ASP.NET Core MVC – Async Repository Pattern CRUD

This project is a Student Management CRUD application built with ASP.NET Core MVC.
It demonstrates asynchronous programming, Repository Pattern, and interface-based abstraction using Entity Framework Core.

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Features

• ASP.NET Core MVC architecture
• CRUD operations (Create, Read, Update, Delete)
• Asynchronous programming (async / await)
• Repository Pattern
• Interface-based abstraction
• Entity Framework Core
• SQL Server database
• Clean separation of concerns
• Dependency Injection

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Technologies Used

• ASP.NET Core MVC
• Entity Framework Core
• SQL Server
• C#
• Razor Views
• Bootstrap

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How to Run

1. Clone the repo: git clone https://github.com/shahedul-islam-joshi/.NET-MVC-Async-CRUD-Repository-Pattern.git
2. Update the Connection String in appsettings.json.
3. Run migrations: Update-Database in Package Manager Console.
4. Press F5 or run dotnet run.

Project Structure

test_apps-3/
├── Controllers/
│   ├── AdminStudentController.cs    # Logic for student CRUD operations
│   └── HomeController.cs            # Home and Privacy page logic
├── Data/
│   └── AppsDbContext.cs             # Entity Framework Core database context
├── Migrations/                      # Database schema migration history
├── Models/
│   ├── DomainModel/
│   │   └── StudentClass.cs          # Database entity model
│   ├── ViewModel/
│   │   ├── AddStudentRequest.cs     # Model for creating students
│   │   └── EditStudentRequest.cs    # Model for updating students
│   └── ErrorViewModel.cs            # Application error handling model
├── Repository/                      # Repository Pattern implementation
│   ├── IStudentRepo.cs              # Interface for student operations
│   └── StudentRepo.cs               # Concrete implementation (Async)
├── Views/
│   ├── AdminStudent/                # Management views
│   │   ├── Add.cshtml
│   │   ├── Edit.cshtml
│   │   └── List.cshtml
│   ├── Home/
│   │   ├── Index.cshtml
│   │   └── Privacy.cshtml
│   ├── Shared/                      # Layout and partial views
│   │   ├── _ViewImports.cshtml
│   │   └── _ViewStart.cshtml
├── wwwroot/                         # Static files (CSS, JS, Libs)
├── .gitignore                       # Git exclusion rules
├── appsettings.json                 # Connection strings and config
├── Dockerfile                       # Containerization setup
├── Program.cs                       # App entry point and DI container
└── README.md                        # Documentation