Build and Learn ASP.NET 6.0 Blazor Hands-On - Add the Movie Entity to the ApplicationDbContext

This lecture explains how to integrate a Movie entity into the application DB context. It covers the steps to set up the entity in Visual Studio, including creating a public property and using the DB set. The lecture also discusses overriding the save changes method and explores the class hierarchy related to the DB context. Finally, it summarizes the process of adding the Movie entity to the application DB context.

What was created in the previous lecture that is relevant to this lecture?

• A user authentication system

• A movie model

• A new database

• A DB context class

What is the purpose of creating a public property of type DB set in the application DB context?

• To manage application settings

• To configure database connections

• To handle movie data

• To store user authentication details

Which folder needs to be used to bring in the movie class?

• User authentication

• Application settings

• Database configuration

• Blazer movie models

What is the main function of the save changes method in the DB context class?

• To initialize the database

• To authenticate user accounts

• To configure application settings

• To save all changes made in the context to the database

What does the save changes method return?

• The number of state entries written to the database

• The status of the database connection

• The list of modified entities

• The current user session details