Deep case study

Custom WooCommerce operations platform built from private WordPress plugins.

This was not a small plugin tweak. I designed and developed a suite of custom WordPress and WooCommerce plugins that connected checkout, Gravity Forms, customer profiles, documents, scheduling, fulfillment, messaging, attribution and operational admin workflows.

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The situation

A normal commerce stack had to behave like an operations platform.

Business problem

The platform needed service-specific purchase journeys, profile checks, document generation, staff actions, external system sync and downstream communication. A generic WooCommerce install could sell products, but it could not safely manage the operational workflow around each order.

My role

I built the custom plugin layer: plugin structure, hooks, REST/AJAX endpoints, WooCommerce order status behavior, Gravity Forms entry handling, API clients, admin screens, cron jobs, messaging triggers and deployment-safe changes.

Constraint

The work had to preserve an existing WordPress/WooCommerce system while adding serious workflow behavior. That meant targeted plugins, careful hooks and narrow changes instead of a reckless rewrite.

What I built

Custom plugin areas that made the platform operational.

Workflow integrationExternal system sync, case assignment, order state updates, tracking metadata, operational notes and staff-facing actions.
Documents and PDFsGenerated documents from order and form data: prescription-style documents, referral letters, labels, certificates and bulk print runs.
Identity and profilesSSO-style account flows, OTP verification, profile completion, eligibility checks and audience sync.
SchedulingSlot capacity rules, slot selection screens, change links, reminder emails, stale order detection and rebooking coupons.
MessagingSMS/email reminders, follow-ups, bulk sends, manual triggers and order-aware communication rules.
FulfillmentDelivery tracking, postcode/channel routing, order lifecycle automation and downstream metadata corrections.
Growth operationsPartner attribution, campaign tracking, delayed review requests and custom coupon flows.
Service productsGuided purchase and assessment flows using Gravity Forms validation, custom shortcodes, AJAX and product-specific routing.

Why it matters

The value was not installing plugins. It was making the business workflow reliable.

Reduced manual adminStaff could act from structured order, form and document flows instead of chasing data manually.
Improved recoveryAbandoned or stale steps were detected and routed into rebooking or follow-up flows.
Protected operationsOrder communication became aware of status, timing, fulfillment context and assigned staff actions.
Kept WordPress maintainableBusiness behavior lived in focused custom plugins rather than scattered theme hacks.

Client-safe proof

Private names are removed. The delivery pattern is real.

If your WordPress or WooCommerce project has serious workflow logic behind it, I can review the existing plugin structure, identify risk and propose a practical first fix.