Commit Graph

3 Commits

Author SHA1 Message Date
7b2a904498 feat: migrate to PostgreSQL + SQLAlchemy ORM, rebrand to Nexus Autoparts
- Migrate from SQLite to PostgreSQL with normalized schema
- Add 11 lookup tables (fuel_type, body_type, drivetrain, transmission,
  materials, position_part, manufacture_type, quality_tier, countries,
  reference_type, shapes)
- Rewrite dashboard/server.py (76 routes) using SQLAlchemy text() queries
- Rewrite console/db.py (27 methods) using SQLAlchemy ORM
- Add models.py with 27 SQLAlchemy model definitions
- Add config.py for centralized DB_URL configuration
- Add migrate_to_postgres.py migration script
- Add docs/METABASE_GUIDE.md with complete data entry guide
- Rebrand from "AUTOPARTS DB" to "NEXUS AUTOPARTS"
- Fill vehicle data gaps via NHTSA API + heuristics:
  engines (cylinders, power, torque), brands (country, founded_year),
  models (body_type, production years), MYE (drivetrain, transmission, trim)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-19 05:24:47 +00:00
7ecf1295a5 fix: performance improvements, shared UI, and cross-reference data quality
Backend (server.py):
- Fix N+1 query in /api/diagrams/<id>/parts with batch cross-ref query
- Add LIMIT safety nets to 15 endpoints (50-5000 per data type)
- Add pagination to /api/vehicles, /api/model-year-engine, /api/vehicles/<id>/parts, /api/admin/export
- Optimize search_vehicles() EXISTS subquery to JOIN
- Restrict static route to /static/* subdir (security fix)
- Add detailed=true support to /api/brands and /api/models

Frontend:
- Extract shared CSS into shared.css (variables, reset, buttons, forms, scrollbar)
- Create shared nav.js component (logo + navigation links, auto-highlights)
- Update all 4 HTML pages to use shared CSS and nav
- Update JS to handle paginated API responses

Data quality:
- Fix cross-reference source field: map 72K records from catalog names to actual brands
- Fix aftermarket_parts manufacturer_id: correct 8K records with wrong brand attribution
- Delete 98MB backup file, orphan records, and garbage cross-references
- Add import scripts for DAR, FRAM, WIX, MOOG, Cartek catalogs

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-17 03:09:22 +00:00
e66b18f6ae Add admin panel, enhanced search, Gonher import and expand API
- Add admin interface (admin.html, admin.js) for managing catalog data
- Add enhanced search module with advanced filtering capabilities
- Expand server.py with new API endpoints and admin functionality
- Add Gonher catalog import scripts (import_gonher_catalog.py, import_gonher_complete.py)
- Add demo data population script and sample CSV data
- Update customer landing page and dashboard with UI improvements
- Update database with enriched vehicle and parts data

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-15 00:35:05 +00:00