Add ViewHelper in view for injecting some basic classes in views

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;
 }