public async Task Handle(FlowNodeDefCreatedEvent message, CancellationToken token)
{
var record = await _processInstanceQueryRepository.Get(message.AggregateId, token);
record.Handle(message);
await _processInstanceCommandRepository.Update(record, token);
await _processInstanceCommandRepository.SaveChanges(token);
}
public async Task <ProcessInstanceResult> Handle(GetProcessInstanceQuery request, CancellationToken cancellationToken)
{
var result = await _caseInstanceQueryRepository.Get(request.Id, cancellationToken);
if (result == null)
{
_logger.LogError($"Process instance '{request.Id}' doesn't exist");
throw new UnknownFlowInstanceException(string.Format(Global.UnknownProcessInstance, request.Id));
}
return(ProcessInstanceResult.ToDto(result));
}
public async Task <ProcessInstanceAggregate> MonitorProcessInstance(string id, Func <ProcessInstanceAggregate, bool> callback, CancellationToken token)
{
while (true)
{
Thread.Sleep(100);
var result = await _processInstanceQueryRepository.Get(id, token);
if (callback(result))
{
return(result);
}
}
}
