private void Button_Click(object sender, RoutedEventArgs e)
{
errorBlock.Foreground = (SolidColorBrush)(new BrushConverter().ConvertFrom("#FFF90505"));
if (endDateCalendar.SelectedDate < startDateCalendar.SelectedDate)
{
DateTime dateTime = (DateTime)startDateCalendar.SelectedDate;
errorBlock.Visibility = Visibility.Visible;
endDateCalendar.SelectedDate = dateTime.AddDays(1);
errorBlock.Foreground = (SolidColorBrush)(new BrushConverter().ConvertFrom("#FFF90505"));
errorBlock.Text = "End date must come after start date";
}
else
{
errorBlock.Visibility = Visibility.Visible;
DateTime startDate = (DateTime)startDateCalendar.SelectedDate;
DateTime endDate = (DateTime)endDateCalendar.SelectedDate;
int workingDays = GeneralUtils.CalculateWorkingDays(startDate, endDate);
if (startDate.Year > DateTime.Now.Year || endDate.Year > DateTime.Now.Year)
{
errorBlock.Text = "Sorry, not accepting holiday requests for next year yer";
return;
}
if (workingDays == 0)
{
errorBlock.Text = "You selected weekend days, no need for holiday allowance";
}
else if (workingDays > GeneralUtils.MAX_POSSIBLE_HOLIDAY)
{
errorBlock.Text = "Too many days selected, it exceeds the maximum allowance";
}
else
{
try
{
this.Cursor = Cursors.Wait;
startDate = GeneralUtils.simplifyStartDate(startDate);
endDate = GeneralUtils.simplifyEndDate(endDate);
string username = (string)Application.Current.Resources["username"];
string password = (string)Application.Current.Resources["password"];
int res = client.HolidayRequest(startDate, endDate, workingDays, username, password);
this.Cursor = Cursors.Arrow;
if (res == 1)
{
errorBlock.Text = "Holiday Request Submitted";
errorBlock.Foreground = (SolidColorBrush)(new BrushConverter().ConvertFrom("#FF0E8B19"));
}
else if (res == -4)
{
errorBlock.Text = "Invalid parameters, please double check your selection";
}
else
{
errorBlock.Text = "Request failed. Please logout and try again later";
}
}
catch
{
errorBlock.Text = "Request failed, please try again later";
}
}
}
}
