Contenuti del Corso

Next.js 14 Mastery for Building Modern Web Apps

1. Introduction to Next.js

Welcome to the Course Project Overview Course Prerequisites How This Course Is Structured

2. Setting Up a Next.js Project

Setting Up the Next.js Project Understanding the Project File and Folder Structure Styling Approaches in Next.js Adding the Global CSS File Using Tailwind CSS for Styling Working with CSS Modules Applying Styles Conditionally Adding Custom Google Fonts Challenge: Implementing a Custom Google Font Handling Images in Next.js

3. Building Pages and Layouts in Next.js

How Next.js Routing Works Challenge: Creating a New Page Building a Common Layout Component Optimizing Navigation in Next.js Creating and Managing Active Links

4. Deploying a Next.js App and Setting Up a Database

Setting Up GitHub and Vercel Accounts Deploying the Next.js App to Vercel Setting Up a Project Database Populating the Database with Initial Data

5. Fetching and Displaying Data in Next.js

How to Fetch Data in Next.js Working with the Dashboard Page Challenge: Retrieving and Displaying Data Dynamic vs. Static Rendering in Next.js Understanding Loaders Implementing Specific Part Loaders Challenge: Create a Skeleton Loader Optimizing Loaders with Component Grouping

6. Advanced Next.js Features and Optimizations

Building the Invoices Page Developing the Search Functionality Adding Pagination to a Next.js App Using Server Actions in Next.js Creating a New Item in the Database Updating an Item in the Database Deleting an Item in the Database Challenge: Implementing Form Validation

7. Implementing Authentication in Next.js

Understanding Authentication Setting Up the Login Route Using NextAuth.js for Authentication Configuring Authentication and Protecting Routes Hashing Passwords and Managing Credentials Implementing Sign-In Functionality Connecting the UI with Authentication Logic Implementing Logout Functionality Final Thoughts and Next Steps

Populating the Database with Initial Data

Let's add some initial data to the database.

Look for the file named seed.js in the scripts folder of the project. This script contains instructions for creating and seeding tables for invoices, sellers, users, and income.

Don't worry if you don't fully understand the code details. In essence, the script uses SQL to create the tables and populates them with data from the placeholder-data.js file.

To proceed, add the following line to your scripts in the package.json file:

To proceed, we need to access the terminal and execute the following command: npm run seed.

We should see the following messages in the terminal, indicating that the data was successfully populated.

Database Testing

Navigate to the "Query" tab to execute the SQL request. Let's attempt to run the following query.

We should get the following result:

In Practice

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Sezione 4. Capitolo 4

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