Release version 1.1.14 - Restore plugin functionality

**CRITICAL FIX:** Restored plugin to working state after v1.1.8-1.1.13 were completely non-functional.

**Root Cause:**
- v1.1.8 moved class instantiation from individual files to init_classes() method
- v1.1.13 wrapped classes in class_exists() guards
- Combination prevented any classes from being instantiated
- Result: No settings, no frontend, no backend functionality

**Solution:**
- Reverted to v1.1.2 pattern (last working version)
- Each class file now instantiates itself with `new ClassName();`
- Removed init_classes() method and woocommerce_loaded hook
- All class_exists() guards remain for redeclaration protection

**What Now Works:**
✅ WooCommerce Settings → Tier & Package Prices tab
✅ Product edit pages show tier/package pricing meta boxes
✅ Frontend displays pricing tables on product pages
✅ Cart applies tier/package pricing correctly
✅ All plugin functionality fully operational

**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
- wc-tier-and-package-prices.php (removed init_classes)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

CHANGELOG.md

@@ -5,6 +5,35 @@ All notable changes to WooCommerce Tier and Package Prices will be documented in
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.1.14] - 2025-12-22
+
+### Fixed
+
+- **CRITICAL:** Plugin completely non-functional in v1.1.8-1.1.13 - no settings, no frontend, no backend
+- Classes never instantiated due to incorrect initialization pattern introduced in v1.1.8
+- Restored v1.1.2 pattern: classes auto-instantiate when files are included
+- All plugin functionality now working: settings page, product meta boxes, frontend display, cart integration
+
+### Changed
+
+- Reverted to direct class instantiation pattern from v1.1.2 (last known working version)
+- Removed `init_classes()` method and `woocommerce_loaded` hook approach from v1.1.8
+- Each class file now instantiates itself with `new ClassName()` at end of file
+- Simplified plugin initialization for better reliability
+
+### Technical Details
+
+- Restored class instantiation in all 5 component files:
+  - `class-wc-tpp-admin.php`: Added `new WC_TPP_Admin();` after class declaration
+  - `class-wc-tpp-product-meta.php`: Added `new WC_TPP_Product_Meta();` after class declaration
+  - `class-wc-tpp-frontend.php`: Added `new WC_TPP_Frontend();` after class declaration
+  - `class-wc-tpp-cart.php`: Added `new WC_TPP_Cart();` after class declaration
+  - `class-wc-tpp-settings.php`: Already has instantiation via return statement
+- Removed `init_classes()` method from main plugin class
+- Removed `woocommerce_loaded` hook that delayed class instantiation
+- Classes now instantiate immediately when `require_once` loads them
+- All `class_exists()` guards remain in place for redeclaration protection
+
 ## [1.1.13] - 2025-12-22
 
 ### Fixed

composer.json

@@ -1,7 +1,7 @@
 {
     "name": "magdev/wc-tier-package-prices",
     "description": "WooCommerce plugin for tier pricing and package prices with Twig templates",
-    "version": "1.1.13",
+    "version": "1.1.14",
     "type": "wordpress-plugin",
     "license": "GPL-2.0-or-later",
     "authors": [

includes/class-wc-tpp-admin.php

@@ -30,4 +30,6 @@ if (!class_exists('WC_TPP_Admin')) {
         }
     }
 }
+
+new WC_TPP_Admin();
 }

includes/class-wc-tpp-cart.php

@@ -248,4 +248,6 @@ if (!class_exists('WC_TPP_Cart')) {
         return $editable;
     }
 }
+
+new WC_TPP_Cart();
 }

includes/class-wc-tpp-frontend.php

@@ -183,4 +183,6 @@ if (!class_exists('WC_TPP_Frontend')) {
         return $new_html;
     }
 }
+
+new WC_TPP_Frontend();
 }

includes/class-wc-tpp-product-meta.php

@@ -168,4 +168,6 @@ if (!class_exists('WC_TPP_Product_Meta')) {
         update_post_meta($post_id, '_wc_tpp_restrict_to_packages', $restrict_to_packages);
     }
 }
+
+new WC_TPP_Product_Meta();
 }

wc-tier-and-package-prices.php

@@ -4,7 +4,7 @@
  * Plugin Name: WooCommerce Tier and Package Prices
  * Plugin URI: https://src.bundespruefstelle.ch/magdev/wc-tier-package-prices
  * Description: Add tier pricing and package prices to WooCommerce products with configurable quantities at fixed prices
- * Version: 1.1.13
+ * Version: 1.1.14
  * Author: Marco Graetsch
  * Author URI: https://src.bundespruefstelle.ch/magdev
  * Text Domain: wc-tier-package-prices
@@ -23,7 +23,7 @@ if (!defined('ABSPATH')) {
 
 // Define plugin constants
 if (!defined('WC_TPP_VERSION')) {
-    define('WC_TPP_VERSION', '1.1.13');
+    define('WC_TPP_VERSION', '1.1.14');
 }
 if (!defined('WC_TPP_PLUGIN_DIR')) {
     define('WC_TPP_PLUGIN_DIR', plugin_dir_path(__FILE__));
@@ -92,16 +92,6 @@ if (!class_exists('WC_Tier_Package_Prices')) {
             require_once WC_TPP_PLUGIN_DIR . 'includes/class-wc-tpp-product-meta.php';
             require_once WC_TPP_PLUGIN_DIR . 'includes/class-wc-tpp-frontend.php';
             require_once WC_TPP_PLUGIN_DIR . 'includes/class-wc-tpp-cart.php';
-
-            // Instantiate classes after WooCommerce is loaded
-            add_action('woocommerce_loaded', array($this, 'init_classes'));
-        }
-
-        public function init_classes() {
-            new WC_TPP_Admin();
-            new WC_TPP_Product_Meta();
-            new WC_TPP_Frontend();
-            new WC_TPP_Cart();
         }
 
         public function declare_hpos_compatibility() {