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creational-builder-2.php
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creational-builder-2.php
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<?php
/**
* IMPORTANT NOTE: This example just for explain the pattern, but in real work you may need to do some action
** for example: in this file we use variable without setters and getters...
*
* This example simulate one product
*/
/**
* This is Builder interface
* 2nees.com
*/
interface HouseBuilderInterface2
{
public function createWall($count): void;
public function createRoof(): void;
public function createDoor($count): void;
public function createWindow($count): void;
public function createGarage($create): void;
public function createSwimmingPool($create): void;
public function getResult();
}
/**
* This is Product, not require to follow the builder interface in all result
* 2nees.com
*/
class House2 {
public $wall;
public $roof;
public $door;
public $window;
public $garage;
public $swimmingPool;
public function buildHome(): void
{
echo "Build {$this->wall} walls" . PHP_EOL;
echo "Build roof" . PHP_EOL;
echo "Build {$this->door} doors" . PHP_EOL;
echo "Build {$this->window} window" . PHP_EOL;
echo "Build {$this->garage} Garage" . PHP_EOL;
echo "Build {$this->swimmingPool} Swimming Pool" . PHP_EOL;
echo "Building Completed! Thank You!" . PHP_EOL;
}
}
/**
* This is Concrete Builder
* 2nees.com
*/
class HouseBuilder2 implements HouseBuilderInterface2 {
private House2 $house;
public function __construct()
{
$this->reset();
}
public function reset()
{
$this->house = new House2();
}
public function createWall($count): void
{
$this->house->wall = $count;
}
public function createRoof(): void
{
$this->house->roof = "Done!";
}
public function createDoor($count): void
{
$this->house->door = $count;
}
public function createWindow($count): void
{
$this->house->window = $count;
}
public function createGarage($create): void
{
$this->house->garage = $create;
}
public function createSwimmingPool($create): void
{
$this->house->swimmingPool = $create;
}
public function getResult(): House2
{
$result = $this->house;
$this->reset();
return $result;
}
}
/**
* This is a Director Class which its execute the building steps in particular sequence
* 2nees.com
*/
class Director2
{
private HouseBuilderInterface2 $builder;
public function setBuilder(HouseBuilderInterface2 $builder): void
{
$this->builder = $builder;
}
public function buildBasicHouse(): void
{
$this->builder->createWall(4);
$this->builder->createRoof();
$this->builder->createDoor(1);
$this->builder->createWindow(2);
$this->builder->createGarage(0);
$this->builder->createSwimmingPool(0);
}
public function buildCastle(): void
{
$this->builder->createWall(32);
$this->builder->createRoof();
$this->builder->createDoor(8);
$this->builder->createWindow(16);
$this->builder->createGarage(1);
$this->builder->createSwimmingPool(1);
}
}
/**
* Client code, simulate to build castel and home
* 2nees.com
*/
$director = new Director2();
$homeBuilder = new HouseBuilder2();
$director->setBuilder($homeBuilder);
$director->buildBasicHouse();
$home = $homeBuilder->getResult();
print_r($home);
$home->buildHome();
echo "=========================================" . PHP_EOL;
$director->buildCastle();
$home2 = $homeBuilder->getResult();
print_r($home2);
$home2->buildHome();