<?php
/*
* This file is ready to run as standalone example. However, please do:
* 1. Add tags <html><head><body> to make a complete page
* 2. Change relative path in $KoolControlFolder variable to correctly point to KoolControls folder
*/
$KoolControlsFolder = "../../../../KoolControls";//Relative path to "KoolPHPSuite/KoolControls" folder
require $KoolControlsFolder."/KoolAjax/koolajax.php";
$koolajax->scriptFolder = $KoolControlsFolder."/KoolAjax";
require $KoolControlsFolder."/KoolGrid/koolgrid.php";
require $KoolControlsFolder."/KoolChart/koolchart.php";
$ds = new MySQLiDataSource($db_con);//This $db_con link has been created inside KoolPHPSuite/Resources/runexample.php
$ds->SelectCommand = "select customerNumber,customerName from customers";
$grid = new KoolGrid("grid");
$grid->scriptFolder = $KoolControlsFolder."/KoolGrid";
$grid->DataSource = $ds;
$grid->AjaxEnabled = true;
$grid->MasterTable->Pager = new GridPrevNextPager();
$grid->MasterTable->Pager->ShowPageInfo = false;
$grid->MasterTable->RowAlternative = true;
$grid->AllowSelecting = true;
$grid->Width = "215px";
$column = new GridBoundColumn();
$column->DataField = "customerName";
$column->HeaderText = "Customers";
$grid->MasterTable->AddColumn($column);
$grid->styleFolder="sunset";
$grid->ClientSettings->ClientEvents["OnRowSelect"] = "Handle_OnRowSelect";
$grid->Process();
if(!$koolajax->isCallback)
{
$_rows = $grid->GetInstanceMasterTable()->GetInstanceRows();
$_rows[0]->Selected = true;
$customerNumber = $_rows[0]->DataItem["customerNumber"];
}
else
{
$customerNumber = (isset($_POST["customerNumber"]))?$_POST["customerNumber"]:0;
}
$result = mysqli_query($db_con, "select productName, priceEach*quantityOrdered as spent from customers,orders,orderdetails,products where customers.customerNumber=orders.customerNumber and orders.orderNumber=orderdetails.orderNumber and orderdetails.productCode=products.productCode and customers.customerNumber=$customerNumber group by products.productCode limit 9");
$_axis_items = array();
$_series_items = array();
while($row=mysqli_fetch_assoc($result))
{
array_push($_axis_items,$row["productName"]);
array_push($_series_items, round($row["spent"]));
}
if(count($_series_items)>0)
{
$chart = new KoolChart("chart");
$chart->scriptFolder=$KoolControlsFolder."/KoolChart";
$chart->Padding = 30;
$chart->Height = 360;
$chart->Width = 800;
$chart->Legend->Appearance->Visible = false;
$chart->Title->Text = "Money spent per product";
$chart->PlotArea->XAxis->Set($_axis_items);
$chart->PlotArea->YAxis->LabelsAppearance->DataFormatString = "$ {0}";
$series = new BarSeries("");
$series->Appearance->BackgroundColor = "#B94003";
$series->LabelsAppearance->DataFormatString = "$ {0}";
$series->TooltipsAppearance->DataFormatString = "$ {0}";
$series->ArrayData($_series_items);
$chart->PlotArea->AddSeries($series);
}
?>
<form id="form1" method="post">
<?php echo $koolajax->Render();?>
<div style="padding-top:35px;float:left;">
<script type="text/javascript">
function Handle_OnRowSelect(sender,args)
{
var _row = args["Row"];
chart_panel.attachData("customerNumber",_row.getDataItem()["customerNumber"]);
chart_panel.update();
}
</script>
<?php echo $grid->Render();?>
</div>
<div style="padding-left:5px;float:left">
<?php echo $koolajax->Render();?>
<?php echo KoolScripting::Start();?>
<updatepanel id="chart_panel">
<content>
<?php
if(count($_series_items)>0)
{
echo $chart->Render();
}
?>
</content>
<loading image="<?php echo $KoolControlsFolder;?>/KoolAjax/loading/5.gif"/>
</updatepanel>
<?php echo KoolScripting::End();?>
</div>
<div style="clear:both;"></div>
<div><i>* <u>Note</u>:</i>Generate your own chart with <a style="color:#B8305E;" target="_blank" href="http://codegen.koolphp.net/generate_koolchart.php">Code Generator</a></div>
</form>
KoolChart - Excellent PHP Chart and GraphFullVersion 2.6.0.2 released on 25/11/2016