66 lines
1.7 KiB
PHP
66 lines
1.7 KiB
PHP
<?php
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namespace App\Controllers;
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use App\Core\App;
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use App\Core\Session;
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abstract class Controller
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{
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protected Session $session;
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public function __construct()
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{
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$this->session = App::$app->session;
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}
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/**
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* Render a view within a layout.
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*/
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protected function render(string $view, array $data = [], string $layout = 'app'): string
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{
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$viewFile = __DIR__ . "/../../resources/views/{$view}.php";
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if (!file_exists($viewFile)) {
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throw new \Exception("View template {$view} not found.");
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}
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// Automatically inject current language, translation array, and authenticated user
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$lang = $this->session->get('lang', 'en');
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$langFile = __DIR__ . "/../../resources/lang/{$lang}.php";
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$t = file_exists($langFile) ? require $langFile : [];
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$user = \App\Core\App::$app->request->routeParam('_authenticated_user');
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$data = array_merge([
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'lang' => $lang,
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't' => $t,
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'user' => $user,
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], $data);
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// Extract variables to local scope
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extract($data);
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// Capture inner view content
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ob_start();
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include $viewFile;
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$content = ob_get_clean();
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// Capture layout content wrapping the inner view
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$layoutFile = __DIR__ . "/../../resources/views/layouts/{$layout}.php";
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if (!file_exists($layoutFile)) {
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return $content;
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}
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ob_start();
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include $layoutFile;
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return ob_get_clean();
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}
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/**
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* Escape string values for rendering safely.
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*/
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protected function escape(mixed $data): string
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{
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return htmlspecialchars((string)$data, ENT_QUOTES, 'UTF-8');
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}
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}
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