Bulk Order Plugin

The Problem

WooCommerce forces customers to add products one at a time — select a variation, choose a quantity, click add to cart, navigate back, repeat. For wholesale buyers ordering dozens of SKUs, this means fifteen or more page interactions just to build a single cart. It is a workflow designed for retail, not B2B.

The Solution

The plugin injects a bulk order modal directly on the product page, presenting every variation in a single grid with inline quantity inputs. Tier pricing calculates in real time as quantities change — no page reloads, no guessing. When the buyer is ready, a single AJAX call submits the entire cart at once.

The entire front-end runs on vanilla JavaScript with zero jQuery dependency, keeping the footprint minimal and avoiding the compatibility headaches that plague most WooCommerce plugins. The pricing engine handles complex tier structures with per-variation granularity.

Why It Matters

This is a complete pricing engine and cart management layer built from scratch on top of WooCommerce's internals. It replaces an entire purchasing workflow with a single, fast interaction — the kind of UX that directly translates to higher average order values and repeat wholesale customers.

Stack Used

• Platform: WooCommerce (custom plugin)
• Frontend: Vanilla JavaScript (zero jQuery dependency)
• Backend: PHP with WooCommerce hooks and AJAX handlers
• Pricing Engine: Real-time tier pricing with per-variation granularity

Read more about my WordPress development stack and see all tools I use.