private void Edit_Click(object sender, EventArgs e)
{
using (AcademyEntities academyDb = new AcademyEntities())
{
if (academyDb.Groups.Any())
{
this.Hide();
var id = Convert.ToInt32(GroupsView.CurrentRow.Cells["Id"].Value);
//EditSubjectDialog
EditGroupDialog editGroupDialog = new EditGroupDialog(id);
editGroupDialog.Show();
this.AddOwnedForm(editGroupDialog);
}
else
{
MessageBox.Show("No groups existed!");
}
}
}
private void ShowCreateGroupDialog()
{
var dialog = new EditGroupDialog();
dialog.Title = "Create new group";
if (dialog.ShowDialog() == true)
{
//MessageBox.Show("You said: " + dialog.ResponseText);
if (dialog.ResponseText.Length == 0)
{
MessageBox.Show("Group name cannot be empty");
return;
}
if (Groups.Where(x => x.Name == dialog.ResponseText).Count() > 0)
{
MessageBox.Show("Group with this name already exists");
return;
}
if (DGServices.SelectedItems.Count == 0)
{
if (MessageBox.Show("There are no services selected. Do you want to continue?", "No selected services", MessageBoxButton.YesNo) != MessageBoxResult.Yes)
{
return;
}
}
var group = new Group(dialog.ResponseText);
group.AddServiceRange(DGServices.SelectedItems);
Groups.Add(group);
}
}
