Add ViewHelper in view for injecting some basic classes in views

src/AppConfig.php

@@ -6,6 +6,7 @@ class AppConfig
 {
     public function __construct(
         private readonly string $rootPath,
+        private readonly string $templatePath,
     )
     {
     }
@@ -14,4 +15,9 @@ class AppConfig
     {
         return $this->rootPath;
     }
+
+    public function getTemplatePath(): string
+    {
+        return $this->getRootPath() . $this->templatePath;
+    }
 }

src/Attribute/Route.php

@@ -11,6 +11,7 @@ class Route
     public function __construct(
         public string      $path,
         public ?MethodEnum $method = null,
+        public ?string     $name = null,
     )
     {
     }

src/Http/GenericRouter.php

@@ -5,6 +5,7 @@ namespace Ardent\Undercurrent\Http;
 use Ardent\Undercurrent\AppConfig;
 use Ardent\Undercurrent\Container\ContainerInterface;
 use Ardent\Undercurrent\Logger\LoggerInterface;
+use Ardent\Undercurrent\View\ViewHelper;
 use Ardent\Undercurrent\View\ViewInterface;
 
 class GenericRouter implements RouterInterface
@@ -38,7 +39,10 @@ class GenericRouter implements RouterInterface
             );
 
             if ($response instanceof ViewInterface) {
-                return new GenericResponse($response->render($this->container->get(AppConfig::class)));
+                return new GenericResponse($response->render(
+                    $this->container->get(AppConfig::class),
+                    $this->container->get(ViewHelper::class)
+                ));
             }
 
             return $response;
@@ -47,7 +51,7 @@ class GenericRouter implements RouterInterface
         throw new RouteNotFoundException($request);
     }
 
-    public function toUri(string $controller, string $method): string
+    public function toUri(string $controller, string $method, array $params): string
     {
         foreach ($this->config->getRoutes() as $route) {
             if ($route->getController() === $controller && $route->getMethod() === $method) {

src/Http/RouterInterface.php

@@ -7,4 +7,6 @@ use Ardent\Undercurrent\View\ViewInterface;
 interface RouterInterface
 {
     public function dispatch(RequestInterface $request): ResponseInterface;
+
+    public function toUri(string $controller, string $method, array $params): string;
 }

src/Kernel/BaseKernel.php

@@ -14,6 +14,7 @@ use Ardent\Undercurrent\Http\RouterInterface;
 use Ardent\Undercurrent\Http\StatusEnum;
 use Ardent\Undercurrent\Logger\LogContainer;
 use Ardent\Undercurrent\Logger\LoggerInterface;
+use Ardent\Undercurrent\View\ViewHelper;
 use Ardent\Undercurrent\View\ViewInterface;
 
 class BaseKernel
@@ -26,7 +27,7 @@ class BaseKernel
 
     public function run(): void
     {
-        $appConfig = new AppConfig($this->rootDirectory);
+        $appConfig = new AppConfig($this->rootDirectory, '/Template');
 
         $container = (new GenericContainer());
         $container
@@ -36,6 +37,7 @@ class BaseKernel
             ->add(GenericContainer::class, fn($container) => $container)
             ->add(AppConfig::class, fn() => $appConfig)
             ->add(GenericRouter::class)
+            ->add(ViewHelper::class)
             ->add(LogContainer::class);
 
         $this->dependencies($container);

src/View/BaseView.php

@@ -3,28 +3,29 @@
 namespace Ardent\Undercurrent\View;
 
 use Ardent\Undercurrent\AppConfig;
-use Ardent\Undercurrent\Http\GenericResponse;
-use Ardent\Undercurrent\Http\ResponseInterface;
 
 class BaseView implements ViewInterface
 {
+    private ViewHelper $helper;
+
     public function __construct(
-        private readonly string  $path,
-        private readonly array   $data = [],
-        private ?string $extends = null,
+        private readonly string $path,
+        private readonly array  $data = [],
+        private ?string         $extends = null,
     )
     {
     }
 
-    public function render(AppConfig $config): string
+    public function render(AppConfig $config, ViewHelper $helper): string
     {
-        $path = $config->getRootPath() . $this->path;
+        $this->helper = $helper;
+        $path = $config->getTemplatePath() . $this->path;
 
         ob_start();
         include $path;
         $output = ob_get_clean();
         if ($this->extends) {
-            return (new BaseView($this->extends, $this->data + ['slot' => $output]))->render($config);
+            return (new BaseView($this->extends, $this->data + ['slot' => $output]))->render($config, $helper);
         }
 
         return $output;

src/View/ViewHelper.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace Ardent\Undercurrent\View;
+
+use Ardent\Undercurrent\Http\RouterInterface;
+
+class ViewHelper
+{
+    public function __construct(
+        private readonly RouterInterface $router,
+    )
+    {
+    }
+
+    public function getRoute(string $class, string $method, array $params = []): string
+    {
+        return $this->router->toUri($class, $method, $params);
+    }
+}

src/View/ViewInterface.php

@@ -7,5 +7,5 @@ use Ardent\Undercurrent\Http\ResponseInterface;
 
 interface ViewInterface
 {
-    public function render(AppConfig $config): string;
+    public function render(AppConfig $config, ViewHelper $helper): string;
 }