ASP.NET Core MVC Mastery

Lesson 7 of 58 12% of course

Project Structure

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Mastering the ASP.NET Core Project Structure

1. WHAT is the Project Structure?

It is the standardized organizational layout of your application files: including **Program.cs**, **appsettings.json**, **wwwroot**, and your **Controllers/Models/Views** directories.

2. WHY is it organized this way?

A standardized structure ensures that any .NET developer in the world can open your project and immediately understand where everything lives. It creates **Consistency** across the entire software industry.

3. USECASE (Enterprise Maintenance)

When a developer leaves your company and a new one starts on a Monday morning, he can fix a bug in the Navbar by 2:00 PM because he knows exactly where the Shared/_Layout.cshtml file is located!

4. REAL-TIME EXAMPLES (Key Files)

Program.cs: The one and only entry point of your app.
appsettings.json: Connections strings and configurations.
wwwroot: ONLY folder that is publicly accessible.

5. BENEFITS

**Standardization:** Easy to navigate for any new team member.
**Security:** Keeps C# files private and assets public in wwwroot.
**Convention Over Configuration:** MVC expects things in specific folders.

6. PROS AND CONS

PROS

Great for large teams, simplifies scaling, and promotes industry standards.

CONS

Can feel "Folder-Heavy" for very beginners who just want one simple file.

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1. WHAT is the Project Structure? 2. WHY is it organized this way? 3. USECASE (Enterprise Maintenance) 4. REAL-TIME EXAMPLES (Key Files) 5. BENEFITS 6. PROS AND CONS

1. Core Framework

Introduction to ASP.NET Core MVC

MODULE 1: INTRODUCTION & ENVIRONMENT SETUP

Microsoft Web Stack Overview Evolution of ASP.NET Environment Setup

2. View Engine

Layouts & Partial Views in Razor

MODULE 2: .NET CORE FUNDAMENTALS

Core Concepts Project Structure Startup Flow Middleware Pipeline

MODULE 3: ASP.NET CORE BASICS

Creating Project CLI Commands wwwroot & Static Files

MODULE 4: MVC FUNDAMENTALS

MVC Architecture Dependency Injection (DI) Service Lifetimes

MODULE 5: DATA PASSING TECHNIQUES

ViewData vs ViewBag TempData ViewModel Pattern

MODULE 6: ROUTING

Conventional vs Attribute Routing Custom Constraints

MODULE 7: VIEWS & UI

Razor View Engine Layouts & Sections View Components

MODULE 8: ACTION RESULTS

ViewResult JsonResult RedirectResult

MODULE 9: HTML HELPERS

Form Helpers Custom HTML Helpers

MODULE 10: TAG HELPERS

Built-in Tag Helpers Custom Tag Helpers

MODULE 11: MODEL BINDING

FromQuery vs FromRoute Complex Binding

MODULE 12: VALIDATION

Data Annotations Remote Validation Fluent Validation

MODULE 13: STATE MANAGEMENT

Cookies & Sessions TempData

MODULE 14: FILTERS & SECURITY

Action Filters Authorize Filters Anti-forgery

MODULE 15: ENTITY FRAMEWORK CORE (DEEP DIVE)

DbContext Migrations LINQ Relationships

MODULE 16: DESIGN PATTERNS

Repository Pattern Unit of Work Clean Architecture

MODULE 17: FILE HANDLING

File Upload/Download PDF/Excel Generation

MODULE 18: ADVANCED ASP.NET CORE

Request Lifecycle Bundling & Minification Deployment

MODULE 19: PERFORMANCE & BEST PRACTICES

Caching Strategies Async Programming Secure Coding

MODULE 20: RAZOR PAGES (BONUS)

Razor Pages vs MVC

MODULE 21: REAL-WORLD PROJECTS (🔥 MUST DO)

E-Commerce Web Application Employee Management System