🧸 Toy Shop Console Application

ShopManager is a console-based toy shop application built with C#.
It uses MongoDB Atlas for data storage and demonstrates:

• user registration & login
• membership levels and discounts
• shopping cart logic
• admin-only product management (CRUD) against a MongoDB database.

🧱 Tech Stack

• C# / .NET (console app)
• MongoDB Atlas
• MongoDB .NET/C# Driver

⚙️ MongoDB Atlas Connection String Handling

🔐 The MongoDB connection string is not stored in the source code and is not committed to GitHub.

The app reads the connection string from a local text file:

• Relative path at runtime:
  Data/mongo-connection.txt

MongoDbService looks for the file like this:

var basePath = AppContext.BaseDirectory;
var path = Path.Combine(basePath, "Data", "mongo-connection.txt");
// file must contain a single line: MongoDB Atlas connection string
var connectionString = File.ReadAllText(path);