Description

You will discover the foundations of object-oriented programming in PHP and learn how to design an "object" application based on UML notation. You will create a website by implementing advanced concepts such as business objects, abstraction layers or design patterns.

Who is this training for ?

For whom ?

Developers wishing to improve the sustainability and maintainability of their developments.

Prerequisites

Good knowledge of procedural PHP or knowledge equivalent to that provided by the course "PHP 7 and 5, developing a dynamic website"

Training objectives

Specify requirements based on use cases

Master the basic concepts of Object implementation

Manage object persistence

Implement Design Patterns

Training program

• Object approach in a Web context
  • - Initial expression of needs and requirements.
  • - Use cases and simplified unified process.
  • - UML: sequence and class diagrams.
  • - Presentation of the HMI.
  • - Collective reflection Based on specifications, define the objects of the application to be created.
• Basic Concepts of Object Implementation
  • - Eclipse: an IDE adapted to OOP in PHP.
  • - Define a class and generate it from UML.
  • - PHP namespaces.
  • - Instantiate a class.
  • - Properties, statics and constants: This, Self and ORP.
  • - Visibility and protection.
  • - Accessors, mutators and overload according to PHP.
  • - Constructor and destructor.
  • - Master instantiation: Factory and Singleton.
  • - Practical work Using UML software, design and generate the participating classes.
• OOP: advanced concepts and contributions of PHP5
  • - Object typing and interfaces.
  • - The interfaces of the standard library (SPL).
  • - Equalities and sorting of objects, Design Pattern Strategy.
  • - Reference, cloning, inheritance, aggregation and association.
  • - Polymorphism, collections and Design Pattern Iterator.
  • - Abstract and final classes.
  • - Traits.
  • - Practical work Implementation of classes implementing advanced concepts.
• Object persistence
  • - Export and auto-serialization.
  • - Save to database and session.
  • - JSON for asynchronous client requests.
  • - Transmission http.
  • - Practical work Classes for data persistence.
  • - Asynchronous access from an Ajax-XHR interface.
• Refactoring MVC
  • - Loading of classes: automatic or configured.
  • - ADO classes, model, view.
  • - File management.
  • - Exceptions: management object-oriented error.
  • - Practical work Implementation of the Chain of Responsibility design pattern.
  • - Refactoring of the project in MVC.
• Reverse engineering
  • - Introspection and Reflection class.
  • - PEAR library framework.
  • - Documentation tools.
  • - XMI and class diagrams.
  • - Practical work Generate XMI files for all classes of the project and visualize the UML diagrams.