From 2b325d39ded72c0ed4aea9c62d0c92e901cbeb77 Mon Sep 17 00:00:00 2001
From: Ariful Islam <arif98741@gmail.com>
Date: Mon, 13 May 2024 23:26:16 +0600
Subject: [PATCH 1/2] application directory changed

---
 App/System/Application.php             | 13 +++++++------
 App/System/Controller.php              | 14 +++++++-------
 App/System/Helpers/AppHelper.php       | 13 +++++++++++++
 composer.json                          |  2 +-
 {App/config => config}/database.php    |  0
 {App/config => config}/environment.php |  0
 public/index.php                       |  1 +
 7 files changed, 29 insertions(+), 14 deletions(-)
 create mode 100644 App/System/Helpers/AppHelper.php
 rename {App/config => config}/database.php (100%)
 rename {App/config => config}/environment.php (100%)

diff --git a/App/System/Application.php b/App/System/Application.php
index 1708980..6aee0c0 100644
--- a/App/System/Application.php
+++ b/App/System/Application.php
@@ -8,7 +8,6 @@
 
 use App\System\Exception\MethodNotFoundException;
 use App\System\exception\MvcException;
-use ArgumentCountError;
 use Exception;
 use Whoops\Handler\PrettyPageHandler;
 use Whoops\Run as WhoopsRun;
@@ -33,12 +32,11 @@ class Application
      */
     private array $params = [];
 
-    public function __construct()
-    {
-
-    }
 
-    private function initialize()
+    /**
+     * @throws Exception
+     */
+    private function initialize(): void
     {
         $controller = new Controller();
         $controller->config('environment');
@@ -135,6 +133,9 @@ private function parseUrl()
         ];
     }
 
+    /**
+     * @throws Exception
+     */
     public function run()
     {
         $this->initialize();
diff --git a/App/System/Controller.php b/App/System/Controller.php
index cf97e0d..e938b36 100644
--- a/App/System/Controller.php
+++ b/App/System/Controller.php
@@ -3,6 +3,7 @@
 namespace App\System;
 
 use App\System\exception\MvcException;
+use App\System\Helpers\AppHelper;
 
 class Controller
 {
@@ -115,25 +116,24 @@ public function helpers($helper = '')
 
     /**
      * @param $config
+     * @throws \Exception
      */
     public function config($config)
     {
+        $configurationFilePath = AppHelper::getAppPath() . '/../../../config/' . $config . '.php';
+
         try {
 
-            if (file_exists('../App/config/' . $config . '.php')) {
+            if (file_exists($configurationFilePath)) {
+                require_once $configurationFilePath;
 
-                require_once '../App/config/' . $config . '.php';
             } else {
 
                 throw new MvcException("config file '$config' does not exist");
             }
 
         } catch (MvcException $exception) {
-
-            echo '<pre>';
-            print_r($exception->showException([
-                debug_print_backtrace()
-            ]));
+            throw new \Exception($exception);
 
         }
     }
diff --git a/App/System/Helpers/AppHelper.php b/App/System/Helpers/AppHelper.php
new file mode 100644
index 0000000..d3bedae
--- /dev/null
+++ b/App/System/Helpers/AppHelper.php
@@ -0,0 +1,13 @@
+<?php
+
+
+namespace App\System\Helpers;
+
+
+class AppHelper
+{
+    public static function getAppPath()
+    {
+        return  realpath(__DIR__);
+    }
+}
diff --git a/composer.json b/composer.json
index 5e1a1e8..6a94ef0 100644
--- a/composer.json
+++ b/composer.json
@@ -11,7 +11,7 @@
     ],
     "autoload": {
         "psr-4": {
-            "App\\": "App/"
+            "App\\": "app/"
         },
         "files": [
 
diff --git a/App/config/database.php b/config/database.php
similarity index 100%
rename from App/config/database.php
rename to config/database.php
diff --git a/App/config/environment.php b/config/environment.php
similarity index 100%
rename from App/config/environment.php
rename to config/environment.php
diff --git a/public/index.php b/public/index.php
index 66fdbff..abb7f40 100644
--- a/public/index.php
+++ b/public/index.php
@@ -4,4 +4,5 @@
 use App\System\Application;
 
 $app = new Application();
+
 $app->run();

From d293c51fd208a3abd2fd4a6a8bc2952ceac84150 Mon Sep 17 00:00:00 2001
From: Ariful Islam <arif98741@gmail.com>
Date: Tue, 14 May 2024 01:40:25 +0600
Subject: [PATCH 2/2] Class and Method loaded usign ReflectionClassMethod

---
 .gitignore                                    |  5 +++
 App/System/Exception/MvcException.php         | 34 -------------------
 {App => app}/.htaccess                        |  0
 {App => app}/Controllers/Home.php             | 19 +++++------
 {App => app}/Models/Book.php                  |  0
 {App => app}/Models/User.php                  |  0
 {App => app}/System/Application.php           | 34 ++++++++++++++++---
 {App => app}/System/Controller.php            | 14 +++-----
 .../Exception/MethodNotFoundException.php     |  0
 .../MvcDatabaseConnectionException.php        |  0
 app/System/Exception/MvcException.php         | 16 +++++++++
 {App => app}/System/Helpers/AppHelper.php     |  0
 {App => app}/System/Helpers/FormHelper.php    |  0
 app/System/Http/Request.php                   | 18 ++++++++++
 .../System/Libraries/Database/Database.php    |  0
 {App => app}/System/Model.php                 |  1 -
 {App => app}/System/Validator/Form.php        |  0
 {App => app}/init.php                         |  0
 {App => app}/views/home/index.php             |  4 ---
 {App => app}/views/home/see_report.php        |  0
 composer.json                                 |  3 +-
 config/database.php                           |  2 +-
 config/environment.php                        |  6 ++--
 23 files changed, 86 insertions(+), 70 deletions(-)
 delete mode 100644 App/System/Exception/MvcException.php
 rename {App => app}/.htaccess (100%)
 rename {App => app}/Controllers/Home.php (88%)
 rename {App => app}/Models/Book.php (100%)
 rename {App => app}/Models/User.php (100%)
 rename {App => app}/System/Application.php (70%)
 rename {App => app}/System/Controller.php (91%)
 rename {App => app}/System/Exception/MethodNotFoundException.php (100%)
 rename {App => app}/System/Exception/MvcDatabaseConnectionException.php (100%)
 create mode 100644 app/System/Exception/MvcException.php
 rename {App => app}/System/Helpers/AppHelper.php (100%)
 rename {App => app}/System/Helpers/FormHelper.php (100%)
 create mode 100644 app/System/Http/Request.php
 rename {App => app}/System/Libraries/Database/Database.php (100%)
 rename {App => app}/System/Model.php (99%)
 rename {App => app}/System/Validator/Form.php (100%)
 rename {App => app}/init.php (100%)
 rename {App => app}/views/home/index.php (75%)
 rename {App => app}/views/home/see_report.php (100%)

diff --git a/.gitignore b/.gitignore
index 8b167f5..5466b56 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,8 @@
 .idea
 *.log
 *.iml
+*.zip
+*.iml
+*.log
+node_modules
+composer.lock
diff --git a/App/System/Exception/MvcException.php b/App/System/Exception/MvcException.php
deleted file mode 100644
index 0b098b4..0000000
--- a/App/System/Exception/MvcException.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?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);
-    }
-
-    /**
-     * generate Error Exception due to error occur
-     */
-    public function showException()
-    {
-
-        $bt = debug_backtrace();
-        return [
-            'message' => $this->getMessage(),
-            'used_file' => [
-                'file' => $bt[0]['file'] . ' at line: ' . $bt[0]['line'],
-                'class' => $bt[1]['class'],
-                'method' => $bt[1]['function'] . '()',
-                // 'called by' => $this->getCaller()
-            ],
-            'trace' => $this->getTraceAsString(),
-        ];
-    }
-
-}
diff --git a/App/.htaccess b/app/.htaccess
similarity index 100%
rename from App/.htaccess
rename to app/.htaccess
diff --git a/App/Controllers/Home.php b/app/Controllers/Home.php
similarity index 88%
rename from App/Controllers/Home.php
rename to app/Controllers/Home.php
index 15bacf6..fdc5638 100644
--- a/App/Controllers/Home.php
+++ b/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();
     }
 
diff --git a/App/Models/Book.php b/app/Models/Book.php
similarity index 100%
rename from App/Models/Book.php
rename to app/Models/Book.php
diff --git a/App/Models/User.php b/app/Models/User.php
similarity index 100%
rename from App/Models/User.php
rename to app/Models/User.php
diff --git a/App/System/Application.php b/app/System/Application.php
similarity index 70%
rename from App/System/Application.php
rename to app/System/Application.php
index 6aee0c0..785f29b 100644
--- a/App/System/Application.php
+++ b/app/System/Application.php
@@ -8,7 +8,9 @@
 
 use App\System\Exception\MethodNotFoundException;
 use App\System\exception\MvcException;
+use App\System\Http\Request;
 use Exception;
+use ReflectionMethod;
 use Whoops\Handler\PrettyPageHandler;
 use Whoops\Run as WhoopsRun;
 
@@ -39,8 +41,12 @@ class Application
     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()
@@ -77,7 +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);
@@ -88,7 +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);
         }
diff --git a/App/System/Controller.php b/app/System/Controller.php
similarity index 91%
rename from App/System/Controller.php
rename to app/System/Controller.php
index e938b36..4db7866 100644
--- a/App/System/Controller.php
+++ b/app/System/Controller.php
@@ -46,7 +46,7 @@ public function model($model)
      * @param $view
      * @param array $data
      */
-    public function view($view, $data = [])
+    public function view($view, array $data = [])
     {
         try {
 
@@ -120,23 +120,17 @@ public function helpers($helper = '')
      */
     public function config($config)
     {
-        $configurationFilePath = AppHelper::getAppPath() . '/../../../config/' . $config . '.php';
+        $configurationFilePath = AppHelper::getAppPath() . '/../../../config/' . $config. '.php';
 
         try {
 
             if (file_exists($configurationFilePath)) {
                 require_once $configurationFilePath;
-
-            } else {
-
-                throw new MvcException("config file '$config' does not exist");
             }
 
-        } catch (MvcException $exception) {
-            throw new \Exception($exception);
-
+        } catch (\Exception $exception) {
+            throw new MvcException($exception->getMessage());
         }
     }
 
-
 }
diff --git a/App/System/Exception/MethodNotFoundException.php b/app/System/Exception/MethodNotFoundException.php
similarity index 100%
rename from App/System/Exception/MethodNotFoundException.php
rename to app/System/Exception/MethodNotFoundException.php
diff --git a/App/System/Exception/MvcDatabaseConnectionException.php b/app/System/Exception/MvcDatabaseConnectionException.php
similarity index 100%
rename from App/System/Exception/MvcDatabaseConnectionException.php
rename to app/System/Exception/MvcDatabaseConnectionException.php
diff --git a/app/System/Exception/MvcException.php b/app/System/Exception/MvcException.php
new file mode 100644
index 0000000..8d87e79
--- /dev/null
+++ b/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);
+    }
+
+
+}
diff --git a/App/System/Helpers/AppHelper.php b/app/System/Helpers/AppHelper.php
similarity index 100%
rename from App/System/Helpers/AppHelper.php
rename to app/System/Helpers/AppHelper.php
diff --git a/App/System/Helpers/FormHelper.php b/app/System/Helpers/FormHelper.php
similarity index 100%
rename from App/System/Helpers/FormHelper.php
rename to app/System/Helpers/FormHelper.php
diff --git a/app/System/Http/Request.php b/app/System/Http/Request.php
new file mode 100644
index 0000000..d3dd9c8
--- /dev/null
+++ b/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;
+    }
+}
\ No newline at end of file
diff --git a/App/System/Libraries/Database/Database.php b/app/System/Libraries/Database/Database.php
similarity index 100%
rename from App/System/Libraries/Database/Database.php
rename to app/System/Libraries/Database/Database.php
diff --git a/App/System/Model.php b/app/System/Model.php
similarity index 99%
rename from App/System/Model.php
rename to app/System/Model.php
index d9f1456..04cc41e 100644
--- a/App/System/Model.php
+++ b/app/System/Model.php
@@ -113,7 +113,6 @@ public function get()
     {
         try {
 
-            dd($this);
             if ($this->statement == null) {
 
                 throw new MvcDatabaseConnectionException('someting wrong');
diff --git a/App/System/Validator/Form.php b/app/System/Validator/Form.php
similarity index 100%
rename from App/System/Validator/Form.php
rename to app/System/Validator/Form.php
diff --git a/App/init.php b/app/init.php
similarity index 100%
rename from App/init.php
rename to app/init.php
diff --git a/App/views/home/index.php b/app/views/home/index.php
similarity index 75%
rename from App/views/home/index.php
rename to app/views/home/index.php
index e29eabf..86f29c4 100644
--- a/App/views/home/index.php
+++ b/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>
diff --git a/App/views/home/see_report.php b/app/views/home/see_report.php
similarity index 100%
rename from App/views/home/see_report.php
rename to app/views/home/see_report.php
diff --git a/composer.json b/composer.json
index 6a94ef0..f5bab02 100644
--- a/composer.json
+++ b/composer.json
@@ -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",
diff --git a/config/database.php b/config/database.php
index 6f5d5c7..ed2b200 100644
--- a/config/database.php
+++ b/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");
diff --git a/config/environment.php b/config/environment.php
index 4791056..8b0557c 100644
--- a/config/environment.php
+++ b/config/environment.php
@@ -1,6 +1,4 @@
 <?php
 
-namespace App\config;
-
-define('MVC_DEBUG', 1);
-define('APP_URL', 'http://localhost/mvc/');
+const MVC_DEBUG = 1;
+const APP_URL = 'http://localhost/mvc-pattern/';