<?php 
/**
 * PHP Grid Component
 *
 * @author Abu Ghufran <gridphp@gmail.com> - http://www.phpgrid.org
 * @version 2.0.0
 * @license: see license.txt included in package
 */

// include db config
include_once("../../config.php");

// include and create object
include(PHPGRID_LIBPATH."inc/jqgrid_dist.php");

// Database config file to be passed in phpgrid constructor
$db_conf = array(     
                    
"type"         => PHPGRID_DBTYPE
                    
"server"     => PHPGRID_DBHOST,
                    
"user"         => PHPGRID_DBUSER,
                    
"password"     => PHPGRID_DBPASS,
                    
"database"     => PHPGRID_DBNAME
                
);

$g = new jqgrid($db_conf);

// $grid["url"] = ""; // your paramterized URL -- defaults to REQUEST_URI
$grid["rowNum"] = 10// by default 20
$grid["sortname"] = 'id'// by default sort grid by this field
$grid["sortorder"] = "desc"// ASC or DESC
$grid["caption"] = "Invoice Data"// caption of grid
$grid["autowidth"] = true// expand grid to screen width
$grid["multiselect"] = false// allow you to multi-select through checkboxes

$g->set_options($grid);

$g->set_actions(array(    
                        
"add"=>true// allow/disallow add
                        
"edit"=>true// allow/disallow edit
                        
"delete"=>true// allow/disallow delete
                        
"rowactions"=>true// show/hide row wise edit/del/save option
                        
"search" => "advance"// show single/multi field search condition (e.g. simple or advance)
                        
"showhidecolumns" => false
                    

                );

// you can provide custom SQL query to display data
$g->select_command "SELECT i.id, invdate , c.name,
                        i.note, i.total, i.closed FROM invheader i
                        INNER JOIN clients c ON c.client_id = i.client_id"
;

// this db table will be used for add,edit,delete
$g->table "invheader";

$col = array();
$col["title"] = "Id"// caption of column
$col["name"] = "id"// grid column name, must be exactly same as returned column-name from sql (tablefield or field-alias) 
$col["width"] = "10";
$cols[] = $col;        

$col = array();
$col["title"] = "Date";
$col["name"] = "invdate"
$col["width"] = "50";
$col["editable"] = true// this column is editable
$col["editoptions"] = array("size"=>20); // with default display of textbox with size 20
$col["editrules"] = array("required"=>true); // and is required
$col["formatter"] = "date"// format as date
// $col["editrules"] = array("custom"=>true,"custom_func"=>"function(val,label){return my_validation(val,label);}"); 
$cols[] = $col;
        
$col = array();
$col["title"] = "Client";
$col["name"] = "name";
$col["width"] = "100";
$col["editable"] = false// this column is not editable
$col["align"] = "center"// this column is not editable
$col["search"] = false// this column is not searchable

$cols[] = $col;

$col = array();
$col["title"] = "Note";
$col["name"] = "note";
$col["sortable"] = false// this column is not sortable
$col["search"] = false// this column is not searchable
$col["editable"] = true;
$col["editrules"] = array("required"=>true);
$col["edittype"] = "textarea"// render as textarea on edit
$col["editoptions"] = array("rows"=>2"cols"=>20); // with these attributes
$cols[] = $col;

$col = array();
$col["title"] = "Total";
$col["name"] = "total";
$col["width"] = "50";
$col["editable"] = true;
$col["editrules"] = array("custom"=>true,"custom_func"=>"function(val,label){return my_validation(val,label);}"); 
$col["editoptions"] = array("onblur"=>"validate_onblur(this)"); 
$cols[] = $col;

$col = array();
$col["title"] = "Closed";
$col["name"] = "closed";
$col["width"] = "50";
$col["editable"] = true;
$col["edittype"] = "checkbox"// render as checkbox
$col["editoptions"] = array("value"=>"1:0"); // with these values "checked_value:unchecked_value"
$cols[] = $col;

// pass the cooked columns to grid
$g->set_columns($cols);

// generate grid output, with unique grid name as 'list1'
$out $g->render("list1");

?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html>
<head>
    <link rel="stylesheet" type="text/css" media="screen" href="../../lib/js/themes/redmond/jquery-ui.custom.css"></link>    
    <link rel="stylesheet" type="text/css" media="screen" href="../../lib/js/jqgrid/css/ui.jqgrid.css"></link>    
    
    <script src="../../lib/js/jquery.min.js" type="text/javascript"></script>
    <script src="../../lib/js/jqgrid/js/i18n/grid.locale-en.js" type="text/javascript"></script>
    <script src="../../lib/js/jqgrid/js/jquery.jqGrid.min.js" type="text/javascript"></script>    
    <script src="../../lib/js/themes/jquery-ui.custom.min.js" type="text/javascript"></script>
</head>
<body>
    <script>
    function validate_onblur(o)
    {
        if (o.value < 20)
        {
            $('#FormError>td').html('Must be greater than 20'); $('#FormError').show();    
            $(o).css('borderColor','red');
            setTimeout(function(){$(o).focus()}, 10);
        }
        else
        {
            $('#FormError>td').html(''); $('#FormError').hide();    
            $(o).css('borderColor','');
        }
    }
    
    function my_validation(value,label)
    {
        if (value > 100)
            return [true,""];
        else
            return [false,label+": Should be greater than 100"];
    }
    </script>
    <div style="margin:10px">
    <?php echo $out?>
    </div>
</body>
</html>