public async Task HandleAsync(CurrencySymbolChanged payload)
{
using (ReadModelContext db = readModelContextFactory.Create())
{
CurrencyEntity entity = db.Currencies.WhereUserKey(payload.UserKey).First(c => c.UniqueCode == payload.UniqueCode);
entity.Symbol = payload.Symbol;
await db.SaveChangesAsync();
}
}
Task IEventHandler <CurrencySymbolChanged> .HandleAsync(CurrencySymbolChanged payload)
{
if (storage.TryGetValue(payload.UniqueCode, out Model model))
{
model.Symbol = payload.Symbol;
}
return(Task.CompletedTask);
}
async Task IEventHandler <CurrencySymbolChanged> .HandleAsync(CurrencySymbolChanged payload)
{
await EnsureUserStorageAsync(payload.UserKey);
if (storage[payload.UserKey].TryGetValue(payload.UniqueCode, out Model model))
{
model.Symbol = payload.Symbol;
}
}
async Task IEventHandler <CurrencySymbolChanged> .HandleAsync(CurrencySymbolChanged payload)
{
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
CurrencyEditViewModel viewModel = ViewModel.Items.FirstOrDefault(c => c.UniqueCode == payload.UniqueCode);
if (viewModel != null)
{
viewModel.Symbol = payload.Symbol;
}
});
}
Task IEventHandler <CurrencySymbolChanged> .HandleAsync(CurrencySymbolChanged payload)
{
CurrencyModel model = Models.FirstOrDefault(c => c.UniqueCode == payload.UniqueCode);
if (model != null)
{
model.Symbol = payload.Symbol;
StateHasChanged();
}
else
{
OnEvent();
}
return(Task.CompletedTask);
}
Task IEventHandler <CurrencySymbolChanged> .HandleAsync(CurrencySymbolChanged payload) => Update(payload.UniqueCode, model => model.Symbol = payload.Symbol);
Task IEventHandler <CurrencySymbolChanged> .HandleAsync(CurrencySymbolChanged payload) => RaiseEvent(payload);
Task IEventHandler <CurrencySymbolChanged> .HandleAsync(CurrencySymbolChanged payload)
{
return(Task.CompletedTask);
}