A full-featured ASP.NET Core application for managing flights, reservations, and user administration with clean architecture and robust validation.

• Create, edit and track flights with capacity monitoring
• Smart filtering and autocomplete for flight search
• Capacity validation (BusinessClass ≤ PassengerCapacity)
• Time validation (ArrivalTime > DepartureTime)

• Email Confirmation Workflow:

  sequenceDiagram
      User->>Controller: Create Reservation
      Controller->>EmailService: Send Confirmation
      EmailService->>User: Email with Token
      User->>Controller: Confirm via Token
      Controller->>Database: Mark Confirmed
  

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• Supports both registered users and guest reservations
• Automatic cleanup of unconfirmed reservations after 24h
• Business/Regular class ticket options

• Complete user and role management
• Paginated role lists with user counts
• Secure user creation with role assignments

• ASP.NET Core Identity integration
• Comprehensive model validation
• Automatic cleanup of orphaned records
• Unique reservation enforcement
• Email token verification system

• SQL Database support with Entity Framework Core
• Intelligent relationship handling:

  erDiagram
      FLIGHT ||--o{ RESERVATION : has
      RESERVATION }|--|| RESERVATION_USER : belongs_to
  

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• Enum storage as strings (TicketType: Regular, BusinessClass)
• Automatic timestamping (CreatedAt fields)

graph TD
    A[Controllers] --> B[Services]
    B --> C[Data Models]
    C --> D[Database]
    A --> E[Identity]
    E --> D
    B --> F[Email Integration]
    B --> G[Background Tasks]

1. Clone the repository

   git clone https://github.com/f8developer/FlightManager.git

2. Configure database connection in appsettings.json
3. Set up required services in credentials.json:

   EmailService:
     ApiKey: "your_brevo_api_key"

4. Configure owner settings:

   OwnerEmail: "admin@example.com"
   OwnerPassword: "SecurePassword123!"

5. Run migrations

   dotnet ef database update

6. Run FlightManager

   dotnet run

The project includes comprehensive unit tests covering:

• Database operations
• Model validation (date ordering, capacity rules)
• Business logic (reservation uniqueness)
• Email template handling
• Orphan removal logic

For detailed code coverage information, see CodeCoverage.md.

Run tests with:

dotnet test

Full system documentation available in the MAIN.md file, including:

• Core components architecture
• Controller specifications
• Data model details
• Service implementations
• Database layer configuration

We welcome contributions! Please follow our contribution guidelines.

GNU Public License - See LICENSE for details.