From 07403f01f2576176a4e3c00143909bf898ea5eda Mon Sep 17 00:00:00 2001
From: Eduard Urbach <e.urbach@gmail.com>
Date: Wed, 29 Apr 2020 09:23:06 +0900
Subject: [PATCH] Added patch to replace anime in user lists

---
 .../animelist-replace-anime.go                | 31 +++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 patches/animelist-replace-anime/animelist-replace-anime.go

diff --git a/patches/animelist-replace-anime/animelist-replace-anime.go b/patches/animelist-replace-anime/animelist-replace-anime.go
new file mode 100644
index 00000000..58cd0c8a
--- /dev/null
+++ b/patches/animelist-replace-anime/animelist-replace-anime.go
@@ -0,0 +1,31 @@
+package main
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/animenotifier/notify.moe/arn"
+)
+
+func main() {
+	defer arn.Node.Close()
+
+	oldID := os.Args[1]
+	newID := os.Args[2]
+
+	if oldID == "" || newID == "" {
+		fmt.Println("Parameters: [old ID] [new ID]")
+		os.Exit(1)
+	}
+
+	for animeList := range arn.StreamAnimeLists() {
+		item := animeList.Find(oldID)
+
+		if item == nil {
+			continue
+		}
+
+		item.AnimeID = newID
+		animeList.Save()
+	}
+}