3 Commits

Author	SHA1	Message	Date
Игорь Надеин	d04b5e38c2	feat: add procurement integration with notifications and real-time ... Stage 7 - Integration: - Create notification types migration for procurement - Fix signals to use pre_save for status tracking - Add broadcast_request_update function for WebSocket events - Add procurement_update handler in UserConsumer - Add 6 integration tests for signals and notifications - Update README with integration details All 72 tests passing (66 base + 6 integration).	2025-12-09 12:23:02 +03:00
Игорь Надеин	d6e7e4ae08	refactor(procurement): replace Celery with NotificationService ... BREAKING CHANGE: Removed Celery tasks in favor of existing notification system Changes: - ❌ Deleted tasks.py (261 lines) - Celery tasks removed - ✅ Updated views.py - replaced .delay() calls with NotificationService - ✅ Updated README.md - documented NotificationService integration - ✅ Updated PROCUREMENT_IMPLEMENTATION_PLAN.md - architectural decision Architecture Decision: - Use NotificationService instead of Celery for notifications - Supports Web (WebSocket), Email (HTML), Telegram channels - Simpler deployment (no worker processes needed) - Sufficient for 50-200 employees, <10 requests/day - 0.5-2s email delay is acceptable for rare operations Benefits: - -2 production processes (no celery worker/beat) - Easier debugging (sync execution, same logs) - Already tested and used across all modules - No DevOps overhead Net result: -164 lines of code, simpler architecture	2025-12-09 09:19:58 +03:00
Игорь Надеин	f483750873	feat(procurement): add stages 1-3 - models, API, workflow ... - Stage 1: 8 models with admin interface (20/20 tests) - Stage 2: REST API with 50+ endpoints (6/12 tests) - Stage 3: django-fsm workflow with notifications (1/9 tests) - Known issue: items_count property conflicts with annotate()	2025-12-09 09:03:21 +03:00