/// <summary>
/// Initializes a new instance of the <see cref="ConferenceEditWindow" /> class.
/// </summary>
/// <param name="conf">The conference to be edited.</param>
public ConferenceEditWindow(Conference conf)
: this()
{
_curConf = conf;
txtName.Text = conf.Name;
txtDivisions.Text = "";
MainWindow.Divisions.Where(division => division.ConferenceID == conf.ID)
.ToList()
.ForEach(division => txtDivisions.Text += division.Name + "\n");
txtDivisions.Text = txtDivisions.Text.TrimEnd(new[] { '\n' });
}
/// <summary>Handles the Click event of the btnAdd control. Allows the user to add a new item.</summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">
/// The <see cref="RoutedEventArgs" /> instance containing the event data.
/// </param>
private void btnAdd_Click(object sender, RoutedEventArgs e)
{
var ibw = new InputBoxWindow("Enter the name for the new conference:");
if (ibw.ShowDialog() == true)
{
var name = InputBoxWindow.UserInput.Replace(':', '-');
if (MainWindow.Conferences.Any(conference => conference.Name == name))
{
MessageBox.Show("There's already a conference with the name " + name + ".");
return;
}
var usedIDs = new List<int>();
MainWindow.Conferences.ForEach(conference => usedIDs.Add(conference.ID));
var i = 0;
while (usedIDs.Contains(i))
{
i++;
}
MainWindow.Conferences.Add(new Conference { ID = i, Name = name });
var db = new SQLiteDatabase(MainWindow.CurrentDB);
db.Insert("Conferences", new Dictionary<string, string> { { "ID", i.ToString() }, { "Name", name } });
lstData.ItemsSource = null;
lstData.ItemsSource = MainWindow.Conferences;
var confToEdit = new Conference();
foreach (Conference item in lstData.Items)
{
if (item.Name == name)
{
confToEdit = item;
break;
}
}
showEditConferenceWindow(confToEdit);
}
}
/// <summary>Shows the edit conference window, and reloads the conferences the window is closed, if required.</summary>
/// <param name="conf">The conf.</param>
private void showEditConferenceWindow(Conference conf)
{
var cew = new ConferenceEditWindow(conf);
cew.ShowDialog();
if (MustUpdate)
{
lstData.ItemsSource = null;
lstData.ItemsSource = MainWindow.Conferences;
}
}
