Automatically adjust quantity based on stock level

matdave · June 19, 2017, 9:45am

Here is a snippet I created that can be placed on the cart / checkout pages to automatically adjust the selected quantities based on the current stock level (if you are concerned about product stock levels.) Feel free to customize to your liking.

gist.github.com

https://gist.github.com/matdave/d7fcc63580cbad2da3d511440db9fa14

scCartQuantities.snippet.php

<?php
/**
 * Created by PhpStorm.
 * User: Mat
 * Date: 6/19/2017
 * Time: 3:33 AM
 */
$sc = $modx->getService('simplecart','SimpleCart',$modx->getOption('simplecart.core_path',null,$modx->getOption('core_path').'components/simplecart/').'model/simplecart/',$scriptProperties);

if (!($sc instanceof SimpleCart)) return '';

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mhamstra · June 19, 2017, 12:21pm

Thanks for sharing!

As an aside, Commerce has that built-in to its EnforceStock module, in case someone ever googles their way to this page looking for the same thing in Commerce