View.php

<?php

namespace lexuanphat\phpmvc;

class View
{
    public string $title = '';
    public function renderView($view, $params = [])
    {

        $viewContent = $this->renderOnlyView($view, $params);
        $layoutContent = $this->layoutContent();

        return str_replace("{{ content }}",  $viewContent,  $layoutContent);
    }

    public function renderContent($viewContent)
    {
        $layoutContent = $this->layoutContent();
        return str_replace("{{ content }}",  $viewContent,  $layoutContent);
    }

    protected function layoutContent()
    {
        $layout = App::$app->layout;
        
        if(App::$app->controller){
            $layout = App::$app->controller->layout;
        }
        ob_start();
        
        include_once App::$ROOT_DIR . "/views/layouts/$layout.php";
        
        return ob_get_clean();
    }

    protected function renderOnlyView($view, $params)
    {
        foreach ($params as $key => $value) {
            $$key = $value;
        }

        ob_start();

        include_once App::$ROOT_DIR . "/views/$view.php";

        return ob_get_clean();
    }
}