ColumnsSort Process

Sort columns by name or label

nameincome
John 50,000
Marry 60,000
Peter 100,000
Donald 80,000

->pipe(new ColumnsSort(array(
    "{name}" => "asc",
    // "{label}" => "desc",
    // "{name}" => function ($a, $b) { return $a < $b ? -1 : 1; },
    // "{label}" => function ($a, $b) { return $a < $b ? 1 : -1; },
)))
incomename
50,000 John
60,000 Marry
100,000 Peter
80,000 Donald

ColumnsSort is a process to sort your data pipe's columns by their names or labels. The sort direct could be ascending, descending, or custom comparative function order.

Sample code

->pipe(new ColumnsSort(array(
    "{name}" => "asc",
    // "{label}" => "desc",
    // "{name}" => function ($a, $b) { return $a < $b ? -1 : 1; },
    // "{label}" => function ($a, $b) { return $a < $b ? 1 : -1; },
)))
<?php
require_once "MyReport.php";

$report = new MyReport;
$report->run()->render();
<?php
//Step 1: Load KoolReport
require_once "../../../load.koolreport.php";

use \koolreport\processes\ColumnsSort;

//Step 2: Creating Report class
class MyReport extends \koolreport\KoolReport
{
    protected function settings()
    {
        return array(
            "dataSources"=>array(
                "data"=>array(
                    "class"=>'\koolreport\datasources\ArrayDataSource',
                    "dataFormat"=>"table",
                    "data"=>array(
                        array("name","income"),
                        array("John",50000),
                        array("Marry",60000),
                        array("Peter",100000),
                        array("Donald",80000),
                    )
                )
            )
        );
    }
    protected function setup()
    {
        //Prepare data
        $this->src("data")
        ->pipe($this->dataStore("origin"));
        
        //Pipe through process to get result
        $this->src("data")
        ->pipe(new ColumnsSort(array(
            "{name}" => "asc",
            // "{label}" => "desc",
            // "{name}" => function ($a, $b) { return $a < $b ? -1 : 1; },
            // "{label}" => function ($a, $b) { return $a < $b ? 1 : -1; },
        )))
        ->pipe($this->dataStore("result"));
    }
}
<?php
    use \koolreport\widgets\koolphp\Table;
    use \koolreport\widgets\google\LineChart;
?>
<div class="report-content">
    <div class="text-center">
        <h1>ColumnsSort Process</h1>
        <p class="lead">Sort columns by name or label</p>
    </div>
    
    <?php
    Table::create(array(
        "dataSource"=>$this->dataStore("origin"),
        "cssClass"=>array(
            "table"=>"table-bordered table-striped table-hover"
        )
    ));
    ?>

<i class="fa fa-arrow-down" style="font-size:24px;"></i>
<pre style="font-weight:bold"><code>
->pipe(new ColumnsSort(array(
    "{name}" => "asc",
    // "{label}" => "desc",
    // "{name}" => function ($a, $b) { return $a < $b ? -1 : 1; },
    // "{label}" => function ($a, $b) { return $a < $b ? 1 : -1; },
)))
</code></pre>
<i class="fa fa-arrow-down" style="font-size:24px;"></i>

    <div style="margin-top:20px;">
    <?php
    Table::create(array(
        "dataSource"=>$this->dataStore("result"),
        "cssClass"=>array(
            "table"=>"table-bordered table-striped table-hover"
        )
    ));
    ?>
    </div>

</div>

What People Are Saying

"KoolReport helps me very much in creating data report for my corporate! Keep up your good work!"
-- Alain Melsens

"The first use of your product. I was impressed by its easiness and powerfulness. This product is a great and amazing."
-- Dr. Lew Choy Onn

"Fantastic framework for reporting!"
-- Greg Schneider

Download KoolReport Get KoolReport Pro