Add unique validation to tag name field

Fixes #89
satrun77 · May 10, 2016 · 86c33f5 · 86c33f5
1 parent f089cf0
commit 86c33f5
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/app/Form/Tag.php b/app/Form/Tag.php
@@ -78,8 +78,11 @@ public function fields()
      */
     public function rules()
     {
+        // Tag to exclude in unique test while editing
+        $excludeTag = $this->isEditing()? ',' . $this->getModel()->id : '';
+
         $rules = [
-            'name'      => 'required|max:200',
+            'name'      => 'required|max:200|unique:tags,name' . $excludeTag,
             'parent_id' => 'required',
             'bgcolor'   => 'required',
         ];