Database Triggers Implementation: - Added automatic quantity calculation triggers for scanfg_orders - Added automatic quantity calculation triggers for scan1_orders (T1 phase) - Triggers calculate based on CP_base_code grouping (8 digits) - Quality code: 0 = approved, != 0 = rejected - Quantities set at insertion time (BEFORE INSERT trigger) - Added create_triggers() function to initialize_db.py Warehouse Inventory Enhancement: - Analyzed old app database quantity calculation logic - Created comprehensive trigger implementation guide - Added trigger verification and testing procedures - Documented data migration strategy Documentation Added: - APPROVED_REJECTED_QUANTITIES_ANALYSIS.md - Old app logic analysis - DATABASE_TRIGGERS_IMPLEMENTATION.md - v2 implementation guide - WAREHOUSE_INVENTORY_IMPLEMENTATION.md - Inventory view feature Files Modified: - initialize_db.py: Added create_triggers() function and call in main() - Documentation: 3 comprehensive guides for database and inventory management Quality Metrics: - Triggers maintain legacy compatibility - Automatic calculation ensures data consistency - Performance optimized at database level - Comprehensive testing documented
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29 KiB