From 4f1afd6cb6506f5db479396766e3c6fb3701f6d7 Mon Sep 17 00:00:00 2001
From: Zach DeCook <zachdecook@librem.one>
Date: Sat, 27 Aug 2022 13:00:28 +0000
Subject: form validation: Validate key for songs

---
 laravel/app/Song.php | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'laravel/app/Song.php')

diff --git a/laravel/app/Song.php b/laravel/app/Song.php
index c723e3a..a6cb0c0 100644
--- a/laravel/app/Song.php
+++ b/laravel/app/Song.php
@@ -31,6 +31,17 @@ class Song extends Model
         }
         return $sc->transposeBlock($this->text, $transp);
     }
+
+    public function setKeyAttribute($value)
+    {
+        if (!$value) return;
+        if ($value[0]>="A"&&$value[0]<="G"){
+            $this->attributes['key'] = $value;
+        } else {
+            throw new \Exception("Invalid key: $value");
+        }
+    }
+    
     public function getNameAttribute()
     {
         return $this->title
-- 
cgit 1.4.1