public async Task <bool> Handle(UpdateGoalCommand message, CancellationToken cancellationToken)
{
if (!message.IsValid())
{
NotifyValidationErrors(message);
return(false);
}
var goal = new Goal(message.Description,
message.Reward,
message.StarsToAchieve,
message.StarsEarned,
message.StartDate,
message.EndDate);
var existingGoal = _goalRepository.GetById(goal.Id);
if (existingGoal != null && existingGoal.Id != goal.Id)
{
if (!existingGoal.Equals(goal))
{
await Bus.RaiseEvent(new DomainNotification(message.MessageType, "The Goal e-mail has already been taken."));
return(false);
}
}
_goalRepository.Update(goal);
if (await Commit())
{
await Bus.RaiseEvent(new GoalUpdatedEvent(goal.Id,
goal.Description,
goal.Reward,
goal.StarsToAchieve,
goal.StarsEarned,
goal.StartDate,
goal.EndDate));
}
return(true);
}
