1 files changed, 84 insertions, 0 deletions

diff --git a/src/View/HeadBuilder.php b/src/View/HeadBuilder.php
new file mode 100644
index 0000000..4d63457
--- /dev/null
+++ b/src/View/HeadBuilder.php
@@ -0,0 +1,84 @@
+<?php
+// src/View/HeadBuilder.php
+
+declare(strict_types=1);
+
+namespace App\View;
+
+use App\Entity\Asset;
+use App\Entity\Node;
+use App\Model\Model;
+
+class HeadBuilder extends AbstractBuilder
+{
+    public function __construct(Node $node)
+    {
+        $viewFile = self::VIEWS_PATH . $node->getName() . '.php';
+        
+        if(file_exists($viewFile)){
+            // css et js
+            $page = Model::$page_path->getLast();
+
+            $css = '';
+                foreach($page->getCSS() as $name){
+                $css .= self::insertCSS($name);
+                        }
+                        
+            $js = '';
+                foreach($page->getJS() as $name){
+                $js .= self::insertJS($name);
+                        }
+
+            if(MainBuilder::$modif_mode){
+                $css .= self::insertCSS('modif_page');
+                $js .= self::insertJS('modif_page');
+            }
+
+            if(IS_ADMIN){
+                // édition éléments sur toutes les pages (header, footer et favicon)
+                $js .= self::insertJS('Input');
+
+                // sert partout?
+                $js .= self::insertJS('Fetcher');
+
+                // tinymce, nécéssite un script post-install et post-update dans composer.json
+                $css .= self::insertCSS('tinymce');
+                $js .= self::insertJS('tinymce/tinymce.min');
+                $js .= self::insertJS('tinymce');
+            }
+
+            $title = Model::$page_path->getLast()->getPageName();
+            $description = Model::$page_path->getLast()->getDescription();
+
+            // favicon
+            // ?-> est l'opérateur de navigation sécurisée => LOVE!
+            $favicon_name = ($favicon_object = $node->getNodeData()->getAssetByRole('head_favicon'))?->getFileName();
+            $favicon = $favicon_name ? Asset::USER_PATH . $favicon_name : '';
+            $favicon_type = $favicon_object?->getMimeType() ?? '';
+
+            ob_start();
+            require $viewFile;
+            $this->html .= ob_get_clean();
+        }
+    }
+
+    static function insertCSS(string $name): string
+    {
+        return '<link rel="stylesheet" href="' . self::versionedFileURL('css', $name) . '">' . "\n";
+    }
+    static function insertJS(string $name, bool $module = false): string
+    {
+        return '<script ' . ($module ? 'type="module"' : '') . ' src="' . self::versionedFileURL('js', $name) . '"></script>' . "\n";
+    }
+
+    static function versionedFileURL(string $type, string $filename): string
+    {
+        $path = $type . '/' . $filename . '.' . $type;
+
+        if(file_exists($path)){
+            $version = substr(md5_file($path), 0, 8);
+            return $path . '?v=' . $version;
+        }
+        return $path; // sécurité fichier absent
+    }
+}