Hollywood Principle Implemented.

Author: anitsh

SandersW-LearningPHPDesignPatterns/template_method_pattern/hollywood_principle/Client.php

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+<?php
+//Client.php
+function __autoload($class_name) {
+	include $class_name . '.php';
+}
+
+class Client {
+
+	function __construct() {
+		$mo=new TmFac();
+		$mo->templateMethod();
+	}
+}
+
+$worker=new Client();
+?>

SandersW-LearningPHPDesignPatterns/template_method_pattern/hollywood_principle/Creator.php

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+<?php
+//Creator.php
+abstract class Creator {
+
+	protected abstract function factoryMethod();
+
+	public function doFactory() {
+		$mfg= $this->factoryMethod();
+		return $mfg;
+	}
+
+}
+?>

SandersW-LearningPHPDesignPatterns/template_method_pattern/hollywood_principle/GraphicFactory.php

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+<?php
+//GraphicFactory.php
+class GraphicFactory extends Creator {
+
+	protected function factoryMethod() {
+		$product=new GraphicProduct();
+		return($product->getProperties());
+	}
+
+}
+?>

SandersW-LearningPHPDesignPatterns/template_method_pattern/hollywood_principle/GraphicProduct.php

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+<?php
+//GraphicProduct.php
+class GraphicProduct implements Product {
+
+	private $mfgProduct;
+
+	public function getProperties() {
+	$this->mfgProduct="<img src='../pix/genious.jpg'>";
+	return $this->mfgProduct;
+	}
+
+}
+?>

SandersW-LearningPHPDesignPatterns/template_method_pattern/hollywood_principle/Product.php

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+<?php
+//Product.php
+interface Product {
+	public function getProperties();
+}
+?>

SandersW-LearningPHPDesignPatterns/template_method_pattern/hollywood_principle/TextFactory.php

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+<?php
+//TextFactory.php
+class TextFactory extends Creator {
+
+	protected function factoryMethod() {
+		$product=new TextProduct();
+		return($product->getProperties());
+	}
+
+}
+?>

SandersW-LearningPHPDesignPatterns/template_method_pattern/hollywood_principle/TextProduct.php

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+<?php
+//TextProduct.php
+class TextProduct implements Product {
+
+	private $mfgProduct;
+
+	public function getProperties() {
+		$this->mfgProduct ="<div style='color:#cc0000; font-size:12px;
+		font-family:Verdana, Geneva, sans-serif'>
+		<strong><em>Caption:</em></strong> Modigliani
+		painted elongated faces.</div>";
+
+		return $this->mfgProduct;
+	}
+
+}
+?>

SandersW-LearningPHPDesignPatterns/template_method_pattern/hollywood_principle/TmAb.php

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+<?php
+//TmAb.php
+//Abstract Template Method class
+abstract class TmAb {
+
+	protected $pix;
+
+	protected $cap;
+
+	public function templateMethod() {
+		$this->addPix();
+		$this->addCaption();
+	}
+
+	protected abstract function addPix();
+
+	protected abstract function addCaption();
+}
+?>

SandersW-LearningPHPDesignPatterns/template_method_pattern/hollywood_principle/TmFac.php

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+<?php
+//TmFac.php
+//Concrete Template Method
+//invokes Factory Method
+class TmFac extends TmAb {
+
+	protected function addPix() {
+		$this->pix=new GraphicFactory();
+		echo $this->pix->doFactory();
+	}
+
+	protected function addCaption() {
+	$this->cap=new TextFactory();
+	echo $this->cap->doFactory();
+	}
+
+}
+?>