Advanced Laravel Tutorials in English

In this lesson, you’ll learn how to sign up and retrieve your API key from OpenRouter, a powerful interface to access various open-source LLMs. We’ll guide you through the process of setting up your environment and preparing to integrate AI functionality into your Laravel project.

Here, we’ll install and configure a PDF parsing package in Laravel. This tool will help extract readable text from uploaded PDF files, which we’ll later use as source material for chatbot responses. You’ll also understand how to handle dependencies and basic package usage in Laravel.

This lesson focuses on building a file upload system that stores uploaded files and automatically reads their content. You’ll learn how to read and store text from PDFs or other supported file formats into a format your chatbot can understand and respond to.

In the final lesson of this section, we’ll bring everything together. You’ll learn how to send user queries to the chatbot and return smart responses based on the content of uploaded files. We'll make use of your OpenRouter API key and previously extracted file content to simulate intelligent, context-aware answers

In this session, you’ll get a high-level overview of how we’ll simplify file uploads in Laravel using model observers and a media helper. We'll explain the core idea: automatically linking uploaded files to models by just passing media keys — no need to repeat upload logic in every controller.

Here, we dive into the implementation. You’ll see how to write the observer that watches for media keys in incoming requests and handles the file upload logic. We’ll also look at the structure of the media helper and how it interacts with your models to manage files cleanly and efficiently.

In the final session, we’ll test everything we've built. You'll see how the media observer automatically processes uploaded files and associates them with the correct models — all triggered by a simple request. This session proves how much cleaner and reusable your Laravel codebase can become with this approach.

In this session, we’ll introduce the concept of resumable uploads and why they’re important for modern web applications. You’ll get an overview of how Resumable.js works and how it integrates with Laravel to handle large files efficiently.

Here, we’ll break down the code that powers the upload system. You’ll learn how the frontend sends file chunks using Resumable.js and how the Laravel backend processes, stores, and assembles those chunks. This session explains the logic in detail, preparing you to implement it in your own projects.

Now it's time to see it in action. In this final session, we’ll test the full upload process. You’ll watch as a large file is uploaded chunk-by-chunk and reassembled on the server. We’ll also show how the system handles interruptions and resumes the upload smoothly.

In this lecture, you'll learn how to upload and import Excel files into your Laravel project using the Laravel Excel package. We’ll walk through configuring the package, creating import classes, and inserting the extracted data into your database. This is a powerful tool for handling bulk data operations — perfect for admin panels, migrations, or large content uploads.

In this lecture, we’ll build a Laravel Auto CRUD Generator to quickly scaffold the basic Create, Read, Update, and Delete operations for any model. You’ll learn how to automate repetitive tasks, speeding up development and keeping your code consistent. This is especially useful for building admin panels, prototypes, or handling dynamic data models efficiently.

In this final lecture, we summarize everything you’ve learned throughout the course — from building an AI-powered chatbot using file-based responses, to handling large file uploads with Resumable.js, importing Excel data, and generating clean Auto CRUD operations in Laravel.

This wrap-up gives you a clear overview of the skills you’ve gained and offers practical advice on how to apply them in real-world projects moving forward