Fixes three critical bugs reported in CLAUDE.md:
1. Admin rendering bug - Fixed CSS to prevent both General and Composable
Options tabs from showing simultaneously on initial page load
- Enhanced CSS specificity with !important flags
- Added body.product-type-composable selectors for proper visibility control
- Hides Composable Options tab by default, shows only when composable type selected
2. Frontend product selector not appearing - Fixed WooCommerce integration
- Added hide_default_add_to_cart() method to Cart_Handler
- Hooks woocommerce_is_purchasable filter to return false for composable products
- This hides WooCommerce's default add-to-cart button
- Allows our custom product selector to be the only interface
3. Localized price formatting - Implemented proper WooCommerce price formatting
- Added wc_price Twig function in Plugin.php
- Updated Product_Selector to pass formatted price HTML to template
- Added price_format data to JavaScript localization
- Implemented formatPrice() method in frontend.js
- Supports all WooCommerce price formats (currency position, decimals, separators)
- Template now uses {{ fixed_price_html|raw }} and {{ zero_price_html|raw }}
- JavaScript dynamically formats prices using locale-specific settings
Technical improvements:
- Cart_Handler.php: +14 lines (hide_default_add_to_cart method)
- Plugin.php: +7 lines (wc_price function, price format localization)
- Product_Selector.php: +2 lines (formatted price HTML context)
- templates/product-selector.twig: Modified to use formatted price HTML
- assets/css/admin.css: +24 lines (enhanced tab visibility control)
- assets/js/frontend.js: +28 lines (formatPrice method with WooCommerce format support)
All PHP files pass lint checks. Frontend now properly displays localized prices
with correct currency symbols, decimal separators, and thousand separators for
all WooCommerce-supported locales (CHF for Switzerland, € for Europe, etc.).
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Implemented custom WooCommerce product type allowing customers to build their own
product bundles by selecting from predefined sets of products.
Features:
- Custom "Composable Product" type with admin interface
- Product selection by category, tag, or SKU
- Configurable selection limits (global and per-product)
- Dual pricing modes: fixed price or sum of selected products
- Modern responsive frontend with Twig templates
- AJAX add-to-cart functionality
- Full internationalization support (.pot file)
- WooCommerce settings integration
- Comprehensive documentation
Technical implementation:
- PHP 8.3+ with PSR-4 autoloading
- Twig 3.0 templating engine via Composer
- Vanilla JavaScript with jQuery for frontend interactions
- WordPress and WooCommerce hooks for seamless integration
- Security: input sanitization, validation, and output escaping
- Translation-ready with text domain 'wc-composable-product'
Documentation:
- README.md: Project overview and features
- INSTALL.md: Installation and usage guide
- IMPLEMENTATION.md: Technical architecture
- CHANGELOG.md: Version history
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
