Duration: 5 days – 35 hrs.
Overview
The Introduction to Symfony and PHP training course is designed to provide participants with a solid foundation in PHP programming and introduce them to the Symfony framework a powerful and widely used PHP framework for building web applications. Whether you are a beginner looking to start your journey in web development or an experienced developer seeking to expand your skills, this course offers valuable insights and hands-on experience.
Creating a 5-day course outline for learning PHP development using Symfony can be a great way to introduce students to this powerful PHP framework.
Objectives
- PHP Essentials: Understand the fundamentals of PHP, including variables, data types, operators, and control structures.
- Symfony Introduction: Explore the Symfony framework and its key components for web application development.
- Routing and Controllers: Learn to define routes and create controllers to manage application logic.
- Working with Databases: Utilize Symfony’s Doctrine ORM to interact with databases efficiently.
- Templates and Views: Create dynamic and visually appealing web pages using Symfony’s templating system.
- Form Handling: Build and process web forms in Symfony applications.
- Authentication and Security: Implement user authentication and security measures in Symfony-based projects.
Audience
- This course is suitable for individuals with varying levels of experience in web development. It is ideal for beginners as well as developers looking to expand their knowledge of PHP and Symfony for building modern web applications.
Pre- requisites
- Basic understanding of computer and internet usage.
- Familiarity with general web browsing and navigation.
- No prior programming experience required, but a basic understanding of coding concepts is helpful.
- Access to a computer or device with internet connectivity for hands-on exercises.
- Eagerness to learn and a passion for web development and programming.
Course Content
Introduction to Symfony and PHP
- Introduction to Symfony framework
- Installation and project setup
- Understanding the Symfony directory structure
- Basic PHP review (if necessary)
- Symfony bundles and components
- Routing in Symfony
- Creating and configuring routes
- Building a simple Symfony application
Controllers, Views, and Templating
- Controllers in Symfony
- Creating and organizing controllers
- Handling HTTP requests and responses
- Twig templating engine introduction
- Creating and rendering views with Twig
- Passing data from controllers to views
- Working with templates and template inheritance
- Building dynamic web pages
Database and Doctrine ORM
- Introduction to databases in Symfony
- Configuring database connections
- Doctrine ORM (Object-Relational Mapping)
- Defining and creating entities
- Performing CRUD (Create, Read, Update, Delete) operations with Doctrine
- Querying the database with Doctrine Query Language (DQL)
- Form handling and validation
- Building a simple database-driven application
Advanced Symfony Features
- Security in Symfony
- Implementing user authentication and authorization
- Handling user roles and permissions
- Securing routes and controllers
- Services and Dependency Injection Container (DIC)
- Working with service providers
- Event handling and listeners
- Building custom Symfony bundles
API Development with Symfony
- Introduction to RESTful APIs
- Building RESTful APIs with Symfony
- Serialization and deserialization of data
- API versioning and documentation
- Handling API authentication (e.g., JWT, OAuth2)
- Testing APIs with tools like Postman
- Best practices for API development
- Building a RESTful API with Symfony
Testing, Debugging, and Profiling
- Unit testing in Symfony
- Writing and running PHP Unit tests
- Debugging Symfony applications
- Profiling and optimizing code
- Profiling tools and techniques
- Performance optimization strategies
- Error handling and logging
- Real-world debugging scenarios
Deployment and Project Finalization
- Deployment options for Symfony applications (e.g., shared hosting, VPS, cloud)
- Preparing your application for production
- Security best practices for production
- Course recap and Q&A
