MauiTrading

A cross-platform trading application built with .NET MAUI that enables users to trade stocks and assets with real-time data visualization and comprehensive trade management.

Features

• User Authentication - Secure login and registration with JWT token-based authentication
• Multi-Asset Trading - Buy and sell stocks and various financial assets
• Real-Time Charts - Interactive candlestick charts powered by Syncfusion
• Trade History - Comprehensive trade history tracking and analysis
• P&L Tracking - Real-time profit and loss calculations
• Season Management - Organize trades into seasons for better tracking
• Cross-Platform - Runs on Android, iOS, macOS, and Windows

Technology Stack

• .NET 9.0 with .NET MAUI
• MVVM Architecture using CommunityToolkit.Mvvm
• Syncfusion Charts for data visualization
• JWT Authentication for secure user sessions
• XAML for UI design

Platform Support

• Android 21.0+
• iOS 15.0+
• macOS Catalyst 15.0+
• Windows 10.0.17763.0+

Installation

Prerequisites

• .NET 9.0 SDK
• Visual Studio 2022 (17.8+) with .NET MAUI workload
• For Android: Android SDK
• For iOS/macOS: Xcode and Apple Developer account
• For Windows: Windows 10 SDK

Setup

1. Clone the repository:

git clone <repository-url>
cd mauitrading

2. Restore NuGet packages:

dotnet restore

3. Build the project:

dotnet build

4. Run on your desired platform:

# For Android
dotnet build -t:Run -f net9.0-android

# For iOS
dotnet build -t:Run -f net9.0-ios

# For Windows
dotnet build -t:Run -f net9.0-windows10.0.19041.0

Project Structure

MauiTrading/
├── Models/              # Data models (Asset, Stock, TradeData, etc.)
├── Service/             # API and business logic services
├── View/                # XAML views/pages
├── ViewModel/           # ViewModels for MVVM pattern
├── Helpers/             # Utility classes
├── Resources/           # Images, fonts, and other assets
└── Platforms/           # Platform-specific code

Key Components

Models

• Asset - Represents tradable assets
• Stock - Stock-specific data
• TradeData - Individual trade information
• Candle - Candlestick chart data
• PnL - Profit and Loss calculations
• Season - Trading season management
• User - User account information

Services

• AuthService - User authentication
• RegistrationService - New user registration
• TradeService - Opening new trades
• CloseTradeService - Closing existing trades
• TradeHistoryService - Historical trade data
• AssetService - Asset management
• StocksService - Stock data retrieval
• CandleService - Chart data
• UserService - User profile management
• SeasonService - Season management

Views

• MainPage - Login screen
• RegistrationPage - User registration
• HomePage - Main dashboard
• TradePage - Trading interface with charts
• HistoryPage - Trade history viewer

Dependencies

• CommunityToolkit.Maui.Core (11.1.0) - MAUI community extensions
• CommunityToolkit.Mvvm (8.4.0) - MVVM helpers and utilities
• Syncfusion.Maui.Charts (28.2.6) - Professional chart controls
• System.IdentityModel.Tokens.Jwt (8.5.0) - JWT token handling
• Microsoft.Extensions.Logging.Debug (9.0.0) - Debug logging

Usage

1. Register/Login - Create an account or log in with existing credentials
2. Browse Assets - View available stocks and assets to trade
3. Execute Trades - Buy or sell assets with real-time pricing
4. Monitor Charts - Analyze market trends with candlestick charts
5. Track History - Review past trades and calculate P&L
6. Manage Seasons - Organize trades into seasons for better analysis

Architecture

The application follows the MVVM (Model-View-ViewModel) pattern:

• Models define the data structure
• Views define the UI in XAML
• ViewModels handle business logic and data binding
• Services manage API calls and data operations