private void RemoveConnection()
{
using (TedTechVPNEntities dbContext = new TedTechVPNEntities())
{
dbContext.VpnConnection.Attach(SelectedConnection.Connection);
dbContext.Entry(SelectedConnection.Connection).State = EntityState.Deleted;
dbContext.SaveChanges();
}
VpnConnections.Remove(SelectedConnection);
}
public void Load()
{
using (TedTechVPNEntities dbContext = new TedTechVPNEntities())
{
VpnConnections = new ObservableCollection <VpnConnectionInfo>();
foreach (VpnConnection connection in dbContext.VpnConnection.Where(x => x.IsActive))
{
VpnConnections.Add(new VpnConnectionInfo(connection));
}
}
}
public bool Login()
{
UnicodeEncoding encoding = new UnicodeEncoding();
using (TedTechVPNEntities dbContext = new TedTechVPNEntities())
{
User user = dbContext.User.FirstOrDefault(u => u.Name == User.Name);
if (user == null || user.Password !=
encoding.GetString(_passwordProvider.Hash(SecurePassword, encoding.GetBytes(user.Salt))))
{
return(false);
}
User.IsPrivileged = user.IsPrivileged;
return(true);
}
}
public void SaveConnectionChanges()
{
if (SelectedConnection == null)
{
return;
}
using (TedTechVPNEntities dbContext = new TedTechVPNEntities())
{
if (dbContext.VpnConnection.Any(x => x.Id == SelectedConnection.Connection.Id))
{
dbContext.VpnConnection.Attach(SelectedConnection.Connection);
dbContext.Entry(SelectedConnection.Connection).State = EntityState.Modified;
}
else
{
SelectedConnection.Connection.IsActive = true;
dbContext.Entry(SelectedConnection.Connection).State = EntityState.Added;
}
dbContext.SaveChanges();
}
}