From db9887c041f8d491a157741d0d4e9747d8ab2260 Mon Sep 17 00:00:00 2001
From: aditya-K2 <adityakurdunkar2@gmail.com>
Date: Mon, 18 Oct 2021 01:27:30 +0530
Subject: [PATCH] Added UpdatePlaylist Function

the UpdatePlaylist function updates the table `t` that has been passed
to it and fills it with the current playlist. Also I have removed the
addsong function which felt unneccesary and unused.
---
 client.go | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/client.go b/client.go
index 24d70b6..dbb6da4 100644
--- a/client.go
+++ b/client.go
@@ -19,6 +19,21 @@ func togglePlayBack(connection mpd.Client) error {
 	return err
 }
 
+func UpdatePlaylist(conn mpd.Client, t *tview.Table) {
+	_playlistAttr, _ := conn.PlaylistInfo(-1, -1)
+
+	t.Clear()
+	for i, j := range _playlistAttr {
+		if j["Title"] == "" || j["Artist"] == "" || j["Album"] == "" {
+			t.SetCell(i, 0, tview.NewTableCell(j["file"]))
+		} else {
+			t.SetCell(i, 0, tview.NewTableCell(j["Title"]))
+			t.SetCell(i, 1, tview.NewTableCell(j["Artist"]))
+			t.SetCell(i, 2, tview.NewTableCell(j["Album"]))
+		}
+	}
+}
+
 func join(stringSlice []string) string {
 	var _s string = stringSlice[0]
 	for i := 1; i < len(stringSlice); i++ {
@@ -59,7 +74,3 @@ func Update(conn mpd.Client, f []FileNode, inputTable *tview.Table) {
 		}
 	}
 }
-
-func addSong(conn mpd.Client, currentDirectoryStructure []string, currentCellContent string) {
-	conn.Add(join(currentDirectoryStructure) + "/" + currentCellContent)
-}