Merge pull request #1 from arif98741/dev

Class and Method Loaded Using ReflectionMethod

.gitignore

@@ -4,3 +4,8 @@
 .idea
 *.log
 *.iml
+*.zip
+*.iml
+*.log
+node_modules
+composer.lock

App/Controllers/Home.php → app/Controllers/Home.php

@@ -6,32 +6,29 @@
 use App\Models\Book;
 use app\System\Controller;
 use App\System\Helpers\FormHelper;
+use App\System\Http\Request;
 use App\System\Libraries\Database\Database;
 
 class Home extends Controller
 {
     /**
      * Index Method for showing homepage and base
+     * @param Request $request
+     * @param $id
+     * @param string $name
      */
-    public function index()
+    public function index(Request $request, $id, string $name)
     {
+        $hello = 'helo';
         $this->view('home/index');
     }
 
-    /**
-     * Ajax Form Submit
-     */
-    public function ajax_submission()
-    {
-        $form = $this->helpers('FormHelper');
-        $form->validate($_POST);
-    }
 
-    public function data()
+    public function data(Request $request, $id,string $name)
     {
         $book = new Book;
         $book->table('users');
-        $book->select(['mobile','pincode']);
+        $book->select(['mobile', 'pincode']);
         $book->get();
     }
 

App/System/Application.php → app/System/Application.php

@@ -8,8 +8,9 @@
 
 use App\System\Exception\MethodNotFoundException;
 use App\System\exception\MvcException;
-use ArgumentCountError;
+use App\System\Http\Request;
 use Exception;
+use ReflectionMethod;
 use Whoops\Handler\PrettyPageHandler;
 use Whoops\Run as WhoopsRun;
 
@@ -33,16 +34,19 @@ class Application
      */
     private array $params = [];
 
-    public function __construct()
-    {
-
-    }
 
-    private function initialize()
+    /**
+     * @throws Exception
+     */
+    private function initialize(): void
     {
         $controller = new Controller();
-        $controller->config('environment');
-        $controller->config('database');
+        try {
+            $controller->config('environment');
+            $controller->config('database');
+        } catch (\Throwable $e) {
+            $this->handleException($e);
+        }
     }
 
     private function handleRequest()
@@ -79,7 +83,7 @@ private function callMethod($method, $url)
         try {
 
             if (!method_exists($this->controller, $method)) {
-                throw new MethodNotFoundException("Method $method not found from " . $this->getClassName());
+                throw new MethodNotFoundException("Method $method not found in controller " . $this->getClassName());
             }
         } catch (Exception $exception) {
             $this->handleException($exception);
@@ -90,7 +94,27 @@ private function callMethod($method, $url)
         $this->params = $url ? array_values($url) : [];
 
         try {
-            call_user_func_array([$this->controller, $this->method], $this->params);
+
+            $reflectionMethod = new ReflectionMethod($this->controller, $this->method);
+            $parameters = $reflectionMethod->getParameters();
+
+            $passRequest = false;
+            if (!empty($parameters)) {
+                $firstParameter = $parameters[0]; // Assuming first parameter
+                $type = $firstParameter->getType();
+                if ($type !== null && !$type->isBuiltin() && $type->getName() === Request::class) {
+                    $passRequest = true;
+                }
+            }
+
+            // If typehint class(App\System\Http\Request) exists in the first param, pass new Request as the second param
+            if ($passRequest) {
+                $reflectionMethod->invoke(new $this->controller, new Request(), ...$this->params);
+            } else {
+                // Otherwise, pass only the params
+                $reflectionMethod->invoke(new $this->controller, ...$this->params);
+            }
+
         } catch (\Throwable  $exception) {
             $this->handleException($exception);
         }
@@ -135,6 +159,9 @@ private function parseUrl()
         ];
     }
 
+    /**
+     * @throws Exception
+     */
     public function run()
     {
         $this->initialize();

App/System/Controller.php → app/System/Controller.php

@@ -3,6 +3,7 @@
 namespace App\System;
 
 use App\System\exception\MvcException;
+use App\System\Helpers\AppHelper;
 
 class Controller
 {
@@ -45,7 +46,7 @@ public function model($model)
      * @param $view
      * @param array $data
      */
-    public function view($view, $data = [])
+    public function view($view, array $data = [])
     {
         try {
 
@@ -115,28 +116,21 @@ public function helpers($helper = '')
 
     /**
      * @param $config
+     * @throws \Exception
      */
     public function config($config)
     {
-        try {
-
-            if (file_exists('../App/config/' . $config . '.php')) {
+        $configurationFilePath = AppHelper::getAppPath() . '/../../../config/' . $config. '.php';
 
-                require_once '../App/config/' . $config . '.php';
-            } else {
+        try {
 
-                throw new MvcException("config file '$config' does not exist");
+            if (file_exists($configurationFilePath)) {
+                require_once $configurationFilePath;
             }
 
-        } catch (MvcException $exception) {
-
-            echo '<pre>';
-            print_r($exception->showException([
-                debug_print_backtrace()
-            ]));
-
+        } catch (\Exception $exception) {
+            throw new MvcException($exception->getMessage());
         }
     }
 
-
 }

app/System/Exception/MvcException.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace App\System\Exception;
+
+use Exception;
+use Throwable;
+
+class MvcException extends Exception
+{
+    public function __construct($message = "", $code = 0, Throwable $previous = null)
+    {
+        parent::__construct($message, $code, $previous);
+    }
+
+
+}

app/System/Helpers/AppHelper.php

@@ -0,0 +1,13 @@
+<?php
+
+
+namespace App\System\Helpers;
+
+
+class AppHelper
+{
+    public static function getAppPath()
+    {
+        return  realpath(__DIR__);
+    }
+}

app/System/Http/Request.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\System\Http;
+
+use Symfony\Component\HttpFoundation\Request as SymphonyHttpRequestFoundation;
+
+class Request extends SymphonyHttpRequestFoundation
+{
+    public function __construct(array $query = [], array $request = [], array $attributes = [], array $cookies = [], array $files = [], array $server = [], $content = null)
+    {
+        parent::__construct($query, $request, $attributes, $cookies, $files, $server, $content);
+    }
+
+    public function all()
+    {
+        return new SymphonyHttpRequestFoundation;
+    }
+}

App/System/Model.php → app/System/Model.php

@@ -113,7 +113,6 @@ public function get()
     {
         try {
 
-            dd($this);
             if ($this->statement == null) {
 
                 throw new MvcDatabaseConnectionException('someting wrong');

App/views/home/index.php → app/views/home/index.php

@@ -18,9 +18,5 @@
     <p class="text-center">Developed BY: Ariful Islam</p>
 </div>
 
-<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.0-beta3/dist/js/bootstrap.bundle.min.js"
-        integrity="sha384-JEW9xMcG8R+pH31jmWH6WWP0WintQrMb4s7ZOdauHnUtxwoG2vI5DkLtS3qm9Ekf"
-        crossorigin="anonymous"></script>
-
 </body>
 </html>

composer.json

@@ -11,7 +11,7 @@
     ],
     "autoload": {
         "psr-4": {
-            "App\\": "App/"
+            "App\\": "app/"
         },
         "files": [
 
@@ -20,7 +20,8 @@
     "minimum-stability": "stable",
     "require": {
         "ext-pdo": "*",
-        "php": ">=8.1"
+        "php": ">=8.1",
+        "symfony/http-foundation": "^7.0"
     },
     "require-dev": {
         "filp/whoops": "^2.15",

App/config/database.php → config/database.php

@@ -5,4 +5,4 @@
 define('HOST', "localhost");
 define('DB_USER', "root");
 define('DB_PASS', "");
-define('DB_NAME', "mvc_app");
+define('DB_NAME', "laravel");

config/environment.php

@@ -0,0 +1,4 @@
+<?php
+
+const MVC_DEBUG = 1;
+const APP_URL = 'http://localhost/mvc-pattern/';

public/index.php

@@ -4,4 +4,5 @@
 use App\System\Application;
 
 $app = new Application();
+
 $app->run();