From 1e28ceded54d4db278b748021ff3b910e66838d8 Mon Sep 17 00:00:00 2001
From: "Franz A. Steffek" <franz.steffek@gmail.com>
Date: Wed, 30 May 2018 10:54:28 +0200
Subject: [PATCH] Fix #47: Delete the correct item in playlist [wi]

Recording information, when an item was added to the playlist
makes it possible to remove the correct item in playlist, in case
duplicate items in playlist exists.
---
 interface.py         | 5 +++--
 templates/index.html | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/interface.py b/interface.py
index 913ab81..8df4614 100644
--- a/interface.py
+++ b/interface.py
@@ -3,6 +3,7 @@
 from flask import Flask, render_template, request, redirect, send_file
 import variables as var
 import util
+from datetime import datetime
 import os.path
 from os import listdir
 import random
@@ -68,7 +69,7 @@ def index():
     if request.method == 'POST':
         print(request.form)
         if 'add_file' in request.form and ".." not in request.form['add_file']:
-            item = ('file', request.form['add_file'])
+            item = ('file', request.form['add_file'], datetime.now())
             var.playlist.append(item)
         if ('add_folder' in request.form and ".." not in request.form['add_folder']) or ('add_folder_recursively' in request.form and ".." not in request.form['add_folder_recursively']) :
             try:
@@ -84,7 +85,7 @@ def index():
                 files = music_library.get_files_recursively(folder)
             else:
                 files = music_library.get_files(folder)
-            files = list(map(lambda file: ('file', folder + '/' + file), files))
+            files = list(map(lambda file: ('file', folder + '/' + file, datetime.now()), files))
             print('Adding to playlist: ', files)
             var.playlist.extend(files)
         elif 'delete_music' in request.form:
diff --git a/templates/index.html b/templates/index.html
index 2b1589f..54ff612 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -84,7 +84,7 @@
 
     <ul>
         {% for m in playlist %}
-        <li>{{ m }}
+        <li>{{ m[0], m[1] }}
             <form method="post"><input type="text" value="{{ m }}" name="delete_music" hidden><input type="submit" value="X"></form>
         </li>
         {% endfor %}