private void saveAnnouncement()
{
if (txtTitle.Text.Trim() != "")
{
if (Announcement.deleteAnnouncement(selectedAnnouncement, false) == 0 && Announcement.addAnnouncementToDatabase(new Announcement(
Environment.UserName.Substring(0, 1).ToUpper() + Environment.UserName.Substring(1, Environment.UserName.Length - 1),
txtTitle.Text,
DateTime.Now.ToShortDateString(),
DateTime.Now.ToShortTimeString(),
datePicker.Text,
txtLocation.Text,
txtDescription.Text,
cmbSubject.Text), false) == 0)
{
MessageBox.Show("Announcement saved successfully", "Success", MessageBoxButton.OK, MessageBoxImage.Information);
Close();
}
else
{
MessageBox.Show("Error adding announcement", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
else
{
MessageBox.Show("Announcement must have a title.", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void deleteAnnouncement()
{
if (dataGridAnnouncements.SelectedItem != null)
{
MessageBoxResult msgResult = MessageBox.Show("Are you sure you want to remove this announcement?", "Are You Sure?", MessageBoxButton.YesNo, MessageBoxImage.Question);
if (msgResult == MessageBoxResult.Yes)
{
Announcement.deleteAnnouncement((Announcement)dataGridAnnouncements.SelectedItem, true);
refreshAnnouncements();
}
}
else
{
MessageBox.Show("Please select an announcement to remove", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}