public override CommandResponse <Nop> Handle(UpdateCartViewModelCommand task)
{
var cart = _repository.GetAllAndInclude(new List <Expression <Func <Cart, object> > >
{
x => x.Items,
x => x.Coupons
})
.OrderByDescending(x => x.Created)
.FirstOrDefault(x => x.UserId == task.UserId);
var items = GetItems(cart);
var viewModel = new CartViewModel
{
Id = task.UserId,
RootEntityKey = task.UserId,
Items = items,
SubTotal = items.Sum(x => x.Price)
};
_viewModelRepository.Save(viewModel);
Mediator.InternalEvent(new CartViewModelUpdatedEvent {
UserId = task.UserId
});
return(CommandResponse.Succeeded(Nop.NoValue));
}
public override CommandResponse <Nop> Handle(UpdateHomePageViewModelCommand task)
{
var products = _repository.GetAll <Product>().ToArray();
var homepageModel = new HomePageViewModelBuilder().SetInputs(new Dictionary <string, object>
{
{ HomePageViewModelBuilder.Keys.Products, products }
}).Build();
_viewModelRepository.Save(homepageModel);
Mediator.Notification(new HomePageUpdatedUiEvent());
return(CommandResponse.Succeeded(Nop.NoValue));
}
public override CommandResponse <Nop> Handle(CreateNewSessionViewModelCommand task)
{
_repository.Save(new SessionViewModel
{
Id = task.SessionId,
Name = "",
RootEntityKey = task.SessionId
});
Mediator.InternalEvent(new SessionViewModelCreatedEvent {
SessionId = task.SessionId
});
return(CommandResponse.Succeeded(Nop.NoValue));
}