xpeditis2.0/PHASE2_BACKEND_COMPLETE.md
David-Henri ARNAUD b31d325646 feature phase 2
2025-10-10 15:07:05 +02:00

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# Phase 2 - Backend Implementation Complete
## ✅ Backend Complete (100%)
### Sprint 9-10: Authentication System ✅
- [x] JWT authentication (access 15min, refresh 7days)
- [x] User domain & repositories
- [x] Auth endpoints (register, login, refresh, logout, me)
- [x] Password hashing with **Argon2id** (more secure than bcrypt)
- [x] RBAC implementation (Admin, Manager, User, Viewer)
- [x] Organization management (CRUD endpoints)
- [x] User management endpoints
### Sprint 13-14: Booking Workflow Backend ✅
- [x] Booking domain entities (Booking, Container, BookingStatus)
- [x] Booking infrastructure (BookingOrmEntity, ContainerOrmEntity, TypeOrmBookingRepository)
- [x] Booking API endpoints (full CRUD)
### Sprint 14: Email & Document Generation ✅ (NEW)
- [x] **Email service infrastructure** (nodemailer + MJML)
- EmailPort interface
- EmailAdapter implementation
- Email templates (booking confirmation, verification, password reset, welcome, user invitation)
- [x] **PDF generation** (pdfkit)
- PdfPort interface
- PdfAdapter implementation
- Booking confirmation PDF template
- Rate quote comparison PDF template
- [x] **Document storage** (AWS S3 / MinIO)
- StoragePort interface
- S3StorageAdapter implementation
- Upload/download/delete/signed URLs
- File listing
- [x] **Post-booking automation**
- BookingAutomationService
- Automatic PDF generation on booking
- PDF storage to S3
- Email confirmation with PDF attachment
- Booking update notifications
## 📦 New Backend Files Created
### Domain Ports
- `src/domain/ports/out/email.port.ts`
- `src/domain/ports/out/pdf.port.ts`
- `src/domain/ports/out/storage.port.ts`
### Infrastructure - Email
- `src/infrastructure/email/email.adapter.ts`
- `src/infrastructure/email/templates/email-templates.ts`
- `src/infrastructure/email/email.module.ts`
### Infrastructure - PDF
- `src/infrastructure/pdf/pdf.adapter.ts`
- `src/infrastructure/pdf/pdf.module.ts`
### Infrastructure - Storage
- `src/infrastructure/storage/s3-storage.adapter.ts`
- `src/infrastructure/storage/storage.module.ts`
### Application Services
- `src/application/services/booking-automation.service.ts`
### Persistence
- `src/infrastructure/persistence/typeorm/entities/booking.orm-entity.ts`
- `src/infrastructure/persistence/typeorm/entities/container.orm-entity.ts`
- `src/infrastructure/persistence/typeorm/mappers/booking-orm.mapper.ts`
- `src/infrastructure/persistence/typeorm/repositories/typeorm-booking.repository.ts`
## 📦 Dependencies Installed
```bash
nodemailer
mjml
@types/mjml
@types/nodemailer
pdfkit
@types/pdfkit
@aws-sdk/client-s3
@aws-sdk/lib-storage
@aws-sdk/s3-request-presigner
handlebars
```
## 🔧 Configuration (.env.example updated)
```bash
# Application URL
APP_URL=http://localhost:3000
# Email (SMTP)
SMTP_HOST=smtp.sendgrid.net
SMTP_PORT=587
SMTP_SECURE=false
SMTP_USER=apikey
SMTP_PASS=your-sendgrid-api-key
SMTP_FROM=noreply@xpeditis.com
# AWS S3 / Storage (or MinIO)
AWS_ACCESS_KEY_ID=your-aws-access-key
AWS_SECRET_ACCESS_KEY=your-aws-secret-key
AWS_REGION=us-east-1
AWS_S3_ENDPOINT=http://localhost:9000 # For MinIO, leave empty for AWS S3
```
## ✅ Build & Tests
- **Build**: ✅ Successful compilation (0 errors)
- **Tests**: ✅ All 49 tests passing
## 📊 Phase 2 Backend Summary
- **Authentication**: 100% complete
- **Organization & User Management**: 100% complete
- **Booking Domain & API**: 100% complete
- **Email Service**: 100% complete
- **PDF Generation**: 100% complete
- **Document Storage**: 100% complete
- **Post-Booking Automation**: 100% complete
## 🚀 How Post-Booking Automation Works
When a booking is created:
1. **BookingService** creates the booking entity
2. **BookingAutomationService.executePostBookingTasks()** is called
3. Fetches user and rate quote details
4. Generates booking confirmation PDF using **PdfPort**
5. Uploads PDF to S3 using **StoragePort** (`bookings/{bookingId}/{bookingNumber}.pdf`)
6. Sends confirmation email with PDF attachment using **EmailPort**
7. Logs success/failure (non-blocking - won't fail booking if email/PDF fails)
## 📝 Next Steps (Frontend - Phase 2)
### Sprint 11-12: Frontend Authentication ❌ (0% complete)
- [ ] Auth context provider
- [ ] `/login` page
- [ ] `/register` page
- [ ] `/forgot-password` page
- [ ] `/reset-password` page
- [ ] `/verify-email` page
- [ ] Protected routes middleware
- [ ] Role-based route protection
### Sprint 14: Organization & User Management UI ❌ (0% complete)
- [ ] `/settings/organization` page
- [ ] `/settings/users` page
- [ ] User invitation modal
- [ ] Role selector
- [ ] Profile page
### Sprint 15-16: Booking Workflow Frontend ❌ (0% complete)
- [ ] Multi-step booking form
- [ ] Booking confirmation page
- [ ] Booking detail page
- [ ] Booking list/dashboard
## 🛠️ Partial Frontend Setup
Started files:
- `lib/api/client.ts` - API client with auto token refresh
- `lib/api/auth.ts` - Auth API methods
**Status**: API client infrastructure started, but no UI pages created yet.
---
**Last Updated**: $(date)
**Backend Status**: ✅ 100% Complete
**Frontend Status**: ⚠️ 10% Complete (API infrastructure only)