protected void OnTopSetlistsMenuChanged(object sender, EventArgs e)
{
clear();
ArtistInfoObjectsOn();
var id = TopSetlistsMenu.Active;
SetlistInfo check = ParseSetlistPage(Globals.TopSetlists[id].link, Globals.TopSetlists[id].bandName);
Globals.CurrentArtist = ParseArtistPage(check.artistLink, check.bandName);
Globals.CurrentArtistToursLinks = Globals.CurrentArtist.tours.Keys.ToList();
label1.Text = Globals.CurrentArtist.bandName;
foreach (var song in Globals.CurrentArtist.songs)
{
AllArtistSongsMenu.AppendText(song);
}
foreach (var tour in Globals.CurrentArtist.tours.Values)
{
ArtistToursMenu.AppendText(tour);
}
foreach (var album in Globals.CurrentArtist.albums)
{
ArtistAlbumsMenu.AppendText(album);
}
foreach (var song in check.songs)
{
SongsInSetlistMenu.AppendText(song);
}
}
public static SetlistInfo ParseSetlistPage(MainInfo parent)
{
// Get all name of songs in the page
List <string> songs = new List <string>();
string artistLink = "";
HtmlWeb webDoc = new HtmlWeb();
HtmlDocument doc = webDoc.Load("https://www.setlist.fm/" + parent.link);
HtmlNodeCollection nodes = doc.DocumentNode.SelectNodes("//a");
foreach (var tag in nodes)
{
if (tag.Attributes.Contains("class") &&
tag.Attributes["class"].Value == "songLabel" &&
!songs.Contains(tag.InnerText))
{
var name = clean(tag.InnerText.Trim());
songs.Add(name);
}
if (tag.Attributes.Contains("title") &&
tag.Attributes["title"].Value == "View song statistics of all setlists")
{
artistLink = tag.Attributes["href"].Value.Replace("../", "");
}
}
if (songs.Count == 0)
{
songs.Add("Nothing");
}
SetlistInfo obj = new SetlistInfo(parent.GetFields(), artistLink, songs);
return(obj);
}
public static SetlistInfo ParseSetlistPage(string link, string bandName)
{
/* Get main info from setlist page
* of one artist.
*
* Input: link on setlist and name of
* setlist artist.
*
* Output: SetlistInfo object
* (see info in SetlistInfo.cs)
*/
List <string> songs = new List <string>();
string artistLink = "";
HtmlWeb webDoc = new HtmlWeb();
HtmlDocument doc = webDoc.Load("https://www.setlist.fm/" + link);
HtmlNodeCollection nodes = doc.DocumentNode.SelectNodes("//a");
foreach (var tag in nodes)
{
if ((tag.Attributes.Contains("class") &&
tag.Attributes["class"].Value == "summary url") ||
(tag.Attributes.Contains("title") &&
tag.Attributes["title"].Value.StartsWith("Statistics for", StringComparison.Ordinal)) &&
!songs.Contains(tag.InnerText))
{
var name = clean(tag.InnerText.Trim());
songs.Add(name);
}
if (tag.Attributes.Contains("title") &&
tag.Attributes["title"].Value == "View song statistics of all setlists")
{
artistLink = tag.Attributes["href"].Value.Replace("../", "");
}
}
if (songs.Count == 0)
{
songs.Add("Nothing");
}
SetlistInfo obj = new SetlistInfo(bandName, artistLink, songs);
return(obj);
}
protected void OnArtistTopSetlistsChanged(object sender, EventArgs e)
{
ArtistInfoObjectsOn();
var id = ArtistTopSetlists.Active;
for (int i = 0; i < 100; i++)
{
SongsInSetlistMenu.RemoveText(0);
}
try
{
SetlistInfo check = ParseSetlistPage(Globals.SearchingPageInfo.Setlists.Keys.ElementAt(id), Globals.SearchingPageInfo.bandName);
foreach (var song in check.songs)
{
SongsInSetlistMenu.AppendText(song);
}
}
catch (Exception ex)
{
label1.Text = ex.ToString();
}
}
