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ASP.NET Core 5 and React

You're reading from   ASP.NET Core 5 and React Full-stack web development using .NET 5, React 17, and TypeScript 4

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Product type Paperback
Published in Jan 2021
Publisher Packt
ISBN-13 9781800206168
Length 568 pages
Edition 2nd Edition
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Author (1):
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Carl Rippon Carl Rippon
Author Profile Icon Carl Rippon
Carl Rippon
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Toc

Table of Contents (21) Chapters Close

Preface 1. Section 1: Getting Started
2. Chapter 1: Understanding the ASP.NET 5 React Template FREE CHAPTER 3. Chapter 2: Creating Decoupled React and ASP.NET 5 Apps 4. Section 2: Building a Frontend with React and TypeScript
5. Chapter 3: Getting Started with React and TypeScript 6. Chapter 4: Styling React Components with Emotion 7. Chapter 5: Routing with React Router 8. Chapter 6: Working with Forms 9. Chapter 7: Managing State with Redux 10. Section 3: Building an ASP.NET Backend
11. Chapter 8: Interacting with the Database with Dapper 12. Chapter 9: Creating REST API Endpoints 13. Chapter 10: Improving Performance and Scalability 14. Chapter 11: Securing the Backend 15. Chapter 12: Interacting with RESTful APIs 16. Section 4: Moving into Production
17. Chapter 13: Adding Automated Tests 18. Chapter 14: Configuring and Deploying to Azure 19. Chapter 15: Implementing CI and CD with Azure DevOps 20. Other Books You May Enjoy

Reading data using Dapper

In this section, we are going to write some C# code that reads data from the database.

We are going to use the popular repository design pattern to structure our data access code. This will allow us to provide a nice, centralized abstraction of the data layer.

We are going to start by creating a data repository class that will hold all of the queries we are going to make to the data. We are going to create C# classes that hold the data we get from the database, called models.

We will implement methods for getting all the questions, getting questions from a search, getting unanswered questions, getting a single question, getting information stating whether a question exists, and getting an answer.

Creating the repository class

Let's create a class that will hold all of the methods for interacting with the database:

  1. In Solution Explorer, right-click on our project, select the Add menu,...
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