Move portfolio case studies to data-driven template system and archive old individual files

LocalValetDriver.php

@@ -0,0 +1,31 @@
+<?php
+
+class LocalValetDriver extends \Valet\Drivers\BasicValetDriver
+{
+    public function frontControllerPath(string $sitePath, string $siteName, string $uri): ?string
+    {
+        $path = trim(parse_url($uri, PHP_URL_PATH), '/');
+
+        // /portfolio → portfolio.php
+        if ($path === 'portfolio') {
+            return $this->servePhpFile($sitePath, '/portfolio.php');
+        }
+
+        // /portfolio/{slug} → portfolio-page.php?slug={slug}
+        if (preg_match('#^portfolio/([a-z0-9-]+)$#', $path, $m)) {
+            $_GET['slug'] = $m[1];
+            return $this->servePhpFile($sitePath, '/portfolio-page.php');
+        }
+
+        return parent::frontControllerPath($sitePath, $siteName, $uri);
+    }
+
+    private function servePhpFile(string $sitePath, string $file): string
+    {
+        $_SERVER['SCRIPT_FILENAME'] = $sitePath . $file;
+        $_SERVER['SCRIPT_NAME']     = $file;
+        $_SERVER['DOCUMENT_ROOT']   = $sitePath;
+
+        return $sitePath . $file;
+    }
+}