Elementary POS for WooCommerce

0.9.18

• Fixed: Race condition in webhook processing that could double stock changes when multiple webhooks arrive simultaneously
• Fixed: Manual stock sync (EP→WC) no longer sends reverse deltas back to Elementary POS
• Fixed: Piggyback retry of failed stock changes moved from synchronous checkout to async cron to prevent slow checkout
• Fixed: Rollback during manual sync no longer leaks stock deltas to Elementary POS
• Improved: Plugin deactivation now properly cleans up all scheduled cron events

0.9.17

• Fixed: Czech translations not loading – added explicit load_plugin_textdomain() with bundled translations as fallback
• Fixed: Bundled translations now load independently of WordPress.org language packs

0.9.16

• Added: Manual stock changes in WooCommerce admin are now synchronized to Elementary POS
• Added: Loop prevention for import operations to avoid duplicate sync during EP→WC import
• Improved: Stock synchronization now covers both order-based and manual inventory adjustments
• Improved: Queue system now automatically retries previously failed items when new activity occurs
• Improved: Error suppression for server limit overrides to prevent fatal errors on restricted hosting environments
• Fixed: All hardcoded Czech strings replaced with proper English translatable strings
• Fixed: JavaScript strings now properly translatable through wp_localize_script
• Changed: Updated documentation to reflect full bidirectional stock synchronization
• Changed: Removed redundant en_US translation files

0.9.14

• Added: Bidirectional tax mapping system for product imports
• Added: Option to import tax classes with mapping for both EP→WC and WC→EP directions
• Added: Auto-mapping of taxes based on percentage matching
• Added: Interactive tax mapping table with dropdown selectors
• Added: Visual display of tax rates (max 3 countries with “…” indicator)
• Added: “No tax assigned” option for WooCommerce tax classes
• Improved: Tax mapping stored in transients during import for consistency
• Improved: WC→EP import now uses correct API endpoint (edit-sale-item for existing products, add-sale-item for new)
• Changed: Replaced single tax dropdown in WC→EP import with comprehensive mapping system
• Changed: Tax mapping is required for WC→EP import (EP API requires taxId), optional for EP→WC
• Fixed: “SKU code already exists” error when updating existing products in WC→EP import

0.9.13

• Improved: Pending products are now handled the same way as draft products
• Improved: When “Sync draft products” is enabled, pending products are included in synchronization
• Improved: Import, export, and stock sync now support pending product status
• Improved: Dashboard statistics now include pending products when draft sync is enabled

0.9.12

• Improved: Import tab – unified interface with dropdown for direction selection (EP→WC or WC→EP)
• Improved: Sync tab – unified interface with dropdown for direction selection
• Improved: Single “Načíst produkty” button instead of separate buttons for each direction
• Improved: Single “Aktualizovat sklad” button instead of separate buttons for each direction
• Changed: Removed “Quick Actions” section from Dashboard
• Changed: Import and Sync tabs now use single unified buttons for better UX

0.9.11

• Major: Refactored import to 3-phase system with transparent progress reporting
• Added: Phase 1 – Delete all WC products in chunks (optional, prevents timeouts on large catalogs)
• Added: Phase 2 – Import products from Elementary POS in chunks (prevents timeouts)
• Added: Phase 3 – Load stock from Elementary POS in chunks (optional, prevents timeouts)
• Improved: Real-time progress display for each phase with product counts
• Improved: Phase-specific error handling and cancellation support
• Improved: Function naming for future WC → EP export compatibility
• Improved: Import option checkboxes are now disabled during import to prevent confusion
• Changed: Import operations now separated for better user visibility and control
• Fixed: Large imports (10k+ products) no longer timeout

0.9.10

• Fixed: Draft products are now properly detected and updated during import
• Fixed: Import now respects draft status – draft products remain draft after update
• Added: New helper method for draft-aware product retrieval during import
• Added: Detailed timeout diagnostics in JavaScript console
• Improved: Import chunk size optimized for better performance (50 products per chunk)
• Improved: Progress bar now shows actual percentage and product counts
• Improved: Comprehensive error reporting with specific timeout types
• Changed: Product status is preserved during updates (draft/published)

0.9.9

• Added: Optional synchronization of draft products – new setting in Settings tab
• Changed: Product removal now moves products to Trash instead of permanent deletion
• Improved: Products can be restored from Trash after import with “delete all” option
• Improved: Rollback mechanism now restores trashed products when import fails

0.9.8

• Added: Option to import products as Draft instead of Published status
• Improved: Loop prevention mechanism now uses global request-level flags instead of time-based transients for better reliability
• Improved: Plugin uninstallation now automatically disables webhook in Elementary POS to prevent orphaned notifications
• Improved: Removed verbose initialization log messages to keep logs cleaner
• Changed: Queue type renamed from ‘order_stock_change’ to ‘stock_change’ for consistency
• Changed: Refactored WooCommerce order stock handler into separate class

0.9.7

• Improved: Loop prevention mechanism now uses global request-level flags instead of time-based transients for better reliability
• Improved: Plugin uninstallation now automatically disables webhook in Elementary POS to prevent orphaned notifications
• Changed: Queue type renamed from ‘order_stock_change’ to ‘stock_change’ for consistency
• Changed: Refactored WooCommerce order stock handler into separate class

0.9.6

• Fixed: Import with stock loading now correctly sets sync timestamp to enable automatic synchronization
• Improved: Dashboard redesigned with single unified status table (9 rows) replacing previous dual-table layout
• Improved: Added “Total Products with SKU” statistic to dashboard for better inventory overview
• Improved: “Automatic Sync” status moved to second position in dashboard for better visibility
• Improved: Reduced logging verbosity – removed verbose API request/response logs while keeping all errors and important events
• Changed: Webhook validation simplified to accept initial synchronization from either direction (EP→WC or WC→EP)

0.9.5

• CRITICAL FIX: Webhook now correctly applies stock changes as deltas instead of absolute values
• CRITICAL FIX: Synchronization now uses syncTimestamp from Elementary POS API instead of local server time
• CRITICAL FIX: WC→EP synchronization now correctly sets both general and direction-specific timestamps
• Fixed: Webhook now works correctly regardless of which sync direction (EP→WC or WC→EP) was performed first
• Security: Automatic synchronization is now automatically disabled when API key is changed
• Security: Webhook cannot be enabled without performing initial synchronization first (both directions supported)
• Improved: Manual synchronization now properly saves syncTimestamp from API response
• Improved: Enhanced logging for webhook operations with aggregation details
• Changed: Sync timestamps are reset to 0 when API key changes (different account safety)

0.9.4

• Fixed: Webhook handler now properly skips stock changes from own plugin to prevent incorrect stock levels
• Fixed: Removed unnecessary logging when webhook receives only own plugin changes

0.9.3

• Improved: Extended queue and logs cleanup from 7 to 30 days
• Improved: Webhook logs filtered to show only stock_updated events
• Changed: Removed redundant “Webhook Status” from dashboard
• Changed: Replaced auto-refresh section with compact manual refresh buttons next to tab headings
• Changed: Log timestamp format changed to ISO format (YYYY-MM-DD HH:MM:SS)

0.9.2

• Improved: Notice display time increased from 5 to 8 seconds for better readability
• Changed: API test now shows Base URL instead of environment and product count
• Improved: Code cleanup – removed unnecessary wrapper functions and dead code

0.9.1

• Changed: Standardized all internal identifiers to use ‘elementary-pos-woocommerce’ prefix
• Changed: Updated CSS class names for better consistency
• Changed: Updated JavaScript handles for better consistency
• Fixed: Plugin ID now matches the plugin slug

0.9.0

• Added: Automatic webhook management via Elementary POS API
• Added: Toggle switch for enabling/disabling webhook in Settings
• Added: Real-time webhook status monitoring (healthy, warning, error, off)
• Added: Test Status button for manual webhook verification
• Changed: Webhook URL no longer needs manual copying – fully automated
• Changed: Simplified webhook configuration in Settings tab
• Improved: Better UX with visual toggle switch and status indicators
• Improved: Automatic webhook registration on enable/disable
• Improved: Loading state prevents visible toggle state changes

0.8.5

• Changed: Plugin name shortened to “Elementary POS for WooCommerce”
• Changed: Text domain updated to “elementary-pos-for-woocommerce”
• Changed: All translations updated to new text domain
• Fixed: Removed duplicate Author URI to comply with WordPress.org guidelines

0.8.4

• Fixed: Plugin name compliance with WordPress.org trademark guidelines
• Fixed: SQL query preparation for WordPress coding standards
• Fixed: Global variable naming with proper prefixes
• Improved: Code documentation and security comments for reviewers
• Updated: Tested up to WordPress 6.8

0.8.3

• Initial release candidate
• Automatic Product Import – Import products from Elementary POS to WooCommerce with one click
• Bidirectional Stock Sync – Keep stock levels synchronized in both directions
• Real-time Webhooks – Instant updates when sales occur in Elementary POS
• Automatic Order Sync – WooCommerce orders automatically update Elementary POS inventory
• Queue System – Reliable processing with automatic retry on failures
• Comprehensive Logging – Track all synchronization activities with detailed logs
• Manual Controls – Full manual control over synchronization when needed
• Dashboard with real-time statistics and quick actions
• HPOS Compatible – Fully compatible with WooCommerce High-Performance Order Storage