private void btnDeleteNation_Click(object sender, RoutedEventArgs e)
{
ClearOutput();
int index = dgNation.SelectedIndex;
if (index > -1)
{
Database.Nation n = eventkalenderViewModel.Nations.ElementAt(index);
eventkalenderViewModel.DeleteNation(n.Id);
}
}
public void AddNation(string name)
{
try
{
Database.Nation temp = new Database.Nation(name);
Nations.Add(temp);
eventkalenderDAL.AddNation(temp);
//NotifyPropertyChanged("Nations");
}
catch (Exception ex)
{
Status = ExceptionHandler.GetErrorMessage(ex);
}
}
private void cmbEvents_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
int index = cmbEvents.SelectedIndex;
if (index == -1)
{
dgFindEvents.ItemsSource = eventkalenderViewModel.Events;
}
else if (index > -1)
{
Database.Nation n = eventkalenderViewModel.Nations.ElementAt(index);
dgFindEvents.ItemsSource = n.Events;
}
}
private void btnRegisterEvent_Click(object sender, RoutedEventArgs e)
{
ClearOutput();
int index = cmbNation.SelectedIndex;
if (txtEventName.Text == "")
{
WriteOutput("Ange ett namn till evenemanget.");
}
else if (!eventkalenderViewModel.Nations.Any(temp => temp.Name.Equals(Convert.ToString(cmbNation.Text))) || cmbNation.SelectedIndex == -1)
{
WriteOutput("Du måste välja en befintlig nation.");
}
else if (dtpickEndDate.Text == "" || dtpickStartDate.Text == "")
{
WriteOutput("Ange start- och slutdatum.");
}
else if (cmbStartTime.SelectedIndex == -1 || cmbEndTime.SelectedIndex == -1)
{
WriteOutput("Ange start- och sluttid.");
cmbStartTime.Text = "";
cmbEndTime.Text = "";
}
else if (txtSummary.Text == "")
{
WriteOutput("Ange en beskrivning till evenemanget.");
}
if (Utility.IsNotEmpty(txtEventName.Text, cmbNation.Text, dtpickStartDate.Text, cmbStartTime.Text, dtpickEndDate.Text, cmbEndTime.Text, txtSummary.Text))
{
DateTime dateStart = Utility.ToDate(dtpickStartDate.Text, cmbStartTime.Text);
DateTime dateEnd = Utility.ToDate(dtpickEndDate.Text, cmbEndTime.Text);
if (dateEnd.CompareTo(dateStart) < 0)
{
WriteOutput("Ditt evenemang kan inte sluta före det börjar.");
}
else
{
Database.Nation n = eventkalenderViewModel.Nations.ElementAt(index);
eventkalenderViewModel.AddEvent(txtEventName.Text, txtSummary.Text, dateStart, dateEnd, n.Id);
dtpickStartDate.Text = "";
dtpickEndDate.Text = "";
cmbStartTime.SelectedIndex = -1;
cmbEndTime.SelectedIndex = -1;
txtEventName.Text = "";
txtSummary.Text = "";
}
}
}
public void DeleteNation(int id)
{
try
{
Database.Nation temp = new Database.Nation();
temp.Id = id;
Nations.Remove(Nations.FirstOrDefault(n => n.Id == temp.Id));
eventkalenderDAL.DeleteNation(temp);
Events = new ObservableCollection <Database.Event>(eventkalenderDAL.GetEvents());
//NotifyPropertyChanged("Nations");
}
catch (Exception ex)
{
Status = ExceptionHandler.GetErrorMessage(ex);
}
}
public void AddEvent(string name, string summary, DateTime startTime, DateTime endTime, int nationId)
{
try
{
Database.Event e = new Database.Event(name, summary, startTime, endTime, nationId);
Events.Add(e);
Database.Nation n1 = Nations.First(temp => temp.Id == nationId);
n1.Events.Add(e);
eventkalenderDAL.AddEvent(e);
NotifyPropertyChanged("Nations");
}
catch (Exception ex)
{
Status = ExceptionHandler.GetErrorMessage(ex);
}
}
