From 803e00600d7b921d44c81f49d659ea2478150bc4 Mon Sep 17 00:00:00 2001
From: Dmitry Aleynik <67788185+dm1tru@users.noreply.github.com>
Date: Mon, 15 Apr 2024 16:25:43 +0300
Subject: [PATCH 1/8] Create .gitignore

---
 .gitignore | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 .gitignore

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 000000000..57872d0f1
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/vendor/

From 9f2c0d144f20adab7ade2b7b7ca5f298eb6a1688 Mon Sep 17 00:00:00 2001
From: Dmitry Aleynik <67788185+dm1tru@users.noreply.github.com>
Date: Mon, 15 Apr 2024 16:26:19 +0300
Subject: [PATCH 2/8] Update .gitignore

---
 .gitignore | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.gitignore b/.gitignore
index 57872d0f1..8b90bd26d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
+.idea/
 /vendor/
+.env

From d546f31a17e7271f61fa427d52ccd91ad2b533fa Mon Sep 17 00:00:00 2001
From: Dmitry Aleynik <67788185+dm1tru@users.noreply.github.com>
Date: Mon, 15 Apr 2024 16:27:35 +0300
Subject: [PATCH 3/8] add code

---
 .gitignore                                    |  1 +
 README.md                                     | 12 ++++-
 composer.json                                 | 15 +++++++
 index.php                                     | 10 +++++
 src/App.php                                   | 30 +++++++++++++
 src/Application/Adapter/PizzaAdapter.php      | 31 +++++++++++++
 src/Application/Builder/ProductBuilder.php    | 44 +++++++++++++++++++
 src/Application/Decorator/OnionDecorator.php  | 26 +++++++++++
 src/Application/Decorator/PepperDecorator.php | 26 +++++++++++
 src/Application/Decorator/SaladDecorator.php  | 26 +++++++++++
 .../Factory/AbstractProductFactory.php        | 14 ++++++
 src/Application/Factory/BurgerFactory.php     | 23 ++++++++++
 src/Application/Factory/ProductFactory.php    | 26 +++++++++++
 src/Application/Publisher/Publisher.php       | 27 ++++++++++++
 .../Publisher/PublisherInterface.php          | 15 +++++++
 .../Publisher/SubscriberInterface.php         | 10 +++++
 src/Application/Services/CookingInterface.php | 13 ++++++
 src/Application/Services/CookingService.php   | 26 +++++++++++
 src/Domain/Entity/Burger.php                  | 13 ++++++
 src/Domain/Entity/Hotdog.php                  | 13 ++++++
 src/Domain/Entity/Pizza.php                   | 12 +++++
 src/Domain/Entity/Product.php                 | 21 +++++++++
 src/Domain/Entity/ProductInterface.php        | 10 +++++
 src/Domain/Entity/Sandwich.php                | 13 ++++++
 24 files changed, 455 insertions(+), 2 deletions(-)
 create mode 100644 composer.json
 create mode 100644 index.php
 create mode 100644 src/App.php
 create mode 100644 src/Application/Adapter/PizzaAdapter.php
 create mode 100644 src/Application/Builder/ProductBuilder.php
 create mode 100644 src/Application/Decorator/OnionDecorator.php
 create mode 100644 src/Application/Decorator/PepperDecorator.php
 create mode 100644 src/Application/Decorator/SaladDecorator.php
 create mode 100644 src/Application/Factory/AbstractProductFactory.php
 create mode 100644 src/Application/Factory/BurgerFactory.php
 create mode 100644 src/Application/Factory/ProductFactory.php
 create mode 100644 src/Application/Publisher/Publisher.php
 create mode 100644 src/Application/Publisher/PublisherInterface.php
 create mode 100644 src/Application/Publisher/SubscriberInterface.php
 create mode 100644 src/Application/Services/CookingInterface.php
 create mode 100644 src/Application/Services/CookingService.php
 create mode 100644 src/Domain/Entity/Burger.php
 create mode 100644 src/Domain/Entity/Hotdog.php
 create mode 100644 src/Domain/Entity/Pizza.php
 create mode 100644 src/Domain/Entity/Product.php
 create mode 100644 src/Domain/Entity/ProductInterface.php
 create mode 100644 src/Domain/Entity/Sandwich.php

diff --git a/.gitignore b/.gitignore
index 8b90bd26d..23a84b44d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 .idea/
 /vendor/
 .env
+/helpers/
\ No newline at end of file
diff --git a/README.md b/README.md
index e16b2a49b..0eb8a186d 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,11 @@
-# PHP_2023
+# Homework 16. Design patterns
 
-https://otus.ru/lessons/razrabotchik-php/?utm_source=github&utm_medium=free&utm_campaign=otus
+
+Разрабатываем часть интернет-ресторана. Продаёт он фаст-фуд.
+
+1. Абстрактная фабрика будет отвечать за генерацию базового продукта-прототипа: бургер, сэндвич или хот-дог
+2. При готовке каждого типа продукта Декоратор будет добавлять составляющие к базовому продукту либо по рецепту, либо по пожеланию клиента (салат, лук, перец и т.д.)
+3. Наблюдатель подписывается на статус приготовления и отправляет оповещения о том, что изменился статус приготовления продукта.
+4. Адаптер используем для сущности пицца.
+5. Строитель будет отвечать за то, что нужно приготовить.
+6. Все сущности должны по максимуму генерироваться через DI.
diff --git a/composer.json b/composer.json
new file mode 100644
index 000000000..0d72d3ad3
--- /dev/null
+++ b/composer.json
@@ -0,0 +1,15 @@
+{
+    "name": "dmitry/hw16",
+    "type": "project",
+    "autoload": {
+        "psr-4": {
+            "Dmitry\\Hw16\\": "src/"
+        }
+    },
+    "authors": [
+        {
+            "name": "Dmitry Aleynik"
+        }
+    ],
+    "require": {}
+}
diff --git a/index.php b/index.php
new file mode 100644
index 000000000..ba05fb85f
--- /dev/null
+++ b/index.php
@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+require 'vendor/autoload.php';
+
+use Dmitry\Hw16\App;
+
+$app = new App();
+$app->run();
diff --git a/src/App.php b/src/App.php
new file mode 100644
index 000000000..8999e4cbe
--- /dev/null
+++ b/src/App.php
@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Dmitry\Hw16;
+
+use Dmitry\Hw16\Application\Adapter\PizzaAdapter;
+use Dmitry\Hw16\Application\Decorator\OnionDecorator;
+use Dmitry\Hw16\Application\Decorator\PepperDecorator;
+use Dmitry\Hw16\Application\Decorator\SaladDecorator;
+use Dmitry\Hw16\Application\Factory\BurgerFactory;
+use Dmitry\Hw16\Application\Factory\ProductFactory;
+use Dmitry\Hw16\Application\Publisher\Publisher;
+use Dmitry\Hw16\Application\Services\CookingService;
+
+class App
+{
+
+    public function __construct()
+    {
+
+    }
+
+    public function run(): void
+    {
+
+
+
+    }
+}
\ No newline at end of file
diff --git a/src/Application/Adapter/PizzaAdapter.php b/src/Application/Adapter/PizzaAdapter.php
new file mode 100644
index 000000000..74ef8ec61
--- /dev/null
+++ b/src/Application/Adapter/PizzaAdapter.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace Dmitry\Hw16\Application\Adapter;
+
+use Dmitry\Hw16\Domain\Entity\Pizza;
+use Dmitry\Hw16\Domain\Entity\ProductInterface;
+
+class PizzaAdapter implements ProductInterface
+{
+    private ProductInterface $pizza;
+
+    public function __construct()
+    {
+        $this->createPizza();
+    }
+
+    private function createPizza(): void
+    {
+        $this->pizza = new Pizza();
+    }
+
+    public function getName(): string
+    {
+        return $this->pizza->getName();
+    }
+
+    public function makeCooked(): void
+    {
+        $this->pizza->makeCooked();
+    }
+}
\ No newline at end of file
diff --git a/src/Application/Builder/ProductBuilder.php b/src/Application/Builder/ProductBuilder.php
new file mode 100644
index 000000000..5a042852b
--- /dev/null
+++ b/src/Application/Builder/ProductBuilder.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace Dmitry\Hw16\Application\Builder;
+
+use Dmitry\Hw16\Application\Decorator\OnionDecorator;
+use Dmitry\Hw16\Application\Decorator\PepperDecorator;
+use Dmitry\Hw16\Application\Decorator\SaladDecorator;
+use Dmitry\Hw16\Domain\Entity\ProductInterface;
+
+class ProductBuilder
+{
+    private ProductInterface $product;
+
+    public function __construct(ProductInterface $product)
+    {
+        $this->product = $this->product;
+    }
+
+
+    public function addOnion(): self
+    {
+        $this->product = new OnionDecorator($this->product);
+        return $this;
+    }
+
+    public function addPepper(): self
+    {
+        $this->product = new PepperDecorator($this->product);
+        return $this;
+    }
+
+
+    public function addSalad(): self
+    {
+        $this->product = new SaladDecorator($this->product);
+        return $this;
+    }
+
+
+    public function build(): ProductInterface
+    {
+        return $this->product;
+    }
+}
\ No newline at end of file
diff --git a/src/Application/Decorator/OnionDecorator.php b/src/Application/Decorator/OnionDecorator.php
new file mode 100644
index 000000000..455119211
--- /dev/null
+++ b/src/Application/Decorator/OnionDecorator.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Dmitry\Hw16\Application\Decorator;
+
+use Dmitry\Hw16\Domain\Entity\ProductInterface;
+
+class OnionDecorator implements ProductInterface
+{
+
+    private $product;
+
+    public function __construct($product)
+    {
+        $this->product = $product;
+    }
+
+    public function makeCooked(): void
+    {
+        $this->product->makeCooked();
+    }
+
+    public function getName(): string
+    {
+        return $this->product->getName() . ' с луком';
+    }
+}
\ No newline at end of file
diff --git a/src/Application/Decorator/PepperDecorator.php b/src/Application/Decorator/PepperDecorator.php
new file mode 100644
index 000000000..ce9199cb3
--- /dev/null
+++ b/src/Application/Decorator/PepperDecorator.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Dmitry\Hw16\Application\Decorator;
+
+use Dmitry\Hw16\Domain\Entity\ProductInterface;
+
+class PepperDecorator implements ProductInterface
+{
+
+    private $product;
+
+    public function __construct($product)
+    {
+        $this->product = $product;
+    }
+
+    public function makeCooked(): void
+    {
+        $this->product->makeCooked();
+    }
+
+    public function getName(): string
+    {
+        return $this->product->getName() . ' с перцем';
+    }
+}
\ No newline at end of file
diff --git a/src/Application/Decorator/SaladDecorator.php b/src/Application/Decorator/SaladDecorator.php
new file mode 100644
index 000000000..b80dd5614
--- /dev/null
+++ b/src/Application/Decorator/SaladDecorator.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Dmitry\Hw16\Application\Decorator;
+
+use Dmitry\Hw16\Domain\Entity\ProductInterface;
+
+class SaladDecorator implements ProductInterface
+{
+
+    private $product;
+
+    public function __construct($product)
+    {
+        $this->product = $product;
+    }
+
+    public function makeCooked(): void
+    {
+        $this->product->makeCooked();
+    }
+
+    public function getName(): string
+    {
+        return $this->product->getName() . ' с салатом';
+    }
+}
\ No newline at end of file
diff --git a/src/Application/Factory/AbstractProductFactory.php b/src/Application/Factory/AbstractProductFactory.php
new file mode 100644
index 000000000..631bd223f
--- /dev/null
+++ b/src/Application/Factory/AbstractProductFactory.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Dmitry\Hw16\Application\Factory;
+
+use Dmitry\Hw16\Domain\Entity\Burger;
+
+interface AbstractProductFactory
+{
+    public function createBurger(): Burger;
+
+    public function createSandwich(): Sandwich;
+
+    public function createHotDog(): HotDog;
+}
\ No newline at end of file
diff --git a/src/Application/Factory/BurgerFactory.php b/src/Application/Factory/BurgerFactory.php
new file mode 100644
index 000000000..d2f1fcc8a
--- /dev/null
+++ b/src/Application/Factory/BurgerFactory.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Dmitry\Hw16\Application\Factory;
+
+use Dmitry\Hw16\Domain\Entity\Burger;
+
+/*class BurgerFactory implements AbstractProductFactory
+{
+    public function createBurger(): Burger
+    {
+        return new Burger();
+    }
+
+    public function createSandwich(): Sandwich
+    {
+        throw new \Exception('Невозможно создать сэндвич на фабрике бургеров');
+    }
+
+    public function createHotDog(): HotDog
+    {
+        throw new \Exception('Невозможно создать хот-дог на фабрике бургеров');
+    }
+}*/
\ No newline at end of file
diff --git a/src/Application/Factory/ProductFactory.php b/src/Application/Factory/ProductFactory.php
new file mode 100644
index 000000000..3af8d8af7
--- /dev/null
+++ b/src/Application/Factory/ProductFactory.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Dmitry\Hw16\Application\Factory;
+
+use Dmitry\Hw16\Domain\Entity\Burger;
+use Dmitry\Hw16\Domain\Entity\Product;
+use Dmitry\Hw16\Domain\Entity\Sandwich;
+use Dmitry\Hw16\Domain\Entity\Hotdog;
+
+class ProductFactory
+{
+    public function makeFood(string $type): Product
+    {
+        switch ($type) {
+            case 'burger':
+                return new Burger();
+            case 'sandwich':
+                return new Sandwich();
+            case 'hotdog':
+                return new Hotdog();
+            default:
+                throw new \Exception('Неизвестный продукт - ' . $type);
+                break;
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/Application/Publisher/Publisher.php b/src/Application/Publisher/Publisher.php
new file mode 100644
index 000000000..51646571c
--- /dev/null
+++ b/src/Application/Publisher/Publisher.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Dmitry\Hw16\Application\Publisher;
+
+class Publisher implements PublisherInterface
+{
+
+    private $subscribers = [];
+
+    public function subscribe(SubscriberInterface $subscriber): void
+    {
+        $this->subscribers[] = $subscriber;
+    }
+
+    public function unsubscribe(SubscriberInterface $subscriber): void
+    {
+        // TODO: Implement unsubscribe() method.
+    }
+
+    public function notify($product, $status)
+    {
+        var_dump($product->getName() . ' - ' . $status);
+        foreach ($this->subscribers as $subscriber) {
+            $subscriber->notify($product, $status);
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/Application/Publisher/PublisherInterface.php b/src/Application/Publisher/PublisherInterface.php
new file mode 100644
index 000000000..a1e0c3d61
--- /dev/null
+++ b/src/Application/Publisher/PublisherInterface.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace Dmitry\Hw16\Application\Publisher;
+
+use Dmitry\Hw16\Domain\Entity\Product;
+use MongoDB\Driver\Monitoring\Subscriber;
+
+interface PublisherInterface
+{
+    public function subscribe(SubscriberInterface $subscriber): void;
+
+    public function unsubscribe(SubscriberInterface $subscriber): void;
+
+    public function notify(Product $product, string $status);
+}
\ No newline at end of file
diff --git a/src/Application/Publisher/SubscriberInterface.php b/src/Application/Publisher/SubscriberInterface.php
new file mode 100644
index 000000000..932403701
--- /dev/null
+++ b/src/Application/Publisher/SubscriberInterface.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace Dmitry\Hw16\Application\Publisher;
+
+use Dmitry\Hw16\Domain\Entity\Product;
+
+interface SubscriberInterface
+{
+    public function notify(Product $product, string $status);
+}
\ No newline at end of file
diff --git a/src/Application/Services/CookingInterface.php b/src/Application/Services/CookingInterface.php
new file mode 100644
index 000000000..62e4f0125
--- /dev/null
+++ b/src/Application/Services/CookingInterface.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Dmitry\Hw16\Application\Services;
+
+use Dmitry\Hw16\Application\Publisher\PublisherInterface;
+use Dmitry\Hw16\Domain\Entity\ProductInterface;
+
+interface CookingInterface
+{
+    public function __construct(PublisherInterface $publisher);
+
+    public function cook(ProductInterface $product): ProductInterface;
+}
\ No newline at end of file
diff --git a/src/Application/Services/CookingService.php b/src/Application/Services/CookingService.php
new file mode 100644
index 000000000..59060cb47
--- /dev/null
+++ b/src/Application/Services/CookingService.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Dmitry\Hw16\Application\Services;
+
+
+use Dmitry\Hw16\Application\Publisher\PublisherInterface;
+use Dmitry\Hw16\Domain\Entity\ProductInterface;
+
+class CookingService implements CookingInterface
+{
+
+    private PublisherInterface $publisher;
+
+    public function __construct(PublisherInterface $publisher)
+    {
+        $this->publisher = $publisher;
+    }
+
+    public function cook(ProductInterface $product): ProductInterface
+    {
+        $this->publisher->notify($product, 'Отправлен готовиться');
+        $product->makeCooked();
+        $this->publisher->notify($product, 'Приготовлен');
+        return $product;
+    }
+}
\ No newline at end of file
diff --git a/src/Domain/Entity/Burger.php b/src/Domain/Entity/Burger.php
new file mode 100644
index 000000000..198f8b548
--- /dev/null
+++ b/src/Domain/Entity/Burger.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Dmitry\Hw16\Domain\Entity;
+
+use Dmitry\Hw16\Domain\Entity\AbstractProduct;
+
+class Burger extends Product
+{
+    public function __construct()
+    {
+        $this->name = 'Бургер';
+    }
+}
\ No newline at end of file
diff --git a/src/Domain/Entity/Hotdog.php b/src/Domain/Entity/Hotdog.php
new file mode 100644
index 000000000..c247de25a
--- /dev/null
+++ b/src/Domain/Entity/Hotdog.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Dmitry\Hw16\Domain\Entity;
+
+use Dmitry\Hw16\Domain\Entity\AbstractProduct;
+
+class Hotdog extends Product
+{
+    public function __construct()
+    {
+        $this->name = 'Хотдог';
+    }
+}
\ No newline at end of file
diff --git a/src/Domain/Entity/Pizza.php b/src/Domain/Entity/Pizza.php
new file mode 100644
index 000000000..4926d5a54
--- /dev/null
+++ b/src/Domain/Entity/Pizza.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace Dmitry\Hw16\Domain\Entity;
+
+
+class Pizza extends Product
+{
+    public function __construct()
+    {
+        $this->name = 'Пицца';
+    }
+}
\ No newline at end of file
diff --git a/src/Domain/Entity/Product.php b/src/Domain/Entity/Product.php
new file mode 100644
index 000000000..48bb2645b
--- /dev/null
+++ b/src/Domain/Entity/Product.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace Dmitry\Hw16\Domain\Entity;
+
+abstract class Product implements ProductInterface
+{
+    protected $name;
+    private $is_cooked = false;
+
+    abstract public function __construct();
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function makeCooked(): void
+    {
+        $this->is_cooked = true;
+    }
+}
\ No newline at end of file
diff --git a/src/Domain/Entity/ProductInterface.php b/src/Domain/Entity/ProductInterface.php
new file mode 100644
index 000000000..3db930509
--- /dev/null
+++ b/src/Domain/Entity/ProductInterface.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace Dmitry\Hw16\Domain\Entity;
+
+interface ProductInterface
+{
+    public function getName(): string;
+
+    public function makeCooked(): void;
+}
\ No newline at end of file
diff --git a/src/Domain/Entity/Sandwich.php b/src/Domain/Entity/Sandwich.php
new file mode 100644
index 000000000..ff0f501c7
--- /dev/null
+++ b/src/Domain/Entity/Sandwich.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Dmitry\Hw16\Domain\Entity;
+
+use Dmitry\Hw16\Domain\Entity\AbstractProduct;
+
+class Sandwich extends Product
+{
+    public function __construct()
+    {
+        $this->name = 'Сэндвич';
+    }
+}
\ No newline at end of file

From 5da617602872b6a493a82f8a6a77d5cb41278b20 Mon Sep 17 00:00:00 2001
From: Dmitry Aleynik <67788185+dm1tru@users.noreply.github.com>
Date: Mon, 15 Apr 2024 16:44:49 +0300
Subject: [PATCH 4/8] update code

---
 src/App.php                                   | 19 +++++++++++----
 .../Factory/AbstractProductFactory.php        | 14 -----------
 src/Application/Factory/BurgerFactory.php     | 23 -------------------
 src/Application/Factory/ProductFactory.php    |  7 +++++-
 src/Application/UseCase/CookingUseCase.php    | 19 +++++++++++++++
 5 files changed, 40 insertions(+), 42 deletions(-)
 delete mode 100644 src/Application/Factory/AbstractProductFactory.php
 delete mode 100644 src/Application/Factory/BurgerFactory.php
 create mode 100644 src/Application/UseCase/CookingUseCase.php

diff --git a/src/App.php b/src/App.php
index 8999e4cbe..e2915e241 100644
--- a/src/App.php
+++ b/src/App.php
@@ -11,20 +11,31 @@
 use Dmitry\Hw16\Application\Factory\BurgerFactory;
 use Dmitry\Hw16\Application\Factory\ProductFactory;
 use Dmitry\Hw16\Application\Publisher\Publisher;
+use Dmitry\Hw16\Application\Publisher\PublisherInterface;
+use Dmitry\Hw16\Application\Services\CookingInterface;
 use Dmitry\Hw16\Application\Services\CookingService;
+use Dmitry\Hw16\Domain\Entity\ProductInterface;
 
 class App
 {
 
+    private $useCase;
+    private CookingInterface $cookingService;
+    private array $products;
+
     public function __construct()
     {
-
+        $this->useCase = 'Dmitry\Hw16\Application\UseCase\CookingUseCase';
+        $this->cookingService = new CookingService(new Publisher());
     }
 
     public function run(): void
     {
+        $burger = ProductFactory::makeFood('burger');
+        $sandwich = new PepperDecorator(new OnionDecorator(new SaladDecorator(ProductFactory::makeFood('sandwich'))));
+        $pizza = new PizzaAdapter();
 
-
-
+        $useCase = new $this->useCase();
+        $useCase($this->cookingService, $burger, $sandwich, $pizza);
     }
-}
\ No newline at end of file
+}
diff --git a/src/Application/Factory/AbstractProductFactory.php b/src/Application/Factory/AbstractProductFactory.php
deleted file mode 100644
index 631bd223f..000000000
--- a/src/Application/Factory/AbstractProductFactory.php
+++ /dev/null
@@ -1,14 +0,0 @@
-<?php
-
-namespace Dmitry\Hw16\Application\Factory;
-
-use Dmitry\Hw16\Domain\Entity\Burger;
-
-interface AbstractProductFactory
-{
-    public function createBurger(): Burger;
-
-    public function createSandwich(): Sandwich;
-
-    public function createHotDog(): HotDog;
-}
\ No newline at end of file
diff --git a/src/Application/Factory/BurgerFactory.php b/src/Application/Factory/BurgerFactory.php
deleted file mode 100644
index d2f1fcc8a..000000000
--- a/src/Application/Factory/BurgerFactory.php
+++ /dev/null
@@ -1,23 +0,0 @@
-<?php
-
-namespace Dmitry\Hw16\Application\Factory;
-
-use Dmitry\Hw16\Domain\Entity\Burger;
-
-/*class BurgerFactory implements AbstractProductFactory
-{
-    public function createBurger(): Burger
-    {
-        return new Burger();
-    }
-
-    public function createSandwich(): Sandwich
-    {
-        throw new \Exception('Невозможно создать сэндвич на фабрике бургеров');
-    }
-
-    public function createHotDog(): HotDog
-    {
-        throw new \Exception('Невозможно создать хот-дог на фабрике бургеров');
-    }
-}*/
\ No newline at end of file
diff --git a/src/Application/Factory/ProductFactory.php b/src/Application/Factory/ProductFactory.php
index 3af8d8af7..fccab9a87 100644
--- a/src/Application/Factory/ProductFactory.php
+++ b/src/Application/Factory/ProductFactory.php
@@ -9,7 +9,12 @@
 
 class ProductFactory
 {
-    public function makeFood(string $type): Product
+    private function __construct()
+    {
+        //Method disabled
+    }
+
+    public static function makeFood(string $type): Product
     {
         switch ($type) {
             case 'burger':
diff --git a/src/Application/UseCase/CookingUseCase.php b/src/Application/UseCase/CookingUseCase.php
new file mode 100644
index 000000000..9f07d42c7
--- /dev/null
+++ b/src/Application/UseCase/CookingUseCase.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace Dmitry\Hw16\Application\UseCase;
+
+use Dmitry\Hw16\Application\Services\CookingInterface;
+use Dmitry\Hw16\Domain\Entity\ProductInterface;
+
+class CookingUseCase
+{
+    public function __invoke(
+        CookingInterface   $cookingService,
+        ProductInterface   ...$product
+    )
+    {
+        foreach ($product as $item) {
+            $cookingService->cook($item);
+        }
+    }
+}
\ No newline at end of file

From f79df769cad08f38775d3b5ccc3b18b279e11aa0 Mon Sep 17 00:00:00 2001
From: Dmitry Aleynik <67788185+dm1tru@users.noreply.github.com>
Date: Mon, 15 Apr 2024 16:46:18 +0300
Subject: [PATCH 5/8] Update index.php

---
 index.php | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/index.php b/index.php
index ba05fb85f..1dc9d88e9 100644
--- a/index.php
+++ b/index.php
@@ -6,5 +6,12 @@
 
 use Dmitry\Hw16\App;
 
-$app = new App();
-$app->run();
+
+try {
+    $app = new App();
+    $app->run();
+} catch (\Exception $e) {
+    throw new \Exception($e->getMessage());
+}
+
+

From abe763fee4b29c30bc5e07b2c6a0d1728ffb5b7c Mon Sep 17 00:00:00 2001
From: Dmitry Aleynik <67788185+dm1tru@users.noreply.github.com>
Date: Mon, 15 Apr 2024 16:48:22 +0300
Subject: [PATCH 6/8] update codestyle

---
 index.php                                         | 2 --
 src/Application/Adapter/PizzaAdapter.php          | 2 +-
 src/Application/Builder/ProductBuilder.php        | 2 +-
 src/Application/Decorator/OnionDecorator.php      | 2 +-
 src/Application/Decorator/PepperDecorator.php     | 2 +-
 src/Application/Decorator/SaladDecorator.php      | 2 +-
 src/Application/Factory/ProductFactory.php        | 2 +-
 src/Application/Publisher/Publisher.php           | 2 +-
 src/Application/Publisher/PublisherInterface.php  | 2 +-
 src/Application/Publisher/SubscriberInterface.php | 2 +-
 src/Application/Services/CookingInterface.php     | 2 +-
 src/Application/Services/CookingService.php       | 3 +--
 src/Application/UseCase/CookingUseCase.php        | 9 ++++-----
 src/Domain/Entity/Burger.php                      | 2 +-
 src/Domain/Entity/Hotdog.php                      | 2 +-
 src/Domain/Entity/Pizza.php                       | 3 +--
 src/Domain/Entity/Product.php                     | 2 +-
 src/Domain/Entity/ProductInterface.php            | 2 +-
 src/Domain/Entity/Sandwich.php                    | 2 +-
 19 files changed, 21 insertions(+), 26 deletions(-)

diff --git a/index.php b/index.php
index 1dc9d88e9..3623b3741 100644
--- a/index.php
+++ b/index.php
@@ -13,5 +13,3 @@
 } catch (\Exception $e) {
     throw new \Exception($e->getMessage());
 }
-
-
diff --git a/src/Application/Adapter/PizzaAdapter.php b/src/Application/Adapter/PizzaAdapter.php
index 74ef8ec61..f9a5f22a0 100644
--- a/src/Application/Adapter/PizzaAdapter.php
+++ b/src/Application/Adapter/PizzaAdapter.php
@@ -28,4 +28,4 @@ public function makeCooked(): void
     {
         $this->pizza->makeCooked();
     }
-}
\ No newline at end of file
+}
diff --git a/src/Application/Builder/ProductBuilder.php b/src/Application/Builder/ProductBuilder.php
index 5a042852b..e416ca40e 100644
--- a/src/Application/Builder/ProductBuilder.php
+++ b/src/Application/Builder/ProductBuilder.php
@@ -41,4 +41,4 @@ public function build(): ProductInterface
     {
         return $this->product;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Application/Decorator/OnionDecorator.php b/src/Application/Decorator/OnionDecorator.php
index 455119211..f5e2f27b0 100644
--- a/src/Application/Decorator/OnionDecorator.php
+++ b/src/Application/Decorator/OnionDecorator.php
@@ -23,4 +23,4 @@ public function getName(): string
     {
         return $this->product->getName() . ' с луком';
     }
-}
\ No newline at end of file
+}
diff --git a/src/Application/Decorator/PepperDecorator.php b/src/Application/Decorator/PepperDecorator.php
index ce9199cb3..383331501 100644
--- a/src/Application/Decorator/PepperDecorator.php
+++ b/src/Application/Decorator/PepperDecorator.php
@@ -23,4 +23,4 @@ public function getName(): string
     {
         return $this->product->getName() . ' с перцем';
     }
-}
\ No newline at end of file
+}
diff --git a/src/Application/Decorator/SaladDecorator.php b/src/Application/Decorator/SaladDecorator.php
index b80dd5614..4c371d3cf 100644
--- a/src/Application/Decorator/SaladDecorator.php
+++ b/src/Application/Decorator/SaladDecorator.php
@@ -23,4 +23,4 @@ public function getName(): string
     {
         return $this->product->getName() . ' с салатом';
     }
-}
\ No newline at end of file
+}
diff --git a/src/Application/Factory/ProductFactory.php b/src/Application/Factory/ProductFactory.php
index fccab9a87..04b54ff42 100644
--- a/src/Application/Factory/ProductFactory.php
+++ b/src/Application/Factory/ProductFactory.php
@@ -28,4 +28,4 @@ public static function makeFood(string $type): Product
                 break;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/Application/Publisher/Publisher.php b/src/Application/Publisher/Publisher.php
index 51646571c..3edd4ed03 100644
--- a/src/Application/Publisher/Publisher.php
+++ b/src/Application/Publisher/Publisher.php
@@ -24,4 +24,4 @@ public function notify($product, $status)
             $subscriber->notify($product, $status);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/Application/Publisher/PublisherInterface.php b/src/Application/Publisher/PublisherInterface.php
index a1e0c3d61..954cb752f 100644
--- a/src/Application/Publisher/PublisherInterface.php
+++ b/src/Application/Publisher/PublisherInterface.php
@@ -12,4 +12,4 @@ public function subscribe(SubscriberInterface $subscriber): void;
     public function unsubscribe(SubscriberInterface $subscriber): void;
 
     public function notify(Product $product, string $status);
-}
\ No newline at end of file
+}
diff --git a/src/Application/Publisher/SubscriberInterface.php b/src/Application/Publisher/SubscriberInterface.php
index 932403701..9f5c5dc96 100644
--- a/src/Application/Publisher/SubscriberInterface.php
+++ b/src/Application/Publisher/SubscriberInterface.php
@@ -7,4 +7,4 @@
 interface SubscriberInterface
 {
     public function notify(Product $product, string $status);
-}
\ No newline at end of file
+}
diff --git a/src/Application/Services/CookingInterface.php b/src/Application/Services/CookingInterface.php
index 62e4f0125..79fc86efc 100644
--- a/src/Application/Services/CookingInterface.php
+++ b/src/Application/Services/CookingInterface.php
@@ -10,4 +10,4 @@ interface CookingInterface
     public function __construct(PublisherInterface $publisher);
 
     public function cook(ProductInterface $product): ProductInterface;
-}
\ No newline at end of file
+}
diff --git a/src/Application/Services/CookingService.php b/src/Application/Services/CookingService.php
index 59060cb47..c62b8e802 100644
--- a/src/Application/Services/CookingService.php
+++ b/src/Application/Services/CookingService.php
@@ -2,7 +2,6 @@
 
 namespace Dmitry\Hw16\Application\Services;
 
-
 use Dmitry\Hw16\Application\Publisher\PublisherInterface;
 use Dmitry\Hw16\Domain\Entity\ProductInterface;
 
@@ -23,4 +22,4 @@ public function cook(ProductInterface $product): ProductInterface
         $this->publisher->notify($product, 'Приготовлен');
         return $product;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Application/UseCase/CookingUseCase.php b/src/Application/UseCase/CookingUseCase.php
index 9f07d42c7..448229543 100644
--- a/src/Application/UseCase/CookingUseCase.php
+++ b/src/Application/UseCase/CookingUseCase.php
@@ -8,12 +8,11 @@
 class CookingUseCase
 {
     public function __invoke(
-        CookingInterface   $cookingService,
-        ProductInterface   ...$product
-    )
-    {
+        CookingInterface $cookingService,
+        ProductInterface ...$product
+    ) {
         foreach ($product as $item) {
             $cookingService->cook($item);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/Domain/Entity/Burger.php b/src/Domain/Entity/Burger.php
index 198f8b548..9ad29a61b 100644
--- a/src/Domain/Entity/Burger.php
+++ b/src/Domain/Entity/Burger.php
@@ -10,4 +10,4 @@ public function __construct()
     {
         $this->name = 'Бургер';
     }
-}
\ No newline at end of file
+}
diff --git a/src/Domain/Entity/Hotdog.php b/src/Domain/Entity/Hotdog.php
index c247de25a..a2acc6c9e 100644
--- a/src/Domain/Entity/Hotdog.php
+++ b/src/Domain/Entity/Hotdog.php
@@ -10,4 +10,4 @@ public function __construct()
     {
         $this->name = 'Хотдог';
     }
-}
\ No newline at end of file
+}
diff --git a/src/Domain/Entity/Pizza.php b/src/Domain/Entity/Pizza.php
index 4926d5a54..8856b7cc6 100644
--- a/src/Domain/Entity/Pizza.php
+++ b/src/Domain/Entity/Pizza.php
@@ -2,11 +2,10 @@
 
 namespace Dmitry\Hw16\Domain\Entity;
 
-
 class Pizza extends Product
 {
     public function __construct()
     {
         $this->name = 'Пицца';
     }
-}
\ No newline at end of file
+}
diff --git a/src/Domain/Entity/Product.php b/src/Domain/Entity/Product.php
index 48bb2645b..bedb2e0cd 100644
--- a/src/Domain/Entity/Product.php
+++ b/src/Domain/Entity/Product.php
@@ -18,4 +18,4 @@ public function makeCooked(): void
     {
         $this->is_cooked = true;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Domain/Entity/ProductInterface.php b/src/Domain/Entity/ProductInterface.php
index 3db930509..71d1aff19 100644
--- a/src/Domain/Entity/ProductInterface.php
+++ b/src/Domain/Entity/ProductInterface.php
@@ -7,4 +7,4 @@ interface ProductInterface
     public function getName(): string;
 
     public function makeCooked(): void;
-}
\ No newline at end of file
+}
diff --git a/src/Domain/Entity/Sandwich.php b/src/Domain/Entity/Sandwich.php
index ff0f501c7..248bbd8d1 100644
--- a/src/Domain/Entity/Sandwich.php
+++ b/src/Domain/Entity/Sandwich.php
@@ -10,4 +10,4 @@ public function __construct()
     {
         $this->name = 'Сэндвич';
     }
-}
\ No newline at end of file
+}

From aab8351410d2d40c9f8721f933de44e13682cc2f Mon Sep 17 00:00:00 2001
From: Dmitry Aleynik <67788185+dm1tru@users.noreply.github.com>
Date: Mon, 15 Apr 2024 16:51:35 +0300
Subject: [PATCH 7/8] update codestyle

---
 src/App.php                                   | 3 ---
 src/Application/Decorator/OnionDecorator.php  | 1 -
 src/Application/Decorator/PepperDecorator.php | 1 -
 src/Application/Decorator/SaladDecorator.php  | 1 -
 src/Application/Publisher/Publisher.php       | 1 -
 src/Application/Services/CookingService.php   | 1 -
 6 files changed, 8 deletions(-)

diff --git a/src/App.php b/src/App.php
index e2915e241..70a44f4f6 100644
--- a/src/App.php
+++ b/src/App.php
@@ -11,14 +11,11 @@
 use Dmitry\Hw16\Application\Factory\BurgerFactory;
 use Dmitry\Hw16\Application\Factory\ProductFactory;
 use Dmitry\Hw16\Application\Publisher\Publisher;
-use Dmitry\Hw16\Application\Publisher\PublisherInterface;
 use Dmitry\Hw16\Application\Services\CookingInterface;
 use Dmitry\Hw16\Application\Services\CookingService;
-use Dmitry\Hw16\Domain\Entity\ProductInterface;
 
 class App
 {
-
     private $useCase;
     private CookingInterface $cookingService;
     private array $products;
diff --git a/src/Application/Decorator/OnionDecorator.php b/src/Application/Decorator/OnionDecorator.php
index f5e2f27b0..3bb857a9f 100644
--- a/src/Application/Decorator/OnionDecorator.php
+++ b/src/Application/Decorator/OnionDecorator.php
@@ -6,7 +6,6 @@
 
 class OnionDecorator implements ProductInterface
 {
-
     private $product;
 
     public function __construct($product)
diff --git a/src/Application/Decorator/PepperDecorator.php b/src/Application/Decorator/PepperDecorator.php
index 383331501..b0d8dfb33 100644
--- a/src/Application/Decorator/PepperDecorator.php
+++ b/src/Application/Decorator/PepperDecorator.php
@@ -6,7 +6,6 @@
 
 class PepperDecorator implements ProductInterface
 {
-
     private $product;
 
     public function __construct($product)
diff --git a/src/Application/Decorator/SaladDecorator.php b/src/Application/Decorator/SaladDecorator.php
index 4c371d3cf..71ded8d10 100644
--- a/src/Application/Decorator/SaladDecorator.php
+++ b/src/Application/Decorator/SaladDecorator.php
@@ -6,7 +6,6 @@
 
 class SaladDecorator implements ProductInterface
 {
-
     private $product;
 
     public function __construct($product)
diff --git a/src/Application/Publisher/Publisher.php b/src/Application/Publisher/Publisher.php
index 3edd4ed03..60099c4c3 100644
--- a/src/Application/Publisher/Publisher.php
+++ b/src/Application/Publisher/Publisher.php
@@ -4,7 +4,6 @@
 
 class Publisher implements PublisherInterface
 {
-
     private $subscribers = [];
 
     public function subscribe(SubscriberInterface $subscriber): void
diff --git a/src/Application/Services/CookingService.php b/src/Application/Services/CookingService.php
index c62b8e802..0bc1188ed 100644
--- a/src/Application/Services/CookingService.php
+++ b/src/Application/Services/CookingService.php
@@ -7,7 +7,6 @@
 
 class CookingService implements CookingInterface
 {
-
     private PublisherInterface $publisher;
 
     public function __construct(PublisherInterface $publisher)

From 593627a18fe4ec139f824237927cb1259029e54e Mon Sep 17 00:00:00 2001
From: Dmitry Aleynik <67788185+dm1tru@users.noreply.github.com>
Date: Tue, 16 Apr 2024 21:46:48 +0300
Subject: [PATCH 8/8] working on comments

---
 src/App.php                             |  9 +++------
 src/Application/Publisher/Publisher.php |  4 ++--
 src/Domain/Entity/Pizza.php             | 15 ++++++++++++++-
 src/Domain/Entity/Product.php           |  2 +-
 4 files changed, 20 insertions(+), 10 deletions(-)

diff --git a/src/App.php b/src/App.php
index 70a44f4f6..24b71cacd 100644
--- a/src/App.php
+++ b/src/App.php
@@ -13,16 +13,14 @@
 use Dmitry\Hw16\Application\Publisher\Publisher;
 use Dmitry\Hw16\Application\Services\CookingInterface;
 use Dmitry\Hw16\Application\Services\CookingService;
+use Dmitry\Hw16\Application\UseCase\CookingUseCase;
 
 class App
 {
-    private $useCase;
     private CookingInterface $cookingService;
-    private array $products;
 
     public function __construct()
     {
-        $this->useCase = 'Dmitry\Hw16\Application\UseCase\CookingUseCase';
         $this->cookingService = new CookingService(new Publisher());
     }
 
@@ -31,8 +29,7 @@ public function run(): void
         $burger = ProductFactory::makeFood('burger');
         $sandwich = new PepperDecorator(new OnionDecorator(new SaladDecorator(ProductFactory::makeFood('sandwich'))));
         $pizza = new PizzaAdapter();
-
-        $useCase = new $this->useCase();
-        $useCase($this->cookingService, $burger, $sandwich, $pizza);
+        $usecase = new CookingUseCase();
+        $usecase($this->cookingService, $burger, $sandwich, $pizza);
     }
 }
diff --git a/src/Application/Publisher/Publisher.php b/src/Application/Publisher/Publisher.php
index 60099c4c3..a6f1bca1e 100644
--- a/src/Application/Publisher/Publisher.php
+++ b/src/Application/Publisher/Publisher.php
@@ -8,12 +8,12 @@ class Publisher implements PublisherInterface
 
     public function subscribe(SubscriberInterface $subscriber): void
     {
-        $this->subscribers[] = $subscriber;
+        $this->subscribers[spl_object_id($subscriber)] = $subscriber;
     }
 
     public function unsubscribe(SubscriberInterface $subscriber): void
     {
-        // TODO: Implement unsubscribe() method.
+        unset($this->subscribers[spl_object_id($subscriber)]);
     }
 
     public function notify($product, $status)
diff --git a/src/Domain/Entity/Pizza.php b/src/Domain/Entity/Pizza.php
index 8856b7cc6..51a927fa0 100644
--- a/src/Domain/Entity/Pizza.php
+++ b/src/Domain/Entity/Pizza.php
@@ -2,10 +2,23 @@
 
 namespace Dmitry\Hw16\Domain\Entity;
 
-class Pizza extends Product
+class Pizza implements ProductInterface
 {
+    private string $name;
+    private bool $is_cooked = false;
+
     public function __construct()
     {
         $this->name = 'Пицца';
     }
+
+    public function getName(): string
+    {
+        return $this->name;
+    }
+
+    public function makeCooked(): void
+    {
+        $this->is_cooked = true;
+    }
 }
diff --git a/src/Domain/Entity/Product.php b/src/Domain/Entity/Product.php
index bedb2e0cd..36c7f033b 100644
--- a/src/Domain/Entity/Product.php
+++ b/src/Domain/Entity/Product.php
@@ -5,7 +5,7 @@
 abstract class Product implements ProductInterface
 {
     protected $name;
-    private $is_cooked = false;
+    private bool $is_cooked = false;
 
     abstract public function __construct();