public void ExecuteActionOnExistingInstance(Func <ICommand, Guid> idCallback, Func <ICommand, Type> typeCallback, Action <AggregateRoot, ICommand> action)
{
var id = idCallback(_command);
var type = typeCallback(_command);
var aggRoot = _uow.GetById(type, id, _command.KnownVersion);
action(aggRoot, _command);
_uow.Accept();
}
protected override void ExecuteInContext(IUnitOfWorkContext context, AddInvoiceDiscount command)
{
Invoice invoice = context.GetById <Invoice>(command.InvoiceId, command.KnownVersion);
invoice.GiveDiscount(command.DiscountInPercent);
context.Accept();
}
protected override void ExecuteInContext(IUnitOfWorkContext context, InvalidateUserCommand command)
{
var aggregate = context.GetById <User>(command.UserID) as User;
aggregate.Invalidate(command.UserID);
context.Accept();
}
protected override void ExecuteInContext(IUnitOfWorkContext context, DeleteTweetCommand command)
{
var aggregate = context.GetById <Tweet>(command.TweetID) as Tweet;
aggregate.Delete(command.TweetID);
context.Accept();
}
protected override void ExecuteInContext(IUnitOfWorkContext context, SetUserPasswordCommand command)
{
var aggregate = context.GetById <User>(command.UserID) as User;
aggregate.SetPassword(command.UserID, command.Password);
context.Accept();
}
protected override void ExecuteInContext(IUnitOfWorkContext context, SetUserPropertyCommand command)
{
var aggregate = context.GetById <User>(command.UserID) as User;
aggregate.SetProperty(command.UserID, command.Name, command.Value);
context.Accept();
}
protected override void ExecuteInContext(IUnitOfWorkContext context, AddUserToRoleCommand command)
{
var aggregate = context.GetById <User>(command.UserID) as User;
aggregate.AddToRole(command.UserID, command.Role);
context.Accept();
}
protected override void ExecuteInContext(IUnitOfWorkContext context, AddInvoiceItem command)
{
ITaxRepository taxRepo = NcqrsEnvironment.Get <ITaxRepository>();
Tax tax = taxRepo.FindByCode(command.TaxCode, command.OwnerId);
Invoice invoice = context.GetById <Invoice>(command.InvoiceId, command.KnownVersion);
invoice.AddInvoiceItem(command.ItemId, command.Description, command.Quantity, command.Price, command.DiscountInPercent, tax, command.OwnerId, command.UserName);
context.Accept();
}
protected override void ExecuteInContext(IUnitOfWorkContext context, ValidateUserCommand command)
{
var aggregate = context.GetById <User>(command.UserID) as User;
bool validated = aggregate.Validate(command.UserID, command.Username, command.Password);
if (validated)
{
aggregate.Validated(command.UserID);
context.Accept();
}
}
protected override void ExecuteInContext(IUnitOfWorkContext context, CreateUserCommand command)
{
var newUser = new User(command.Username);
context.Accept();
}
protected override void ExecuteInContext(IUnitOfWorkContext context, CreateNewChannelCommand command)
{
var newChannel = new Channel(Guid.NewGuid(), command.Name);
context.Accept();
}
protected override void ExecuteInContext(IUnitOfWorkContext context, PostNewTweetCommand command)
{
var newTweet = new Tweet(command.Message, Guid.Parse(command.Channel), command.Who);
context.Accept();
}
protected override void ExecuteInContext(IUnitOfWorkContext context, PostNewTweetCommand command)
{
var newTweet = new Tweet(command.Mensagem, command.Quem);
context.Accept();
}