private void DeleteToCollection(DeleteModeArgs obj)
{
ViewState.ViewMode.Push(FormMode.DELETEMODE);
if (obj.ViewName == m_modelName)
{
//On delete we need to save collection
SaveToCollection(new SaveModeArgs {
ViewName = obj.ViewName, FormState = FormMode.DELETEMODE
});
VmData.Remove(SelectedItem);
bool isEmpty = !_vmData.Any();
ViewState.CurrentVmOperation = FormMode.DELETEMODE;
ViewState.HasPendingCommits = repository.HasPendingCommits();
ViewState.HasNoRecords = true;
var msg = new VmOnDelete();
var eventAggregator = ServiceLocator.Current.GetInstance <IEventAggregator>();
eventAggregator.GetEvent <VmOnDeleteEvent>().Publish(msg);
}
}
private void DeleteFromCollection(DeleteModeArgs obj)
{
//Delete sql statement
var mode = ViewService.ViewMode.Peek();
if (mode == FormMode.SAVED | mode == FormMode.ADDMODE | mode == FormMode.EDITMODE)
{
//repository.DeleteUncomittedItems(SelectedItem, viewService.ViewMode.Peek());
PreDeleteFromCollection();
DeleteItemFromCollection();
PostDeleteFromCollection();
ViewService.HasNoRecords = !_vmData.Any();
ViewService.IsDirty = _vmData.Any();
//remove item from grid
var msg = new VmOnDelete();
msg.SetRow(SelectedItem);
eventAggregator.GetEvent <VmOnDeleteEvent>().Publish(msg);
}
ClearControls(null);
IsReadOnly = false;
}
private void OnDeleteEventHandler(VmOnDelete obj)
{
VmData.Remove(obj.GetRow <T>());
repository.DeleteUncomittedItems(obj.GetRow <T>(), ViewState.ViewMode.Peek());
ViewState.HasPendingCommits = repository.HasPendingCommits();
}
