.NET Core Microservices - Product Repository Implementation Part 1

The video tutorial guides viewers through creating a product repository class in a repository folder, implementing it with an interface, and setting up dependency injection for database context and automapper. It covers retrieving all products and converting them to DTOs, as well as fetching a single product by ID using async methods. The tutorial concludes with a brief mention of upcoming tasks like deleting, creating, or updating products.

What is the primary purpose of the ProductRepository class?

• To manage user authentication

• To implement the IProductRepository interface

• To handle network requests

• To design the user interface

Which two dependencies are injected into the ProductRepository class?

• EntityFramework and Newtonsoft.Json

• IConfiguration and IServiceProvider

• HttpClient and ILogger

• ApplicationDbContext and AutoMapper

What is the purpose of using AutoMapper in the retrieval of all products?

• To handle exceptions

• To log database queries

• To convert ProductDTO to Product

• To convert Product to ProductDTO

Which method is used to ensure only one product is retrieved by ID?

• SingleOrDefaultAsync

• FirstOrDefaultAsync

• FindAsync

• LastOrDefaultAsync

What clause is used to filter products by their ID?

• Where clause

• OrderBy clause

• Select clause

• GroupBy clause