From 3d75831295e8a3dfbf59ed763169b22da6451186 Mon Sep 17 00:00:00 2001
From: Jorge Junior <jorgelnjunior@gmail.com>
Date: Wed, 17 Apr 2024 02:37:06 -0300
Subject: [PATCH] id3v2: try to parse the year when 'year' tag could be a date
 (#104)

Co-authored-by: David Howden <dhowden@gmail.com>
---
 .github/workflows/go.yml |  2 +-
 go.mod                   |  2 +-
 id3v2metadata.go         | 15 +++++++++++++--
 3 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index f89f878..3788420 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -16,7 +16,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@v3
       with:
-        go-version: 1.18
+        go-version: "1.20"
         cache: true
 
     - name: Build
diff --git a/go.mod b/go.mod
index d57cf38..e1aa28a 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/dhowden/tag
 
-go 1.18
+go 1.20
 
 require github.com/dhowden/itl v0.0.0-20170329215456-9fbe21093131
 
diff --git a/id3v2metadata.go b/id3v2metadata.go
index 6185963..4279f64 100644
--- a/id3v2metadata.go
+++ b/id3v2metadata.go
@@ -7,6 +7,7 @@ package tag
 import (
 	"strconv"
 	"strings"
+	"time"
 )
 
 type frameNames map[string][2]string
@@ -89,8 +90,18 @@ func (m metadataID3v2) Genre() string {
 }
 
 func (m metadataID3v2) Year() int {
-	year, _ := strconv.Atoi(m.getString(frames.Name("year", m.Format())))
-	return year
+	stringYear := m.getString(frames.Name("year", m.Format()))
+
+	if year, err := strconv.Atoi(stringYear); err == nil {
+		return year
+	}
+
+	date, err := time.Parse(time.DateOnly, stringYear)
+	if err != nil {
+		return 0
+	}
+
+	return date.Year()
 }
 
 func parseXofN(s string) (x, n int) {