/// <summary>
/// Handle container saving events
/// </summary>
/// <param name="notification"></param>
public virtual void Handle(EntityContainerSavedNotification notification)
{
if (_mutexService.IsPaused)
{
return;
}
foreach (var folder in notification.SavedEntities)
{
if (folder.ContainedObjectType == this.itemObjectType.GetGuid())
{
UpdateFolder(folder.Id, Path.Combine(rootFolder, this.DefaultFolder), DefaultConfig);
}
}
}
public Attempt <OperationResult <OperationResultType, EntityContainer> > CreateContainer(int parentId, Guid key, string name, int userId = Cms.Core.Constants.Security.SuperUserId)
{
EventMessages eventMessages = EventMessagesFactory.Get();
using (IScope scope = ScopeProvider.CreateScope())
{
scope.WriteLock(WriteLockIds); // also for containers
try
{
var container = new EntityContainer(ContainedObjectType)
{
Name = name,
ParentId = parentId,
CreatorId = userId,
Key = key
};
var savingNotification = new EntityContainerSavingNotification(container, eventMessages);
if (scope.Notifications.PublishCancelable(savingNotification))
{
scope.Complete();
return(OperationResult.Attempt.Cancel(eventMessages, container));
}
_containerRepository.Save(container);
scope.Complete();
var savedNotification = new EntityContainerSavedNotification(container, eventMessages);
savedNotification.WithStateFrom(savingNotification);
scope.Notifications.Publish(savedNotification);
// TODO: Audit trail ?
return(OperationResult.Attempt.Succeed(eventMessages, container));
}
catch (Exception ex)
{
scope.Complete();
return(OperationResult.Attempt.Fail <OperationResultType, EntityContainer>(OperationResultType.FailedCancelledByEvent, eventMessages, ex));
}
}
}
public Attempt <OperationResult> SaveContainer(EntityContainer container, int userId = Cms.Core.Constants.Security.SuperUserId)
{
EventMessages eventMessages = EventMessagesFactory.Get();
Guid containerObjectType = ContainerObjectType;
if (container.ContainerObjectType != containerObjectType)
{
var ex = new InvalidOperationException("Not a container of the proper type.");
return(OperationResult.Attempt.Fail(eventMessages, ex));
}
if (container.HasIdentity && container.IsPropertyDirty("ParentId"))
{
var ex = new InvalidOperationException("Cannot save a container with a modified parent, move the container instead.");
return(OperationResult.Attempt.Fail(eventMessages, ex));
}
using (IScope scope = ScopeProvider.CreateScope())
{
var savingNotification = new EntityContainerSavingNotification(container, eventMessages);
if (scope.Notifications.PublishCancelable(savingNotification))
{
scope.Complete();
return(OperationResult.Attempt.Cancel(eventMessages));
}
scope.WriteLock(WriteLockIds); // also for containers
_containerRepository.Save(container);
scope.Complete();
var savedNotification = new EntityContainerSavedNotification(container, eventMessages);
savedNotification.WithStateFrom(savingNotification);
scope.Notifications.Publish(savedNotification);
}
// TODO: Audit trail ?
return(OperationResult.Attempt.Succeed(eventMessages));
}
