3.1.5

Changed

• Handler base classes — Extracted 5 abstract handler base classes to eliminate duplicated constructor, logger, and shared helper logic across 13 handler files:
  • Membership_Handler_Base — shared by MemberPress, PMPro, RCP handlers (constructor + logger)
  • Donation_Handler_Base — shared by GiveWP, Charitable, SimplePay handlers (constructor + logger + load_form_by_cpt() + format_donation() dual-model routing)
  • LMS_Handler_Base — shared by LearnDash, LifterLMS handlers (constructor + logger + build_invoice() + build_sale_order())
  • Helpdesk_Handler_Base — shared by Awesome Support, SupportCandy handlers (constructor + logger + PRIORITY_MAP + map_priority() + parse_ticket_from_odoo())
  • Booking_Handler_Base — shared by Amelia, Bookly, WC Bookings handlers (constructor + logger)
• push_entity() helper — Module_Helpers::push_entity(module, entity, setting_key, wp_id) consolidates the repeated guard + map + queue pattern into a single method. Now used by 24 hook callbacks across 19 trait files (was 6 across 3). Removed unused Queue_Manager imports from 10 traits
• LMS_Module_Base abstract class — Converted LMS_Helpers trait to LMS_Module_Base abstract class extending Module_Base, aligning with Membership_Module_Base, Booking_Module_Base, etc. LearnDash and LifterLMS modules now extend this intermediate base class instead of using a trait
• CLI match expressions — Converted queue() and module() subcommand dispatch from switch to PHP 8.0 match expressions in CLI
• Handler tests — 9 handler test classes refactored to extend Module_Test_Case, removing ~100 lines of duplicated $wpdb stub initialization and global store resets. 8 new tests: 4 for push_entity(), 2 for Booking_Handler_Base, 2 for LMS_Module_Base
• Queue stats consolidation — Sync_Queue_Repository::get_stats() merged 3 separate SQL queries (pending count, failed count, last completed timestamp) into a single GROUP BY status query. Cache invalidation moved from per-job update_status() to a single invalidate_stats_cache() call at end of batch processing in Sync_Engine, eliminating transient thrashing during large batches
• Webhook dedup window — Webhook_Handler::DEDUP_WINDOW increased from 300 s (5 min) to 1800 s (30 min) to prevent duplicate processing of retried Odoo webhooks
• i18n hardcoded labels — Wrapped remaining hardcoded UI strings with translation functions: log level labels in tab-logs.php, direction labels (WP → Odoo / Odoo → WP) in tab-queue.php, class-admin.php, and admin.js

Fixed

• Batch creates JSON decode — Added json_last_error() validation in Sync_Engine::process_batch_creates() for individual job payloads (matching the existing check in single-job processing). Invalid JSON now correctly marks the job as Error_Type::Permanent instead of silently skipping
• Remaining counter — Sync_Engine remaining jobs counter now subtracts both individually processed and batch-grouped job counts, preventing inflated "remaining" log entries

Tests

• 292 new unit tests — 15 new test files covering previously untested base classes, handlers, and modules:
  • CRMModuleTest (55 tests) — CRM_Module push/pull contacts and leads
  • MembershipModuleBaseTest (15), DualAccountingModuleBaseTest (17), BookingModuleBaseTest (26), HelpdeskModuleBaseTest (28) — intermediate module base classes
  • MembershipHandlerBaseTest (2), DonationHandlerBaseTest (10), HelpdeskHandlerBaseTest (14), LMSHandlerBaseTest (12) — handler base classes
  • CrowdfundingHandlerTest (13), EcwidHandlerTest (14), LearnDashHandlerTest (33), ShopWPHandlerTest (8), SproutInvoicesHandlerTest (37), WPInvoiceHandlerTest (18) — individual handlers