Initial commit

src/PDF/Metadata.php

@@ -0,0 +1,53 @@
+<?php
+
+namespace PDF;
+
+use Cocur\Slugify\Slugify;
+
+class Metadata
+{
+    public ?string $abbreviation = null;
+    public ?string $author = null;
+    public ?string $creationdate = null;
+    public ?string $creator = null;
+    public ?string $encrypted = null;
+    public ?string $form = null;
+    public ?string $javascript = null;
+    public ?string $keywords = null;
+    public ?string $linearized = null;
+    public ?string $moddate = null;
+    public ?string $optimized = null;
+    public ?string $page_rot = null;
+    public ?string $page_size = null;
+    public ?string $pages = null;
+    public ?string $pdf_subtype = null;
+    public ?string $pdf_version = null;
+    public ?string $producer = null;
+    public ?string $standard = null;
+    public ?string $subject = null;
+    public ?string $subtitle = null;
+    public ?string $suspects = null;
+    public ?string $tagged = null;
+    public ?string $title = null;
+    public ?string $userproperties = null;
+
+    public function fillWith(array $array): Metadata
+    {
+        $slugify = new Slugify(['separator' => '_']);
+
+        $array = array_filter($array, static fn(string $v) => trim($v) !== '');
+        foreach ($array as $key => $value) {
+            $key = $slugify->slugify($key);
+            if (property_exists(__CLASS__, $key)) {
+                $this->{$key} = trim($value);
+            }
+        }
+
+        return $this;
+    }
+
+    public function toArray(): array
+    {
+        return get_object_vars($this);
+    }
+}