show images after upload

public/site/blueprints/files/image.yml

@@ -11,5 +11,7 @@ fields:
     buttons: false
     size: small
     width: 1/2
+  tags:
+    type: tags
   # tags:
-  #   type: tags
+  #   type: tags

public/site/config/routes/upload.php

@@ -10,11 +10,12 @@ return [
       
       $alerts  = [];
       $success = '';
+      $newFiles = [];
+
       foreach ($uploads->get('images') as $upload) {
         // check for duplicate
         $files      = $page->files();
         $duplicates = $files->filter(function ($file) use ($upload) {
-          // get original safename without prefix
           $pos              = strpos($file->filename(), '_');
           $originalSafename = substr($file->filename(), $pos + 1);
 
@@ -30,7 +31,7 @@ return [
         
         try {
           $name = crc32($upload['name'].microtime()). '_' . $upload['name'];
-          $file = $page->createFile([
+          $newFiles[] = $page->createFile([
             'source'   => $upload['tmp_name'],
             'filename' => $name,
             'template' => 'default',
@@ -43,7 +44,12 @@ return [
           $alerts[$upload['name']] = $e->getMessage();
         }
       }
-      return compact('alerts', 'success');
+      
+      $images = array_map(function ($file) {
+        return $file->url();
+      }, $newFiles);
+      
+      return compact('images', 'alerts', 'success');
     }
 
     return [