From 2aff3cb889b2b61a260609a31f11da691dbebedb Mon Sep 17 00:00:00 2001
From: chaoqun <27287694+OpenWaygate@users.noreply.github.com>
Date: Sun, 26 May 2024 18:25:20 +0800
Subject: [PATCH] :sparkles: Support delete item from playlist

---
 cmd/playlistItem/delete.go  | 26 ++++++++++++++++++++++++++
 cmd/playlistItem/insert.go  |  7 +++----
 cmd/playlistItem/list.go    |  2 +-
 pkg/yutuber/playlistItem.go | 22 +++++++++++++++++++---
 4 files changed, 49 insertions(+), 8 deletions(-)
 create mode 100644 cmd/playlistItem/delete.go

diff --git a/cmd/playlistItem/delete.go b/cmd/playlistItem/delete.go
new file mode 100644
index 0000000..5f4505a
--- /dev/null
+++ b/cmd/playlistItem/delete.go
@@ -0,0 +1,26 @@
+package playlistItem
+
+import (
+	"github.com/eat-pray-ai/yutu/pkg/yutuber"
+	"github.com/spf13/cobra"
+)
+
+var deleteCmd = &cobra.Command{
+	Use:   "delete",
+	Short: "delete a item from a playlist",
+	Long:  "delete a item from a playlist",
+	Run: func(cmd *cobra.Command, args []string) {
+		pi := yutuber.NewPlaylistItem(
+			yutuber.WithPlaylistItemId(id),
+			yutuber.WithPlaylistItemOnBehalfOfContentOwner(onBehalfOfContentOwner),
+		)
+		pi.Delete()
+	},
+}
+
+func init() {
+	playlistItemCmd.AddCommand(deleteCmd)
+
+	deleteCmd.Flags().StringVarP(&id, "id", "i", "", "ID of the playlist item to be deleted")
+	deleteCmd.Flags().StringVarP(&onBehalfOfContentOwner, "onBehalfOfContentOwner", "b", "", "")
+}
diff --git a/cmd/playlistItem/insert.go b/cmd/playlistItem/insert.go
index 0aafeee..b5f77ff 100644
--- a/cmd/playlistItem/insert.go
+++ b/cmd/playlistItem/insert.go
@@ -7,8 +7,8 @@ import (
 
 var insertCmd = &cobra.Command{
 	Use:   "insert",
-	Short: "insert playlist item",
-	Long:  "insert playlist item into a playlist",
+	Short: "insert a playlist item into a playlist",
+	Long:  "insert a playlist item into a playlist",
 	Run: func(cmd *cobra.Command, args []string) {
 		pi := yutuber.NewPlaylistItem(
 			yutuber.WithPlaylistItemTitle(title),
@@ -43,8 +43,7 @@ func init() {
 		&kChannelId, "kChannelId", "C", "", "ID of the channel if kind is channel",
 	)
 	insertCmd.Flags().StringVarP(
-		&kPlaylistId, "kPlaylistId", "P", "",
-		"ID of the playlist if kind is playlist",
+		&kPlaylistId, "kPlaylistId", "P", "", "ID of the playlist if kind is playlist",
 	)
 	insertCmd.Flags().StringVarP(
 		&playlistId, "playlistId", "p", "",
diff --git a/cmd/playlistItem/list.go b/cmd/playlistItem/list.go
index 19ec941..2b643a7 100644
--- a/cmd/playlistItem/list.go
+++ b/cmd/playlistItem/list.go
@@ -26,7 +26,7 @@ func init() {
 
 	listCmd.Flags().StringVarP(&id, "id", "i", "", "ID of the playlist item")
 	listCmd.Flags().StringVarP(
-		&playlistId, "playlistId", "l", "",
+		&playlistId, "playlistId", "I", "",
 		"Return the playlist items within the given playlist",
 	)
 	listCmd.Flags().Int64VarP(
diff --git a/pkg/yutuber/playlistItem.go b/pkg/yutuber/playlistItem.go
index 21e1a7f..5434659 100644
--- a/pkg/yutuber/playlistItem.go
+++ b/pkg/yutuber/playlistItem.go
@@ -11,9 +11,10 @@ import (
 )
 
 var (
-	errGetPlaylistItem    = fmt.Errorf("failed to get playlist item")
-	errUpdatePlaylistItem = fmt.Errorf("failed to update playlist item")
-	errInsertPlaylistItem = fmt.Errorf("failed to insert playlist item")
+	errGetPlaylistItem    = errors.New("failed to get playlist item")
+	errUpdatePlaylistItem = errors.New("failed to update playlist item")
+	errInsertPlaylistItem = errors.New("failed to insert playlist item")
+	errDeletePlaylistItem = errors.New("failed to delete playlist item")
 )
 
 type playlistItem struct {
@@ -37,6 +38,7 @@ type PlaylistItem interface {
 	List([]string, string)
 	Insert()
 	Update()
+	Delete()
 	get([]string) []*youtube.PlaylistItem
 }
 
@@ -159,6 +161,20 @@ func (pi *playlistItem) Update() {
 	utils.PrintJSON(res)
 }
 
+func (pi *playlistItem) Delete() {
+	call := service.PlaylistItems.Delete(pi.id)
+	if pi.onBehalfOfContentOwner != "" {
+		call = call.OnBehalfOfContentOwner(pi.onBehalfOfContentOwner)
+	}
+
+	err := call.Do()
+	if err != nil {
+		log.Fatalln(errors.Join(errDeletePlaylistItem, err), pi.id)
+	}
+
+	fmt.Printf("Playlsit Item %s deleted", pi.id)
+}
+
 func WithPlaylistItemId(id string) PlaylistItemOption {
 	return func(p *playlistItem) {
 		p.id = id