Add support Windows Authentication via SAML

[bookstack] / app / Http / Controllers / BookController.php

diff --git a/app/Http/Controllers/BookController.php b/app/Http/Controllers/BookController.php
index e7d788d91dde01b78fdd158035fe07fd6cd5f54e..bddfe3f6db005ceb8aa5857d4e44dcb399d57f17 100644 (file)
--- a/app/Http/Controllers/BookController.php
+++ b/app/Http/Controllers/BookController.php
@@ -86,7 +86,7 @@ class BookController extends Controller
         $this->validate($request, [
             'name' => 'required|string|max:255',
             'description' => 'string|max:1000',
-            'image' => $this->getImageValidationRules(),
+            'image' => 'nullable|' . $this->getImageValidationRules(),
         ]);
 
         $bookshelf = null;
@@ -153,7 +153,7 @@ class BookController extends Controller
         $this->validate($request, [
             'name' => 'required|string|max:255',
             'description' => 'string|max:1000',
-            'image' => $this->getImageValidationRules(),
+            'image' => 'nullable|' . $this->getImageValidationRules(),
         ]);
 
         $book = $this->bookRepo->update($book, $request->all());