README

php2plotly is a PHP library that allows you to easily create interactive plots and charts using the Plotly.js library. With php2plotly, you can generate beautiful and dynamic visualizations for your web applications.

Features

Support for various chart types, including bar charts, line charts, scatter plots, and more.
Seamless integration with Plotly.js for advanced functionality.

Installation

To install php2plotly, simply require the library using Composer:

composer require louisauthie/php2plotly

Usage

Using php2plotly is straightforward. Here's a basic example to get you started:

<?php
namespace App;
require_once __DIR__ . '/../vendor/autoload.php';
use Php2plotly\basic\BarChart;
use Php2plotly\basic\PieChart;
use Php2plotly\basic\ScatterPlot;
use Php2plotly\preprocessor\Preprocessor;
use Php2plotly\stats\BoxPlot;
use Php2plotly\stats\Histogram;
use Php2plotly\scientific\Heatmap;
?>

<html>
    <head>
        <script src="../assets/js/plotly-2.32.0.min.js" charset="utf-8"></script>
    </head>

    <body style="display:flex; flex-wrap:wrap; max-with:100vw;">

    <div id="scatter" style="width:600px;height:400px;"></div>
    <?php
        $scatter = new ScatterPlot('scatter', [
            ['x' => [1, 2, 3, 4], 'y' => [10, 15, 13, 17], 'mode' => 'markers'],
            ['x' => [2, 3, 4, 5], 'y' => [16, 5, 11, 9], 'mode' => 'lines']
        ]);
        echo '<script>'.$scatter->render().'</script>';

    ?>

    <div id="bar" style="width:600px;height:400px;"></div>

    <?php
        $bar = new BarChart('bar', ['x' => ["Cat1", "Cat2", "Cat3", "Cat4"], 'y' => [10, 15, 13, 17]]);
        echo '<script>'.$bar->render().'</script>';
    ?>

    <div id="pie" style="width:600px;height:400px;"></div>
    <?php
        $pie = new PieChart('pie', ['values' => [10, 15, 13, 17], 'labels' => ["Cat1", "Cat2", "Cat3", "Cat4"],'textinfo'=>'label+percent','insidetextorientation'=>'radial'], ['height' => 400, 'width' => 600]);
        echo '<script>'.$pie->render().'</script>';
    ?>

    <div id="histogram" style="width:600px;height:400px;"></div>
    <?php
        $histogram = new Histogram('histogram', ['x' => [1, 2, 3, 4]]);
        echo '<script>'.$histogram->render().'</script>';
    ?>

    <div id="bplot" style="width:600px;height:400px;"></div>
    <?php
        $listsBoxPlot  = [
            ['y' => [1, 2, 3, 4, 5, 8, 10, 40, 0, -8]],
            ['y' => [1, 2, 3, 4, 5, 8, 10, 40, 0, -8]],
            ['y' => [1, 2, 3, 4, 5, 8, 10, 40, 0, -8]],
            ['y' => [1, 2, 3, 4, 5, 8, 10, 10, 0, -7]],
            ['y' => [1, 2, 3, 4, 5, 8, 10, 10, 0, -7]],
        ];
        $boxplot = new BoxPlot('bplot', $listsBoxPlot);
        echo '<script>'.$boxplot->render().'</script>';
    ?>

    <div id="heatmap" style="width:600px;height:400px;"></div>
    <?php
        $heatmap = new Heatmap('heatmap', 
            ['x' => ['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday'], 'y' => ['Morning', 'Afternoon', 'Evening'], 'z' => [[1, 0, 30, 50, 1], [20, 1, 60, 80, 30], [30, 60, 1, -10, 20]]]
        );
        echo '<script>'.$heatmap->render().'</script>';
    ?>

    <div id="countHistog" style="width:600px;height:400px;"></div>
    <?php
        $values= [1.2,1.4, 2, 3, 7, 4, 4, 4, 4, 4.5, 4, 4];
        $histogram = new BarChart('countHistog', Preprocessor::countNumberByInterval($values, 3));
        echo '<script>'.$histogram->render().'</script>';
    ?>
    </body>
</html>

Contributing

Contributions are welcome! If you have any bug reports, feature requests, or pull requests, please open an issue on the GitHub repository.

License

php2plotly is licensed under the MIT License. See LICENSE for more information.

louisauthie / php2plotly

Maintainers