private static void ContentService_Trashing(IContentService sender, MoveEventArgs <IContent> moveEventArgs)
{
foreach (MoveEventInfo <IContent> trashingEntity in moveEventArgs.MoveInfoCollection)
{
List <IRelation> relations = RelationService.GetByChildId(trashingEntity.Entity.Id).ToList();
if (relations.Any() == false)
{
continue;
}
IEnumerable <IRelationType> relationsTypes = RelationService
.GetAllRelationTypes(
relations.Select(x => x.RelationTypeId).ToArray())
.Where(x => x.Alias == RelationTypes.BentoItemsAlias);
if (!relationsTypes.Any())
{
continue;
}
moveEventArgs.CancelOperation(new EventMessage("Bento setup",
$"This content is used in the following places: {string.Join(", ", relations.Select(x => sender.GetById(x.ParentId).Name))} (delete failed)",
EventMessageType.Error));
break;
}
}
private void MediaService_Trashing(IMediaService sender, MoveEventArgs <IMedia> eventArgs)
{
try {
EventModel trashEvent = null;
int _currentUserId;
using (var contextReference = _context.EnsureUmbracoContext()) {
_currentUserId = contextReference.UmbracoContext.Security.CurrentUser.Id;
}
using (var scope = _scopeProvider.CreateScope(autoComplete: true)) {
var sql = scope.SqlContext.Sql().Select("*").From <EventModel>()
.Where <EventModel>(x => x.id == 3);
trashEvent = scope.Database.Fetch <EventModel>(sql).FirstOrDefault();
}
foreach (var mediaItem in eventArgs.MoveInfoCollection)
{
if (trashEvent != null)
{
if (trashEvent.mediaNodes.Split(',').Contains(mediaItem.Entity.Id.ToString()) || trashEvent.disableEvent)
{
if (!trashEvent.userExceptions.Split(',').Contains(_currentUserId.ToString()))
{
eventArgs.CancelOperation(new EventMessage("Action rejected. Contact website admin", "You cannot trash " + mediaItem.Entity.Name, EventMessageType.Error));
}
}
}
}
}
catch (Exception ex) {
_logger.Error <EventModel>("Media Protector failed trash action: " + ex.Message);
}
}
private void ContentService_Trashing(IContentService sender, MoveEventArgs <IContent> eventArgs)
{
ActionModel trash = null;
int _currentUserId;
using (var contextReference = _context.EnsureUmbracoContext()) {
_currentUserId = contextReference.UmbracoContext.Security.CurrentUser.Id;
}
try {
using (var scope = _scopeProvider.CreateScope(autoComplete: true)) {
var sql = scope.SqlContext.Sql().Select("*").From <ActionModel>()
.Where <ActionModel>(x => x.id == 3);
trash = scope.Database.Fetch <ActionModel>(sql).FirstOrDefault();
}
}
catch (Exception ex) {
_logger.Error <ActionModel>("Failed to get Content Protector setting for trash action: " + ex.Message);
}
foreach (var node in eventArgs.MoveInfoCollection)
{
if (trash != null)
{
if (trash.nodes.Contains(node.Entity.Id.ToString()) || trash.disableAction)
{
if (!trash.userExceptions.Split(',').Contains(_currentUserId.ToString()))
{
eventArgs.CancelOperation(new EventMessage("Action rejected. Contact website admin", "You cannot trash " + node.Entity.Name, EventMessageType.Error));
}
}
}
}
}
private void MediaService_Trashing(IMediaService sender, MoveEventArgs<IMedia> e)
{
//relationService = ApplicationContext.Current.Services.RelationService;
foreach (var entity in e.MoveInfoCollection)
{
if (relationService.GetByParentOrChildId(entity.Entity.Id).Any())
{
//e.Cancel = true;
e.CancelOperation(new Umbraco.Core.Events.EventMessage("UWS", "Cannot be deleted because the content is used elsewhere in the site. Please check the related content section for more information.", Umbraco.Core.Events.EventMessageType.Error));
//e.Messages.Add(new Umbraco.Core.Events.EventMessage("UWS", "Cannot be deleted because the content is used elsewhere in the site. Please check the related content section for more information.", Umbraco.Core.Events.EventMessageType.Success));
break;
}
}
}
public void LatchMediaTrashing(IMediaService sender, MoveEventArgs <IMedia> e)
{
if (!LatchesShouldBeChecked)
{
return;
}
var user = HttpContext.Current.GetCurrentBackofficeUser();
var latches = latchOperationSvc.GetLatches(LatchOperationType.Media, LatchOperationAction.Delete);
if (latches.Any())
{
var latchesToApply = GetLatchesApplyingToUser(latches, user.Id);
var operationIsLocked = AnyLatchIsClosed(latchesToApply);
if (operationIsLocked)
{
var errorMessage = GetErrorMessage("mediaDelete");
var eventMessage = new EventMessage(LatchConstants.SectionName, errorMessage, EventMessageType.Error);
e.CancelOperation(eventMessage);
}
}
}
public void LatchContentTrashing(IContentService sender, MoveEventArgs <IContent> e)
{
if (!LatchesShouldBeChecked)
{
return;
}
var latches = latchOperationSvc.GetLatches(LatchOperationType.Content, LatchOperationAction.Delete);
var contentItems = e.MoveInfoCollection.Select(x => x.Entity);
var user = HttpContext.Current.GetCurrentBackofficeUser();
var parentItem = contentItems.First();
var lockedNode = GetLockedNodeRecursively(latches, contentItems, user.Id);
if (lockedNode != null)
{
var errorMessage = lockedNode.Id.Equals(parentItem.Id)
? GetErrorMessage("contentDelete")
: GetErrorMessage("contentDeleteChildren");
var eventMessage = new EventMessage(LatchConstants.SectionName, errorMessage, EventMessageType.Error);
e.CancelOperation(eventMessage);
}
}