public virtual void SetSelectedObservable(TId observableId)
{
try
{
if (Observables.Any())
{
var usedObservable = Observables.FirstOrDefault(x => x.Id.Equals(observableId));
if (usedObservable != null)
{
ObservableSelectedMapper.UpdateDestination(usedObservable, SelectedObservable);
}
else
{
var result = Resolver.Resolve <IListBusiness <TId, TDomain> >().GetByIdAsync(observableId).Result; // Todo make method async?
if (result != null)
{
DomainSelectedMapper.UpdateDestination(result, SelectedObservable);
}
}
}
}
catch (Exception)
{
// todo logging
}
}
protected virtual void ItemUpdatedHandler(MessageBase <TDomain> messageBase)
{
// Update item in the list
var itemInList = Observables.FirstOrDefault(x => x.Id.Equals(messageBase.Object.Id));
if (itemInList != null)
{
DomainObservableMapper.UpdateDestination(messageBase.Object, itemInList);
}
// Update the selected item only if updated and is selected
if (SelectedObservable.Id.Equals(messageBase.Object.Id) && messageBase.State == EDomainState.Updated)
{
DomainSelectedMapper.UpdateDestination(messageBase.Object, SelectedObservable);
}
}
/// <summary>
/// Handler that manages single object updates.
///
/// This will update an object as the selected observable.
/// </summary>
/// <param name="messageBase"></param>
protected virtual void ItemUpdatedHandler(MessageBase <TDomain> messageBase)
{
DomainSelectedMapper.UpdateDestination(messageBase.Object, SelectedObservable);
}