SCK (Stripe Checkout for Kirby)

A plugin for Kirby 2 to process basic payments with Stripe using Checkout.

This is not a fully featured e-commerce solution. There is no cart, no product management, no shipping, etc. If you want those, take a look at Shopkit by Sam Nabi.

This plugin delivers a lightweight and easy-to-setup snippet that allows you to quickly get working a Stripe button on your website.

Requirements

• Kirby 2.3+
• PHP 5.5+

SSL/TLS is required by Stripe when processing live credit card payments. Stripe has a useful guide for setting this up in their documentation.

Installation

1. Either copy the content of this repo to your plugin folder, add it as a Git submodule or use the Kirby CLI to install it.
2. Edit sck.config.php, insert your Stripe API keys and change any options as needed.

Usage

To place a 'Pay Now' Stripe button on your page, include the Sck snippet in it's template.

<?php snippet('sck'); ?>

Next up, you need to add 2 fields to your content so Stripe knows a) what you're selling and b) what the price is.

Amount

Amount: 10.00 will set the amount to charge your customer and display in the Checkout form. If you use a decimal comma, you can enter 10,00. For larger amounts, you can include a number divider (e.g. 2,999.99) if you wish.

The currency is set within SCK's options in the config.php file.

Description

This is used both as the description in the Checkout form and also the description of the charge when you view it in the Stripe dashboard.

Example

product.txt

Title: My awesome product
----
Amount: 9.99
----
Description: An example product in your store
----
Text: Lorem ipsum dolor sit amet, consectetuer adipiscing elit.

product.php

<?php snippet('header') ?>

<main class="main cf" role="main">

	<h1><?php echo $page->title()->html() ?></h1>

	<div class="meta">
		<li><?php echo $page->amount() ?></li>
		<li><?php snippet('sck') ?></li>
	</div>

	<div class="text">
		<?php echo $page->text()->kirbytext() ?>
	</div>

</main>

<?php snippet('footer') ?>

Options

SCK has a lot of options that allow you to customise Checkout to suit your needs.

All options are set in the included sck.config.php file.

What I've changed from the original repo

• Bundled all of the plugin logic in a single class
• Changed the plugin structure so it can be used as a Git submodule
• Removed a few features (like redirect after buy) to simplify the plugin
• Added the Stripe-php library with Composer
• Moved the config file inside the plugin
• Various small code tweaks

Credit

All credit for the original code, idea and implementation goes to Jordan Merrick