Ajaxified Cart

WooCommerce core does not provide AJAX add-to-cart on the single product page or for variable products listed on archive pages (it redirects to the single view). This plugin adds an unobtrusive AJAX workflow for:

• Simple products (single product page button becomes AJAX)
• Variable products on archive & block-based Product Collection (opens an accessible modal to choose attributes, then adds via AJAX)
• Classic themes and modern block/FSE themes (2025 and later) with Product Collection blocks

Highlights:
* Works with WooCommerce fragments (mini-cart updates automatically)
* Accessible modal (focus trap, ESC to close, restore focus)
* Nonce-secured AJAX endpoints; sanitized and validated input
* Settings page to enable/disable variable product archive functionality
* Block theme compatibility (intercepts “Select options” buttons) with slug/product_id fallback
* Performance-minded (loads minified bundles built via Webpack; falls back to source if missing)
* Translations auto-loaded from WordPress.org (no manual POT/PO generation required)

Privacy: This plugin does not send any data to external services. It only uses WooCommerce cart/session APIs.

Development

Build commands:

1. Install dependencies:
   npm install
2. Production build (minified + source maps):
   npm run build
3. Watch during development:
   npm run watch
4. Lint JS:
   npm run lint

Translations: WordPress.org language packs auto-load this plugin’s strings. The former POT/PO/MO tooling and i18n loader file were removed (WP 4.6+). Do not add a load_plugin_textdomain() call; simply keep the Text Domain header accurate.

WooCommerce is a registered trademark of Automattic Inc. This plugin is not affiliated with or endorsed by Automattic/WooCommerce.

1. Upload the ajaxified-cart-woocommerce folder to /wp-content/plugins/.
2. Activate the plugin through the “Plugins” menu in WordPress.
3. (Optional) Visit Settings > General > Ajaxified Cart to enable variable product archive AJAX.
4. (Developers) Build assets if modifying JS: npm install && npm run build.

2.0.2

• Fix: Prefixed bootstrap variable for URL to satisfy WPCS global prefix rule.
• Tweak: Shorter plugin header/tagline (<150 chars) for WordPress.org guidelines.
• Security: Refinement of variation attribute sanitization (removed phpcs ignore, explicit key/value cleanup).
• Cleanup: Removed unused POT tooling file and generator script; relies on WP.org language packs.
• Cleanup: Removed uninstall references/documentation.

2.0.1

• Security: Strengthened sanitization for quantity, variation data, product slug, and variation_id validation.
• Added Requires Plugins header for explicit WooCommerce dependency.
• Escaped output of hidden AJAX input via wp_kses.
• Removed legacy translation loader & uninstall cleanup code; simplified README.

2.0.0

• Build migration: moved from Grunt to Webpack (minified bundles + source fallback).
• Performance & code structure improvements.
• Compatibility updates: Tested up to WordPress 6.8.3 and recent WooCommerce versions.
• Block theme support: Product Collection block variable products open an AJAX modal.
• Security: Added nonce verification + full sanitization for all AJAX inputs.
• Accessibility: Focus trap, ESC close, refresh link, restored focus to triggering button, improved modal semantics.
• Internationalization: Auto-load via WordPress.org (removed manual textdomain loader & POT tooling).
• Styling: Introduced dedicated modal stylesheet (abwc-modal.css).
• Compliance: ABSPATH guards across files, WPCS docblock adjustments, sanitized settings.
• Fallback logic: Ensures dist minified JS used when available, source files otherwise.

1.0.0

• Initial release

1.0.1

• Code Refactor for performance

1.0.2

• Single Product page AJAX fix

1.0.3

• Cart Display fix

1.2.0

• Added admin settings page for enabling/disabling ajaxified cart for variable products on shop page.
• Now ajaxified cart is working for variable products on shop page.
• Notices fixed on product single page.

1.2.1

• Fatal error fix

1.2.2

• Simple products archive ajax add to cart when variable product archive ajax option is enabled issue fix.
• Fixed 500 error when trying to add more variation products to cart than stock holds.