private void btnApply_Click(object sender, EventArgs e)
{
// determine deletions first
if (_oldLineups?.Lineups != null)
{
foreach (var lineup in _oldLineups.Lineups)
{
var delete = listView1.Items.Cast <ListViewItem>().All(item => (string)item.Tag != lineup.Lineup);
if (delete)
{
SdApi.RemoveLineup(lineup.Lineup);
}
}
}
// add the new lineups
foreach (ListViewItem item in listView1.Items)
{
var add = true;
if (_oldLineups?.Lineups != null)
{
if (_oldLineups.Lineups.Any(lineup => (string)item.Tag == lineup.Lineup))
{
add = false;
}
}
if (!add)
{
continue;
}
if (SdApi.AddLineup((string)item.Tag))
{
NewLineups.Add((string)item.Tag);
}
else
{
MessageBox.Show($"Failed to add lineup \"{(string) item.Tag}\" to your account. Check the log for more details.");
}
}
Cancel = false;
Close();
}
