public MultistepActionStepResult Step(int step)
{
var context = (FieldDefaultValueContext)HttpContext.Current.Session[HttpContextSession.FieldDefaultValueServiceProcessingContext];
var idsForStep = context.ProcessedContentItemIds
.Skip(step * ItemsPerStep)
.Take(ItemsPerStep)
.ToList();
if (idsForStep.Any())
{
var notificationRepository = new NotificationPushRepository {
IgnoreInternal = true
};
notificationRepository.PrepareNotifications(context.ContentId, idsForStep.ToArray(), NotificationCode.Update);
FieldDefaultValueRepository.SetDefaultValue(context.ContentId, context.FieldId, context.IsBlob, context.IsM2M, idsForStep, context.Symmetric);
notificationRepository.SendNotifications();
}
return(new MultistepActionStepResult {
ProcessedItemsCount = idsForStep.Count
});
}
public MultistepActionSettings SetupAction(int contentId, int fieldId)
{
var field = FieldRepository.GetById(fieldId);
if (field == null)
{
throw new ApplicationException(string.Format(FieldStrings.FieldNotFound, fieldId));
}
var contentItemIdsToProcess = FieldDefaultValueRepository.GetItemIdsToProcess(contentId, fieldId, field.DefaultValue, field.IsBlob, field.ExactType == FieldExactTypes.M2MRelation);
var itemIdsToProcess = contentItemIdsToProcess as int[] ?? contentItemIdsToProcess.ToArray();
var itemCount = itemIdsToProcess.Length;
var stepCount = MultistepActionHelper.GetStepCount(itemCount, ItemsPerStep);
var context = new FieldDefaultValueContext
{
ProcessedContentItemIds = itemIdsToProcess.ToArray(),
ContentId = contentId,
FieldId = fieldId,
IsBlob = field.IsBlob,
IsM2M = field.ExactType == FieldExactTypes.M2MRelation,
DefaultArticles = field.DefaultArticleIds.ToArray(),
Symmetric = field.ContentLink.Symmetric
};
HttpContext.Current.Session[HttpContextSession.FieldDefaultValueServiceProcessingContext] = context;
return(new MultistepActionSettings
{
Stages = new[]
{
new MultistepStageSettings
{
Name = FieldStrings.ApplyDefaultValueStageName,
StepCount = stepCount,
ItemCount = itemCount
}
}
});
}