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ColumnChart

This example shows how to use ColumnChart

The above example shows you how to create ColumnChart using ChartJs package. In this example, for purpose of chart demonstration only, we do use mock-up data from array. As you can see, the KoolReport's widget in general support dataSource could be DataStore, Process, DataSource or even simple array.

<?php

require_once "../../../load.koolreport.php";
require_once "MyReport.php";

$report = new MyReport;
$report->run()->render();

<?php

class MyReport extends \koolreport\KoolReport
{

}
<?php
    use \koolreport\chartjs\ColumnChart;

    $category_amount = array(
        array("category"=>"Books","sale"=>32000,"cost"=>20000,"profit"=>12000),
        array("category"=>"Accessories","sale"=>43000,"cost"=>36000,"profit"=>7000),
        array("category"=>"Phones","sale"=>54000,"cost"=>39000,"profit"=>15000),
        array("category"=>"Movies","sale"=>23000,"cost"=>18000,"profit"=>5000),
        array("category"=>"Others","sale"=>12000,"cost"=>6000,"profit"=>6000),
    );

    $category_sale_month = array(
        array("category"=>"Books","January"=>32000,"February"=>20000,"March"=>12000),
        array("category"=>"Accessories","January"=>43000,"February"=>36000,"March"=>7000),
        array("category"=>"Phones","January"=>54000,"February"=>39000,"March"=>15000),
        array("category"=>"Others","January"=>12000,"February"=>6000,"March"=>6000),
    );
?>
<div class="report-content">
    <div class="text-center">
        <h1>ColumnChart</h1>
        <p class="lead">
            This example shows how to use ColumnChart
        </p>
    </div>
    <div style="margin-bottom:50px;">
    <?php
    ColumnChart::create(array(
        "title"=>"Sale Report",
        "dataSource"=>$category_amount,
        "columns"=>array(
            "category",
            "sale"=>array("label"=>"Sale","type"=>"number","prefix"=>"$"),
            "cost"=>array("label"=>"Cost","type"=>"number","prefix"=>"$"),
            "profit"=>array("label"=>"Profit","type"=>"number","prefix"=>"$"),
        )
    ));
    ?>
    </div>
    <div style="margin-bottom:50px;">
    <?php
    ColumnChart::create(array(
        "title"=>"Sale Report on Stack",
        "dataSource"=>$category_sale_month,
        "columns"=>array(
            "category",
            "January"=>array("label"=>"January","type"=>"number","prefix"=>"$"),
            "February"=>array("label"=>"February","type"=>"number","prefix"=>"$"),
            "March"=>array("label"=>"March","type"=>"number","prefix"=>"$"),
        ),
        "stacked"=>true
    ));
    ?>
    </div>
    
</div>

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