public CompositeEventActivity(CompositeEventStatusAccessor <TInstance> accessor, int flag, CompositeEventStatus complete, Event @event)
{
_accessor = accessor;
_flag = flag;
_complete = complete;
_event = @event;
}
public CompositeEventActivity(PropertyInfo propertyInfo, int flag,
CompositeEventStatus complete, Action <Composer, TInstance> completeCallback)
{
_property = new ReadWriteProperty <TInstance, CompositeEventStatus>(propertyInfo);
_flag = flag;
_complete = complete;
_completeCallback = completeCallback;
}
public object NullSafeGet(IDataReader rs, string[] names, object owner)
{
object value = NHibernateUtil.Int32.NullSafeGet(rs, names);
if (value == null)
return new CompositeEventStatus();
var status = new CompositeEventStatus((Int32)value);
return status;
}
public object NullSafeGet(IDataReader rs, string[] names, object owner)
{
object value = NHibernateUtil.Int32.NullSafeGet(rs, names);
if (value == null)
{
return(new CompositeEventStatus());
}
var status = new CompositeEventStatus((Int32)value);
return(status);
}
public object NullSafeGet(DbDataReader rs, string[] names, ISessionImplementor session, object owner)
{
var value = NHibernateUtil.Int32.NullSafeGet(rs, names, session, owner);
if (value == null)
{
return(new CompositeEventStatus());
}
var status = new CompositeEventStatus((int)value);
return(status);
}
async Task Execute(BehaviorContext <TInstance> context)
{
CompositeEventStatus value = _accessor.Get(context.Instance);
value.Set(_flag);
_accessor.Set(context.Instance, value);
if (!value.Equals(_complete))
{
return;
}
await RaiseCompositeEvent(context);
}
void Execute(Composer composer, TInstance instance)
{
composer.Execute(() =>
{
CompositeEventStatus value = _property.Get(instance);
value.Set(_flag);
_property.Set(instance, value);
if (!value.Equals(_complete))
{
return(composer.ComposeCompleted());
}
var taskComposer = new TaskComposer <TInstance>(composer.CancellationToken);
_completeCallback(taskComposer, instance);
return(taskComposer.Finish());
});
}
public void Set(TInstance instance, CompositeEventStatus status)
{
_property.Set(instance, status);
}
