Product Pack Sales for WooCommerce

Product Pack Sales for WooCommerce adds pack and bundle options to a normal simple or variable product. The customer chooses Single, Box ×4, or Pallet ×20. The cart quantity is the number of packs. Stock, weight, and availability use pieces: packs × multiplier. Set packs on one product from the Inventory tab, or on each variation. One pack is enough. Names are yours; Box and Pallet are only examples. This is not a multi-product bundle builder. It sells the same product in larger pack sizes (box, case, pallet) with correct piece-level stock. Included features

• Per-product and per-variation packs / bundles
• Pack selector on the product page
• Piece-based stock, weight, cart, checkout, orders, emails, and refunds
• Price = current product price × pack multiplier (sale price included)

All features included in this plugin work without payment, license keys, or upgrade. Optional Pro add-on (separate download) Catalog-wide packs, product/category exclusions, a custom pack price, and packs-only mode are available in a separate Pro add-on. That code is not part of this plugin.

0.1.22

• WordPress.org review: escape filtered admin field markup on output with wp_kses() and a form-field allowlist.

0.1.21

• WordPress.org review: enqueue Freemius menu CSS; Contributors username; no automatic sibling deactivate.

0.1.20

• Silence Plugin Check warnings for WC add-to-cart nonce and WooCommerce hide_save_button global.

0.1.19

• Ship Freemius SDK under vendor/freemius for WordPress.org Plugin Check; strip SDK junk files from deploy zip.

0.1.18

• Align text domain with plugin slug for WordPress.org Plugin Check.
• Freemius menu/license UX; Free vs Pro labels on the plugins screen; author Vopy Web Dev.

0.1.17

• Keep legacy cart packs without pack_id; harden refund restock so pack rows are never discarded on desync.

0.1.16

• Move Pack Sales into WooCommerce → Settings; Freemius Account/Contact/Upgrade back-link.
• Fix Pro catalog save (no nested form inside WC settings); unique nonce.
• Fix refund restock when multiple lines share an SKU; category exclude includes ancestors.
• CSV/WPAI pack column; drop stale cart packs; Free settings playbook without locked Pro UI.

0.1.15

• Rename to Product Pack Sales for WooCommerce (slug product-pack-sales-for-woocommerce).

0.1.14

• WordPress.org compliance: rename for trademark guidelines; remove locked Pro UI (trialware).

0.1.13

• Freemius-ready licensing bootstrap; add 300x300 plugin icon.
• Clarify packs & bundles naming for discovery.

0.1.12

• Restore WooCommerce form-field checkbox layout; simplify product/variation pack rows.

0.1.11

• Short pricing labels; put variation select on its own row so text is not clipped.

0.1.10

• Compact variation pack rows; fix catalog opt-out description spacing.

0.1.9

• Refresh admin UI: tokens, softer cards, pack rows, Select2 chips.

0.1.8

• Keep storefront CSS theme-neutral; reuse WooCommerce form-row and onsale classes.

0.1.7

• Use Select2 chips for skip products/categories and restyle Remove.

0.1.6

• Redesign the Pack Sales settings screen.

0.1.5

• Show pack discounts on the product page and in the cart when the pack is cheaper than unit × multiplier.

0.1.4

• Fix pack amount not saving when another pack uses unit × multiplier pricing.

0.1.3

• Hide the pack amount field when pricing is unit price × multiplier.

0.1.2

• Fix Inventory pack spacing: use WooCommerce form-field gutters instead of a second float column.

0.1.1

• Align pack fields with the WooCommerce product panel layout.
• Add a Settings link on the Plugins screen.

0.1.0

• First release. Per-product packs, piece stock, and a Pro module boundary.