Factory Pattern in PHP: Code Example and Explanation

Factory Design Pattern in PHP with a detailed code example. Learn how to create scalable and maintainable code by using a Factory to manage object creation, featuring Circle, Square, and Rectangle classes.

PHP Code Editor

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<?php
// Define an interface for the objects that the factory will create.
interface Shape {
    public function draw();
}
// Create concrete classes implementing the same interface.
class Circle implements Shape {
    public function draw() {
        return "Drawing a Circle";
    }
}
class Square implements Shape {
    public function draw() {
        return "Drawing a Square";
    }
}
class Rectangle implements Shape {
    public function draw() {
        return "Drawing a Rectangle";
    }
 
 
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