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Empire Training

Web Development - Symfony

Symfony is a powerful tool for PHP developers who want to create high-quality, durable and extensible web applications while respecting industry standards and best practices.

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Flexible 100% online training

Start your new career at any time! Available part-time? No problem, study at your own pace.

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Professional projects

You will develop your professional skills by working on concrete projects inspired by business reality. No problem, study at your own pace.

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Personalized support

Benefit from weekly mentoring sessions with a business expert.

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Earn certificates and diplomas

Earning certificates and degrees can enhance your career, broaden your horizons, and provide you with increased personal satisfaction.

Objectives of symfony training

Symfony training objectives may vary depending on the skill level of participants and the specific course content. However, here are general objectives that one can expect from Symfony training:

  1. Understand the basic concepts of Symfony:

    • Gain an in-depth understanding of Symfony’s MVC (Model-View-Controller) architecture.
  2. Installation and configuration:

    • Know how to install Symfony on a local or remote server.
    • Configure the development environment.
  3. Creation of Symfony projects:

    • Learn how to create a new Symfony project
    • Understand the directory and file structure of a Symfony project.
  4. Creating routes and controllers:

    • Know how to define routes and controllers to handle HTTP requests.
  5. Creating views:

    • Learn how to create views using the Twig templating engine.
    • Integrate data into views.
  6. Database management:

    • Use Doctrine, Symfony's entity manager, to interact with the database.
    • Create entities and perform CRUD (Create, Read, Update, Delete) operations
  7. Security management:

    • Implement security measures, such as authentication and authorization.
    • Protect the application against common attacks.
  8. Creation of forms:

    • Design and process forms with Symfony.
    • Validate form data.
  9. Managing sessions and data persistence:

    • Understand user session management.
    • Use data persistence mechanisms.
  10. Performance optimization:

    • Implement optimization techniques to improve application performance.
  11. Testing and debugging:

    • Learn how to perform unit and functional tests.
    • Use debugging tools to identify and resolve problems.
  12. Internationalization and localization:

    • Support multiple languages ​​and regions in the app.
  13. Web APIs and Services :

    • Create Web APIs with Symfony to enable integration with other systems.
  14. Security :

    • Understand and apply security best practices to protect the Symfony application.
  15. Deployment :

    • Apprendre à déployer une application Symfony sur un serveur en production.

These Symfony training objectives provide a solid foundation for mastering this PHP framework. Symfony training courses can vary in duration, depth and focus on specific aspects depending on the needs of the participants.

Who is this training for?

Audience :

Symfony training can be adapted to different levels, from initiation to advanced mastery, depending on the needs of the participants. It provides a solid foundation for creating professional web applications and can be a valuable asset for careers in web development.

Prerequisites:

To follow this Symfony course in good conditions, it is essential to master: 

Programming knowledge:  Symfony is based on PHP.

HTML and CSS : 

A basic understanding of HTML (HyperText Markup Language) and CSS (Cascading Style Sheets) is useful, as you will work with these languages ​​to create web user interfaces.

A pedagogy based on practice

  • Acquire essential skills by validating professional projects.
  • Progress with the help of a professional expert.
  • Gain real know-how as well as a portfolio to demonstrate it.

Content of the Symfony 6 Initiation course:

Introduction to the Symfony PHP framework

The evolution of the framework
The PHP framework ecosystem
Identify and find resources on Symfony
The fundamental concepts of Symfony
Symfony Flex VS Symfony Full Stack Framework
The advantages of Symfony 

Reminder on Object Oriented Programming

Classes and objects: attributes, methods and instances
Constructors/destructors
Inheritance and aggregation
The concept of Namespace 

Symfony basics

Installing Symfony 
Set up the structure of a Sympfony project 
The basics of the MVC concept (Models, Views, Controllers)
Configuring your Symfony framework (XML, YAML, PHP)
Understanding how an HTTP request works in Symfony

The model layer in Symfony with Doctrine 2:

Presentation of the concept of ORM (Object Relational Mapping)
Generate a database and associated classes of the ORM layer
Improve your queries with criteria
The Doctrine Query Builder 

The Vue layer in Symfony with Twig:

Overview of the View layer
Create your templates
The global layout and the bundle layouts
Create modular templates with blocks 

The Controller layer in Symfony:

Managing page routing
Manage settings
Manipulate Request and Response objects

Create forms

Set up simple forms
Define validation rules for your forms
Forms and Templating with Twig 

Unit and functional tests

Overview of Unit Testing
Overview of functional testing 

Routing with Symfony

URL rewrite rules 

Go further with Symfony:

Use Recipes to work with bundles
Tips and tricks from the experts
Some useful commands
Security 

Individual and privileged supervision.
The Empire Training community

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