'.$this->pageTitle.'';
if (!isset($limit))
$limit = 20;
if (!isset($limitOptions)) {
$limitOptions = array($limit);
if ($limit < 10)
array_push($limitOptions, 2, 5);
if ($limit < 30)
array_push($limitOptions, 10, 25);
if ($limit > 10)
array_push($limitOptions, 25, 50, 200);
if ($limit > 20)
array_push($limitOptions, 500);
}
sort($limitOptions, SORT_NUMERIC);
$limitOptions = array_unique($limitOptions, SORT_NUMERIC);
if (!isset($height))
$height = 'auto';
if (!isset($controller))
$controller = $this->params['controller'];
if (!isset($grid_div_class))
$grid_div_class = '';
$grid_div_class = 'item grid list' . ($grid_div_class ? ' '.$grid_div_class : '');
if (!isset($grid_div_id))
$grid_div_id = $controller . '-list';
if (!isset($grid_id))
$grid_id = $grid_div_id . '-jqGrid';
if (!isset($search_fields))
$search_fields = array();
if (!isset($grid_setup))
$grid_setup = array();
// Do some prework to bring in the appropriate libraries
$imgpath = '/pmgr/site/css/jqGrid/basic/images';
$html->css('jqGrid/basic/grid', null, null, false);
$html->css('jqGrid/jqModal', null, null, false);
$javascript->link('jqGrid/jquery.jqGrid.js', false);
$javascript->link('jqGrid/js/jqModal', false);
$javascript->link('jqGrid/js/jqDnR', false);
$javascript->link('pmgr_jqGrid', false);
// Define the URL to fetch data from.
// To prevent having to keep the controller and the view
// in sync on which fields need to be queried by the
// controller in order to be accessible to the view,
// we'll just pass the desired fields to the controller
// as part of the data fetch.
$url = $html->url(array('controller' => $controller,
'action' => 'jqGridData',
'debug' => 0,
));
// Create extra parameters that jqGrid will pass to our
// controller whenever data is requested.
// 'fields' will allow the controller to return only the
// requested fields, and in the right order. Since fields
// is a complex structure (an array), we'll need to
// serialize it first for transport over HTTP.
$postData = array();
$postData['fields'] = serialize(array_map(create_function('$col',
'return $col["index"];'),
array_values($jqGridColumns)));
// Determine if we're to be using a custom list, or if
// the data will simply be action based.
if (isset($custom_ids)) {
if (!isset($action))
$action = 'idlist';
$postData['idlist'] = serialize($custom_ids);
}
elseif (!isset($action)) {
$action = null;
}
if (isset($custom_post_data)) {
$postData['custom'] = serialize($custom_post_data);
}
// 'action' will ensure that the controller provides the
// correct subset of data
$postData['action'] = $action;
// Perform column customizations.
// This will largely be based off of the 'formatter' parameter,
// but could be on any pertinent condition.
foreach ($jqGridColumns AS &$col) {
$default = array();
// Make sure every column has a name
$default['name'] = preg_replace("/\./", '-', $col['index']);
// Perform customization based on formatter
if (isset($col['formatter'])) {
if ($col['formatter'] === 'id') {
// Switch currency over to our own custom formatting
$col['formatter'] = array('--special' => 'idFormatter');
$default['width'] = 50;
$default['align'] = 'center';
}
elseif ($col['formatter'] === 'currency') {
// Switch currency over to our own custom formatting
$col['formatter'] = array('--special' => 'currencyFormatter');
$default['width'] = 85;
$default['align'] = 'right';
}
elseif ($col['formatter'] === 'date') {
$default['formatoptions'] = array('newformat' => 'm/d/Y');
$default['width'] = 95;
$default['align'] = 'center';
}
elseif ($col['formatter'] === 'name' || $col['formatter'] === 'longname') {
$default['width'] = 100;
if ($col['formatter'] === 'longname')
$default['width'] *= 1.5;
// No special formatting for name
unset($col['formatter']);
}
elseif ($col['formatter'] === 'comment') {
$default['width'] = 300;
$default['sortable'] = false;
// No special formatting for comment
unset($col['formatter']);
}
}
$col = array_merge($default, $col);
}
// Set the default sort column
if (isset($sort_column)) {
$sortname = $jqGridColumns[$sort_column];
} else {
reset($jqGridColumns);
$sortname = current($jqGridColumns);
}
$sortname = $sortname['index'];
// Configure the grid setup, giving priority to user defined parameters
$jqGrid_setup = array_merge
(array('mtype' => 'GET',
'datatype' => 'xml',
'url' => $url,
'postData' => $postData,
'colNames' => array_keys($jqGridColumns),
'colModel' => array('--special' => $jqGridColumns),
'height' => $height,
'rowNum' => $limit,
'rowList' => $limitOptions,
'sortname' => $sortname,
'caption' => $caption,
'imgpath' => $imgpath,
'viewrecords' => true,
'pager' => $grid_id.'-pager',
'loadComplete' => array('--special' => "function() {url=jQuery('#{$grid_id}').getGridParam('url');url=url.replace(/\/debug.*$/,'?'); pd=jQuery('#{$grid_id}').getPostData();$.each(pd,function(i){ url+=i+'='+escape(pd[i])+'&'; }); jQuery('#{$grid_id}-query').html('Grid Query ');}"),
'loadError' => array('--special' => "function(xhr,st,err) {url=jQuery('#{$grid_id}').getGridParam('url');url=url.replace(/\/debug.*$/,'?'); pd=jQuery('#{$grid_id}').getPostData();$.each(pd,function(i){ url+=i+'='+escape(pd[i])+'&'; }); jQuery('#{$grid_id}-query').html('Grid Error Query ');}"),
),
$grid_setup
);
//pr(compact('grid_setup', 'jqGrid_setup'));
// OK, now that everything is in place, get out of PHP mode,
// and add the javascript code (along with a touch of HTML)
// to kick this thing off.
?>