Sparkines

<?php
require_once "MyReport.php";

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

<?php
//Step 1: Load KoolReport
require_once "../../../load.koolreport.php";

//Step 2: Creating Report class
class MyReport extends \koolreport\KoolReport
{
    protected function settings()
    {
        return array(
            "dataSources"=>array(
                "stock"=>array(
                    "class"=>'\koolreport\datasources\CSVDataSource',
                    'filePath'=>dirname(__FILE__)."/stock.csv",
                )
            )
        );
    }
    protected function setup()
    {
        $this->src("stock")
        ->pipe($this->dataStore("stock"));
    }
}

<?php

use \koolreport\sparklines\Bar;
use \koolreport\sparklines\Box;
use \koolreport\sparklines\Bullet;
use \koolreport\sparklines\Line;
use \koolreport\sparklines\Pie;
use \koolreport\sparklines\Tristate;

// $data = array_slice($this->dataStore("stock")->data(), 0, 10);
// echo "<pre>" . var_export($data) . "</pre>";
// $data = array(
//     array('date' => '2018-07-01', 'price' => '20', 'volume' => '54'),
//     array('date' => '2018-07-02', 'price' => '22', 'volume' => '60'),
//     array('date' => '2018-07-03', 'price' => '23', 'volume' => '67'),
//     array('date' => '2018-07-04', 'price' => '24', 'volume' => '53'),
//     array('date' => '2018-07-05', 'price' => '23', 'volume' => '55'),
//     array('date' => '2018-07-06', 'price' => '25', 'volume' => '22'),
//     array('date' => '2018-07-07', 'price' => '26', 'volume' => '44'),
//     array('date' => '2018-07-08', 'price' => '24', 'volume' => '33'),
//     array('date' => '2018-07-09', 'price' => '21', 'volume' => '42'),
//     array('date' => '2018-07-10', 'price' => '25', 'volume' => '66')
// );
?>
<div class="report-content">
    <div class="text-center">
        <h1>Sparkines</h1>
        <p class="lead">
            This example shows how to use Sparklines charts in your report.
        </p>
    </div>

    <div class="row">
        <div class="col-md-8 col-md-offset-2 offset-md-2">
            <table class="table table-striped table-bordered">
                <thead>
                    <tr>
                        <th>Chart Type</th>
                        <th style="text-align:center">Demo</th>
                    </tr>
                </thead>
                <tbody>
                    <tr>
                        <td>Bar</td>
                        <td style="text-align:center">
                            <?php
                            Bar::create(array(
                                "dataSource" => $this->dataStore("stock"),
                                "column" => "volume",
                            ));
                            ?>
                        </td>
                    </tr>
                    <tr>
                        <td>Line</td>
                        <td style="text-align:center">
                            <?php
                            Line::create(array(
                                "dataSource" => $this->dataStore("stock"),
                                "column" => "price",
                            ));
                            ?>
                        </td>
                    </tr>
                    <tr>
                        <td>Box Plot</td>
                        <td style="text-align:center">
                            <?php
                            Box::create(array(
                                "dataSource" => $this->dataStore("stock"),
                                "column" => "price",
                            ));
                            ?>
                        </td>
                    </tr>
                    <tr>
                        <td>Pie</td>
                        <td style="text-align:center">
                            <?php
                            Pie::create(array(
                                "dataSource" => $this->dataStore("stock")->take(5),
                                "column" => "volume",
                            ));
                            ?>
                        </td>
                    </tr>

                    <tr>
                        <td>Tristate</td>
                        <td style="text-align:center">
                            <?php
                            Tristate::create(array(
                                "data" => array(1, 1, 0, 1, -1, -1, 1, -1, 0, 0, 1, 1),
                            ));
                            ?>
                        </td>
                    </tr>
                    <tr>
                        <td>Bullet</td>
                        <td style="text-align:center">
                            <?php
                            Bullet::create(array(
                                "dataSource" => $this->dataStore("stock")->take(10),
                                "column" => "volume",
                            ));
                            ?>
                        </td>
                    </tr>
                </tbody>
            </table>
        </div>
    </div>

</div>