public IEnumerable<IResult> Cancel()
{
bool closing = false;
// Check Dirty State
if (User.IsDirty)
this.IsDirty = true;
if (this.IsDirty) {
string message = string.Empty;
if (AssistantMode == ViewMode.Add)
message = "Cancel adding " + this.DisplayName + "?";
else
message = "Cancel editing " + this.DisplayName + "?";
var showDialog = UILib.DialogCancel(message);
yield return showDialog;
if (showDialog.Dialog.WasSelected(MessageBoxOptions.Yes)) {
closing = true;
}
}
else {
closing = true;
}
if (closing) {
if (IsLocked()) {
BusyOn("Releasing Lock...");
ReleaseLockRequest releaseLockRequest = new ReleaseLockRequest(ModelNamesEnum.User, this.User.UserId.ToString());
yield return releaseLockRequest;
if (releaseLockRequest.Error != null) {
yield return new HandleExceptionResult(releaseLockRequest.Error);
BusyOff();
yield break;
}
BusyOff();
}
base.Close();
}
}
public IEnumerable<IResult> SchedulerDialogClosing(object sender, DialogEventArgs e)
{
// DialogResult is false if cancel was clicked.
if (((CloseDialogEventArgs)e).DialogResult == false) {
if (SchedulerEditingId != Guid.Empty) {
this.SchedulerIsBusy = true;
ReleaseLockRequest releaseLockRequest = new ReleaseLockRequest(ModelNamesEnum.Appointment, SchedulerEditingId.ToString());
yield return releaseLockRequest;
if (releaseLockRequest.Error != null) {
yield return new HandleExceptionResult(releaseLockRequest.Error);
this.SchedulerIsBusy = false;
yield break;
}
this.SchedulerEditingId = Guid.Empty;
this.SchedulerIsBusy = false;
}
}
yield break;
}
public IEnumerable<IResult> Cancel()
{
// Check Dirty State Client
if (this.CatalogItem.IsDirty)
this.IsDirty = true;
if (this.IsDirty) {
string message = string.Empty;
if (AssistantMode == ViewMode.Add)
message = "Cancel adding " + this.DisplayName + "?";
else
message = "Cancel editing " + this.DisplayName + "?";
var showDialog = UILib.DialogCancel(message);
yield return showDialog;
if (!showDialog.Dialog.WasSelected(MessageBoxOptions.Yes)) {
yield break;
}
}
if (this.IsDirty) {
BusyOn("Releasing Lock...");
var req = new ReleaseLockRequest(ModelNamesEnum.Catalog, this.CatalogItem.Pk.ToString());
yield return req;
if (req.Error != null) {
yield return HandleExceptionResult.Display(req.Error);
BusyOff();
yield break;
}
BusyOff();
base.Close();
}
}
