public void AddItems(Music_Song item)
{
if (File.Exists(item.Link_Music))
{
if (!IsExist(item))
{
Listmusic.Add(item);
}
}
}
public void Remove(Music_Song music_Song)
{
for (int i = 0; i < Listmusic.Count; i++)
{
if (music_Song.Link_Music == Listmusic[i].Link_Music)
{
Listmusic.RemoveAt(i);
break;
}
}
}
public bool IsExist(Music_Song item)
{
foreach (Music_Song music_Song in Listmusic)
{
if (item.Link_Music == music_Song.Link_Music)
{
return(true);
}
}
return(false);
}
public void AddItems(Music_Song item)
{
item.Date_Add = DateTime.Now.ToString();
foreach (Music_Song music_Song in Listmusic)
{
if (music_Song.Link_Music == item.Link_Music)
{
Listmusic.Remove(music_Song);
break;
}
}
Listmusic.Add(item);
Listmusic = Listmusic.OrderByDescending(L => L.Date_Add).ToList();
Export();
}
private ListMusicRecently()
{
using (StreamWriter sw = new StreamWriter(path, true))
sw.Close();
using (StreamReader sr = new StreamReader(path))
{
string lines;
while ((lines = sr.ReadLine()) != null)
{
string[] words = lines.Split('\t');
if (File.Exists(words[0]))
{
Music_Song music_Song = new Music_Song(words[0]);
music_Song.Date_Add = words[1];
Listmusic.Add(music_Song);
}
}
sr.Close();
}
}
public void AddItems(Music_Song item)
{
Listmusic.Add(item);
export();
}
