Ejemplo n.º 1
0
        private void UserActionCommandHandler(object sender, CommandEventArgs e)
        {
            if (CE.GlobalState == GlobalState.Administer && mm.SysDriver.LockOwner(CE.project.Id, LockTypes.AdminLock) != null)
            {
                AdminLockAlert();
                return;
            }
            bool       valid  = true;
            UserAction action = (UserAction)Enum.Parse(typeof(UserAction), e.CommandName.Substring(1));

            if (CE.GlobalState == GlobalState.Administer)
            {
                try
                {
                    switch (action)
                    {
                    case UserAction.Insert:
                        if (activePanel.type != PanelTypes.Editable)            // insert button under NavTable, should be handled differently
                        {
                            break;
                        }
                        if (ServerValidate(activePanel))
                        {
                            mm.WebDriver.InsertIntoPanel(activePanel);
                        }
                        else
                        {
                            valid = false;
                        }
                        break;

                    case UserAction.Update:
                        if (ServerValidate(activePanel))
                        {
                            mm.WebDriver.UpdatePanel(activePanel);
                        }
                        else
                        {
                            valid = false;
                        }
                        break;

                    case UserAction.Delete:
                        mm.WebDriver.DeleteFromPanel(activePanel);
                        break;

                    default:
                        throw new NotImplementedException("Unexpected user action type.");
                    }
                }
                catch (ConstraintException ce)
                {
                    // unique column constraint exception from db
                    valid = false;
                    _min.Common.ValidationError.Display(ce.Message, Page);
                }
                catch (WebDriverDataModificationException me)
                {
                    // data changed while edited
                    valid = false;
                    _min.Common.ValidationError.Display(me.Message, Page);
                }
            }

            if (valid)
            {
                navigator.ActionCommandHandle(sender, e);
            }
        }