Added auto-suggestions to tag names and values

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

diff --git a/app/Http/Controllers/Controller.php b/app/Http/Controllers/Controller.php
index 4182743a7128518c9e63f9c87a9a4dfd4ba8eea9..26eeb3002aeebecd9ec74796f428fe9eb2132a5a 100644 (file)
--- a/app/Http/Controllers/Controller.php
+++ b/app/Http/Controllers/Controller.php
@@ -68,7 +68,7 @@ abstract class Controller extends BaseController
     protected function showPermissionError()
     {
         Session::flash('error', trans('errors.permission'));
-        $response = request()->wantsJson() ? response()->json(['error' => trans('errors.permissionJson')], 403) : redirect('/', 403);
+        $response = request()->wantsJson() ? response()->json(['error' => trans('errors.permissionJson')], 403) : redirect('/');
         throw new HttpResponseException($response);
     }
 
@@ -93,10 +93,8 @@ abstract class Controller extends BaseController
      */
     protected function checkOwnablePermission($permission, Ownable $ownable)
     {
-        $permissionBaseName = strtolower($permission) . '-';
-        if (userCan($permissionBaseName . 'all')) return true;
-        if (userCan($permissionBaseName . 'own') && $ownable->createdBy->id === $this->currentUser->id) return true;
-        $this->showPermissionError();
+        if (userCan($permission, $ownable)) return true;
+        return $this->showPermissionError();
     }
 
     /**
@@ -112,4 +110,15 @@ abstract class Controller extends BaseController
         return true;
     }
 
+    /**
+     * Send back a json error message.
+     * @param string $messageText
+     * @param int $statusCode
+     * @return mixed
+     */
+    protected function jsonError($messageText = "", $statusCode = 500)
+    {
+        return response()->json(['message' => $messageText], $statusCode);
+    }
+
 }