public async Task Handle(GiveTriggerCommand command)
{
var giverId = new PersonIdentifier(command.GiverId);
var receiverId = new PersonIdentifier(command.ReceiverId);
var giverTreasury = await _treasuryRepository.GetByPersonIdentifier(giverId);
var receiverTreasury = await _treasuryRepository.GetByPersonIdentifier(receiverId);
var trigger = new Trigger(
Description: command.Description,
Money: new Money(command.Amount, (Currency)Enum.Parse(typeof(Currency), command.Currency)),
Giver: giverId,
Receiver: receiverId,
MoneyType: (TreasuryMoneyType)Enum.Parse(typeof(TreasuryMoneyType), command.MoneyType));
if (!giverTreasury.CanPayTrigger(trigger))
{
throw new DomainException($"{giverId.Id} cannot pay trigger");
}
giverTreasury.PayTrigger(trigger);
receiverTreasury.ReceiveTrigger(trigger);
await _treasuryRepository.Update(giverTreasury);
await _treasuryRepository.Update(receiverTreasury);
await _triggerRepository.Save(trigger);
}