From 4492535d2a36287b92e31e0af4e82be9c14bef9e Mon Sep 17 00:00:00 2001
From: Zach DeCook <zachdecook@librem.one>
Date: Tue, 5 Jan 2021 03:51:16 +0000
Subject: * Song: Detect chords

---
 chordsdata           | 2 +-
 laravel/app/Song.php | 8 ++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/chordsdata b/chordsdata
index 0fdbc66..15fac73 160000
--- a/chordsdata
+++ b/chordsdata
@@ -1 +1 @@
-Subproject commit 0fdbc6604dd6dc4ea84e72f7670de35b55c10669
+Subproject commit 15fac73c2d51857ff0b95055187f14b6ff4c0405
diff --git a/laravel/app/Song.php b/laravel/app/Song.php
index 4ae3920..102a0ca 100644
--- a/laravel/app/Song.php
+++ b/laravel/app/Song.php
@@ -36,4 +36,12 @@ class Song extends Model
         // TODO: Validate that this is plain.
         return trim($this->key, "m");
     }
+    public function getChordsAttribute()
+    {
+        $txt = str_replace(['(',')',"\n"]," ",$this->text);
+        $words = array_flip(explode(' ', $txt));
+        $allChords = json_decode(file_get_contents("public/js/chordsdata/chords.json"), TRUE);
+        $chords = array_intersect_key($allChords, $words);
+        return $chords;
+    }
 }
-- 
cgit 1.4.1