fix category page

site/config/routes/virtual-category.php

@@ -1,4 +1,3 @@
-
 <?php
 
 use Kirby\Uuid\Uuid;
@@ -6,14 +5,29 @@ use Kirby\Uuid\Uuid;
 return [
   'pattern' => 'categories/(:any)',
   'action'  => function ($category) {
+
+      $allTexts = page('textes')->grandChildren();
+      $textsInCategory = $allTexts->filter(
+          fn($text) => Str::slug($text->category()) === $category
+      );
+
+      $children = new Pages();
+
+      foreach ($textsInCategory as $text) {
+          $children->add($text);
+      }
+
+      $title = $textsInCategory->first()->category();
+
       return Page::factory([
           'slug'     => Str::slug($category) . '-' . Uuid::generate(),
           'template' => 'category',
           'model'    => 'category',
           'content'  => [
-              'title' => $category,
+              'title' => $title,
               'uuid'  => Uuid::generate(),
           ],
+          'children' => $children->toArray(),
       ]);
-  }
+  },
 ];