Movie Rating Application A Windows Forms application built with C# .NET and MongoDB, implementing a movie rating system with user authentication, CRUD operations, friend management, and real-time notifications using a document-based database structure.

Features

• User Authentication

  • Login/Register system
  • Role-based access (Admin/User)
  • Secure password hashing

• Movie Management

  • Browse movie catalog
  • View detailed movie information
  • Rate and comment on movies
  • Add movies to favorites

• Social Features

  • Send friend requests
  • Accept/Reject friend requests
  • Real-time notifications
  • Gift movies to friends

• Admin Features

  • Manage movie catalog
  • User management
  • System monitoring

Technologies Used

• Frontend: Windows Forms (.NET)
• Backend: C# .NET
• Database: MongoDB
• Authentication: BCrypt
• Image Handling: Gravatar

1. Clone the repository

git clone [https://github.com/kalzimkholodros/WinformsDotnet]

2. Install MongoDB on your system

• Download and install MongoDB Community Server
• Create a database named "movieRatingDb"
• Create collections: "users", "movies"

3. Configure MongoDB Connection

• Update the connection string in MongoDBService.cs
• Default connection: mongodb://localhost:27017

4. Run the Application

• Open the solution in Visual Studio
• Build and run the project

Database Structure

Users Collection

{
  "username": "string",
  "password": "string (hashed)",
  "role": "string",
  "balance": "decimal",
  "friends": "array",
  "friendRequests": "array",
  "notifications": "array",
  "favorites": "array",
  "ownedMovies": "array",
  "receivedGifts": "array"
}

### Movies Collection
```json
{
  "title": "string",
  "imageUrl": "string",
  "description": "string",
  "releaseYear": "integer",
  "director": "string",
  "genre": "string",
  "cast": "array",
  "price": "decimal",
  "isOnSale": "boolean",
  "discountRate": "decimal",
  "userRatings": "array",
  "averageUserRating": "double",
  "purchaseCount": "integer"
}

## Default Users

- **Admin Account**
  - Username: admin
  - Password: admin123
  - Role: admin

- **Test User Account**
  - Username: user1
  - Password: admin123
  - Role: user
## Acknowledgments

- Movie data and images sourced from IMDB
- Icons and UI elements from Microsoft Windows Forms
- Profile pictures handled by Gravatar