COVID Beds Management System - Backend API

A .NET 9.0 Web API backend service for managing hospital beds during COVID-19.

Features

• Hospital management
• Bed availability tracking
• User management (Admin/Citizen)
• Automated database migrations
• Password hashing
• CORS enabled
• Swagger documentation

Technologies

• ASP.NET Core 9.0
• Entity Framework Core
• SQL Server
• AutoMapper
• Swagger/OpenAPI

Project Structure

CBMS_Backend_WebApi/
├── Controllers/           # API endpoints
├── Models/               # Domain models and DTOs
├── Repository/          # Data access layer
├── DAL/                # Database context
├── Migrations/         # EF Core migrations
└── Program.cs         # Application entry point

Getting Started

1. Clone the repository
2. Update connection string in appsettings.json
3. Run the following commands:

dotnet restore
dotnet ef database update
dotnet run

Troubleshooting

If you encounter issues with database migrations:

1. Delete all files in the Migrations folder
2. Open terminal in the project root and run:

dotnet ef migrations remove
dotnet ef migrations add InitialCreate
dotnet ef database update

3. Run the application:

dotnet run

API Endpoints

Beds

• GET /api/Bed - Get all beds
• GET /api/Bed/{id} - Get bed by ID
• GET /api/Bed/Hospital/{hospitalId} - Get beds by hospital
• POST /api/Bed - Create new bed
• PUT /api/Bed - Update bed
• DELETE /api/Bed/{id} - Delete bed

Hospitals

• GET /api/Hospital - Get all hospitals
• GET /api/Hospital/{id} - Get hospital by ID
• POST /api/Hospital - Create new hospital
• PUT /api/Hospital - Update hospital
• DELETE /api/Hospital/{id} - Delete hospital

Users

• GET /api/User - Get all users
• GET /api/User/{id} - Get user by ID
• GET /api/User/Email/{email} - Get user by email
• POST /api/User - Create new user
• PUT /api/User - Update user
• DELETE /api/User/{id} - Delete user

Database Schema

• Users (Admin/Citizen inheritance)
• Hospitals
• Beds (with Hospital and User relations)

Security

• Password hashing using ASP.NET Core Identity
• CORS policy configuration
• Input validation

Development

The project uses Entity Framework Code-First approach with automated migrations. New models should be added to the Models folder and registered in DAL/AppDbContext.cs.

Documentation

API documentation is available via Swagger UI when running in Development mode at /swagger.

License

This project is licensed under the MIT License - see the LICENSE file for details.

Contributing

1. Fork the project
2. Create your feature branch (git checkout -b feature/AmazingFeature)
3. Commit your changes (git commit -m 'Add some AmazingFeature')
4. Push to the branch (git push origin feature/AmazingFeature)
5. Open a Pull Request