public async Task HandleAsync(SellOrderCreatedEvent message)
{
var pm = await _processManagerRepository.FindAsync(message.AggregateId);
if (pm != null)
{
throw new StocqresException("Process Manager for this Order currently exist");
}
var orderProcessManager = new SellOrderProcessManager(message.AggregateId);
orderProcessManager.When(message);
await _processManagerRepository.Save(orderProcessManager);
}
public async Task Save(SellOrderProcessManager processManager)
{
processManager.UpdateModifiedDate();
var pm = await FindAsync(processManager.AggregateId);
if (pm == null)
{
await Add(processManager);
}
else
{
await Update(processManager);
}
await HandleCommands(processManager);
}
private async Task Add(SellOrderProcessManager processManager)
{
await _connection.ExecuteAsync(
$@"INSERT INTO Transactions.{nameof(SellOrderProcessManager)}(Id, AggregateId, WalletId, CompanyId, StockCode, StockQuantity, CancelReason, State, CreatedAt, ModifiedAt)
VALUES(@Id, @AggregateId, @WalletId, @CompanyId, @StockCode, @StockQuantity, @CancelReason, @State, @CreatedAt, @ModifiedAt)",
new
{
Id = Guid.NewGuid(),
AggregateId = processManager.AggregateId,
WalletId = processManager.WalletId,
CompanyId = processManager.CompanyId,
StockCode = processManager.StockCode,
StockQuantity = processManager.StockQuantity,
CancelReason = processManager.CancelReason,
State = processManager.State,
CreatedAt = processManager.CreatedAt,
ModifiedAt = processManager.ModifiedAt
}, _transaction);
}
private async Task Update(SellOrderProcessManager processManager)
{
await _connection.ExecuteAsync($@"UPDATE Transactions.{nameof(SellOrderProcessManager)}
SET WalletId = @WalletId,
CompanyId = @CompanyId,
StockCode = @StockCode,
StockQuantity = @StockQuantity,
CancelReason = @CancelReason,
State = @State,
ModifiedAt = @ModifiedAt
WHERE AggregateId = @AggregateId", new
{
WalletId = processManager.WalletId,
CompanyId = processManager.CompanyId,
StockCode = processManager.StockCode,
StockQuantity = processManager.StockQuantity,
CancelReason = processManager.CancelReason,
State = processManager.State,
ModifiedAt = processManager.ModifiedAt,
AggregateId = processManager.AggregateId
}, _transaction);
}
