private void BindSongs()
{
SongService service = new SongService(Ioc.GetInstance<ISongRepository>());
var songs = service.GetAllSongs().OrderBy(x => x.SongName).ToList();
int finalPosition = 0;
ListItem[] collection;
if (songs != null)
{
//Need extra one for the "Please select a song" item
collection = new ListItem[songs.Count + 1];
//use song.Count because it has the exact correct amount. Collections length has an extra one for the first item
for (int i = 0; i < songs.Count; i++)
{
collection[i] = new ListItem(songs[i].SongName, songs[i].SongId.ToString());
finalPosition = i + 1;
}
ListItem item = new ListItem("Please select a song", "-1");
collection[finalPosition] = item;
item.Selected = true;
lstSongs.Items.AddRange(collection);
}
}
private void BindWantedList()
{
var wantedListService = new WantedListService(Ioc.GetInstance<IWantedListRepository>());
var wantedList = wantedListService.GetByUserId(userId);
var songService = new SongService(Ioc.GetInstance<ISongRepository>());
var songsWantedList = (from w in wantedList
from s in songService.GetAllSongs()
where s.SongId.Equals(w.SongId)
select new { Song = s, Wanted = w });
rptWantedList.DataSource = songsWantedList;
rptWantedList.DataBind();
}