Глава 37: черновик

patterns/factory/models/collection.php

@@ -0,0 +1,14 @@
+<?php
+namespace Factory\Models;
+
+class Collection extends \Factory\Router
+{
+    public function __construct(public ?string $collection = null) {}
+
+    public function render() : array
+    {
+        return array_map(
+                   fn($item) => $item->render(),
+                   $this->collection);
+    }
+}

patterns/factory/models/page.php

@@ -0,0 +1,16 @@
+<?php
+namespace Factory\Models;
+
+class Page extends \Factory\Router
+{
+    public function __construct(
+        public string $title,
+        public string $content)
+    {}
+
+    public function render() : string
+    {
+        return '<h1>' . htmlspecialchars($this->title) . '</h1>' .
+               '<p>' . htmlspecialchars($this->content) . '</p>';
+    }
+}

patterns/factory/models/pages.php

@@ -0,0 +1,26 @@
+<?php
+namespace Factory\Models;
+
+class Pages extends Collection
+{
+    public function __construct(public ?array $pages = null)
+    {
+        if(is_null($pages))
+        {
+            $pages = [
+                new Page(
+                     'Первая статья',
+                     'Содержимое первой статьи'),
+                new Page(
+                     'Вторая статья',
+                     'Содержимое второй статьи')
+            ];
+        }
+        parent::__construct($pages);
+    }
+
+    public function render() : string
+    {
+        return implode('', parent::render());
+    }
+}

patterns/factory/models/user.php

@@ -0,0 +1,19 @@
+<?php
+namespace Factory\Models;
+
+class User extends \Factory\Router
+{
+    public function __construct(
+        public string $email,
+        private string $password,
+        public string $first_name = null,
+        public string $last_name = null)
+    {}
+
+    public function render() : string
+    {
+        $name = implode(' ', [$this->first_name, $this->last_name]);
+        return '<strong>' . htmlspecialchars($name) . '</strong> ' .
+               '(' . htmlspecialchars($this->email) . ')';
+    }
+}

patterns/factory/models/users.php

@@ -0,0 +1,30 @@
+<?php
+namespace Factory\Models;
+
+class Users extends Collection
+{
+    public function __construct(public ?array $users = null)
+    {
+        if(is_null($users))
+        {
+            $users = [
+                new User(
+                     'makkuz@yandex.ru',
+                     'password',
+                     'Максим',
+                     'Кузнецов'),
+                new User(
+                     'igorsimdyanov@gmail.com',
+                     'password',
+                     'Игорь',
+                     'Симдянов')
+            ];
+        }
+        parent::__construct($users);
+    }
+
+    public function render() : string
+    {
+        return implode('<br />', parent::render());
+    }
+}

patterns/factory/router.php

@@ -0,0 +1,20 @@
+<?php
+namespace Factory;
+
+abstract class Router
+{
+    public static function parse(string $url) : mixed
+    {
+        $arr = explode('/', $url);
+        $class = 'Factory\\Models\\' . ucfirst($arr[0]);
+        $id = count($arr) > 1 ? $arr[1] : null;
+        $obj = new $class();
+        if(is_null($id)) {
+            return $obj;
+        } else {
+            return $obj->collection[$id];
+        }
+    }
+
+    abstract public function render();
+}

patterns/factory_use.php

@@ -0,0 +1,7 @@
+<?php
+spl_autoload_register();
+
+use Factory\Router;
+
+$obj = Router::parse('users');
+echo $obj->render();

patterns/mvc/models/user.php

@@ -0,0 +1,11 @@
+<?php
+namespace MVC\models;
+
+class User
+{
+    public function __construct(
+        public string $email,
+        private string $password,
+        public string $first_name = null,
+        public string $last_name = null) {}
+}

patterns/mvc/models/users.php

@@ -0,0 +1,27 @@
+<?php
+namespace MVC\models;
+
+class Users
+{
+    public $collection;
+
+    public function __construct(public ?array $users = null)
+    {
+        if(is_null($users))
+        {
+            $users = [
+                new User(
+                     'makkuz@yandex.ru',
+                     'password',
+                     'Максим',
+                     'Кузнецов'),
+                new User(
+                     'igorsimdyanov@gmail.com',
+                     'password',
+                     'Игорь',
+                     'Симдянов')
+            ];
+        }
+        $this->collection = $users;
+    }
+}