private void setfav_processing(string data)
{
try
{
List<FavoriteChannel> lf = new List<FavoriteChannel>();
lf = account.favorite_channel;
XmlDocument doc = new XmlDocument();
doc.LoadXml(data);
foreach (XmlElement xitem in doc.DocumentElement.SelectNodes("//message"))
{
Boolean isdel = false;
string id_channel = "";
XmlDocument mdoc = new XmlDocument();
mdoc.LoadXml("<root>" + xitem.GetXml() + "</root>");
foreach (XmlElement titem in mdoc.DocumentElement.SelectNodes("//text"))
{
if (titem.InnerText == "Favorite channel was set")
{
isdel = false;
}
else isdel = true;
}
foreach (XmlElement link in mdoc.DocumentElement.SelectNodes("//channel"))
{
id_channel = link.InnerText;
}
if (isdel)
{
foreach (FavoriteChannel far in lf)
{
if (far.id_channel == id_channel)
{
lf.Remove(far);
break;
}
}
}
else
{
FavoriteChannel fav = new FavoriteChannel();
fav.id_channel = id_channel;
lf.Add(fav);
}
}
account.favorite_channel = lf;
}
catch (Exception)
{
throw new System.InvalidOperationException("Error to set/delete favorite channel");
}
}
private void fav_processing(string data)
{
try
{
List<FavoriteChannel> fchannels = new List<FavoriteChannel>();
XmlDocument doc = new XmlDocument();
doc.LoadXml(data);
foreach (XmlElement xitem in doc.DocumentElement.SelectNodes("//item"))
{
FavoriteChannel fav = new FavoriteChannel();
XmlDocument idoc = new XmlDocument();
idoc.LoadXml("<root>" + xitem.GetXml() + "</root>");
foreach (XmlElement link in idoc.DocumentElement.SelectNodes("//channel_id"))
{
fav.id_channel = link.InnerText;
}
fchannels.Add(fav);
}
account.favorite_channel = fchannels;
}
catch (Exception)
{
throw new System.InvalidOperationException("Error to get favorite channel list");
}
}