQueue.length; i++){
        if (editQueue[i] != val) temp.push(editQueue[i]);
    }
    editQueue = temp;
}