public async Task Handle(Deposit2Command command)
{
Access.CheckRole("Admin");
var aggregate = new Transaction2Aggregate(command.AccountID);
await aggregate.Deposit(command.Amount, command.Description);
}
public async Task <bool> HasBalance(Guid accountID)
{
Access.CheckRole("Admin");
var aggregate = new Transaction2Aggregate(accountID);
await aggregate.RebuildOneEvent();
return(aggregate.LastEventNumber.HasValue);
}
public async Task Handle(Transfer2Command command)
{
Access.CheckRole("Admin");
var aggregateTo = new Transaction2Aggregate(command.ToAccountID);
var aggregateFrom = new Transaction2Aggregate(command.FromAccountID);
await aggregateFrom.TransferFrom(command.ToAccountID, command.Amount, command.Description);
await aggregateTo.TransferTo(command.FromAccountID, command.Amount, command.Description);
}
public async Task <Balance2Model> GetBalance(Guid accountID)
{
Access.CheckRole("Admin");
var aggregate = new Transaction2Aggregate(accountID);
await aggregate.Rebuild();
var model = new Balance2Model()
{
AccountID = aggregate.ID,
Balance = aggregate.Balance,
LastTransactionAmount = aggregate.LastTransactionAmount,
LastTransactionDate = aggregate.LastEventDate
};
return(model);
}
public async Task <ICollection <Transaction2Model> > GetTransactions(Guid accountID)
{
Access.CheckRole("Admin");
var aggregate = new Transaction2Aggregate(accountID);
var models = new List <Transaction2Model>();
while (await aggregate.RebuildOneEvent())
{
var model = new Transaction2Model()
{
AccountID = aggregate.ID,
Balance = aggregate.Balance,
Amount = aggregate.LastTransactionAmount.Value,
Date = aggregate.LastEventDate.Value,
Description = aggregate.LastTransactionDescription,
Event = aggregate.LastEventName
};
models.Add(model);
}
return(models);
}