public async Task <WorkflowInstance> SaveAsync(WorkflowInstance instance, CancellationToken cancellationToken)
{
string instanceId = instance.Id;
WorkflowInstanceDocument existingInstance = await session
.Query <WorkflowInstanceDocument, WorkflowInstanceIndex>(x => x.WorkflowInstanceId == instanceId)
.FirstOrDefaultAsync();
WorkflowInstanceDocument document = (existingInstance != null)
? mapper.Map(instance, existingInstance)
: mapper.Map <WorkflowInstanceDocument>(instance);
session.Save(document);
await session.CommitAsync();
return(mapper.Map <WorkflowInstance>(document));
}
private WorkflowInstance Map(WorkflowInstanceDocument source) => mapper.Map <WorkflowInstance>(source);
