The video tutorial covers the setup of mapping configurations for models and DTOs. It begins with mapping from Product DTO to Product and its reverse. The tutorial then proceeds to configure mappings for card headers and details. Finally, it verifies the configurations and ensures they are correctly set up in the startup class file, using AutoMapper from a product API.

What is the purpose of adding a reverse map in the mapping configuration?

• To improve performance of the application

• To allow mapping from DTO to model only

• To enable mapping in both directions between DTO and model

• To map only specific fields

Which mapping configuration is NOT mentioned in the video?

• User DTO to User

• Card Details to Card Details DTO

• Product DTO to Product

• Card Header to Card Header DTO

What is the significance of the 'header' in the card mapping configuration?

• It is used to map the entire card

• It is a placeholder for future mapping

• It refers to the main content of the card

• It specifies the header part of the card, not the details

Why is it important to verify the mapping configurations in the startup class file?

• To add more models to the configuration

• To reduce the size of the application

• To confirm that AutoMapper is correctly integrated

• To ensure the application runs faster

What is the role of AutoMapper in the context of this video?

• To automatically generate DTOs

• To facilitate the mapping between models and DTOs

• To create database connections

• To handle user authentication