Automatic stock restoration

WooCommerce reduces stock when an order is placed, but does not always restore it on cancellation. This module automatically restores the stock.

Enabling

Go to WooCommerce > Polski > Modules and enable the Auto Restore Stock module in the “Stock & Cart” section.

Supported status transitions

From status	To status	Restoration
Processing	Cancelled	Yes
Completed	Cancelled	Yes
On-hold	Cancelled	Yes
Processing	Refunded	Yes
Completed	Refunded	Yes
On-hold	Refunded	Yes
Processing	Failed	Yes
On-hold	Failed	Yes

How it works

1. The order changes its status to cancelled/refunded/unpaid
2. The module checks each product in the order
3. For products with stock management enabled, it restores the quantity
4. It adds a note to the order: “Stock restored: Product name (5 -> 8)”
5. It sets the _polski_stock_restored meta to prevent double restoration

Requirements

• The WooCommerce Manage stock option must be enabled
• Products must have stock management enabled

Hook

Hook	Type	Description
polski/stock/restored	action	After stock is restored for a product