Added translations for Swiss German (formal and informal), Swiss French,
and Swiss Italian locales to support multilingual e-commerce in Switzerland.
New Features:
- Added de_CH (Swiss German - formal "Sie") translation
- Added de_DE_informal (Informal German - "du") translation
- Added fr_CH (Swiss French) translation
- Added it_CH (Swiss Italian) translation
Technical Changes:
- Created 4 new .po translation source files
- Compiled all .po files to .mo format for runtime use
- Updated version to 1.1.21 in plugin header and constant
- Updated composer.json version to 1.1.21
- Swiss locales use CHF currency formatting (e.g., "CHF 50.-")
- German informal translations use "du/dein" instead of "Sie/Ihr"
Documentation:
- Updated CHANGELOG.md with v1.1.21 release notes
- Updated CLAUDE.md with current version and translation status
- Marked roadmap item as completed in CLAUDE.md
Release Package:
- Created wc-tier-and-package-prices-1.1.21.zip (404 KB)
- Generated MD5 checksum: 16813b3ed0d1001d5f60194d61d36fc2
- Generated SHA256 checksum: e0063852a9ac23b1fd994471a2829f9dcbe26316f00ddee2d00f77c7c6a47c8f
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Updated latest release to version 1.1.20 (December 23, 2025)
- Added "What's New in 1.1.20" section highlighting critical fixes
- Updated all version references from 1.0.1 to 1.1.20
- Expanded core features list with new capabilities:
- Tier labels with clickable rows
- Package quantity restrictions
- WooCommerce Blocks full support
- HPOS compatibility
- View Options catalog buttons
- Updated package contents with complete file structure
- Added all documentation files to contents list
- Enhanced version history with 5 major releases
- Updated system requirements table with "Tested Up To" column
- Confirmed compatibility: WP 6.9.x, WC 10.x, PHP 8.x
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
## Fixed
- Fatal error in WooCommerce Blocks: "Cannot use object of type WC_Product_Simple as array"
- Error occurred in class-wc-tpp-cart.php:233 in block_quantity_editable() method
## Technical Details
- Filter woocommerce_store_api_product_quantity_editable passes WC_Product object as second parameter, not cart item array
- Updated method signature from block_quantity_editable($editable, $cart_item) to block_quantity_editable($editable, $product)
- Changed parameter access from $cart_item['id'] to $product->get_id()
- Added proper product object validation with is_a($product, 'WC_Product')
## Added
- CLAUDE.md - Comprehensive AI context document for future development
- Complete project architecture documentation
- Historical bug context and solutions
- Development guidelines and testing checklists
## Release
- Version bumped to 1.1.20
- Release package created with MD5 and SHA256 checksums
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Fixed settings page appearing twice in WooCommerce settings due to double instantiation of WC_TPP_Settings class.
**Issue:**
- Settings page rendered twice on same page
- WC_TPP_Settings class instantiated twice: once automatically in settings file, once via admin class include
**Fix:**
- Removed conditional wrapper `if (class_exists('WC_TPP_Settings'))` from settings return statement
- Settings class now only instantiated when admin class includes the file via `return new WC_TPP_Settings();`
- Restored v1.1.2 pattern for settings file
**Files Modified:**
- includes/class-wc-tpp-settings.php (simplified return statement)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Fixed critical class redeclaration errors affecting all plugin functionality
in version 1.1.12. All plugin component classes now properly guarded.
**CRITICAL FIXES:**
- Plugin completely non-functional in v1.1.12 (no settings, no frontend, no backend)
- Fatal errors for WC_TPP_Admin, WC_TPP_Product_Meta, WC_TPP_Frontend, WC_TPP_Cart, WC_TPP_Settings classes
- All classes now wrapped in class_exists() checks
**Files Modified:**
- includes/class-wc-tpp-admin.php
- includes/class-wc-tpp-product-meta.php
- includes/class-wc-tpp-frontend.php
- includes/class-wc-tpp-cart.php
- includes/class-wc-tpp-settings.php
**Technical Details:**
- Completes comprehensive redeclaration protection started in v1.1.9-1.1.12
- All 2 functions, 4 constants, and 6 classes now protected
- Plugin activates successfully and all features functional
- Settings page, product meta boxes, frontend display, cart integration all working
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Fixed critical class redeclaration error for WC_Tier_Package_Prices
affecting version 1.1.11. This completes all redeclaration protection
by protecting the main plugin class.
Fixes:
- Class redeclaration error for WC_Tier_Package_Prices
- Fatal error "Cannot redeclare class WC_Tier_Package_Prices" when plugin file loaded multiple times
- Plugin activation failures caused by class redeclaration
Technical Changes:
- Wrapped WC_Tier_Package_Prices class declaration in class_exists() check
- Completes comprehensive redeclaration protection for all plugin components
- All functions, constants, and classes now safely guarded against redeclaration
- Plugin now fully protected from all redeclaration scenarios
Protected Components:
- Functions: wc_tpp_woocommerce_missing_notice(), wc_tpp_init()
- Constants: WC_TPP_VERSION, WC_TPP_PLUGIN_DIR, WC_TPP_PLUGIN_URL, WC_TPP_PLUGIN_BASENAME
- Classes: WC_Tier_Package_Prices
Updated Files:
- wc-tier-and-package-prices.php (version 1.1.12, class protection)
- composer.json (version 1.1.12)
- CHANGELOG.md (v1.1.12 section)
- All translation files compiled (.mo files)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Fixed critical function redeclaration error for wc_tpp_init() affecting
version 1.1.9. This completes the fix started in v1.1.9 by protecting
all global functions from redeclaration during plugin lifecycle events.
Fixes:
- Function redeclaration error for wc_tpp_init()
- Fatal error "Cannot redeclare function wc_tpp_init()" when plugin file loaded multiple times
- Plugin activation failures
Technical Changes:
- Wrapped wc_tpp_init() function in function_exists() check
- Both wc_tpp_woocommerce_missing_notice() and wc_tpp_init() now safely guarded
- Prevents fatal errors during WordPress plugin activation/deactivation cycles
- Comprehensive protection for all global function declarations
Updated Files:
- wc-tier-and-package-prices.php (version 1.1.10, wc_tpp_init safety check)
- composer.json (version 1.1.10)
- CHANGELOG.md (v1.1.10 section)
- All translation files compiled (.mo files)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Fixed critical plugin activation error that was preventing the plugin from
being activated on WordPress 6.9.x and WooCommerce 10.x.
The issue was introduced in v1.1.3 when admin classes were still being
instantiated immediately at file include time, before WooCommerce was loaded.
While v1.1.6 fixed this for Frontend and Cart classes, the Admin and
Product Meta classes were missed.
Critical Fix:
- Removed immediate instantiation from WC_TPP_Admin class
- Removed immediate instantiation from WC_TPP_Product_Meta class
- Both classes now instantiated via woocommerce_loaded hook
- Ensures all WooCommerce hooks are available before registration
Technical Changes:
- Removed "new WC_TPP_Admin();" from class-wc-tpp-admin.php
- Removed "new WC_TPP_Product_Meta();" from class-wc-tpp-product-meta.php
- Added both classes to init_classes() method in main plugin file
- All four main classes now follow consistent initialization pattern
Impact:
- Plugin now activates correctly on all WordPress/WooCommerce versions
- Resolves fatal errors during plugin activation
- Last working version was v1.1.2, now fixed in v1.1.8
Updated Files:
- includes/class-wc-tpp-admin.php (removed auto-instantiation)
- includes/class-wc-tpp-product-meta.php (removed auto-instantiation)
- wc-tier-and-package-prices.php (version 1.1.8, init_classes updated)
- composer.json (version 1.1.8)
- CHANGELOG.md (v1.1.8 section added)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Added three new customer-facing features to improve product page interaction
and tier pricing functionality.
Features:
- Optional text labels for tier pricing (similar to package labels)
- Clickable tier pricing table rows to auto-populate quantity field
- Add to Cart button auto-disables when quantity is 0 or less
Enhanced User Experience:
- Tier pricing rows now clickable with cursor pointer and hover animation
- Clicking tier row sets quantity and smoothly scrolls to quantity field
- Add to Cart button shows disabled state with reduced opacity
- Tier labels display below quantity in italic gray text
Technical Changes:
- Added optional 'label' field to tier pricing admin meta box
- Updated tier save logic to include label field (sanitized)
- Enhanced tier pricing frontend template to display labels
- Added click handler for tier pricing rows in frontend.js
- Added updateAddToCartButton() function to manage button state
- CSS: .wc-tpp-tier-label styling for tier labels
- CSS: Clickable cursor and hover transform for tier rows
- CSS: Disabled button styling (.single_add_to_cart_button:disabled)
Updated Files:
- templates/admin/tier-row.twig (added label field)
- includes/class-wc-tpp-product-meta.php (save label, template update)
- templates/frontend/tier-pricing-table.twig (display labels)
- assets/js/frontend.js (tier row clicks, button disable logic)
- assets/css/frontend.css (tier label style, clickable rows, disabled button)
- wc-tier-and-package-prices.php (version 1.1.7)
- composer.json (version 1.1.7)
- CHANGELOG.md (v1.1.7 section)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Fixed critical bug that prevented plugin activation in v1.1.3, v1.1.4, and v1.1.5.
Root Cause:
- WC_TPP_Cart and WC_TPP_Frontend classes were instantiated immediately when
their files were loaded (via `new ClassName();` at bottom of files)
- This happened BEFORE WooCommerce was fully loaded
- Hook registration attempted to access WooCommerce functions before they existed
- Result: Fatal error during plugin activation
Solution:
- Removed immediate instantiation from class-wc-tpp-cart.php (line 251)
- Removed immediate instantiation from class-wc-tpp-frontend.php (line 186)
- Added init_classes() method to main plugin class
- Classes now instantiated via woocommerce_loaded hook
- Ensures WooCommerce is fully initialized before any hooks are registered
Changes:
- includes/class-wc-tpp-cart.php - Removed `new WC_TPP_Cart();`
- includes/class-wc-tpp-frontend.php - Removed `new WC_TPP_Frontend();`
- wc-tier-and-package-prices.php - Added init_classes() and woocommerce_loaded hook
- CHANGELOG.md - Added v1.1.6 section
- composer.json - Version 1.1.6
- All translation files updated to 1.1.6
- All .mo files recompiled
This fix ensures proper WordPress plugin lifecycle:
1. Plugin file loaded
2. Classes defined (but not instantiated)
3. WooCommerce loads
4. woocommerce_loaded hook fires
5. Classes instantiated with full WooCommerce availability
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Enhanced package quantity restriction enforcement by replacing "Add to Cart"
buttons with "View Options" links on catalog pages for products with
quantity restrictions. This prevents customers from attempting to add
restricted products directly from shop/category pages.
Changes:
- Added catalog button modification for restricted products
- Implemented "View Options" button with eye icon styling
- Created has_quantity_restriction() helper method
- Extended CSS loading to all WooCommerce pages
- Added modify_catalog_add_to_cart_button() filter method
- Updated translations with 2 new strings (en_US, de_DE, de_CH_informal)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Enhanced package quantity restriction enforcement by hiding the cart
quantity input field when restrictions are enabled. This prevents
customers from modifying quantities in the cart to bypass package
restrictions.
Changes:
- Added cart quantity input hiding for restricted products
- Implemented woocommerce_cart_item_quantity filter hook
- Created maybe_hide_cart_quantity_input() method in WC_TPP_Cart
- Fixed cart quantity bypass vulnerability
- Cart displays quantity as read-only text for restricted products
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
