// The id parameter name should match the DataKeyNames value set on the control
public void GridViewPlaylists_UpdateItem(int id)
{
YouTubePlaylists.Models.Playlist item = null;
// Load the item here, e.g. item = MyDataLayer.Find(id);
if (item == null)
{
// The item wasn't found
ModelState.AddModelError("", String.Format("Item with id {0} was not found", id));
return;
}
TryUpdateModel(item);
if (ModelState.IsValid)
{
// Save changes here, e.g. MyDataLayer.SaveChanges();
}
}
public void FormViewPlaylist_InsertItem()
{
var playlist = new YouTubePlaylists.Models.Playlist();
TryUpdateModel(playlist);
playlist.CreatorId = Context.User.Identity.GetUserId();
var tbVideoUrls = (TextBox)FormViewPlaylist.FindControl("tbVideoUrls");
if (tbVideoUrls != null)
{
var videoUrls = tbVideoUrls.Text.Split(' ');
foreach (var url in videoUrls)
{
var video = new Video
{
Url = url
};
playlist.Videos.Add(video);
}
}
try
{
data.Playlists.Add(playlist);
data.SaveChanges();
master.ShowSuccessMessage("Playlist added.");
Response.Redirect("/Playlists/Playlist.aspx?id=" + playlist.Id);
}
catch (Exception e)
{
master.ShowErrorMessage("Playlist not added. Invalid data.");
}
}
