Welcome to a comprehensive guide where we’ll create a powerful CRUD application using Redux Toolkit, React Hooks, and Axios to handle Web API calls. This application will manage items that have an ID, title, description, and published status. Let’s dive in step by step!

Project Overview

In this project, we’ll cover the following functions:

• Create new items
• Retrieve existing items
• Update existing items
• Delete items
• Search items by title

Setting Up Your Project

Follow these simple steps to get your project up and running:

1. Open your terminal and navigate to your project folder.
2. Run npm install or yarn install to install the necessary dependencies.
3. Start the development server with npm start or yarn start.
4. Open http://localhost:8081 in your browser to view the application.

Understanding the Redux Store Architecture

Our Redux store will be the heart of our application, managing the state of the items. Imagine it like a library. Each book in the library represents an item, complete with its own title and description, while the library itself (or the Redux store) organizes and retrieves these books as needed.

Code Explanation: CRUD Operations

Here’s a simplified analogy to grasp how the code interacts with our web API:

• **Create:** This is akin to adding a new book to our library. You provide the title, description, and published status. The library catalog (Redux store) updates to include this new entry.
• **Retrieve:** When accessing a book, you’re essentially querying the library catalog for information about it. This action allows the application to list all items currently stored in the state.
• **Update:** Imagine you want to change the details of a book (e.g., correcting the description). The library allows you to update the content in the catalog without actually creating a new book.
• **Delete:** This is like removing a book from the library. The entry in the catalog is taken out, and it no longer appears in the list of available items.

Search Functionality

We’ve added a search bar to help you find items by title effortlessly. Just type in the title of the book (or item) you’re looking for, and watch as the list updates in real-time to show relevant results.

Troubleshooting Guide

If you encounter issues while setting up or running your application, consider the following troubleshooting steps:

• Ensure all dependencies are correctly installed by running npm install or yarn install.
• Check your API endpoint for any typos or connection issues.
• If the server isn’t starting, confirm that the specified port (8081) is available and not in use by another application.
• Console log your responses to debug any issues with data retrieval or updates.

For more insights, updates, or to collaborate on AI development projects, stay connected with fxis.ai.

Conclusion

At fxis.ai, we believe that such advancements are crucial for the future of AI, as they enable more comprehensive and effective solutions. Our team is continually exploring new methodologies to push the envelope in artificial intelligence, ensuring that our clients benefit from the latest technological innovations.

Further Learning Resources

To dive deeper, you can explore additional resources such as:

• Redux-Toolkit CRUD example with React Hooks, Axios Web API
• React Hooks + Redux (without Redux-Toolkit) CRUD example with Axios Web API
• React Hooks (without Redux) CRUD example with Axios and Web API

Happy coding!