// Original script by Matt Kruse (www.mattkruse.com)
// Adopted and extended for Axapta by Peritus


var ItemsTable = new SortTable("ItemsTable");
var use_css = false;
var use_layers = false;
var use_dom = false;


if (document.all) { use_css = true; }
if (document.layers) { use_layers = true; }
if (document.getElementById) { use_dom = true; }
var sort_object;
var sort_column;
var reverse = 0;

function SortTable(name) {
    this.name = name;
    this.sortcolumn = "";
    this.dosort = true;
    this.tablecontainsforms = false;
    this.AddLine = AddLine;
    this.AddColumn = AddColumn;
    this.WriteRows = WriteRows;
    this.SortRows = SortRows;
    this.AddLineProperties = AddLineProperties;
    this.AddLineSortData = AddLineSortData;
    this.AddInfoLine = AddInfoLine;
    this.Columns = new Array();
    this.Lines = new Array();
    this.LineProperties = new Array();
    this.InfoLines = new Array();
}
function AddLine() {
    var index = this.Lines.length;
    this.Lines[index] = new Array();
    for (var i = 0; i < arguments.length; i++) {
        this.Lines[index][i] = new Object();
        this.Lines[index][i].text = arguments[i];
        this.Lines[index][i].data = arguments[i];
    }
}
function AddLineProperties(prop) {
    var index = this.Lines.length - 1;
    this.LineProperties[index] = prop;
}
function AddInfoLine(info) {
    var index = this.Lines.length - 1;
    this.InfoLines[index] = info;
}
function AddLineSortData() {
    var index = this.Lines.length - 1;
    for (var i = 0; i < arguments.length; i++) {
        if (arguments[i] != "") {
            this.Lines[index][i].data = arguments[i];
        }
    }
}


function AddColumn(name, td, align, type) {
    var index = this.Columns.length;
    this.Columns[index] = new Object;
    this.Columns[index].name = name;
    this.Columns[index].td = td;
    this.Columns[index].align = align;
    this.Columns[index].type = type;
    if (type == "form") {
        this.tablecontainsforms = true;
        if (use_layers) {
            this.dosort = false;
        }
    }
}
function WriteRows() {
    var open_div = "";
    var close_div = "";
    for (var i = 0; i < this.Lines.length; i++) {
        document.write("<TR " + this.LineProperties[i] + ">");
        document.write("<td colspan=6>&nbsp;</td></TR>");
        document.write("<TR " + this.LineProperties[i] + ">");
        for (var j = 0; j < this.Columns.length; j++) {
            var div_name = "d" + this.name + "-" + i + "-" + j;
            if (use_css || use_dom) {
                if (this.Columns[j].align != "") {
                    var align = " ALIGN=" + this.Columns[j].align;
                }
                else {
                    var align = "";
                }
                open_div = "<DIV ID=" + div_name + " + " + align + ">";
                close_div = "</DIV>";
            }
            else if (use_layers) {
                if (!this.dosort) {
                    if (this.Columns[j].align != "") {
                        open_div = '<SPAN CLASS="' + this.Columns[j].align + '">';
                    }
                }
                else {
                    open_div = '<ILAYER NAME="' + div_name + '" WIDTH=100%>';
                    open_div += '< LAYER NAME="' + div_name + 'x" WIDTH=100%>';
                    if (this.Columns[j].align != "") {
                        open_div += '<SPAN CLASS="' + this.Columns[j].align + '">';
                    }
                }
                if (this.Columns[j].align != "") {
                    close_div = "</SPAN>";
                }
                if (this.dosort) {
                    close_div += "</LAYER></ILAYER>";
                }
            }
            document.write("<TD " + this.Columns[j].td + ">" + open_div + this.Lines[i][j].text + close_div + "</TD>");
        }
        document.write("</TR>");
        if (this.InfoLines[i])
            document.write("<TR " + this.LineProperties[i] + "> " + this.InfoLines[i] + "</TR>");
        document.write("<TR " + this.LineProperties[i] + ">");
        document.write("<td colspan=6>&nbsp;</td></TR>");
    }
}
function SortRows(table, column) {
    sort_object = table;
    if (!sort_object.dosort) { return; }
    if (sort_column == column) { reverse = 1 - reverse; }
    else { reverse = 0; }
    sort_column = column;
    if (table.tablecontainsforms) {
        var iname = "1";
        var tempcolumns = new Object();
        for (var i = 0; i < table.Lines.length; i++) {
            for (var j = 0; j < table.Columns.length; j++) {
                if (table.Columns[j].type == "form") {
                    var cell_name = "d" + table.name + "-" + i + "-" + j;
                    if (use_css) {
                        tempcolumns[iname] = document.all[cell_name].innerHTML;
                    }
                    else {
                        tempcolumns[iname] = document.getElementById(cell_name).innerHTML;
                    }
                    table.Lines[i][j].text = iname;
                    iname++;
                }
            }
        }
    }

    if (table.Columns[column].type == "numeric") {
        table.Lines.sort(function by_name(a, b) {
            if (parseFloat(a[column].data) < parseFloat(b[column].data)) { return -1; }
            if (parseFloat(a[column].data) > parseFloat(b[column].data)) { return 1; }
            return 0;
        }
                                );
    }
    else if (table.Columns[column].type == "money") {
        table.Lines.sort(function by_name(a, b) {
            if (parseFloat(a[column].data.substring(1)) < parseFloat(b[column].data.substring(1))) { return -1; }
            if (parseFloat(a[column].data.substring(1)) > parseFloat(b[column].data.substring(1))) { return 1; }
            return 0;
        }
                                );
    }
    else if (table.Columns[column].type == "date") {
        table.Lines.sort(function by_name(a, b) {
            if (Date.parse(a[column].data) < Date.parse(b[column].data)) { return -1; }
            if (Date.parse(a[column].data) > Date.parse(b[column].data)) { return 1; }
            return 0;
        }
                                );
    }

    else {
        table.Lines.sort(function by_name(a, b) {
            if (a[column].data + "" < b[column].data + "") { return -1; }
            if (a[column].data + "" > b[column].data + "") { return 1; }
            return 0;
        }
                                );
    }

    if (reverse) { table.Lines.reverse(); }
    for (var i = 0; i < table.Lines.length; i++) {
        for (var j = 0; j < table.Columns.length; j++) {
            var cell_name = "d" + table.name + "-" + i + "-" + j;
            if (use_dom) {
                if (table.Columns[j].type == "form") {
                    var iname = table.Lines[i][j].text;
                    document.getElementById(cell_name).innerHTML = tempcolumns[iname];
                }
                else {
                    document.getElementById(cell_name).innerHTML = table.Lines[i][j].text;
                }
            }
            else if (use_css) {
                if (table.Columns[j].type == "form") {
                    var iname = table.Lines[i][j].text;
                    document.all[cell_name].innerHTML = tempcolumns[iname];
                }
                else {
                    document.all[cell_name].innerHTML = table.Lines[i][j].text;
                }
            }
            else if (use_layers) {
                var cell_namex = "d" + table.name + "-" + i + "-" + j + "x";
                if (table.Columns[j].align != "") {
                    document.layers[cell_name].document.layers[cell_namex].document.write('<span class="' + table.Columns[j].align + '">');
                }
                document.layers[cell_name].document.layers[cell_namex].document.write(table.Lines[i][j].text);
                if (table.Columns[j].align != "") {
                    document.layers[cell_name].document.layers[cell_namex].document.write("</span");
                }
                document.layers[cell_name].document.layers[cell_namex].document.close();
            }
        }
    }
}