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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html debug="true">
<head>
        <title>dojox.Grid Test: Mysql Table Editing</title>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8"></meta>
        <style>
                @import "../_grid/tundraGrid.css";
                @import "../../../dojo/resources/dojo.css";
                @import "../../../dijit/themes/tundra/tundra.css";
                @import "../../../dijit/tests/css/dijitTests.css";

                .grid {
                        height: 30em;
                }
        </style>

        <script type="text/javascript" src="../../../dojo/dojo.js" djConfig="isDebug:true, parseOnLoad: true"></script>
        <script type="text/javascript" src="../../../dijit/tests/_testCommon.js"></script>
        <!--<script type="text/javascript">
                dojo.require("dojox.grid.Grid");
                dojo.require("dojox.grid._data.model");
                dojo.require("dojox.grid._data.dijitEditors");
                dojo.require("dojox.grid.tests.databaseModel");
                dojo.require("dojo.parser");
        </script>-->
        <!-- Debugging -->
        <script type="text/javascript" src="../_grid/lib.js"></script>
        <script type="text/javascript" src="../_grid/drag.js"></script>
        <script type="text/javascript" src="../_grid/scroller.js"></script>
        <script type="text/javascript" src="../_grid/builder.js"></script>
        <script type="text/javascript" src="../_grid/cell.js"></script>
        <script type="text/javascript" src="../_grid/layout.js"></script>
        <script type="text/javascript" src="../_grid/rows.js"></script>
        <script type="text/javascript" src="../_grid/focus.js"></script>
        <script type="text/javascript" src="../_grid/selection.js"></script>
        <script type="text/javascript" src="../_grid/edit.js"></script>
        <script type="text/javascript" src="../_grid/view.js"></script>
        <script type="text/javascript" src="../_grid/views.js"></script>
        <script type="text/javascript" src="../_grid/rowbar.js"></script>
        <script type="text/javascript" src="../_grid/publicEvents.js"></script>
        <script type="text/javascript" src="../VirtualGrid.js"></script>
        <script type="text/javascript" src="../_data/fields.js"></script>
        <script type="text/javascript" src="../_data/model.js"></script>
        <script type="text/javascript" src="../_data/editors.js"></script>
        <script type="text/javascript" src="../_data/dijitEditors.js"></script>
        <script type="text/javascript" src="../Grid.js"></script>
        <script type="text/javascript" src="databaseModel.js"></script>
        <script type="text/javascript">
                var model = new dojox.grid.data.DbTable(null, null, 'support/data.php', "test", "testtbl");
                // simple display of row info; based on model observing.
                modelChange = function() {
                        dojo.byId('rowCount').innerHTML = model.count + ' row(s)';
                }
                model.observer(this);
                
                // yay, let's deal with MySql date types, at least a little bit...
                // NOTE: supports only default date formatting YYYY-MM-DD HH:MM:SS or YY-MM-DD HH:MM:SS
                mysqlDateToJsDate = function(inMysqlDateTime, inDateDelim, inTimeDelim) {
                        var dt = inMysqlDateTime.split(' '), d = dt[0], t = dt[1], r;
                        d = d&&d.split(inDateDelim||'-');
                        t = t&&t.split(inTimeDelim||':');
                        if (d && d.length == 3) {
                                r = new Date();
                                r.setYear(d[0]);
                                r.setMonth(parseInt(d[1])-1);
                                r.setDate(d[2]);
                        }
                        if (t && t.length == 3) {
                                r = r || new Date();
                                r.setHours(t[0]);
                                r.setMinutes(t[1]);
                                r.setSeconds(t[2]);
                        }
                        return r || new Date(inMysqlDateTime);
                }
                
                jsDateToMySqlDate = function(inDate) {
                        var
                                d = new Date(inDate),
                                y = d.getFullYear(),
                                m = dojo.string.pad(d.getMonth() + 1),
                                dd = dojo.string.pad(d.getDate())
                        return dojo.string.substitute("${0}-${1}-${2}",[y, m, dd]);
                };
                
                // custom simple MySql date formatter
                formatMySqlDate = function(inDatum) {
                        return inDatum != dojox.grid.na ? dojo.date.locale.format(mysqlDateToJsDate(inDatum), this.constraint) : dojox.grid.na;
                }
                
                // custom simple MySql date editor
                dojo.declare("mySqlDateEditor", dojox.grid.editors.DateTextBox, {
                        format: function(inDatum, inRowIndex){
                                inDatum = mysqlDateToJsDate(inDatum);
                                return this.inherited(arguments, [inDatum, inRowIndex]);
                        },
                        getValue: function(inRowIndex){
                                var v = this.editor.getValue(), fv = jsDateToMySqlDate(v);
                                return fv;
                        }
                });
                
                var gridLayout = [ 
                        { type: "dojox.GridRowView", width: "20px" },
                        {
                        defaultCell: { width: 6, editor: dojox.grid.editors.Dijit }, 
                        cells: [[
                                { name: 'Id', styles: 'text-align: right;', editorClass: "dijit.form.NumberTextBox" }, 
                                { name: 'Name', width: 20},
                                { name: 'Message', styles: 'text-align: right;'},
                                { name: 'Date', 
                                        editor: mySqlDateEditor, 
                                        formatter: formatMySqlDate, 
                                        constraint: {selector: "date"}, 
                                        width: 10, 
                                        styles: 'text-align:right;'}
                        ]]}
                ];

                function waitMessage() {
                        alert('Edit in progress, please wait.');
                }
                
                function getDefaultRow() {
                        return ['', '', '', jsDateToMySqlDate(new Date())];
                }
                function addRow() {
                        if(model.canModify()){
                                grid.addRow(getDefaultRow());
                        }else{
                                waitMessage();
                        }
                }
                
                function removeSelected(){
                        if(model.canModify()){
                                grid.removeSelectedRows();
                        }else{
                                waitMessage();
                        }
                }
        </script>
</head>
<body class="tundra">
        <h1>dojox.Grid Test: Mysql Table Editing</h1>
        <br>
        <button onclick="addRow()">Add Row</button>&nbsp;&nbsp;
        <button onclick="removeSelected()">Remove Selected</button>&nbsp;&nbsp;
        <button onclick="grid.edit.apply()">Apply Edit</button>&nbsp;&nbsp;
        <button onclick="grid.edit.cancel()">Cancel Edit</button>&nbsp;&nbsp;
        <button onclick="grid.refresh()">Refresh</button>
        <br><br>
        <div jsId="grid" class="grid" structure="gridLayout" dojoType="dojox.Grid" model="model" singleClickEdit="true" autoWidth="true"></div>
        <div id="rowCount"></div>
        <p>Note: This test requires MySql and PHP and works with the database table available in support/testtbl.sql.</p>
</body>
</html>