public async Task Handle(CasePlanInstanceCreatedEvent message, CancellationToken token)
{
var record = CasePlanInstanceAggregate.New(new List <DomainEvent> {
message
});
await _casePlanInstanceCommandRepository.Add(record, token);
await _casePlanInstanceCommandRepository.SaveChanges(token);
}
public async Task <bool> Handle(LaunchCaseInstanceCommand launchCaseInstanceCommand, CancellationToken token)
{
var caseInstance = await _casePlanInstanceCommandRepository.Get(launchCaseInstanceCommand.CasePlanInstanceId, token);
if (caseInstance == null || string.IsNullOrWhiteSpace(caseInstance.AggregateId))
{
throw new UnknownCasePlanInstanceException(launchCaseInstanceCommand.CasePlanInstanceId);
}
await _casePlanInstanceProcessor.Execute(caseInstance, token);
await _casePlanInstanceCommandRepository.Update(caseInstance, token);
await _casePlanInstanceCommandRepository.SaveChanges(token);
return(true);
}
public async Task <CasePlanInstanceResult> Handle(CreateCaseInstanceCommand request, CancellationToken cancellationToken)
{
var workflowDefinition = await _casePlanCommandRepository.Get(request.CasePlanId, cancellationToken);
if (workflowDefinition == null)
{
throw new UnknownCasePlanException(request.CasePlanId);
}
var casePlanInstance = CasePlanInstanceAggregate.New(Guid.NewGuid().ToString(), workflowDefinition, request.NameIdentifier, request.Parameters);
await _casePlanInstanceCommandRepository.Add(casePlanInstance, cancellationToken);
await _casePlanInstanceCommandRepository.SaveChanges(cancellationToken);
await _busControl.Publish(casePlanInstance.DomainEvents.First(s => s is CasePlanInstanceCreatedEvent) as CasePlanInstanceCreatedEvent, cancellationToken);
return(CasePlanInstanceResult.ToDto(casePlanInstance));
}
public async Task <bool> Execute(string casePlanInstanceId, string casePlanElementInstanceId, Dictionary <string, string> parameters, CancellationToken token)
{
var casePlanInstance = await _casePlanInstanceCommandRepository.Get(casePlanInstanceId, token);
if (casePlanInstance == null)
{
throw new UnknownCasePlanInstanceException(casePlanInstanceId);
}
if (!string.IsNullOrWhiteSpace(casePlanElementInstanceId))
{
var elt = casePlanInstance.GetChild(casePlanElementInstanceId);
if (elt == null)
{
throw new UnknownCasePlanElementInstanceException(casePlanInstanceId, casePlanElementInstanceId);
}
}
var subscriber = await _subscriberRepository.Get(casePlanInstanceId, casePlanElementInstanceId, EvtName, token);
if (subscriber == null)
{
throw new InvalidOperationException("subscriber doesn't exist");
}
subscriber.IsCaptured = true;
subscriber.Parameters = parameters;
await _subscriberRepository.Update(subscriber, token);
await _casePlanInstanceProcessor.Execute(casePlanInstance, token);
await _casePlanInstanceCommandRepository.Update(casePlanInstance, token);
await _casePlanInstanceCommandRepository.SaveChanges(token);
return(true);
}
